MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d089d540e9166a0b21b562d57ce9abc243c54d7ada157786772910be197c11c8. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d089d540e9166a0b21b562d57ce9abc243c54d7ada157786772910be197c11c8
SHA3-384 hash: 1ff6b6ccfa1e1f40a04626d80e39ceb5244f2808e15e7adc42a2e6f50943fab0794f2d4f3c0d5d192e441360b4e51836
SHA1 hash: ddba67472a6b9b7f54a994375bf837f14015b097
MD5 hash: 8793feec74af436d17d6fb3ea5225117
humanhash: gee-three-mobile-four
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:39'412 bytes
First seen:2025-08-24 02:38:13 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:Zq4asklXvQpjozD0TO0i/lCOoQ7LQwCN:ZBasWvQS/rlCRQwwC
TLSH T155036CB7CC3A2E59D11856B8F9219B7C1F13E555A2831EE692278672C407ECCFC193B8
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 :
131
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-9970440-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/68aa7b357137d6845839ae7c/reports/4b01ff70-8ad0-4436-ac4b-3c3a8c84b6a5/overview
Verdict:
Unknown
File Type:
Link:
https://opentip.kaspersky.com/d089d540e9166a0b21b562d57ce9abc243c54d7ada157786772910be197c11c8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0a44c393-86c5-4b48-b85b-066246a29176
Behavior Graph:
Download SVG
%3 guuid=cde66f9b-1900-0000-3342-fd60460c0000 pid=3142 /usr/bin/sudo guuid=65b80f9d-1900-0000-3342-fd604a0c0000 pid=3146 /tmp/sample.bin guuid=cde66f9b-1900-0000-3342-fd60460c0000 pid=3142->guuid=65b80f9d-1900-0000-3342-fd604a0c0000 pid=3146 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/78eee634-df59-416b-9eab-b693ac3eb280
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1763829
Signature
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1763829 Sample: sh4.elf Startdate: 24/08/2025 Architecture: LINUX Score: 52 15 217.60.248.121, 1025, 49254 TCIIR Iran (ISLAMIC Republic Of) 2->15 17 Multi AV Scanner detection for submitted file 2->17 8 sh4.elf 2->8         started        signatures3 process4 signatures5 19 Sample reads /proc/mounts (often used for finding a writable filesystem) 8->19 11 sh4.elf 8->11         started        process6 process7 13 sh4.elf 11->13         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d089d540e9166a0b21b562d57ce9abc243c54d7ada157786772910be197c11c8
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d089d540e9166a0b21b562d57ce9abc243c54d7ada157786772910be197c11c8/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-08-24 02:39:38 UTC
File Type:
ELF32 Little (Exe)
AV detection:
6 of 24 (25.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2ce5kqhjczvawinvmlkxz2nlyjb4ktl23ikxpbtxfeil4gl4chea._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250824-c443vszyct/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7136288-0
YARA:
n/a
Link:
https://app.threat.zone/submission/122095f6-bf92-4aa8-96ee-e180adcf2b44
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/d089d540e9166a0b21b562d57ce9abc243c54d7ada157786772910be197c11c8

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf d089d540e9166a0b21b562d57ce9abc243c54d7ada157786772910be197c11c8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3609488/
  
Delivery method
Distributed via web download

Comments