MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c92a28f032686f51524ad5b8bd926cab3a745b0e8497dc196424a734cd5262eb. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c92a28f032686f51524ad5b8bd926cab3a745b0e8497dc196424a734cd5262eb
SHA3-384 hash: 55e67888eafe58da98f46d0f855d0edcd0ada34140929bd89c970db3d755bbcf9e94c0bc86c72e068263e227630f84f9
SHA1 hash: af77e9554325358238bcd53f2fcb96a6882b208d
MD5 hash: 1a76d7e1495aeba6aa5159261945144e
humanhash: hotel-nitrogen-sodium-sierra
File name:main_m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:153'664 bytes
First seen:2025-07-04 21:11:17 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:x2Hiqn1c7Rz5GrcqX7O2qiRPt0mhX6WVqjbiuLdKgIyQxXn:eiyxI07O2qi1t/X6rLlIyQZn
TLSH T1C8E33AD7F800DDBEF40AE73B48534905B530B7E205925B372267797BEC3A1991863E8A
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
13
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

Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-10012509-0
Create hunting rule

Unix.Trojan.Mirai-10017111-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=686843b0900df8e7f866d635linux22vpnfull_triage
Tags:
n/a
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin remote
Link:
https://www.filescan.io/uploads/686843a91d10e24bd44316ed/reports/156fe2f7-d60e-42de-ab07-318b1c4a07f0/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/15d6081f-8a04-4b03-afe7-e4cdafa7eadb
Behavior Graph:
Download SVG
%3 guuid=e0662376-1a00-0000-f06f-cc1964090000 pid=2404 /usr/bin/sudo guuid=a44b5a79-1a00-0000-f06f-cc196a090000 pid=2410 /tmp/sample.bin guuid=e0662376-1a00-0000-f06f-cc1964090000 pid=2404->guuid=a44b5a79-1a00-0000-f06f-cc196a090000 pid=2410 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/7b53d7b4-591f-4e8a-bea8-f070069aeefb
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1728992
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/c92a28f032686f51524ad5b8bd926cab3a745b0e8497dc196424a734cd5262eb
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c92a28f032686f51524ad5b8bd926cab3a745b0e8497dc196424a734cd5262eb/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-04 21:12:14 UTC
File Type:
ELF32 Big (Exe)
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zevcr4bsnbxvcusk2w4l3etmvm5hiwyoqsl5ygleesttjtksmlvq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250704-z18yzazkv6/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-6981989-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/bd57e14b-7c91-4ec3-9b9d-bf57af2babb0
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/c92a28f032686f51524ad5b8bd926cab3a745b0e8497dc196424a734cd5262eb

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_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 c92a28f032686f51524ad5b8bd926cab3a745b0e8497dc196424a734cd5262eb

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3575760/
  
Delivery method
Distributed via web download

Comments