MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0691c79372f0f4f2dbebcd4c6ce076846ff65b1e8334db73a45942722c58d398. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0691c79372f0f4f2dbebcd4c6ce076846ff65b1e8334db73a45942722c58d398
SHA3-384 hash: ca4240dc32b132cfe25e8356224e9653a59220f1ec496f93b71969083784f25ba2f1cd99097b770dcc571a32ef19e6c0
SHA1 hash: 2f099815ecc2023c7ad29eae2da1ae0a097f8811
MD5 hash: 2b21b131e70d9057da707a75a960861d
humanhash: five-south-seventeen-west
File name:arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:67'336 bytes
First seen:2025-09-25 22:04:53 UTC
Last seen:2025-09-25 22:50:43 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:+KRZrkWC6QQPlbEE/afzs1FsqJ7yVyf7nupyA:dLVhQQPRyfIf5J7Lny
TLSH T148633B85BC915F12C6D122B7FB2E0289372623B8D2EE7203DD266F2137CB46B0E67555
telfhash t1aae0d871168824cd3ab3878501f532995e79b5ad16107671e6f8ef5a00769c0602996e
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 :
3
# of downloads :
62
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-13.UNOFFICIAL
Create hunting rule

Unix.Malware.Mirai-9942689-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/68d5bcc7674d5fd6aa0cecdb/reports/5f50da3e-164c-4e9c-a436-0d9d25f96400/overview
Verdict:
Malicious
Uses P2P?:
true
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
86
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/0691c79372f0f4f2dbebcd4c6ce076846ff65b1e8334db73a45942722c58d398
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
type: 74.125.250.129:19302
Verdict:
Unknown
File Type:
Link:
https://opentip.kaspersky.com/0691c79372f0f4f2dbebcd4c6ce076846ff65b1e8334db73a45942722c58d398/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ddb1dc49-40ca-4dfb-a663-f78ffd2463e1
Behavior Graph:
Download SVG
%3 guuid=764a23ee-1800-0000-be1d-04c3c90b0000 pid=3017 /usr/bin/sudo guuid=6a82dbef-1800-0000-be1d-04c3cf0b0000 pid=3023 /tmp/sample.bin guuid=764a23ee-1800-0000-be1d-04c3c90b0000 pid=3017->guuid=6a82dbef-1800-0000-be1d-04c3cf0b0000 pid=3023 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1e089d19-087a-4f7d-b1d5-2a5d1920f6c4
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1784515
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1784515 Sample: arm5.elf Startdate: 26/09/2025 Architecture: LINUX Score: 48 19 169.254.169.254, 80 USDOSUS Reserved 2->19 21 daisy.ubuntu.com 162.213.35.24, 38412, 443 CANONICAL-ASGB United States 2->21 23 3 other IPs or domains 2->23 25 Multi AV Scanner detection for submitted file 2->25 7 arm5.elf 2->7         started        9 python3.8 dpkg 2->9         started        11 dash rm 2->11         started        13 2 other processes 2->13 signatures3 process4 process5 15 arm5.elf 7->15         started        17 arm5.elf 7->17         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0691c79372f0f4f2dbebcd4c6ce076846ff65b1e8334db73a45942722c58d398
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0691c79372f0f4f2dbebcd4c6ce076846ff65b1e8334db73a45942722c58d398/
Verdict:
Malicious
Threat:
Backdoor.Linux.Gafgyt
Link:
https://tip.neiki.dev/file/0691c79372f0f4f2dbebcd4c6ce076846ff65b1e8334db73a45942722c58d398
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-25 22:05:49 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=a2i4pe3s6d2pfw7lzvggzydwqrx7mwy6qm2nw45elfbhelcy2oma._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250925-1zx1rayvex/
Verdict:
Malicious
Tags:
Unix.Malware.Mirai-9942689-0
YARA:
n/a
Link:
https://app.threat.zone/submission/886eec9e-d77b-43f7-9f82-453e481dfc60
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/0691c79372f0f4f2dbebcd4c6ce076846ff65b1e8334db73a45942722c58d398

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:Linux_Generic_Threat_d94e1020
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 0691c79372f0f4f2dbebcd4c6ce076846ff65b1e8334db73a45942722c58d398

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3626678/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3626653/
  
URLhaus
https://urlhaus.abuse.ch/url/3626664/

Comments