MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c261ad575f1c2eb0ef43c4c03b2e0837738626519bdedd405863d55838961131. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c261ad575f1c2eb0ef43c4c03b2e0837738626519bdedd405863d55838961131
SHA3-384 hash: 6afd5ffa4fe533937c9814c346d608aa23e0f9187f3efe2072209128c23036617fab32a21266b8452c9a6c22cf0ec880
SHA1 hash: 89383ffb94926f6d7989166ad52f51f7f32cc358
MD5 hash: d795f3c83342377083837dbfd0484045
humanhash: mars-mango-harry-east
File name:manji.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:122'440 bytes
First seen:2026-02-04 20:23:28 UTC
Last seen:2026-02-04 21:23:06 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:Vp6/zq40RhVOXTzaX6dt+WRGStRsM3C/DE2ctcZusVYRZ2x7XzjpAqVE:f6bq40RhVOX6w+C38DtctctHDVE
TLSH T138C3E706BF114FF7D8ABCD7346FA070529CCB82A15BA2B357534EC68B24B1DA16D3860
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 :
52
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash gcc lolbin masquerade
Link:
https://www.filescan.io/uploads/6983aaf2930564ff3c8afd93/reports/da5e1bfc-f266-4f19-ad94-308ca02873a3/overview
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:
3
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/c261ad575f1c2eb0ef43c4c03b2e0837738626519bdedd405863d55838961131
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/45201bfd-0f82-4e53-9aa1-b10f751d1a68
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1863552
Signature
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1863552 Sample: manji.mpsl.elf Startdate: 04/02/2026 Architecture: LINUX Score: 52 16 34.243.160.129, 36182, 443 AMAZON-02US United States 2->16 18 Multi AV Scanner detection for submitted file 2->18 7 manji.mpsl.elf 2->7         started        9 dash rm 2->9         started        11 dash rm 2->11         started        signatures3 process4 process5 13 manji.mpsl.elf 7->13         started        signatures6 20 Sample reads /proc/mounts (often used for finding a writable filesystem) 13->20
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c261ad575f1c2eb0ef43c4c03b2e0837738626519bdedd405863d55838961131
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c261ad575f1c2eb0ef43c4c03b2e0837738626519bdedd405863d55838961131/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/c261ad575f1c2eb0ef43c4c03b2e0837738626519bdedd405863d55838961131
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yjq22v27dqxlb32dytadwlqig5zymjsrtppn2qcympkvqoewceyq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai antivm discovery
Link:
https://tria.ge/reports/260204-y6sy9sdv3h/
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.

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 c261ad575f1c2eb0ef43c4c03b2e0837738626519bdedd405863d55838961131

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3772206/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3772245/

Comments