MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 77471e8184509dbcce6da81411c8ce69a3648c2d110908502dba836d0f3652e3. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 77471e8184509dbcce6da81411c8ce69a3648c2d110908502dba836d0f3652e3
SHA3-384 hash: 2e6e9905167d8512a4b6c0c5c224d247321004d8cbbda00905f44f7f366c1c842aaab766f06c3062fb0451c871b47d9c
SHA1 hash: 2abf5cdc8ee62a2aea04b1dccbcb9f79c05d8064
MD5 hash: 63ea8f13ab3b3b5e862a6cd68b8ec37e
humanhash: harry-idaho-chicken-washington
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:45'112 bytes
First seen:2025-06-05 09:23:24 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:uK4m8Ynk19XVVF8hWPks7wi5NCwMgY56C+DZ7NromWnCn8QZiRC:wYnk19XHKAhha6C+DZ7NMtnCn
TLSH T11C132A139E569F47E60A62F066F24E788B43F8699E771EF5A521F9F001439CCB0097B8
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
84
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-7138377-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6841636907b5e8c1cfe4de3elinux22vpnfull_triage
Tags:
n/a
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc
Link:
https://www.filescan.io/uploads/68416248fd02ed5e0599901d/reports/c086d6f1-ee9a-4ceb-b5b1-2510575d13d1/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e92d0897-f002-4bb9-a5cf-44adf04844c6
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1707043
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1707043 Sample: sh4.elf Startdate: 05/06/2025 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 2 other IPs or domains 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 sh4.elf 2->10         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/77471e8184509dbcce6da81411c8ce69a3648c2d110908502dba836d0f3652e3
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/77471e8184509dbcce6da81411c8ce69a3648c2d110908502dba836d0f3652e3/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-05 09:24:00 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=o5dr5amekco3zttnvakbdsgongrwjdbnceeqqubnxkbw2dzwklrq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250605-lc36xsvth1/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7138377-0
YARA:
n/a
Link:
https://app.threat.zone/submission/598f2bee-6370-4d5e-8f10-d7b18db07529
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/77471e8184509dbcce6da81411c8ce69a3648c2d110908502dba836d0f3652e3

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: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 77471e8184509dbcce6da81411c8ce69a3648c2d110908502dba836d0f3652e3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3548156/
  
Delivery method
Distributed via web download

Comments