MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9c85f1fb36d9c6ef458eba60b4b2aa4d827d3ecddbffc2d2b24eced9dbf95b8d. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9c85f1fb36d9c6ef458eba60b4b2aa4d827d3ecddbffc2d2b24eced9dbf95b8d
SHA3-384 hash: 02de65b7d1502931da6be61ac9aaf9033e9974e56d90b6b4646d866a23c6ebf412e6fa70883624a5d33307817a933333
SHA1 hash: fc854fdfc2c9223bd8c33231ad1fb4db31a5aad4
MD5 hash: e6f0ff17436cba009da0f861571684af
humanhash: stream-virginia-east-carbon
File name:most-arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:38'356 bytes
First seen:2025-05-08 12:33:32 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:KOY6M3FC62ddj/G5rLKgODejI21hkTTom2jwDs:KP1FbmdTG5rLM+kTFD
TLSH T13103D855BC839A6BC1D1137AB76E9B9D376173E8D2CF7613EA2007903ACA51F4C22E41
telfhash t1abe06802ed7c8f5d88f38a71cc890bb1d0031116a1260b10cf50d9d4c83b448f10ce6d
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 :
74
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=681ca4fb91991ead82b6329dlinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/681ca4c5d95f3e34e9641146/reports/c028d285-95a5-4fd5-8542-d025bfa26f66/overview
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/9c85f1fb36d9c6ef458eba60b4b2aa4d827d3ecddbffc2d2b24eced9dbf95b8d
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e09c79b5-a403-482e-8d65-84de39ee884b
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1684362
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9c85f1fb36d9c6ef458eba60b4b2aa4d827d3ecddbffc2d2b24eced9dbf95b8d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9c85f1fb36d9c6ef458eba60b4b2aa4d827d3ecddbffc2d2b24eced9dbf95b8d/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-05-08 12:34:12 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 37 (64.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tsc7d6zw3hdo6rmoxjqljmvkjwbh2pwn3p74fuvsj3hntw7zlogq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/250508-prs62sel6z/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/9c85f1fb36d9c6ef458eba60b4b2aa4d827d3ecddbffc2d2b24eced9dbf95b8d

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Mirai_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Mirai botnet, and there variants.
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 9c85f1fb36d9c6ef458eba60b4b2aa4d827d3ecddbffc2d2b24eced9dbf95b8d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3501313/
  
Delivery method
Distributed via web download

Comments