MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a8d5fe2fc077e3385a64f1d75ebbed2c75f1c98897b2a205ecc4ab49280f1d6e. 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: 6


Intelligence 6 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a8d5fe2fc077e3385a64f1d75ebbed2c75f1c98897b2a205ecc4ab49280f1d6e
SHA3-384 hash: 045cf14e7ec29129f7dff0d9807c882615ff4d71cbda33e265cb9611be1263b5c72c431f5accafb729295bf9512244dc
SHA1 hash: 1d6250a25b6af6bcfb5ac57bb650b5a161d77944
MD5 hash: 33533eecb7ce7e4ecaa7c49b7fc8b151
humanhash: saturn-eighteen-five-north
File name:a8d5fe2fc077e3385a64f1d75ebbed2c75f1c98897b2a205ecc4ab49280f1d6e.elf
Download: download sample
Signature Mirai
Create hunting rule
File size:59'348 bytes
First seen:2026-08-11 15:48:54 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:pJkbiX/83c7KG7Wva7ykIRtO/AGxYNjijVueLzmXuvBhdMc1UhzMGeCjzV7Br:pJGs8irmevBhJ6zjbr
TLSH T19443F826B2742B1BD8C5567E139E7F52B9252BC812D4C20F7E720E9FBD612D01816FB8
telfhash t1c3f09704bd3a8e0e58d599b4dcad0752d843a23250a2ab28ef13dfd0c83f444e318e1a
Magika elf
Reporter whack_sh
Tags:elf exe mirai whack.sh

Intelligence

File Origin
# of uploads :
1
# of downloads :
135
Origin country :
US US
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6a7b4488264b48f01558c706/reports/335e7023-64df-4d9d-9094-eda7440ec86c/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-08-11T13:39:00Z UTC
Last seen:
2026-08-12T04:35:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/a8d5fe2fc077e3385a64f1d75ebbed2c75f1c98897b2a205ecc4ab49280f1d6e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7d26a44a-45a8-4294-94eb-e97bb494c2c2
Behavior Graph:
Download SVG
%3 guuid=0960c4cc-1900-0000-d222-d2c7c30a0000 pid=2755 /usr/bin/sudo guuid=4c7cc6ce-1900-0000-d222-d2c7c90a0000 pid=2761 /tmp/sample.bin guuid=0960c4cc-1900-0000-d222-d2c7c30a0000 pid=2755->guuid=4c7cc6ce-1900-0000-d222-d2c7c90a0000 pid=2761 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/92ef159a-4f2d-496b-aac4-5c4b2eb47206
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a8d5fe2fc077e3385a64f1d75ebbed2c75f1c98897b2a205ecc4ab49280f1d6e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a8d5fe2fc077e3385a64f1d75ebbed2c75f1c98897b2a205ecc4ab49280f1d6e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-11 15:49:36 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vdk74l6ao7rtqwte6hlv5o7nfr27dsmis6zkebpmysvuskapdvxa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260811-s9jxwaszcz/
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/a8d5fe2fc077e3385a64f1d75ebbed2c75f1c98897b2a205ecc4ab49280f1d6e

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 a8d5fe2fc077e3385a64f1d75ebbed2c75f1c98897b2a205ecc4ab49280f1d6e

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3899747/
  
URLhaus
https://urlhaus.abuse.ch/url/3899734/

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