MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4312e8178f3598573856f4b2e4f9c575da6de86c0f0a7e3844aaafab102f76e9. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4312e8178f3598573856f4b2e4f9c575da6de86c0f0a7e3844aaafab102f76e9
SHA3-384 hash: 4c25b6cbfe968ee43979967373290c46b47883310b0f0b0256380112b9c6fe2c5f83f27d29c0d60b5561fbd508cf7a24
SHA1 hash: 89ef315d6859ecf28addac63697bb572f4006e0f
MD5 hash: e676483d612ff560856c59a70b10d9b6
humanhash: tennessee-maryland-kentucky-florida
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:95'664 bytes
First seen:2025-12-29 01:06:29 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:gB1yoAcRZdyFSWo9X5vqJnRrIK+5uxZtH+gwyCcTETmI/Qvnzi+:M4oAGcvoZNqhRrv+UH+gVfEaI4vnzi+
TLSH T149937D33C87A6E14D15489B5F0B4DB789B03A60491874F9EA97BC37A9087EDCF8493B4
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 :
93
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.Dropper.Mirai-7136288-0
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:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
expand gafgyt lolbin mirai
Link:
https://www.filescan.io/uploads/6951d4428d1aa9829e25f0b7/reports/50fc5e5e-fab1-43a3-b64c-3dc331625483/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-29T00:52:00Z UTC
Last seen:
2025-12-29T01:13:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/4312e8178f3598573856f4b2e4f9c575da6de86c0f0a7e3844aaafab102f76e9/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/955e0626-0f73-49fb-be5c-30020e041816
Behavior Graph:
Download SVG
%3 guuid=29e59e07-1800-0000-ac27-98533d050000 pid=1341 /usr/bin/sudo guuid=6dcbb00a-1800-0000-ac27-985346050000 pid=1350 /tmp/sample.bin guuid=29e59e07-1800-0000-ac27-98533d050000 pid=1341->guuid=6dcbb00a-1800-0000-ac27-985346050000 pid=1350 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/164339b3-dcd1-4685-97b2-fd8df4dd797d
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1841086
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/4312e8178f3598573856f4b2e4f9c575da6de86c0f0a7e3844aaafab102f76e9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4312e8178f3598573856f4b2e4f9c575da6de86c0f0a7e3844aaafab102f76e9/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-29 01:07:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=imjoqf4pgwmfoocw6szoj6ofoxng32dmb4fh4ocevkx2webpo3uq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251229-bgrctacn4x/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7136288-0
YARA:
n/a
Link:
https://app.threat.zone/submission/6327a12a-6435-4e63-8357-121ff5e48e2b
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/4312e8178f3598573856f4b2e4f9c575da6de86c0f0a7e3844aaafab102f76e9

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_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: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 4312e8178f3598573856f4b2e4f9c575da6de86c0f0a7e3844aaafab102f76e9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3740048/
  
Delivery method
Distributed via web download

Comments