MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 afd441aff2f9f1e23fa2019320423c8b9e7853679906f27df5da4c5120f68979. 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: afd441aff2f9f1e23fa2019320423c8b9e7853679906f27df5da4c5120f68979
SHA3-384 hash: fbc573e56b1d804873a4f747e5228c3a31fdfa9923f59ff7f755f1967f8a5fa36b5960cfc17b06a6c289d63b83001ba4
SHA1 hash: 70ac3dfacae61046f0c260a81700745a2301ecc5
MD5 hash: 65ea2d537d19bfae9f0215ec12cda4b2
humanhash: mississippi-ten-seven-berlin
File name:karm6
Download: download sample
Signature Mirai
Create hunting rule
File size:167'548 bytes
First seen:2025-10-24 23:56:46 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:Kr79SMkUfBAojP9rCfGpa1QjPP6ItLoPRDjKsoU0Mc8g:s79y81j0fOa0PPJopafU0t8g
TLSH T161F30A46F8818B15D5D252BAFF0E128E33131B78E3DE72039D246F747B8A96B0E3A515
telfhash t195e0f1a3bb5808d877c045fc81ff585291ce76a41e057414c45dcecfc488c84342a036
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
44
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.32138.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30460.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-1.UNOFFICIAL
Create hunting rule

Unix.Trojan.Gafgyt-9939811-0
Create hunting rule

Unix.Trojan.Mirai-10025441-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
expand lolbin rust
Link:
https://www.filescan.io/uploads/68fc1273c85c5c5697356e27/reports/6782ea3b-9c2d-4ae2-8910-9d734dcf2e7f/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-24T21:20:00Z UTC
Last seen:
2025-10-24T23:20:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/afd441aff2f9f1e23fa2019320423c8b9e7853679906f27df5da4c5120f68979/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/03e0f8cb-9831-4a85-afef-ac026dfcd60c
Behavior Graph:
Download SVG
%3 guuid=8eb21ee8-1900-0000-5218-7956b30c0000 pid=3251 /usr/bin/sudo guuid=3c7db4ea-1900-0000-5218-7956b40c0000 pid=3252 /tmp/sample.bin guuid=8eb21ee8-1900-0000-5218-7956b30c0000 pid=3251->guuid=3c7db4ea-1900-0000-5218-7956b40c0000 pid=3252 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e8c4e7c5-4a89-4762-9e39-65969d138808
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1801680
Signature
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1801680 Sample: karm6.elf Startdate: 25/10/2025 Architecture: LINUX Score: 56 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 3 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 22 Yara detected Gafgyt 2->22 6 python3.8 dpkg 2->6         started        8 dash rm 2->8         started        10 dash rm 2->10         started        12 karm6.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/afd441aff2f9f1e23fa2019320423c8b9e7853679906f27df5da4c5120f68979
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/afd441aff2f9f1e23fa2019320423c8b9e7853679906f27df5da4c5120f68979/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-24 19:44:18 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=v7kedl7s7hy6ep5cagjsaqr4rophqu3htedpe7pv3jgfcihwrf4q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/251024-3zvxhaxlcq/
Verdict:
Malicious
Tags:
Unix.Trojan.Gafgyt-9939811-0
YARA:
n/a
Link:
https://app.threat.zone/submission/130a6263-81ea-4980-9d91-f90682d20e05
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/afd441aff2f9f1e23fa2019320423c8b9e7853679906f27df5da4c5120f68979

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:Linux_Generic_Threat_d2dca9e7
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 afd441aff2f9f1e23fa2019320423c8b9e7853679906f27df5da4c5120f68979

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3677480/
  
Delivery method
Distributed via web download

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