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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c9abb98ad4dbf67c8f936135c58737f736bd55802c2c905dc3a085ead9aafee3. 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 15 File information Comments

SHA256 hash: c9abb98ad4dbf67c8f936135c58737f736bd55802c2c905dc3a085ead9aafee3
SHA3-384 hash: 4cb88fed53fa78c99ccbd772dc5ce62c35f8156d1e74215e53b29fc2a93645ec869123e8b53887d9b2cade6477cd0bb2
SHA1 hash: 10c7e8456d559251bae8599046d456a9414b70c9
MD5 hash: 298e3478e6ca7af999c1141c8536ebb7
humanhash: steak-skylark-moon-illinois
File name:sever1078.m68k
Download: download sample
Signature Mirai
File size:442'408 bytes
First seen:2026-09-18 15:00:39 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:b2V2ohDhXLwiIFFzPd7hvm+ZPa+W4yqOkVdWE:qV7hXo9Pu+ZPa+W4Z7fb
TLSH T17F948EC66440CD7FE846A57A8F171B06A232D33020835B1EE35FBE5A6B3B1B56A35B41
Magika elf
Reporter BlinkzSec
Tags:mirai

Intelligence


File Origin
# of uploads :
1
# of downloads :
57
Origin country :
AT AT
Vendor Threat Intelligence
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Status:
terminated
Behavior Graph:
%3 guuid=66dd3c0b-1c00-0000-4011-f5618f0b0000 pid=2959 /usr/bin/sudo guuid=dd447410-1c00-0000-4011-f561950b0000 pid=2965 /tmp/sample.bin guuid=66dd3c0b-1c00-0000-4011-f5618f0b0000 pid=2959->guuid=dd447410-1c00-0000-4011-f561950b0000 pid=2965 execve
Gathering data
Result
Malware family:
Score:
  10/10
Tags:
family:mirai botnet linux
Please note that we are no longer able to provide a coverage score for Virus Total.

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:BLOWFISH_Constants
Author:phoul (@phoul)
Description:Look for Blowfish constants
Rule name:DetectEncryptedVariants
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:ELF_Mirai
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:ELF_Toriilike_persist
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_1ac392ca
Author:Elastic Security
Rule name:MD5_Constants
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NSVPS_Mirai_Busybox_Staging
Author:sanad (NSVPS-SOC)
Description:Mirai-style busybox wget/tftp payload staging seen in NSVPS honeypot
Rule name:RANSOMWARE
Author:ToroGuitar
Rule name:RIPEMD160_Constants
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:VPNFilter
Author:Christiaan Beek @ McAfee Advanced Threat Research
Description:Filter for 2nd stage malware used in VPNfilter attack
Reference:https://blog.talosintelligence.com/2018/05/VPNFilter.html

File information


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

Web download

Mirai

elf c9abb98ad4dbf67c8f936135c58737f736bd55802c2c905dc3a085ead9aafee3

(this sample)

  
Delivery method
Distributed via web download

Comments