MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8f6b41df5ba67bb56c460b271dba40510d45323016f1a2cc876a0490cb27761c. 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: 8f6b41df5ba67bb56c460b271dba40510d45323016f1a2cc876a0490cb27761c
SHA3-384 hash: cf1717438e00cba66f5cb69631e3a2054a053872aa19c32a4d22bc7d579664b2c864b49f11243a9f21146fd99c23712d
SHA1 hash: 754e1cf75e79cb8c83f95a6140307581ee45c763
MD5 hash: 81440bbab704f864dc1fdf1c248d0b66
humanhash: floor-pizza-seventeen-zulu
File name:main_arm
Download: download sample
Signature Mirai
Create hunting rule
File size:138'016 bytes
First seen:2025-07-12 17:56:14 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:5iymAThIHJvr8+hfQBnmDP7SFVBaT8gAZ7E4Vjv0JTW73BJ055JYb6lp2WlqawyT:5F74Pu9c8gB4lOS3BJ6UWDp+I
TLSH T189D31845F8414F23C6D612BBFB5E428D3B2A17E8E2EE72039D255F24378685B0E3B546
telfhash t1b8119072cfd64a8c7b94c5d8c2ce642a37b5366b8e5218b9c9472f1e9303981f45e069
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 :
15
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6872a1c7900df8e7f86a3e47linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin obfuscated remote
Link:
https://www.filescan.io/uploads/6872a1d412edf4d3152ad856/reports/23569282-3d35-4514-9b3e-1b5d367a37e7/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/8f6b41df5ba67bb56c460b271dba40510d45323016f1a2cc876a0490cb27761c
Behaviour
Anti-Debugging
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b0fa0feb-9966-4879-a8a3-83326d50d50c
Behavior Graph:
Download SVG
%3 guuid=6580b1b1-1700-0000-09e1-4a18b90a0000 pid=2745 /usr/bin/sudo guuid=020061b5-1700-0000-09e1-4a18bf0a0000 pid=2751 /tmp/sample.bin guuid=6580b1b1-1700-0000-09e1-4a18b90a0000 pid=2745->guuid=020061b5-1700-0000-09e1-4a18bf0a0000 pid=2751 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/14251889-f30f-4340-af6b-e3a529b3a780
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1734854
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8f6b41df5ba67bb56c460b271dba40510d45323016f1a2cc876a0490cb27761c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8f6b41df5ba67bb56c460b271dba40510d45323016f1a2cc876a0490cb27761c/
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-12 17:57:19 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 37 (40.54%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=r5vudx23uz53k3cgbmtr3osakegukmrqc3y2ftehnicjbszhoyoa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/250712-wjq52sar8x/
Malware Config
C2 Extraction:
botnet.eu.cc
Verdict:
Malicious
Tags:
trojan gafgyt
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/aa19a41e-40ab-4279-92cf-42bc3ba4d4ca
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/8f6b41df5ba67bb56c460b271dba40510d45323016f1a2cc876a0490cb27761c

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_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
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 8f6b41df5ba67bb56c460b271dba40510d45323016f1a2cc876a0490cb27761c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3575759/
  
Delivery method
Distributed via web download

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