MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4bf680cfc7e35d7a82c8b66816fdceb255cd2957f07026667b1d95c9382c35a8. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4bf680cfc7e35d7a82c8b66816fdceb255cd2957f07026667b1d95c9382c35a8
SHA3-384 hash: ba18208ab95d4023bf43c6d3c222ba4ca77317d516ddf4e88569e4b06a241203bb107f5f9a5aa45b264777df4fd7cace
SHA1 hash: d94fc11ade533a3a5d6f4ed042c225322c0c7074
MD5 hash: 3b251c8c34fca41217b651e009002f80
humanhash: washington-alaska-chicken-princess
File name:pid.ar6
Download: download sample
Signature Mirai
Create hunting rule
File size:365'048 bytes
First seen:2026-08-10 05:31:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:Da9d0a9Xa9dSg+RCsRTIS/CdUpZTh47jSdjZN9+ZCFHkE1:Da9d0a9Xa9dH+RCsv2UTpdl+ZC1
TLSH T1A074FC88B5F2E2CAD1D4EAB5B319784D37630736B1D77146A51EEA3323EF14809BD920
telfhash t10301cea00475e572c2eea241d3dba124855f1c269fa63ce149a2584e88f3a49dcffc19
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
52
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.32144.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Receives data from a server
Opens a port
Collects information on the CPU
Connection attempt
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
base64 masquerade rust
Link:
https://www.filescan.io/uploads/6a796272ffaf1425346d0723/reports/8ca3d756-3e78-44ae-b2af-a18386bb45cc/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5b4c9f6b-463d-49a6-bb82-85deaeae0082
Behavior Graph:
Download SVG
%3 guuid=9f04694b-1e00-0000-fe6c-23e3900b0000 pid=2960 /usr/bin/sudo guuid=c3d99b51-1e00-0000-fe6c-23e39c0b0000 pid=2972 /tmp/sample.bin guuid=9f04694b-1e00-0000-fe6c-23e3900b0000 pid=2960->guuid=c3d99b51-1e00-0000-fe6c-23e39c0b0000 pid=2972 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/7ba9936d-3121-4931-a575-1374133d6116
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1954830
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/4bf680cfc7e35d7a82c8b66816fdceb255cd2957f07026667b1d95c9382c35a8
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4bf680cfc7e35d7a82c8b66816fdceb255cd2957f07026667b1d95c9382c35a8/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jp3ibt6h4noxvawiwzubn7oowjk42kkx6bycmzt3dwk4sobmgwua._file
Result
Malware family:
n/a
Score:
  4/10
Tags:
antivm discovery
Link:
https://tria.ge/reports/260810-f8lc4awxhv/
Behaviour
Reads runtime system information
Changes its process name
Checks CPU configuration
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/4bf680cfc7e35d7a82c8b66816fdceb255cd2957f07026667b1d95c9382c35a8

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_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
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 4bf680cfc7e35d7a82c8b66816fdceb255cd2957f07026667b1d95c9382c35a8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3900412/
  
Delivery method
Distributed via web download

Comments