MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 31083db2feda60222a121202105f7df7f216961c36f31d8ac63fa167aeee7d27. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 31083db2feda60222a121202105f7df7f216961c36f31d8ac63fa167aeee7d27
SHA3-384 hash: 0804e250ad6a2cc05bed1720656683d648b677f09233585759c24b696bcef82ed2808d65a94dc6b4cc0f3f6a2315aeee
SHA1 hash: 7789d344c12c75748503ea72c6e7896f5f14436d
MD5 hash: 249db5d25b2a576f37e6d615ecef5a0f
humanhash: spaghetti-victor-eighteen-charlie
File name:pm68k
Download: download sample
Signature Mirai
Create hunting rule
File size:84'784 bytes
First seen:2025-11-28 20:12:13 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:n/vD8wpF61O+ZFyXChE8ByyMF7FsojayY1zc6NWnIwAi4pees14ku:n/vDnpJ+byXChjyyMFm7yIzcKU4peN1K
TLSH T107832AD7F800DD7DF80ED7BB4453090AB671E3A116831B36675BBA97BD321A54822EC2
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
60
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/692a0220efb205635358aa3a/reports/15117d00-0fda-4cf1-b9bd-bc075848323d/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.be
Detections:
HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/31083db2feda60222a121202105f7df7f216961c36f31d8ac63fa167aeee7d27/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2cb77e82-1875-42c3-b728-c6fbf6b082a7
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1822521
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1822521 Sample: pm68k.elf Startdate: 28/11/2025 Architecture: LINUX Score: 68 19 169.254.169.254, 80 USDOSUS Reserved 2->19 21 109.202.202.202, 80 INIT7CH Switzerland 2->21 23 3 other IPs or domains 2->23 25 Antivirus / Scanner detection for submitted sample 2->25 27 Multi AV Scanner detection for submitted file 2->27 29 Yara detected Mirai 2->29 8 pm68k.elf 2->8         started        11 python3.8 dpkg 2->11         started        signatures3 process4 signatures5 31 Sample deletes itself 8->31 13 pm68k.elf 8->13         started        process6 process7 15 pm68k.elf 13->15         started        17 pm68k.elf 13->17         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/31083db2feda60222a121202105f7df7f216961c36f31d8ac63fa167aeee7d27
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/31083db2feda60222a121202105f7df7f216961c36f31d8ac63fa167aeee7d27/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/31083db2feda60222a121202105f7df7f216961c36f31d8ac63fa167aeee7d27
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-28 20:12:40 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 36 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=geed3mx63jqcekqscibbax3567zbnfq4g3zr3cwgh6qwplxoputq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai linux
Link:
https://tria.ge/reports/251128-yy2w7s1kap/
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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

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

Web download

Mirai

elf 31083db2feda60222a121202105f7df7f216961c36f31d8ac63fa167aeee7d27

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3719156/
  
Delivery method
Distributed via web download

Comments