MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b0a010619bf8bca301b5495b68c860436ed6c34674349b128f49d50702c9b0f8. 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: 6


Intelligence 6 IOCs YARA File information Comments

SHA256 hash: b0a010619bf8bca301b5495b68c860436ed6c34674349b128f49d50702c9b0f8
SHA3-384 hash: 6b5e200f164df94785f47c8c3e2da3fb6647c90c83be8b4948da82fd4a51c58d7f5ac3a1aa9e26d55751890f154f4e01
SHA1 hash: d074d777f00022e62f5a213ac93e3e9ae196aa92
MD5 hash: fb95f7592cca15af98259cc9c2d5b11e
humanhash: butter-charlie-white-nebraska
File name:wget.sh
Download: download sample
Signature Mirai
File size:835 bytes
First seen:2025-11-18 16:11:53 UTC
Last seen:Never
File type: sh
MIME type:text/x-shellscript
ssdeep 12:KSs6wZsWsgNyHe0fsBswsOMSYeJB/snEpLsEynslas:KSKZh6QspeQEpTyyas
TLSH T1E201E9CD46506B65458CC94BF6934D1C104D8BCA5A8D1BC9FCCC986A9680BD9F404E98
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:sh
URLMalware sample (SHA256 hash)SignatureTags
http://183.81.33.194/armf4d312c31b3f1170621721ea7dda0ceb50977bda8f04527cf060f85dda15c513 Mirai32-bit elf mirai Mozi
http://183.81.33.194/arm5feec495f2b4a0a7c82f2333569e242ba31197ed563675b92a2319dbc3c77364f Miraiarm elf geofenced mirai ua-wget USA
http://183.81.33.194/arm7b1c2458d22bbb0b7580470d9481654fae096a2bc0e8aab742ba9ac584568094d Miraiarm elf geofenced mirai ua-wget USA
http://183.81.33.194/mips12affec37ead42f73dd183de74725c5bd3d6621478fe4e0d1b81f1eb46d0c18f MiraiDEU elf geofenced mips mirai ua-wget USA
http://183.81.33.194/mpsl21f65a0f5404263e2abcf0b9cc9a60b35e9ef8c505724c969bb9b3f8427cb44b MiraiDEU elf geofenced mips mirai ua-wget
http://183.81.33.194/arc8504684e15b1af82ba9fe34a246ce756d1db07de519a7f4e18bd23c6949ddf1a MiraiDEU elf geofenced mirai ua-wget
http://183.81.33.194/aarch6415fae64938be7661ab07c4894772fcca3e3c486d569840718eae97b9328d6e07 Miraielf mirai

Intelligence


File Origin
# of uploads :
1
# of downloads :
38
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
busybox
Verdict:
Malicious
File Type:
unix shell
First seen:
2025-11-18T13:31:00Z UTC
Last seen:
2025-11-19T18:24:00Z UTC
Hits:
~10
Status:
terminated
Behavior Graph:
%3 guuid=3e245b71-1900-0000-6b77-e433020b0000 pid=2818 /usr/bin/sudo guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825 /tmp/sample.bin guuid=3e245b71-1900-0000-6b77-e433020b0000 pid=2818->guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825 execve guuid=3c3feb73-1900-0000-6b77-e4330a0b0000 pid=2826 /usr/bin/rm guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=3c3feb73-1900-0000-6b77-e4330a0b0000 pid=2826 execve guuid=5dc93a74-1900-0000-6b77-e4330b0b0000 pid=2827 /usr/bin/rm guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=5dc93a74-1900-0000-6b77-e4330b0b0000 pid=2827 execve guuid=b8737c74-1900-0000-6b77-e4330d0b0000 pid=2829 /usr/bin/rm guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=b8737c74-1900-0000-6b77-e4330d0b0000 pid=2829 execve guuid=591fca74-1900-0000-6b77-e4330e0b0000 pid=2830 /usr/bin/rm guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=591fca74-1900-0000-6b77-e4330e0b0000 pid=2830 execve guuid=b2122675-1900-0000-6b77-e4330f0b0000 pid=2831 /usr/bin/rm guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=b2122675-1900-0000-6b77-e4330f0b0000 pid=2831 execve guuid=c0b67775-1900-0000-6b77-e433100b0000 pid=2832 /usr/bin/rm guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=c0b67775-1900-0000-6b77-e433100b0000 pid=2832 execve guuid=3907c475-1900-0000-6b77-e433110b0000 pid=2833 /usr/bin/rm guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=3907c475-1900-0000-6b77-e433110b0000 pid=2833 execve guuid=e73b0276-1900-0000-6b77-e433130b0000 pid=2835 /usr/bin/cp guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=e73b0276-1900-0000-6b77-e433130b0000 pid=2835 execve guuid=03f7fa7b-1900-0000-6b77-e4331e0b0000 pid=2846 /usr/bin/busybox net send-data write-file guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=03f7fa7b-1900-0000-6b77-e4331e0b0000 pid=2846 execve guuid=e451bac3-1900-0000-6b77-e433b20b0000 pid=2994 /usr/bin/chmod guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=e451bac3-1900-0000-6b77-e433b20b0000 pid=2994 execve guuid=e346ffc3-1900-0000-6b77-e433b30b0000 pid=2995 /usr/bin/dash guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=e346ffc3-1900-0000-6b77-e433b30b0000 pid=2995 clone guuid=f8aaebc5-1900-0000-6b77-e433b80b0000 pid=3000 /usr/bin/busybox net send-data write-file guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=f8aaebc5-1900-0000-6b77-e433b80b0000 pid=3000 execve guuid=4f588b0a-1a00-0000-6b77-e4336c0c0000 pid=3180 /usr/bin/chmod guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=4f588b0a-1a00-0000-6b77-e4336c0c0000 pid=3180 execve guuid=b875080b-1a00-0000-6b77-e4336e0c0000 pid=3182 /usr/bin/dash guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=b875080b-1a00-0000-6b77-e4336e0c0000 pid=3182 clone guuid=86f8980b-1a00-0000-6b77-e433710c0000 pid=3185 /usr/bin/busybox net send-data write-file guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=86f8980b-1a00-0000-6b77-e433710c0000 pid=3185 execve guuid=9495344c-1a00-0000-6b77-e433b10c0000 pid=3249 /usr/bin/chmod guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=9495344c-1a00-0000-6b77-e433b10c0000 pid=3249 execve guuid=a540b24c-1a00-0000-6b77-e433b20c0000 pid=3250 /usr/bin/dash guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=a540b24c-1a00-0000-6b77-e433b20c0000 pid=3250 clone guuid=48e7a54e-1a00-0000-6b77-e433b50c0000 pid=3253 /usr/bin/busybox net send-data write-file guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=48e7a54e-1a00-0000-6b77-e433b50c0000 pid=3253 execve guuid=fb64118e-1a00-0000-6b77-e433120d0000 pid=3346 /usr/bin/chmod guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=fb64118e-1a00-0000-6b77-e433120d0000 pid=3346 execve guuid=ad165e8e-1a00-0000-6b77-e433130d0000 pid=3347 /usr/bin/dash guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=ad165e8e-1a00-0000-6b77-e433130d0000 pid=3347 clone guuid=f7112290-1a00-0000-6b77-e433170d0000 pid=3351 /usr/bin/busybox net send-data write-file guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=f7112290-1a00-0000-6b77-e433170d0000 pid=3351 execve guuid=cfc752d4-1a00-0000-6b77-e433bd0d0000 pid=3517 /usr/bin/chmod guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=cfc752d4-1a00-0000-6b77-e433bd0d0000 pid=3517 execve guuid=97fabad4-1a00-0000-6b77-e433bf0d0000 pid=3519 /usr/bin/dash guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=97fabad4-1a00-0000-6b77-e433bf0d0000 pid=3519 clone guuid=1bddf9d5-1a00-0000-6b77-e433c50d0000 pid=3525 /usr/bin/busybox net send-data write-file guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=1bddf9d5-1a00-0000-6b77-e433c50d0000 pid=3525 execve guuid=d93f5c2a-1b00-0000-6b77-e433210e0000 pid=3617 /usr/bin/chmod guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=d93f5c2a-1b00-0000-6b77-e433210e0000 pid=3617 execve guuid=8758cd2a-1b00-0000-6b77-e433230e0000 pid=3619 /usr/bin/dash guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=8758cd2a-1b00-0000-6b77-e433230e0000 pid=3619 clone guuid=5f91122c-1b00-0000-6b77-e433270e0000 pid=3623 /usr/bin/busybox net send-data write-file guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=5f91122c-1b00-0000-6b77-e433270e0000 pid=3623 execve guuid=c35a546f-1b00-0000-6b77-e433c30e0000 pid=3779 /usr/bin/chmod guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=c35a546f-1b00-0000-6b77-e433c30e0000 pid=3779 execve guuid=3595c36f-1b00-0000-6b77-e433c50e0000 pid=3781 /usr/bin/dash guuid=179fa073-1900-0000-6b77-e433090b0000 pid=2825->guuid=3595c36f-1b00-0000-6b77-e433c50e0000 pid=3781 clone 3e6fbf2c-0051-5851-89c0-e187a4cef436 183.81.33.194:80 guuid=03f7fa7b-1900-0000-6b77-e4331e0b0000 pid=2846->3e6fbf2c-0051-5851-89c0-e187a4cef436 send: 79B guuid=f8aaebc5-1900-0000-6b77-e433b80b0000 pid=3000->3e6fbf2c-0051-5851-89c0-e187a4cef436 send: 80B guuid=86f8980b-1a00-0000-6b77-e433710c0000 pid=3185->3e6fbf2c-0051-5851-89c0-e187a4cef436 send: 80B guuid=48e7a54e-1a00-0000-6b77-e433b50c0000 pid=3253->3e6fbf2c-0051-5851-89c0-e187a4cef436 send: 80B guuid=f7112290-1a00-0000-6b77-e433170d0000 pid=3351->3e6fbf2c-0051-5851-89c0-e187a4cef436 send: 80B guuid=1bddf9d5-1a00-0000-6b77-e433c50d0000 pid=3525->3e6fbf2c-0051-5851-89c0-e187a4cef436 send: 79B guuid=5f91122c-1b00-0000-6b77-e433270e0000 pid=3623->3e6fbf2c-0051-5851-89c0-e187a4cef436 send: 83B
Threat name:
Win32.Trojan.Vigorf
Status:
Malicious
First seen:
2025-11-18 16:03:52 UTC
File Type:
Text (Shell)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  9/10
Tags:
antivm credential_access defense_evasion discovery linux
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Checks CPU configuration
Reads process memory
Enumerates running processes
File and Directory Permissions Modification
Deletes system logs
Executes dropped EXE
Renames itself
Unexpected DNS network traffic destination
Contacts a large (25701) amount of remote hosts
Creates a large amount of network flows
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

Mirai

sh b0a010619bf8bca301b5495b68c860436ed6c34674349b128f49d50702c9b0f8

(this sample)

  
Delivery method
Distributed via web download

Comments