MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c851868f834717fa007d8229c38c83487d0a1fae77d75a5ccaa407a3466a23a6. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c851868f834717fa007d8229c38c83487d0a1fae77d75a5ccaa407a3466a23a6
SHA3-384 hash: 8075a67942737eeb07c76e5487e0715ef63b1bb7990b03ba247a6c55edf8b374c01c543378202f83c8522c9511507529
SHA1 hash: 5d1cd1acf4a886ed995bbf7059df408456073123
MD5 hash: 2e9a036cffbdc7258e5fa3d522f86b09
humanhash: river-gee-hydrogen-india
File name:pm68k
Download: download sample
Signature Mirai
Create hunting rule
File size:81'592 bytes
First seen:2025-12-06 22:46:46 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:7ta7HvDDi6ssAxiDI4081yYSFikrXrahsUzv6Nfzn1HXhMniJ0kt:Ra7Hr50iDI4fyYSFJWhVzvKphMnw0kt
TLSH T1D6832AD7F401DD7DF80ED77B44630A0AB270A39106931B366797F9A7FD321A54822E86
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
95
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/1daf88e4-7297-4c45-85e8-cda31f87e1a9/
Detection(s):
Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
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%
Link:
https://www.filescan.io/uploads/6934b27d6019bc7a8f81bb49/reports/5f4630dd-6fb3-4f4f-ae6c-73d66ac846c7/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-06T20:17:00Z UTC
Last seen:
2025-12-07T13:23:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c851868f834717fa007d8229c38c83487d0a1fae77d75a5ccaa407a3466a23a6/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/22a851ad-75fd-49b6-bb5a-d53451e96d11
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1828164
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: 1828164 Sample: pm68k.elf Startdate: 06/12/2025 Architecture: LINUX Score: 68 19 169.254.169.254, 80 USDOSUS Reserved 2->19 21 134.195.137.83, 18129, 38412 DNIC-AS-00289US Reserved 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/c851868f834717fa007d8229c38c83487d0a1fae77d75a5ccaa407a3466a23a6
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c851868f834717fa007d8229c38c83487d0a1fae77d75a5ccaa407a3466a23a6/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-06 22:47:20 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zbiynd4di4l7uad5qiu4hdedjb6quh5oo7lvuxgkuqd2grtkeota._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai linux
Link:
https://tria.ge/reports/251206-2qmn4atqdy/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-6981989-0
YARA:
n/a
Link:
https://app.threat.zone/submission/81d3e45a-3abb-47b6-8e92-06dd495922f2
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/c851868f834717fa007d8229c38c83487d0a1fae77d75a5ccaa407a3466a23a6

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 c851868f834717fa007d8229c38c83487d0a1fae77d75a5ccaa407a3466a23a6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3728166/
  
Delivery method
Distributed via web download

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