MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 44d9952d4259de947678e8ba31fce93c291fb65d3fb089c0b41c4ee347db2541. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 44d9952d4259de947678e8ba31fce93c291fb65d3fb089c0b41c4ee347db2541
SHA3-384 hash: 3a8ac66d2bcb8c7d820f81ef29dca770d9e82c7b302d4988a96e33034d83e7e584d83c4c1102cb654e5005920d1e65ad
SHA1 hash: 8ba9c79c093080d0f0eae167f1b0b2f9febe047b
MD5 hash: 2b1bbef969aeef1c78f210cfd0b375f7
humanhash: lactose-fillet-bulldog-yellow
File name:arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:26'476 bytes
First seen:2025-05-10 09:22:53 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:ZBDx8qQKcRX8soFVQCu48tG5rtlK6jclBfO+cKbFjab3zAbaLzyb/fRLopG6wC6I:ZdPHcRXToFjEG5rtlKVbcbNYRLopi
TLSH T158C2F895BCC29667C2D0537AB76F478C33A277A8C2CF7717D80427107A8AA4F8D62B51
telfhash t1e3e06801ee7c8e1d88f34a70cc890bb180130116a1220711cf54d9d4883b554f10ce6d
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 :
106
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-10002598-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-10012923-0
Create hunting rule

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=681f1c4e4a59e5a2ce038b09linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/681f1b060b64e174c420b280/reports/18afc379-8ab0-4db6-bc9c-5f4256319614/overview
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7c828a3d-b1e8-4436-8d43-9a0952596ce5
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1686634
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/44d9952d4259de947678e8ba31fce93c291fb65d3fb089c0b41c4ee347db2541
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/44d9952d4259de947678e8ba31fce93c291fb65d3fb089c0b41c4ee347db2541/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-05-10 09:23:23 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=itmzklkclhpji5ty5c5dd7hjhqur7ns5h6yitqfudrhogr63evaq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/250510-lcj32sbn6t/
Malware Config
C2 Extraction:
takine.duckdns.org
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/44d9952d4259de947678e8ba31fce93c291fb65d3fb089c0b41c4ee347db2541

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: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 44d9952d4259de947678e8ba31fce93c291fb65d3fb089c0b41c4ee347db2541

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3540332/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3540344/

Comments