MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 99863fca0df6156e734ca682fc7d4b7e518013908210247d5f8530049854aa6d. 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: 10


Intelligence 10 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 99863fca0df6156e734ca682fc7d4b7e518013908210247d5f8530049854aa6d
SHA3-384 hash: 69de75efcb8714156acc6c957f4032299abdb12f30365bbfb439c0f528dd34125187563d3dc9c5c4c660e35c5dde6569
SHA1 hash: bda92b798b6e7eb657558d2d50ca63a8de4b0e82
MD5 hash: 862f6c480dd4c9b37803c7fc3a79ffd1
humanhash: jig-pip-network-uncle
File name:XDm68k
Download: download sample
Signature Mirai
Create hunting rule
File size:81'860 bytes
First seen:2026-07-12 06:54:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:4jKI91vPGP54FwSAakqE8Pc/CbmjhFaipTO1f7/aNisFp+/qXvm8:4eI9FPrOSbkqrUGiZOxmFp+/2m8
TLSH T198832A97F401DDBDF80ED77B4463490AB631A3A106830F3A675BBA67ED321945826FC2
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
64
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/afc35aec-b682-4e4a-ab35-aa9237fbba81/
Detection(s):
Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

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

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/6a533a67e91fe1551430ab46/reports/b7e8be46-42a9-4775-9efe-50c93d5792a5/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-07-12T01:02:00Z UTC
Last seen:
2026-07-13T12:17:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/99863fca0df6156e734ca682fc7d4b7e518013908210247d5f8530049854aa6d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/80a599ee-ca34-40a2-a871-9cafd3aeb488
Behavior Graph:
Download SVG
%3 guuid=6ef0be56-1900-0000-213a-b49a2e140000 pid=5166 /usr/bin/sudo guuid=c232ee58-1900-0000-213a-b49a2f140000 pid=5167 /tmp/sample.bin guuid=6ef0be56-1900-0000-213a-b49a2e140000 pid=5166->guuid=c232ee58-1900-0000-213a-b49a2f140000 pid=5167 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e25fba5a-3fe8-456c-b7f9-e84973b76355
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/99863fca0df6156e734ca682fc7d4b7e518013908210247d5f8530049854aa6d
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/99863fca0df6156e734ca682fc7d4b7e518013908210247d5f8530049854aa6d/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/99863fca0df6156e734ca682fc7d4b7e518013908210247d5f8530049854aa6d
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-12 03:33:33 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tgdd7sqn6ykw442mu2bpy7klpziyae4qqiici7k7quyajgcuvjwq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet linux
Link:
https://tria.ge/reports/260712-hp3jdafw91/
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/99863fca0df6156e734ca682fc7d4b7e518013908210247d5f8530049854aa6d

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
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 99863fca0df6156e734ca682fc7d4b7e518013908210247d5f8530049854aa6d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3885140/
  
Delivery method
Distributed via web download

Comments