MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a8bf7fd01bb4a16af2fa1b13165f0f2c4753c3271feac14690d4dc6bb3268da0. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Mirai


Vendor detections: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a8bf7fd01bb4a16af2fa1b13165f0f2c4753c3271feac14690d4dc6bb3268da0
SHA3-384 hash: 1be770d6b9902cbc944bbd46dc830dc9feb4c95e27215314f3605202a5f5403e4c8b3022ab26a15aed7f9b2ade8dbd87
SHA1 hash: fb3b3c80ead18d4397b4adebd0bd30c4bbd71fb4
MD5 hash: 559885e87cb41d52cbacef943159c602
humanhash: tennis-jig-mango-football
File name:zyxel
Download: download sample
Signature Mirai
Create hunting rule
File size:4'821 bytes
First seen:2025-12-19 12:42:00 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 48:vUhMV4kuoUq1V4KoUrHrWV4joUNoV49oUEpEEV4EhoUJkV4BoUq1V4KoUOZV4GoW:vbppWP9LBzOEpObLZKbsDNjT1cDYDbbu
TLSH T15DA10CE674B5A77A7DB0ED7371D6C642B28060A6E0D68D0BF2D1F0E9054EF61F484B82
TrID 70.0% (.SH) Linux/UNIX shell script (7000/1)
30.0% (.) Unix-like shebang (var.3) (gen) (3000/1)
Magika shell
Reporter abuse_ch
Tags:mirai sh
URLMalware sample (SHA256 hash)SignatureTags
http://158.94.210.88/596a96cc7bf9108cd896f33c44aedc8a/db0fa4b8db0333367e9bda3ab68b8042.x869496e75825c687aa533f45c1ace274e64e66ff6868dc3629c1c31d77cd5b4d5e Miraielf mirai ua-wget
http://158.94.210.88/596a96cc7bf9108cd896f33c44aedc8a/db0fa4b8db0333367e9bda3ab68b8042.mipsece764c509c51eedfa0ed53ab67d87e512dcbe1acff45b6247e9a037242a6b8d Miraielf mirai ua-wget
http://158.94.210.88/596a96cc7bf9108cd896f33c44aedc8a/db0fa4b8db0333367e9bda3ab68b8042.mpsl7a86507ef169415f0bc011136fb986505be54059fd21bdc464d9be3763554f85 Miraielf mirai ua-wget
http://158.94.210.88/596a96cc7bf9108cd896f33c44aedc8a/db0fa4b8db0333367e9bda3ab68b8042.arm9e8dc9042adf0ff04fd4ac0bd174648832d86913a2353683d43898a5e9373a5e Miraielf mirai ua-wget
http://158.94.210.88/596a96cc7bf9108cd896f33c44aedc8a/db0fa4b8db0333367e9bda3ab68b8042.arm543119fe04a59af3be2b8c053edd3acda80a8ad02216d18fedc6e3188155fb2a4 Miraielf mirai ua-wget
http://158.94.210.88/596a96cc7bf9108cd896f33c44aedc8a/db0fa4b8db0333367e9bda3ab68b8042.arm67f7f5e0d1e098605dcb72f6b368bbf99e6dc60ab3b5606fce113296d8f2084ad Miraielf mirai ua-wget
http://158.94.210.88/596a96cc7bf9108cd896f33c44aedc8a/db0fa4b8db0333367e9bda3ab68b8042.arm748f191a4ec10e726a6c1e0fc607d130b3f16191c85640b38b14a487b37039005 Miraielf mirai ua-wget
http://158.94.210.88/596a96cc7bf9108cd896f33c44aedc8a/db0fa4b8db0333367e9bda3ab68b8042.ppcefc89383d6e3e80a443673df5c538acfb8238846c67756caa924fd51ea442201 Miraielf mirai ua-wget
http://158.94.210.88/596a96cc7bf9108cd896f33c44aedc8a/db0fa4b8db0333367e9bda3ab68b8042.m68k2ff7d666206bcb9e440f017a8538337330826fcf9dc1f0542ee062ebd148387d Miraielf mirai ua-wget
http://158.94.210.88/596a96cc7bf9108cd896f33c44aedc8a/db0fa4b8db0333367e9bda3ab68b8042.spc4b0886c739672baa51a2b187f93271e1c15b56450a29a4d39d6b7709152aa645 Miraielf mirai ua-wget
http://158.94.210.88/596a96cc7bf9108cd896f33c44aedc8a/db0fa4b8db0333367e9bda3ab68b8042.i6865890413dd450f04adabe3a0c4c7b0794ecbf53740489b3c049f4653902cd39d3 Miraielf mirai ua-wget
http://158.94.210.88/596a96cc7bf9108cd896f33c44aedc8a/db0fa4b8db0333367e9bda3ab68b8042.sh4d0f0ed32a8d834ef6c4aeaa382275e0a26f90898dd304f00fbffab51d964ec0e Miraielf mirai ua-wget
http://158.94.210.88/596a96cc7bf9108cd896f33c44aedc8a/db0fa4b8db0333367e9bda3ab68b8042.arc62740c7d5c2cbaed0adbbba12ed865ee2136fae9528a50f296dee8365b488bb9 Miraielf mirai ua-wget
http://158.94.210.88/596a96cc7bf9108cd896f33c44aedc8a/db0fa4b8db0333367e9bda3ab68b8042.x6470e24bdbee9683ec1125f42429b59f1e2458566f1860ac1738fb7c2bc49fe0a4 Miraielf mirai ua-wget

Intelligence

File Origin
# of uploads :
1
# of downloads :
59
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30790.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Downloader-29.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Downloader-6.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
medusa mirai
Link:
https://www.filescan.io/uploads/6945482a3f8fdbf8e94c13b0/reports/c0d7cfa3-0d3b-4d3b-a6e7-17444bdab27f/overview
Verdict:
Malicious
File Type:
unix shell
First seen:
2025-12-19T09:49:00Z UTC
Last seen:
2025-12-19T11:45:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan-Downloader.Shell.Agent.p HEUR:Trojan-Downloader.Shell.Agent.gen HEUR:Trojan-Downloader.Shell.Agent.a
Link:
https://opentip.kaspersky.com/a8bf7fd01bb4a16af2fa1b13165f0f2c4753c3271feac14690d4dc6bb3268da0/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1255b18c-900b-4450-8dc5-82ec9c0ebba6
Behavior Graph:
Download SVG
%3 guuid=784932de-1600-0000-075c-d023b10f0000 pid=4017 /usr/bin/sudo guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026 /tmp/sample.bin guuid=784932de-1600-0000-075c-d023b10f0000 pid=4017->guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026 execve guuid=19a567e0-1600-0000-075c-d023bd0f0000 pid=4029 /usr/bin/wget net send-data write-file guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=19a567e0-1600-0000-075c-d023bd0f0000 pid=4029 execve guuid=d2f8e3f0-1600-0000-075c-d023ec0f0000 pid=4076 /usr/bin/curl net send-data write-file guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=d2f8e3f0-1600-0000-075c-d023ec0f0000 pid=4076 execve guuid=4faa1904-1700-0000-075c-d0232f100000 pid=4143 /usr/bin/cat guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=4faa1904-1700-0000-075c-d0232f100000 pid=4143 execve guuid=40f58604-1700-0000-075c-d02330100000 pid=4144 /usr/bin/chmod guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=40f58604-1700-0000-075c-d02330100000 pid=4144 execve guuid=6db9e804-1700-0000-075c-d02331100000 pid=4145 /tmp/76d32be0 net guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=6db9e804-1700-0000-075c-d02331100000 pid=4145 execve guuid=74b94a05-1700-0000-075c-d02335100000 pid=4149 /usr/bin/wget net send-data write-file guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=74b94a05-1700-0000-075c-d02335100000 pid=4149 execve guuid=5ccf4321-1700-0000-075c-d02393100000 pid=4243 /usr/bin/curl net send-data write-file guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=5ccf4321-1700-0000-075c-d02393100000 pid=4243 execve guuid=876f924d-1700-0000-075c-d023d1100000 pid=4305 /usr/bin/bash guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=876f924d-1700-0000-075c-d023d1100000 pid=4305 clone guuid=bc4eab4d-1700-0000-075c-d023d3100000 pid=4307 /usr/bin/chmod guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=bc4eab4d-1700-0000-075c-d023d3100000 pid=4307 execve guuid=dedffb4d-1700-0000-075c-d023d6100000 pid=4310 /tmp/76d32be0 net guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=dedffb4d-1700-0000-075c-d023d6100000 pid=4310 execve guuid=7f1ef67e-1800-0000-075c-d0236d140000 pid=5229 /usr/bin/wget net guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=7f1ef67e-1800-0000-075c-d0236d140000 pid=5229 execve guuid=5dccde81-1800-0000-075c-d02372140000 pid=5234 /usr/bin/curl net send-data write-file guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=5dccde81-1800-0000-075c-d02372140000 pid=5234 execve guuid=a77cfe99-1800-0000-075c-d0237b140000 pid=5243 /usr/bin/bash guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=a77cfe99-1800-0000-075c-d0237b140000 pid=5243 clone guuid=57802a9a-1800-0000-075c-d0237c140000 pid=5244 /usr/bin/chmod guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=57802a9a-1800-0000-075c-d0237c140000 pid=5244 execve guuid=778b7f9a-1800-0000-075c-d0237d140000 pid=5245 /tmp/76d32be0 net guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=778b7f9a-1800-0000-075c-d0237d140000 pid=5245 execve guuid=948cb5d3-1900-0000-075c-d0238a140000 pid=5258 /usr/bin/wget net guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=948cb5d3-1900-0000-075c-d0238a140000 pid=5258 execve guuid=0f2117dc-1900-0000-075c-d0238b140000 pid=5259 /usr/bin/curl net guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=0f2117dc-1900-0000-075c-d0238b140000 pid=5259 execve guuid=59d3b0e1-1900-0000-075c-d0238c140000 pid=5260 /usr/bin/bash guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=59d3b0e1-1900-0000-075c-d0238c140000 pid=5260 clone guuid=691e2ae2-1900-0000-075c-d0238d140000 pid=5261 /usr/bin/chmod guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=691e2ae2-1900-0000-075c-d0238d140000 pid=5261 execve guuid=a1df73e2-1900-0000-075c-d0238e140000 pid=5262 /tmp/76d32be0 net guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=a1df73e2-1900-0000-075c-d0238e140000 pid=5262 execve guuid=3c562d8a-1f00-0000-075c-d023b1140000 pid=5297 /usr/bin/wget net guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=3c562d8a-1f00-0000-075c-d023b1140000 pid=5297 execve guuid=84f61e8c-1f00-0000-075c-d023b5140000 pid=5301 /usr/bin/curl net guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=84f61e8c-1f00-0000-075c-d023b5140000 pid=5301 execve guuid=f75e878f-1f00-0000-075c-d023b6140000 pid=5302 /usr/bin/bash guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=f75e878f-1f00-0000-075c-d023b6140000 pid=5302 clone guuid=529ab58f-1f00-0000-075c-d023b7140000 pid=5303 /usr/bin/chmod guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=529ab58f-1f00-0000-075c-d023b7140000 pid=5303 execve guuid=a0085790-1f00-0000-075c-d023b8140000 pid=5304 /tmp/76d32be0 net guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=a0085790-1f00-0000-075c-d023b8140000 pid=5304 execve guuid=6ba6c53c-2500-0000-075c-d023ba140000 pid=5306 /usr/bin/wget net guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=6ba6c53c-2500-0000-075c-d023ba140000 pid=5306 execve guuid=e5b0393e-2500-0000-075c-d023bf140000 pid=5311 /usr/bin/curl net guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=e5b0393e-2500-0000-075c-d023bf140000 pid=5311 execve guuid=4dcd4740-2500-0000-075c-d023c0140000 pid=5312 /usr/bin/bash guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=4dcd4740-2500-0000-075c-d023c0140000 pid=5312 clone guuid=eaa56040-2500-0000-075c-d023c1140000 pid=5313 /usr/bin/chmod guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=eaa56040-2500-0000-075c-d023c1140000 pid=5313 execve guuid=c9eba340-2500-0000-075c-d023c2140000 pid=5314 /tmp/76d32be0 net guuid=85bfc8df-1600-0000-075c-d023ba0f0000 pid=4026->guuid=c9eba340-2500-0000-075c-d023c2140000 pid=5314 execve 28ee2c59-94a6-5756-a2b6-fa7fcfec6d46 158.94.210.88:80 guuid=19a567e0-1600-0000-075c-d023bd0f0000 pid=4029->28ee2c59-94a6-5756-a2b6-fa7fcfec6d46 send: 197B guuid=d2f8e3f0-1600-0000-075c-d023ec0f0000 pid=4076->28ee2c59-94a6-5756-a2b6-fa7fcfec6d46 send: 146B 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=6db9e804-1700-0000-075c-d02331100000 pid=4145->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=a4dc3e05-1700-0000-075c-d02334100000 pid=4148 /tmp/76d32be0 dns net send-data zombie guuid=6db9e804-1700-0000-075c-d02331100000 pid=4145->guuid=a4dc3e05-1700-0000-075c-d02334100000 pid=4148 clone guuid=a4dc3e05-1700-0000-075c-d02334100000 pid=4148->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 28B 2ac2249c-25bc-5019-a88f-33a6c2731b07 cnc.504.su:56999 guuid=a4dc3e05-1700-0000-075c-d02334100000 pid=4148->2ac2249c-25bc-5019-a88f-33a6c2731b07 send: 18B guuid=9fc36105-1700-0000-075c-d02336100000 pid=4150 /tmp/76d32be0 guuid=a4dc3e05-1700-0000-075c-d02334100000 pid=4148->guuid=9fc36105-1700-0000-075c-d02336100000 pid=4150 clone guuid=130f6605-1700-0000-075c-d02338100000 pid=4152 /tmp/76d32be0 net net-scan send-data guuid=a4dc3e05-1700-0000-075c-d02334100000 pid=4148->guuid=130f6605-1700-0000-075c-d02338100000 pid=4152 clone guuid=03ce6905-1700-0000-075c-d02339100000 pid=4153 /tmp/76d32be0 net net-scan send-data guuid=a4dc3e05-1700-0000-075c-d02334100000 pid=4148->guuid=03ce6905-1700-0000-075c-d02339100000 pid=4153 clone guuid=92146e05-1700-0000-075c-d0233a100000 pid=4154 /tmp/76d32be0 guuid=a4dc3e05-1700-0000-075c-d02334100000 pid=4148->guuid=92146e05-1700-0000-075c-d0233a100000 pid=4154 clone 4bcd05e0-7ebf-53bb-9cc8-c008d3256770 cnc.504.su:80 guuid=74b94a05-1700-0000-075c-d02335100000 pid=4149->4bcd05e0-7ebf-53bb-9cc8-c008d3256770 send: 198B guuid=130f6605-1700-0000-075c-d02338100000 pid=4152->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=130f6605-1700-0000-075c-d02338100000 pid=4152|send-data send-data to 768 IP addresses review logs to see them all guuid=130f6605-1700-0000-075c-d02338100000 pid=4152->guuid=130f6605-1700-0000-075c-d02338100000 pid=4152|send-data send guuid=03ce6905-1700-0000-075c-d02339100000 pid=4153->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=03ce6905-1700-0000-075c-d02339100000 pid=4153|send-data send-data to 640 IP addresses review logs to see them all guuid=03ce6905-1700-0000-075c-d02339100000 pid=4153->guuid=03ce6905-1700-0000-075c-d02339100000 pid=4153|send-data send guuid=5ccf4321-1700-0000-075c-d02393100000 pid=4243->4bcd05e0-7ebf-53bb-9cc8-c008d3256770 send: 147B guuid=dedffb4d-1700-0000-075c-d023d6100000 pid=4310->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 5fbefa0b-74db-5ddb-909f-7c8f89ca1384 0.0.0.0:46157 guuid=dedffb4d-1700-0000-075c-d023d6100000 pid=4310->5fbefa0b-74db-5ddb-909f-7c8f89ca1384 con guuid=fe06e97e-1800-0000-075c-d0236c140000 pid=5228 /tmp/76d32be0 dns net send-data zombie guuid=dedffb4d-1700-0000-075c-d023d6100000 pid=4310->guuid=fe06e97e-1800-0000-075c-d0236c140000 pid=5228 clone guuid=fe06e97e-1800-0000-075c-d0236c140000 pid=5228->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 28B guuid=fe06e97e-1800-0000-075c-d0236c140000 pid=5228->2ac2249c-25bc-5019-a88f-33a6c2731b07 send: 18B guuid=874bf87e-1800-0000-075c-d0236e140000 pid=5230 /tmp/76d32be0 guuid=fe06e97e-1800-0000-075c-d0236c140000 pid=5228->guuid=874bf87e-1800-0000-075c-d0236e140000 pid=5230 clone guuid=6c0ffc7e-1800-0000-075c-d0236f140000 pid=5231 /tmp/76d32be0 net net-scan send-data guuid=fe06e97e-1800-0000-075c-d0236c140000 pid=5228->guuid=6c0ffc7e-1800-0000-075c-d0236f140000 pid=5231 clone guuid=8bf3037f-1800-0000-075c-d02370140000 pid=5232 /tmp/76d32be0 net net-scan send-data guuid=fe06e97e-1800-0000-075c-d0236c140000 pid=5228->guuid=8bf3037f-1800-0000-075c-d02370140000 pid=5232 clone guuid=bbbe097f-1800-0000-075c-d02371140000 pid=5233 /tmp/76d32be0 guuid=fe06e97e-1800-0000-075c-d0236c140000 pid=5228->guuid=bbbe097f-1800-0000-075c-d02371140000 pid=5233 clone guuid=7f1ef67e-1800-0000-075c-d0236d140000 pid=5229->4bcd05e0-7ebf-53bb-9cc8-c008d3256770 con guuid=6c0ffc7e-1800-0000-075c-d0236f140000 pid=5231->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=6c0ffc7e-1800-0000-075c-d0236f140000 pid=5231|send-data send-data to 384 IP addresses review logs to see them all guuid=6c0ffc7e-1800-0000-075c-d0236f140000 pid=5231->guuid=6c0ffc7e-1800-0000-075c-d0236f140000 pid=5231|send-data send guuid=8bf3037f-1800-0000-075c-d02370140000 pid=5232->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=8bf3037f-1800-0000-075c-d02370140000 pid=5232|send-data send-data to 320 IP addresses review logs to see them all guuid=8bf3037f-1800-0000-075c-d02370140000 pid=5232->guuid=8bf3037f-1800-0000-075c-d02370140000 pid=5232|send-data send guuid=5dccde81-1800-0000-075c-d02372140000 pid=5234->4bcd05e0-7ebf-53bb-9cc8-c008d3256770 send: 147B guuid=778b7f9a-1800-0000-075c-d0237d140000 pid=5245->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=778b7f9a-1800-0000-075c-d0237d140000 pid=5245->5fbefa0b-74db-5ddb-909f-7c8f89ca1384 con guuid=e8cae2d0-1900-0000-075c-d02385140000 pid=5253 /tmp/76d32be0 dns net send-data zombie guuid=778b7f9a-1800-0000-075c-d0237d140000 pid=5245->guuid=e8cae2d0-1900-0000-075c-d02385140000 pid=5253 clone guuid=e8cae2d0-1900-0000-075c-d02385140000 pid=5253->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 56B guuid=e8cae2d0-1900-0000-075c-d02385140000 pid=5253->2ac2249c-25bc-5019-a88f-33a6c2731b07 con guuid=b899f1d0-1900-0000-075c-d02386140000 pid=5254 /tmp/76d32be0 guuid=e8cae2d0-1900-0000-075c-d02385140000 pid=5253->guuid=b899f1d0-1900-0000-075c-d02386140000 pid=5254 clone guuid=b9c0f5d0-1900-0000-075c-d02387140000 pid=5255 /tmp/76d32be0 net net-scan send-data zombie guuid=e8cae2d0-1900-0000-075c-d02385140000 pid=5253->guuid=b9c0f5d0-1900-0000-075c-d02387140000 pid=5255 clone guuid=ec00fdd0-1900-0000-075c-d02388140000 pid=5256 /tmp/76d32be0 net net-scan send-data zombie guuid=e8cae2d0-1900-0000-075c-d02385140000 pid=5253->guuid=ec00fdd0-1900-0000-075c-d02388140000 pid=5256 clone guuid=297a0cd1-1900-0000-075c-d02389140000 pid=5257 /tmp/76d32be0 guuid=e8cae2d0-1900-0000-075c-d02385140000 pid=5253->guuid=297a0cd1-1900-0000-075c-d02389140000 pid=5257 clone guuid=b9c0f5d0-1900-0000-075c-d02387140000 pid=5255->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=b9c0f5d0-1900-0000-075c-d02387140000 pid=5255|send-data send-data to 4097 IP addresses review logs to see them all guuid=b9c0f5d0-1900-0000-075c-d02387140000 pid=5255->guuid=b9c0f5d0-1900-0000-075c-d02387140000 pid=5255|send-data send guuid=ec00fdd0-1900-0000-075c-d02388140000 pid=5256->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=ec00fdd0-1900-0000-075c-d02388140000 pid=5256|send-data send-data to 4097 IP addresses review logs to see them all guuid=ec00fdd0-1900-0000-075c-d02388140000 pid=5256->guuid=ec00fdd0-1900-0000-075c-d02388140000 pid=5256|send-data send guuid=948cb5d3-1900-0000-075c-d0238a140000 pid=5258->4bcd05e0-7ebf-53bb-9cc8-c008d3256770 con guuid=0f2117dc-1900-0000-075c-d0238b140000 pid=5259->4bcd05e0-7ebf-53bb-9cc8-c008d3256770 con guuid=a1df73e2-1900-0000-075c-d0238e140000 pid=5262->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=a1df73e2-1900-0000-075c-d0238e140000 pid=5262->5fbefa0b-74db-5ddb-909f-7c8f89ca1384 con guuid=c8471e8a-1f00-0000-075c-d023af140000 pid=5295 /tmp/76d32be0 net send-data zombie guuid=a1df73e2-1900-0000-075c-d0238e140000 pid=5262->guuid=c8471e8a-1f00-0000-075c-d023af140000 pid=5295 clone guuid=c8471e8a-1f00-0000-075c-d023af140000 pid=5295->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 56B guuid=ec142b8a-1f00-0000-075c-d023b0140000 pid=5296 /tmp/76d32be0 guuid=c8471e8a-1f00-0000-075c-d023af140000 pid=5295->guuid=ec142b8a-1f00-0000-075c-d023b0140000 pid=5296 clone guuid=a15e2f8a-1f00-0000-075c-d023b2140000 pid=5298 /tmp/76d32be0 net net-scan send-data zombie guuid=c8471e8a-1f00-0000-075c-d023af140000 pid=5295->guuid=a15e2f8a-1f00-0000-075c-d023b2140000 pid=5298 clone guuid=bbc1338a-1f00-0000-075c-d023b3140000 pid=5299 /tmp/76d32be0 net net-scan send-data zombie guuid=c8471e8a-1f00-0000-075c-d023af140000 pid=5295->guuid=bbc1338a-1f00-0000-075c-d023b3140000 pid=5299 clone guuid=e740388a-1f00-0000-075c-d023b4140000 pid=5300 /tmp/76d32be0 guuid=c8471e8a-1f00-0000-075c-d023af140000 pid=5295->guuid=e740388a-1f00-0000-075c-d023b4140000 pid=5300 clone guuid=3c562d8a-1f00-0000-075c-d023b1140000 pid=5297->4bcd05e0-7ebf-53bb-9cc8-c008d3256770 con guuid=a15e2f8a-1f00-0000-075c-d023b2140000 pid=5298->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=a15e2f8a-1f00-0000-075c-d023b2140000 pid=5298|send-data send-data to 4097 IP addresses review logs to see them all guuid=a15e2f8a-1f00-0000-075c-d023b2140000 pid=5298->guuid=a15e2f8a-1f00-0000-075c-d023b2140000 pid=5298|send-data send guuid=bbc1338a-1f00-0000-075c-d023b3140000 pid=5299->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=bbc1338a-1f00-0000-075c-d023b3140000 pid=5299|send-data send-data to 4096 IP addresses review logs to see them all guuid=bbc1338a-1f00-0000-075c-d023b3140000 pid=5299->guuid=bbc1338a-1f00-0000-075c-d023b3140000 pid=5299|send-data send guuid=84f61e8c-1f00-0000-075c-d023b5140000 pid=5301->4bcd05e0-7ebf-53bb-9cc8-c008d3256770 con guuid=a0085790-1f00-0000-075c-d023b8140000 pid=5304->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=a0085790-1f00-0000-075c-d023b8140000 pid=5304->5fbefa0b-74db-5ddb-909f-7c8f89ca1384 con guuid=ca9ab83c-2500-0000-075c-d023b9140000 pid=5305 /tmp/76d32be0 net send-data zombie guuid=a0085790-1f00-0000-075c-d023b8140000 pid=5304->guuid=ca9ab83c-2500-0000-075c-d023b9140000 pid=5305 clone guuid=ca9ab83c-2500-0000-075c-d023b9140000 pid=5305->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 56B guuid=0bf3c63c-2500-0000-075c-d023bb140000 pid=5307 /tmp/76d32be0 guuid=ca9ab83c-2500-0000-075c-d023b9140000 pid=5305->guuid=0bf3c63c-2500-0000-075c-d023bb140000 pid=5307 clone guuid=9649ca3c-2500-0000-075c-d023bc140000 pid=5308 /tmp/76d32be0 net net-scan send-data zombie guuid=ca9ab83c-2500-0000-075c-d023b9140000 pid=5305->guuid=9649ca3c-2500-0000-075c-d023bc140000 pid=5308 clone guuid=db9ecd3c-2500-0000-075c-d023bd140000 pid=5309 /tmp/76d32be0 net net-scan send-data zombie guuid=ca9ab83c-2500-0000-075c-d023b9140000 pid=5305->guuid=db9ecd3c-2500-0000-075c-d023bd140000 pid=5309 clone guuid=cad2d13c-2500-0000-075c-d023be140000 pid=5310 /tmp/76d32be0 guuid=ca9ab83c-2500-0000-075c-d023b9140000 pid=5305->guuid=cad2d13c-2500-0000-075c-d023be140000 pid=5310 clone guuid=6ba6c53c-2500-0000-075c-d023ba140000 pid=5306->4bcd05e0-7ebf-53bb-9cc8-c008d3256770 con guuid=9649ca3c-2500-0000-075c-d023bc140000 pid=5308->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=9649ca3c-2500-0000-075c-d023bc140000 pid=5308|send-data send-data to 4097 IP addresses review logs to see them all guuid=9649ca3c-2500-0000-075c-d023bc140000 pid=5308->guuid=9649ca3c-2500-0000-075c-d023bc140000 pid=5308|send-data send guuid=db9ecd3c-2500-0000-075c-d023bd140000 pid=5309->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=db9ecd3c-2500-0000-075c-d023bd140000 pid=5309|send-data send-data to 4097 IP addresses review logs to see them all guuid=db9ecd3c-2500-0000-075c-d023bd140000 pid=5309->guuid=db9ecd3c-2500-0000-075c-d023bd140000 pid=5309|send-data send guuid=e5b0393e-2500-0000-075c-d023bf140000 pid=5311->4bcd05e0-7ebf-53bb-9cc8-c008d3256770 con guuid=c9eba340-2500-0000-075c-d023c2140000 pid=5314->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=c9eba340-2500-0000-075c-d023c2140000 pid=5314->5fbefa0b-74db-5ddb-909f-7c8f89ca1384 con
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/a8bf7fd01bb4a16af2fa1b13165f0f2c4753c3271feac14690d4dc6bb3268da0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a8bf7fd01bb4a16af2fa1b13165f0f2c4753c3271feac14690d4dc6bb3268da0/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/a8bf7fd01bb4a16af2fa1b13165f0f2c4753c3271feac14690d4dc6bb3268da0
Threat name:
Linux.Downloader.Medusa
Create hunting rule
Status:
Malicious
First seen:
2025-12-19 12:42:20 UTC
File Type:
Text (Shell)
AV detection:
18 of 24 (75.00%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vc7x7ua3wsqwv4x2dmjrmxypfrdvhqzhd7vmcruq2togxmzgrwqa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:unstable antivm botnet defense_evasion discovery linux
Link:
https://tria.ge/reports/251219-pxjvka1pcz/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Checks CPU configuration
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Writes file to system bin folder
File and Directory Permissions Modification
Executes dropped EXE
Modifies Watchdog functionality
Contacts a large (64513) amount of remote hosts
Creates a large amount of network flows
Mirai
Mirai family
Malware Config
C2 Extraction:
cnc.504.su
scan.504.su
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a8bf7fd01bb4/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/a8bf7fd01bb4a16af2fa1b13165f0f2c4753c3271feac14690d4dc6bb3268da0

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:Linux_Shellscript_Downloader
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Shellscript downloaders
Rule name:MAL_Linux_IoT_MultiArch_BotnetLoader_Generic
Create hunting rule
Author:Anish Bogati
Description:Technique-based detection of IoT/Linux botnet loader shell scripts downloading binaries from numeric IPs, chmodding, and executing multi-architecture payloads
Reference:MalwareBazaar sample lilin.sh

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

sh a8bf7fd01bb4a16af2fa1b13165f0f2c4753c3271feac14690d4dc6bb3268da0

(this sample)

Mirai

elf 0134ba0d82da47549afbf4ff619fe518bf4863eff0f49c939457cbf81c2d15b8

  
URLhaus
https://urlhaus.abuse.ch/url/3669690/
  
Delivery method
Distributed via web download
  
Dropping
MD5 36207ad6597e99c6826a0f960122c7b6
  
Dropping
SHA256 0134ba0d82da47549afbf4ff619fe518bf4863eff0f49c939457cbf81c2d15b8
  
URLhaus
https://urlhaus.abuse.ch/url/3725843/
  
URLhaus
https://urlhaus.abuse.ch/url/3669717/

Comments