MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bed4631e22ebb05b912e13eb32acc1e349da4f24cf248a549f20d36b387ef11e. 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: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bed4631e22ebb05b912e13eb32acc1e349da4f24cf248a549f20d36b387ef11e
SHA3-384 hash: c498a2cf6d761a6a6220930989ae5d0286448cc4251691993202ac4da5a9bc60e066e3f5010779ae5ab913abbb4e5de5
SHA1 hash: 0bd867339bcf42a23dd2616d7b7b4d7c63e0b669
MD5 hash: 9493786bb0369812e0f5043a8025b6be
humanhash: double-xray-sodium-pennsylvania
File name:rep.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:41'336 bytes
First seen:2025-08-16 21:14:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:OOMc1/cXGU6nZrUyY7HPjGNK6aWmokHlz3zgL3MtGJgye1yhyx9f83UG5:BMiE70ZYyw7GNYxdzML3OGJKk8g5
TLSH T11703F1A1E0995852C7A20535E9194F01D83E07F2D2EE70365904E6F39BE35853EFE746
telfhash t15a90025012e904bcd091545201522d99517c0d313e8710d451cb565b156570841e1518
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
67
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/68a0f50eba1f5bb1e60c8ff3/reports/3c707fe0-a73f-49b9-be07-a4bd07e19987/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/830a458b-c2c2-42ea-bba9-ae60969b8a42
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1758573
Signature
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1758573 Sample: rep.arm5.elf Startdate: 16/08/2025 Architecture: LINUX Score: 64 22 32.11.26.47 WORLDNET5-10US United States 2->22 24 64.115.65.36 WINDSTREAMUS United States 2->24 26 99 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Yara detected Mirai 2->30 8 dash rm rep.arm5.elf 2->8         started        10 dash rm 2->10         started        12 dash head 2->12         started        14 7 other processes 2->14 signatures3 process4 process5 16 rep.arm5.elf 8->16         started        process6 18 rep.arm5.elf 16->18         started        20 rep.arm5.elf 16->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bed4631e22ebb05b912e13eb32acc1e349da4f24cf248a549f20d36b387ef11e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bed4631e22ebb05b912e13eb32acc1e349da4f24cf248a549f20d36b387ef11e/
Threat name:
Linux.Trojan.Svirtu
Create hunting rule
Status:
Malicious
First seen:
2025-08-16 21:15:54 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=x3kgghrc5oyfxejocpvtflgb4ne5utzez4siuve7edjwwod66epa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250816-z4e53aznz4/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/dcd81eef-bbda-4a11-b90b-a2059d5f1371
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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:upx_antiunpack_elf32
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:UPX Anti-Unpacking technique to magic renamed for ELF32

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf bed4631e22ebb05b912e13eb32acc1e349da4f24cf248a549f20d36b387ef11e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3594240/
  
Delivery method
Distributed via web download

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