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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5a8b1599b75bb94f403be6623d88bd33ba94d41ae94c78894f8e03577c5bbbae. 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: 5a8b1599b75bb94f403be6623d88bd33ba94d41ae94c78894f8e03577c5bbbae
SHA3-384 hash: facdaadd1cd51a1ee0b3a3e20437cb2b5796176a2151507292c4fb7308ac8937a752f87f96b1efd902d1db5ec3cefac8
SHA1 hash: 33c99b7e2626d8eb6915f3c2dc16ef15e3393187
MD5 hash: d3afc53c77894c7b3ef99bd93124a184
humanhash: five-shade-purple-oregon
File name:bot
Download: download sample
Signature Mirai
Create hunting rule
File size:974'672 bytes
First seen:2026-09-23 23:36:35 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 12288:yc4YS/Jfk1E6AOYP6gDwNoVsjCyf1/5NbYjIelo:ycTSpkdAOYP6QwI4B54Ro
TLSH T1C1252846FF441D5EDC358E32D9EF12B83331E1991A12D42F19ECB7786A4B2A09F066C9
telfhash t182f00e46aeb4c63997c7aab0ed5802ba8212862330178720df14dbd4c83f009a60ce47
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 mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
63
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-54.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-52.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-58.UNOFFICIAL
Create hunting rule

Unix.Trojan.Gafgyt-6981160-0
Create hunting rule

Unix.Dropper.Mirai-7135828-0
Create hunting rule

Unix.Dropper.Mirai-7135872-0
Create hunting rule

Unix.Dropper.Mirai-7135893-0
Create hunting rule

Unix.Dropper.Mirai-7135900-0
Create hunting rule

Unix.Dropper.Mirai-7135951-0
Create hunting rule

Unix.Trojan.Mirai-7759336-0
Create hunting rule

Unix.Trojan.Mirai-7772538-0
Create hunting rule

Unix.Trojan.Mirai-8041689-0
Create hunting rule

Unix.Trojan.Gafgyt-9876285-0
Create hunting rule

Unix.Trojan.Gafgyt-9876369-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-9885284-0
Create hunting rule

Unix.Trojan.Mirai-9924065-0
Create hunting rule

Unix.Trojan.Mirai-9933849-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

Unix.Trojan.Mirai-10004218-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc
Link:
https://www.filescan.io/uploads/6ab462c266e0fc549ccdfc5b/reports/752827cd-f9e7-4e2d-9985-ec2cc864c3e8/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/5a8b1599b75bb94f403be6623d88bd33ba94d41ae94c78894f8e03577c5bbbae
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-09-23T21:42:00Z UTC
Last seen:
2026-09-23T21:56:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/5a8b1599b75bb94f403be6623d88bd33ba94d41ae94c78894f8e03577c5bbbae/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/828fe75f-239e-4861-87c7-5385077a8c08
Behavior Graph:
Download SVG
%3 guuid=c35f5506-1b00-0000-690d-c671a8070000 pid=1960 /usr/bin/sudo guuid=c2277909-1b00-0000-690d-c671af070000 pid=1967 /tmp/sample.bin guuid=c35f5506-1b00-0000-690d-c671a8070000 pid=1960->guuid=c2277909-1b00-0000-690d-c671af070000 pid=1967 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/90952aa0-99b1-4f4b-b485-142b4858c709
Score:
13%
Verdict:
Benign
File Type:
ELF
Link:
https://malprob.io/report/5a8b1599b75bb94f403be6623d88bd33ba94d41ae94c78894f8e03577c5bbbae
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5a8b1599b75bb94f403be6623d88bd33ba94d41ae94c78894f8e03577c5bbbae/
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-09-23 23:37:33 UTC
File Type:
ELF64 Little (SO)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lkfrlgnxlo4u6qb34zrd3cf5go5jjva25fghrckprybvo7c3xoxa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260923-3mckdsgc69/
Please note that we are no longer able to provide a coverage score for Virus Total.

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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
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:telebot_framework
Create hunting rule
Author:vietdx.mb
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 5a8b1599b75bb94f403be6623d88bd33ba94d41ae94c78894f8e03577c5bbbae

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3917550/
  
Delivery method
Distributed via web download

Comments