MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d700571b75a3126ffd00c3ae8eae567e58f77a0619d18d2d27c59ebd7006e486. 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: 8


Intelligence 8 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d700571b75a3126ffd00c3ae8eae567e58f77a0619d18d2d27c59ebd7006e486
SHA3-384 hash: a08bbcbe10fcb6ee0e83ea71f3dd4c323de551bc27b198e2c4abc3005428473859ff456ad58cb92a25bbc2e7e5838ffd
SHA1 hash: c9a3af911e1a14a6b8ebcc26ae6bcc4c27982ae1
MD5 hash: 079c06905b07eae14e9f48d17af7b283
humanhash: december-neptune-robin-stream
File name:miron.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:50'552 bytes
First seen:2026-08-12 11:43:00 UTC
Last seen:2026-08-12 13:28:08 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:80HOKScOPLoZSk8CvNGxHQ17rvnluLUCs7FJcs3:RO9fPySkBvNPluL5Y3cs3
TLSH T1CC33F1B7A23EF5F9C0745A3E653C9308FC3E287893245E7B85F5BAFDB8A04164540A42
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter BlinkzSec
Tags:mirai UPX
File size (compressed) :50'552 bytes
File size (de-compressed) :139'192 bytes
Format:linux/amd64
Unpacked file: a42f636db9f8822be3f207dbf835e9454de51c214fe06d12a1f34d7b099859f5

Intelligence

File Origin
# of uploads :
3
# of downloads :
35
Origin country :
IT IT
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/dba362a5-6b92-4fa1-a045-b506f38eb24c/
Detection(s):
SecuriteInfo.com.ELF.Mirai-BYX.24466833.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Runs as daemon
Substitutes an application name
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/6a7c5cb1fbfb9fafd7ee0c96/reports/6f513b2a-87f7-481f-b0e1-0991396000c7/overview
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-08-12T09:05:00Z UTC
Last seen:
2026-08-13T01:45:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/d700571b75a3126ffd00c3ae8eae567e58f77a0619d18d2d27c59ebd7006e486/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ec204e72-f170-4ef6-8e33-5511fab67fe6
Behavior Graph:
Download SVG
%3 guuid=128bf900-2100-0000-c3fc-810d190b0000 pid=2841 /usr/bin/sudo guuid=5f5adf02-2100-0000-c3fc-810d1e0b0000 pid=2846 /tmp/sample.bin mprotect-exec net guuid=128bf900-2100-0000-c3fc-810d190b0000 pid=2841->guuid=5f5adf02-2100-0000-c3fc-810d1e0b0000 pid=2846 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=5f5adf02-2100-0000-c3fc-810d1e0b0000 pid=2846->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=e8deba03-2100-0000-c3fc-810d210b0000 pid=2849 /tmp/sample.bin net send-data zombie guuid=5f5adf02-2100-0000-c3fc-810d1e0b0000 pid=2846->guuid=e8deba03-2100-0000-c3fc-810d210b0000 pid=2849 clone guuid=e8deba03-2100-0000-c3fc-810d210b0000 pid=2849->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con 7b0f7029-06b1-5dc5-8dda-0fa611d91195 94.154.43.76:1312 guuid=e8deba03-2100-0000-c3fc-810d210b0000 pid=2849->7b0f7029-06b1-5dc5-8dda-0fa611d91195 send: 7B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/aa308642-d724-4d1e-ac12-760cd6d3766f
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d700571b75a3126ffd00c3ae8eae567e58f77a0619d18d2d27c59ebd7006e486
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d700571b75a3126ffd00c3ae8eae567e58f77a0619d18d2d27c59ebd7006e486/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-12 12:10:35 UTC
File Type:
ELF64 Little (Exe)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=24afog3vumjg77iayoxi5lswpzmpo6qgdhiy2ljhywpl24ag4sda._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/260812-nvt23stsew/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/d700571b75a3126ffd00c3ae8eae567e58f77a0619d18d2d27c59ebd7006e486

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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf d700571b75a3126ffd00c3ae8eae567e58f77a0619d18d2d27c59ebd7006e486

(this sample)

Mirai

elf a42f636db9f8822be3f207dbf835e9454de51c214fe06d12a1f34d7b099859f5

  
URLhaus
https://urlhaus.abuse.ch/url/3902813/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 a42f636db9f8822be3f207dbf835e9454de51c214fe06d12a1f34d7b099859f5
  
Dropping
MD5 52aecdeaea3cff71eb0bc3973fd66656

Comments