MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d83654476c4fc3fb7445a09a8cc2c6718132b8bdd635472c6e06c3894f394177. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d83654476c4fc3fb7445a09a8cc2c6718132b8bdd635472c6e06c3894f394177
SHA3-384 hash: 66354290899df86363fb09239a8104bdecadd479eaf317ecb2fd7b9c0b393d4eda7fdb99071c57499f7b7ec755090619
SHA1 hash: e474b6511f39865e9e65c6d421a22d1f0a7930ba
MD5 hash: 66fca96c6c3defa38a97428eb20dadbe
humanhash: undress-west-emma-illinois
File name:splsh4
Download: download sample
Signature Mirai
Create hunting rule
File size:87'248 bytes
First seen:2026-01-23 13:35:28 UTC
Last seen:2026-01-24 09:25:24 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:mS4bo4AFEEP+QKjG0EuUaESCsdJfLCn5x3C5xCK74sI9jO5b:mSwRc1+QKjZEuQN4fIy5xx7vIY5
TLSH T12F838D02CCB65DE8F03A7E7120B9DABA4317B505A81B6CB73C4782255017AD8F5A7BF4
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 :
2
# of downloads :
96
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-7755770-0
Create hunting rule

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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/69737938c67009fca91d136a/reports/9b65eaaf-9d53-4e10-b748-1affe71119fc/overview
Verdict:
Unknown
File Type:
elf.32.le
First seen:
2026-01-23T17:29:00Z UTC
Last seen:
2026-01-23T17:31:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/d83654476c4fc3fb7445a09a8cc2c6718132b8bdd635472c6e06c3894f394177/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/90a3298f-e440-49b4-8cf2-e8fa1a9a5369
Behavior Graph:
Download SVG
%3 guuid=6e29b4b3-1900-0000-148f-53491c060000 pid=1564 /usr/bin/sudo guuid=637380b7-1900-0000-148f-534926060000 pid=1574 /tmp/sample.bin guuid=6e29b4b3-1900-0000-148f-53491c060000 pid=1564->guuid=637380b7-1900-0000-148f-534926060000 pid=1574 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/84f6f764-2a51-4ceb-94de-b2502abbee82
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1856335
Signature
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1856335 Sample: splsh4.elf Startdate: 23/01/2026 Architecture: LINUX Score: 56 24 Multi AV Scanner detection for submitted file 2->24 26 Yara detected Mirai 2->26 8 splsh4.elf 2->8         started        10 dash rm 2->10         started        12 dash cat 2->12         started        14 8 other processes 2->14 process3 process4 16 splsh4.elf 8->16         started        process5 18 splsh4.elf 16->18         started        20 splsh4.elf 16->20         started        process6 22 splsh4.elf 18->22         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d83654476c4fc3fb7445a09a8cc2c6718132b8bdd635472c6e06c3894f394177
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d83654476c4fc3fb7445a09a8cc2c6718132b8bdd635472c6e06c3894f394177/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-23 13:36:49 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3a3fir3mj7b7w5cfucnizqwgogatfof52y2uoldoa3bystzzif3q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260123-qv2g9sdw2c/
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/d83654476c4fc3fb7445a09a8cc2c6718132b8bdd635472c6e06c3894f394177

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: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 d83654476c4fc3fb7445a09a8cc2c6718132b8bdd635472c6e06c3894f394177

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739239/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739411/

Comments