MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3b8174b5d5021841f4dc04492d7b29ec1d0f4eb14d861b624aebb79c408a6697. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3b8174b5d5021841f4dc04492d7b29ec1d0f4eb14d861b624aebb79c408a6697
SHA3-384 hash: 5d7f6d09d276786621707a2c8f1c0c194ceda04f945d1cc3d2ceccd222571ec8ca833af51e44588ea8ddc03adc0d659f
SHA1 hash: dd9a96a50f79285a42b2440cd420f0c47e02602f
MD5 hash: 8d6fcdfda9440b68b902f90f6c2b7953
humanhash: william-winner-hotel-pluto
File name:arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:119'936 bytes
First seen:2025-12-22 23:57:22 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:osBZz8tYHviACaOt/7hRFrV0D9E3Txal8YKfHUKKBROTaNfYnz1:osUtYHviACjt/7/F+D9E31acfHER04M1
TLSH T1C9C30786B8829B20C6C2567BFE4F528A331357ACE3DE73139D181F64278B55B0E3E516
telfhash t179e0923def694b8517e18045d0aa66099af031ce1265091ac6a79f0b8d838e6b009914
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 :
44
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

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

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

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

Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-22T19:27:00Z UTC
Last seen:
2025-12-22T19:57:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3b8174b5d5021841f4dc04492d7b29ec1d0f4eb14d861b624aebb79c408a6697/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7560fd80-3361-4c0f-93c0-56e0e101013c
Behavior Graph:
Download SVG
%3 guuid=7f681e86-1800-0000-8a10-56f0b90a0000 pid=2745 /usr/bin/sudo guuid=bebf5f88-1800-0000-8a10-56f0be0a0000 pid=2750 /tmp/sample.bin guuid=7f681e86-1800-0000-8a10-56f0b90a0000 pid=2745->guuid=bebf5f88-1800-0000-8a10-56f0be0a0000 pid=2750 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b61eaef0-158a-4ebd-a462-c9aab4bb0886
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1837969
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3b8174b5d5021841f4dc04492d7b29ec1d0f4eb14d861b624aebb79c408a6697
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3b8174b5d5021841f4dc04492d7b29ec1d0f4eb14d861b624aebb79c408a6697/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-22 23:58:24 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hoaxjnovaimed5g4ares26zj5qoq6tvrjwdbwysk5o3zyqekm2lq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/251222-31ddvayrfs/
Behaviour
Reads runtime system information
Reads process memory
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/1759395a-0a4d-46aa-a226-fd1f44c8ed7e
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/3b8174b5d5021841f4dc04492d7b29ec1d0f4eb14d861b624aebb79c408a6697

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:Linux_Generic_Threat_d2dca9e7
Create hunting rule
Author:Elastic Security
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 3b8174b5d5021841f4dc04492d7b29ec1d0f4eb14d861b624aebb79c408a6697

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3740238/
  
Delivery method
Distributed via web download

Comments