MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca79b455689bc80d52d7157f12d86d7396d0a0170bbc4cf97bd5b165fa3ccb34. 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: ca79b455689bc80d52d7157f12d86d7396d0a0170bbc4cf97bd5b165fa3ccb34
SHA3-384 hash: 6c48c0fe25635e07903002ce16c8cbe28863469db71f6b2edeb27ccdb9bf03d690c32f5117c228266ca382994ea52ddb
SHA1 hash: 64e09e18d4cc7291999637e7a2a08d7165d01fb6
MD5 hash: 093ed359b0caebcb2d1fcdeba98f2aad
humanhash: indigo-eight-whiskey-fifteen
File name:parm5
Download: download sample
Signature Mirai
Create hunting rule
File size:42'504 bytes
First seen:2025-06-11 21:31:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:LIpa6AlXGOgJMq4Q+H6CTM2b7GpAh891aS0dg5yiowAnMUOwwIK:uavXQJMlQS7GnXEkyiowAXwZ
TLSH T1AA13F991F8C25B2BC2E013BAA66E618D3361A3E8D2CF7327D8125B417B8951F4D67B41
telfhash t172f05c04be668e0559e79570cdbd07a4e802111391a69b24cf12cbe0883f448e308d1d
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 upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 7086e3187ff903595871f8f2cd65c37275efc5348591c3fa6508ccd665f2abaf
File size (compressed) :19'652 bytes
File size (de-compressed) :42'504 bytes
Format:linux/arm
Packed file: 7086e3187ff903595871f8f2cd65c37275efc5348591c3fa6508ccd665f2abaf

Intelligence

File Origin
# of uploads :
1
# of downloads :
83
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6849f71607b5e8c1cfe65407linux22vpnfull_triage
Tags:
mirai
Result
Verdict:
Malware
Maliciousness:
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/ca79b455689bc80d52d7157f12d86d7396d0a0170bbc4cf97bd5b165fa3ccb34
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/b4e4dd4e-0fa4-4f1c-8e85-90069fb4f351
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1712749
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1712749 Sample: parm5.elf Startdate: 12/06/2025 Architecture: LINUX Score: 48 12 109.202.202.202, 80 INIT7CH Switzerland 2->12 14 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->14 16 34.249.145.219, 443 AMAZON-02US United States 2->16 18 Multi AV Scanner detection for submitted file 2->18 6 dash rm 2->6         started        8 dash rm 2->8         started        10 parm5.elf 2->10         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ca79b455689bc80d52d7157f12d86d7396d0a0170bbc4cf97bd5b165fa3ccb34
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ca79b455689bc80d52d7157f12d86d7396d0a0170bbc4cf97bd5b165fa3ccb34/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-11 21:32:55 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=zj43ivlitpea2uwxcv7rfwdnoolnbiaxbo6ez6l32wywl6r4zm2a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai
Link:
https://tria.ge/reports/250611-1dr8daxns3/
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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 7086e3187ff903595871f8f2cd65c37275efc5348591c3fa6508ccd665f2abaf

Mirai

elf ca79b455689bc80d52d7157f12d86d7396d0a0170bbc4cf97bd5b165fa3ccb34

(this sample)

  
Dropped by
SHA256 7086e3187ff903595871f8f2cd65c37275efc5348591c3fa6508ccd665f2abaf
  
URLhaus
https://urlhaus.abuse.ch/url/3487550/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 4ee50bb0a6d6e604a1fcac75a4dd6042

Comments