MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a69dcd95a865f1af32e87bd70e4cf237a0ca249f0296fda1d407c5af690f7c5d. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a69dcd95a865f1af32e87bd70e4cf237a0ca249f0296fda1d407c5af690f7c5d
SHA3-384 hash: 2420c645e1d9769facd61b7ab8d1af3db53c183e860fa5e80a305aa50d0ad5b957464be80714ceb647c6e6cfe2d5cc28
SHA1 hash: d6fb9743a1fa81796f5af932f10a110917ee609a
MD5 hash: 56210c068a02f5f5b3fb513986be2484
humanhash: virginia-washington-bluebird-zebra
File name:sh4
Download: download sample
Signature Mirai
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File size:117'164 bytes
First seen:2025-05-11 13:27:34 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:rX1uVgAwsapfg/CvKu1lG7QP5Wm9N8LWLLH5B+Uvw+3yo:rluksAfg/HuSgWamLWnH5w9+3z
TLSH T128B35B77CC29AF68D664D5B4B0708FB96B53A911818B1FBE1967C2788043DCDFA053B8
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 :
116
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29505.LC.UNOFFICIAL
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Unix.Trojan.Mirai-7138377-0
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Unix.Trojan.Mirai-7674518-0
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Unix.Trojan.Generic-9910199-0
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Unix.Trojan.Mirai-10002598-0
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Unix.Trojan.Mirai-10005051-0
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Unix.Dropper.Mirai-10007027-0
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Unix.Trojan.Mirai-10009361-0
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Unix.Trojan.Mirai-10011318-0
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Unix.Trojan.Mirai-10012923-0
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Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6820a6f04a59e5a2ce03ac3flinux22vpnfull_triage
Tags:
mirai ddos
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/6820a5ee0b64e174c421b3c6/reports/14a7885a-6cb9-4169-a421-3683e2150687/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e435dcd8-4395-4049-b864-7b0185f030b3
Result
Threat name:
Gafgyt
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Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1687184
Signature
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1687184 Sample: sh4.elf Startdate: 11/05/2025 Architecture: LINUX Score: 60 23 nnmirai.duckdns.org 2->23 25 Multi AV Scanner detection for submitted file 2->25 27 Yara detected Gafgyt 2->27 9 sh4.elf 2->9         started        signatures3 29 Uses dynamic DNS services 23->29 process4 process5 11 sh4.elf 9->11         started        process6 13 sh4.elf 11->13         started        process7 15 sh4.elf 13->15         started        17 sh4.elf 13->17         started        19 sh4.elf 13->19         started        21 6 other processes 13->21
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a69dcd95a865f1af32e87bd70e4cf237a0ca249f0296fda1d407c5af690f7c5d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a69dcd95a865f1af32e87bd70e4cf237a0ca249f0296fda1d407c5af690f7c5d/
Threat name:
Linux.Worm.Mirai
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Status:
Malicious
First seen:
2025-05-11 13:28:15 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 37 (67.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=u2o43fnimxy26mxipplq4thsg6qmuje7aklp3ioua7c262ipproq._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/250511-qqpyns1ls9/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7138377-0
YARA:
n/a
Link:
https://app.threat.zone/submission/c7f0365b-1016-4147-ab0d-c105970e2d9c
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/a69dcd95a865f1af32e87bd70e4cf237a0ca249f0296fda1d407c5af690f7c5d

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: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 a69dcd95a865f1af32e87bd70e4cf237a0ca249f0296fda1d407c5af690f7c5d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3541176/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3541295/

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