MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4c8fa36ee0707027b72794fbc3831c3bef22e81dc91a162895c27595ef2afaeb. 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 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4c8fa36ee0707027b72794fbc3831c3bef22e81dc91a162895c27595ef2afaeb
SHA3-384 hash: c8276e354d98831e2fa78d27c32a9bfd965aafbaefda741a5dc38ce6cd83d030cce427d81c09823fa45a34b8c9cbf956
SHA1 hash: d34aaeda8bec6aa44c0b0c14c33f556c4c99afb9
MD5 hash: 51fcb6473c822ef88f6c6e37dcb95524
humanhash: sixteen-neptune-stream-india
File name:spc
Download: download sample
Signature Mirai
Create hunting rule
File size:220'164 bytes
First seen:2026-04-23 18:23:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:cryCkdErLtPeyXyEkVi8PJk5Mbm2pGPe0mojvAaOiHs5Y0JQO/5x+HsXTP7Ra:cryCkdEmx+MZa
TLSH T162246272985CC587C122627DA0EECF7ADDBE72CA2618CD01BCD118399AD5FDA3907D84
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
72
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Siggen.2205.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.29052.TSource.UNOFFICIAL
Create hunting rule

Unix.Trojan.Tsunami-6981155-0
Create hunting rule

Unix.Trojan.Mirai-6981169-0
Create hunting rule

Unix.Dropper.Mirai-7135920-0
Create hunting rule

Unix.Dropper.Mirai-7135935-0
Create hunting rule

Unix.Dropper.Mirai-7135945-0
Create hunting rule

Unix.Dropper.Mirai-7136072-0
Create hunting rule

Unix.Dropper.Mirai-7138855-0
Create hunting rule

Unix.Trojan.Mirai-7641631-0
Create hunting rule

Unix.Tool.Generic-7660959-0
Create hunting rule

Unix.Trojan.Mirai-8041683-0
Create hunting rule

Unix.Dropper.Gafgyt-9762292-0
Create hunting rule

Unix.Trojan.Mirai-9943729-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
bashlite gafgyt mirai obfuscated soft-404 tsunami
Link:
https://www.filescan.io/uploads/69ea63d4c06ec088bf5c3090/reports/f61cfc97-e3de-4937-bff7-56c404421e29/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-04-23T15:19:00Z UTC
Last seen:
2026-04-23T17:49:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/4c8fa36ee0707027b72794fbc3831c3bef22e81dc91a162895c27595ef2afaeb/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/fb541b46-3dc3-46ea-8c86-0e3a6909ff7c
Behavior Graph:
Download SVG
%3 guuid=7189250b-1700-0000-c9d1-d678a50e0000 pid=3749 /usr/bin/sudo guuid=4a880d0f-1700-0000-c9d1-d678ae0e0000 pid=3758 /tmp/sample.bin guuid=7189250b-1700-0000-c9d1-d678a50e0000 pid=3749->guuid=4a880d0f-1700-0000-c9d1-d678ae0e0000 pid=3758 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/312aca08-81c2-4dde-a49a-660ab34a545e
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4c8fa36ee0707027b72794fbc3831c3bef22e81dc91a162895c27595ef2afaeb
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4c8fa36ee0707027b72794fbc3831c3bef22e81dc91a162895c27595ef2afaeb/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-23 18:24:21 UTC
File Type:
ELF32 Big (Exe)
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jsh2g3xaobycpnzhst54hay4hpxsf2a5zenbmkevyj2zl3zk7lvq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260423-w2ws9ad12q/
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/4c8fa36ee0707027b72794fbc3831c3bef22e81dc91a162895c27595ef2afaeb

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_dayzddos
Create hunting rule
Author:NDA0E
Description:dayzddos botnet
Rule name:botnet_dedsec
Create hunting rule
Author:NDA0E
Description:dedsec botnet
Rule name:botnet_mortem_qbot_gafgyt
Create hunting rule
Author:cip
Description:Some strings that stand out from a publicly-available botnet source code (Mortem-qBot-Botnet-Src)
Rule name:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
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:NET
Create hunting rule
Author:malware-lu
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
Rule name:woof_mirai_variant
Create hunting rule
Author:Nokia Deepfield ERT
Description:Detects Woof Mirai variant (ChaCha20 table, HTTP C2 with token/guid, .woof dropper)
Reference:Internal analysis of sample 6ef4ce02

File information

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

Web download

Mirai

elf 4c8fa36ee0707027b72794fbc3831c3bef22e81dc91a162895c27595ef2afaeb

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3826239/
  
Delivery method
Distributed via web download

Comments