MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fe65712c1fe99be5af0575ad9106d3d7c37fb92b688716795e44fbcf08e591d2. 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 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fe65712c1fe99be5af0575ad9106d3d7c37fb92b688716795e44fbcf08e591d2
SHA3-384 hash: bd0afca5d2c3846691458ef6121ed47052b72ab5253d48916e1bc075ec8ced7be2ead4218be4349227a3ff588da93f0a
SHA1 hash: 42c0aa5ed5a2660af25d06c44ab09cbb50bbeddb
MD5 hash: 85a359706e181debb51496ad9386057e
humanhash: foxtrot-triple-pennsylvania-magnesium
File name:bot.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:922'416 bytes
First seen:2026-08-21 11:27:18 UTC
Last seen:2026-08-22 02:46:40 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:MtkJiHpPM+kWuU2DvQZa+svaOd+O7J/fZsHG5aJV7arC/1f6QwCBfQp9y6a9YX:MLFuUFoNaOd3lZKZ7ra
TLSH T1B215AF95D2B0E7DDD118CAB06169F9384F22A73332C371C1B2AE855312B72A579EDB70
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 BlinkzSec
Tags:mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
51
Origin country :
SE SE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/5629c0dc-c714-4ea5-a001-1496efeb97f9/
Detection(s):
Sanesecurity.Malware.32144.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

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

Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5c413059-a31c-4a5d-8aa6-da478b6765e1
Behavior Graph:
Download SVG
%3 guuid=157fa2b9-1a00-0000-861e-3e94220a0000 pid=2594 /usr/bin/sudo guuid=8c35febb-1a00-0000-861e-3e94290a0000 pid=2601 /tmp/sample.bin guuid=157fa2b9-1a00-0000-861e-3e94220a0000 pid=2594->guuid=8c35febb-1a00-0000-861e-3e94290a0000 pid=2601 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/6c84b967-139f-4fa2-a1ef-99bc4e76b649
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fe65712c1fe99be5af0575ad9106d3d7c37fb92b688716795e44fbcf08e591d2
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fe65712c1fe99be5af0575ad9106d3d7c37fb92b688716795e44fbcf08e591d2/
Threat name:
Linux.Exploit.DirtyFrag
Create hunting rule
Status:
Malicious
First seen:
2026-08-21 11:26:30 UTC
File Type:
ELF32 Little (Exe)
AV detection:
8 of 36 (22.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7zsxcla75gn6llyfowwzcbwt27bx7ojlncdrm6k6it546chfshja._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260821-nk4hrsdl71/
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/fe65712c1fe99be5af0575ad9106d3d7c37fb92b688716795e44fbcf08e591d2

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_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:EXPL_HKTL_LNX_DirtyFragShellcode_May26
Create hunting rule
Author:Pezier Pierre-Henri (Nextron Systems)
Description:Detects a shellcode observed in dirtyfrag, a local privilege escalation exploit for Linux.
Reference:https://github.com/V4bel/dirtyfrag/tree/master
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:linux_generic_irc_catcher
Create hunting rule
Author:@_lubiedo
Description:Find new ELF IRC samples
Rule name:malwareelf55503
Create hunting rule
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
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 fe65712c1fe99be5af0575ad9106d3d7c37fb92b688716795e44fbcf08e591d2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3906546/
  
Delivery method
Distributed via web download

Comments