MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8f9bf186f76693da9008570ecb7b9e136c8e48286945b3a40b393378f159049e. 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: 8f9bf186f76693da9008570ecb7b9e136c8e48286945b3a40b393378f159049e
SHA3-384 hash: 792fdfb1ea05484370849d73342a4c98320b5fb3c28af3775d668cf4a59f51f54545beb641fa87f9d2692c64f1b7430f
SHA1 hash: 283fc575f502778beada81f0e49d5a0af07aa3c6
MD5 hash: 96bf2f5b956861a6b417708085915841
humanhash: robin-yankee-river-football
File name:manji.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:118'300 bytes
First seen:2026-02-15 01:50:06 UTC
Last seen:2026-02-15 02:33:20 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:D4w4zW/h4SZsqEzLMzgiDSAP3POgjaXbzTZjifPNXe/SRKEEFCSmf:UxW/rZsqgMnPvjarzTre+mf
TLSH T117C3D506BF114FF7D89BCD7346EA0B05258CB82B16B92B757534EC58B24A1CA1AE3C74
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
60
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
DNS request
Creating a file
Collects information on the CPU
Connection attempt
Traces processes
Substitutes an application name
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/8f9bf186f76693da9008570ecb7b9e136c8e48286945b3a40b393378f159049e
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/8f9bf186f76693da9008570ecb7b9e136c8e48286945b3a40b393378f159049e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e064902a-089f-42b3-8300-d7b7cf9e7cba
Behavior Graph:
Download SVG
%3 guuid=b913454b-1900-0000-3619-79e705080000 pid=2053 /usr/bin/sudo guuid=c67d704d-1900-0000-3619-79e70c080000 pid=2060 /tmp/sample.bin guuid=b913454b-1900-0000-3619-79e705080000 pid=2053->guuid=c67d704d-1900-0000-3619-79e70c080000 pid=2060 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4716dbe8-1a8e-47e4-8091-5a0234276a64
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8f9bf186f76693da9008570ecb7b9e136c8e48286945b3a40b393378f159049e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8f9bf186f76693da9008570ecb7b9e136c8e48286945b3a40b393378f159049e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-15 02:11:00 UTC
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=r6n7dbxxm2j5veaik4hmw646cnwi4sbinfc3hjalhezxr4kzaspa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai antivm discovery
Link:
https://tria.ge/reports/260215-b9k2hagz5f/
Behaviour
Reads runtime system information
Changes its process name
Checks CPU configuration
Traces itself
Malware Config
C2 Extraction:
boats.dogmuncher.xyz
89.190.156.145
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/8f9bf186f76693da9008570ecb7b9e136c8e48286945b3a40b393378f159049e

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
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 8f9bf186f76693da9008570ecb7b9e136c8e48286945b3a40b393378f159049e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3778088/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3778093/
  
URLhaus
https://urlhaus.abuse.ch/url/3778113/

Comments