MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fefec7b2d044fee96b0d7315c1a648a64c78fd6cbb1753c7d90e027676379e7e. 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: fefec7b2d044fee96b0d7315c1a648a64c78fd6cbb1753c7d90e027676379e7e
SHA3-384 hash: 2a641fc04ac8a09d6c2dfbb3fef51541e806628015b4eb547a0c0309876c2cfcd8be4ddaf94ada537875be36b3720c2a
SHA1 hash: fa0d67842225521127d94eb2ad0c2cd0843949a0
MD5 hash: 3142019b3f127b98813c09d820936391
humanhash: winner-michigan-nitrogen-alanine
File name:arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:99'800 bytes
First seen:2026-01-28 16:30:17 UTC
Last seen:2026-01-28 18:26:58 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:Q53AbfymvavYdaC0ubwCWFaLJF1HS1v9mm9or:S3cfywaAdaC0ubwCWQLRSJ9mcor
TLSH T16DA30846A9819F02D4D631FAFBAF414933136FB8E3EA7101D920AF5427C69DB0E77612
telfhash t10901d0344f5808dd37c0cb2886cf60193d6171b97a3239495cbf790a42b38c6753dd26
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
4
# of downloads :
57
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/fefec7b2d044fee96b0d7315c1a648a64c78fd6cbb1753c7d90e027676379e7e
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/78b4c1fd-f66c-46e3-8934-aad74c6cd378
Behavior Graph:
Download SVG
%3 guuid=35146c88-1900-0000-bb6b-5e3305090000 pid=2309 /usr/bin/sudo guuid=f540628b-1900-0000-bb6b-5e330d090000 pid=2317 /tmp/sample.bin guuid=35146c88-1900-0000-bb6b-5e3305090000 pid=2309->guuid=f540628b-1900-0000-bb6b-5e330d090000 pid=2317 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/54c4ab75-1807-4bce-bd5c-3bcbe7d7a87f
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1859198
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fefec7b2d044fee96b0d7315c1a648a64c78fd6cbb1753c7d90e027676379e7e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fefec7b2d044fee96b0d7315c1a648a64c78fd6cbb1753c7d90e027676379e7e/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-28 16:24:20 UTC
File Type:
ELF32 Little (Exe)
AV detection:
9 of 36 (25.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=737mpmwqit7os2ynomk4djsiuzghr7lmxmlvhr6zbybhm5rxtz7a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260128-t1b2cafz2e/
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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:Linux_Generic_Threat_8299c877
Create hunting rule
Author:Elastic Security
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 fefec7b2d044fee96b0d7315c1a648a64c78fd6cbb1753c7d90e027676379e7e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3765135/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3765142/
  
URLhaus
https://urlhaus.abuse.ch/url/3765146/

Comments