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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fdd7d55a1e6ea260d8feeb15a507358c5143fcd07c94277d2f11cb1d3d9fbb89. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fdd7d55a1e6ea260d8feeb15a507358c5143fcd07c94277d2f11cb1d3d9fbb89
SHA3-384 hash: 2235bd2b1ad186c7a2e71168e92989b47dda351ddebf10587b4cde5046dc3617c3a329090bd9ae53e711d91a9944c6df
SHA1 hash: c4836b49c1551862e041994eb0375add32e5403f
MD5 hash: 80890611f99911fe8a29ae45eb65ce8a
humanhash: blossom-seventeen-mirror-leopard
File name:main_mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:177'728 bytes
First seen:2026-10-22 21:42:59 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:2oFRFmonqNrhoCor/b0xpOz1zbSq0KVHjp9g2NZ0MoUExc/Q5sJY0RyaAdIzznwA:2yRFoNtaT0gV93N26Q5P0ZBj2E
TLSH T18F04D81AAB550FFBDCABCD3702E90B1139CCA54B22A43B353674D528F55E50B49E3CA8
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 :
79
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/0b563dd3-46c9-4fbb-ac38-d434dfb7bcc5/
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Creating a file
Kills processes
Substitutes an application name
Kills critical processes
Traces processes
Deleting of the original file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin
Link:
https://www.filescan.io/uploads/6ada8377a01d83c308ec1455/reports/d5d330d7-8f78-4a25-aecd-fd92cc2606ad/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-10-20T09:10:00Z UTC
Last seen:
2026-10-20T09:29:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/fdd7d55a1e6ea260d8feeb15a507358c5143fcd07c94277d2f11cb1d3d9fbb89/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7966d8b1-e1c5-45e2-87fa-a8b486a29057
Behavior Graph:
Download SVG
%3 guuid=df47bfec-1600-0000-6346-ce09360f0000 pid=3894 /usr/bin/sudo guuid=a31981ef-1600-0000-6346-ce09440f0000 pid=3908 /tmp/sample.bin guuid=df47bfec-1600-0000-6346-ce09360f0000 pid=3894->guuid=a31981ef-1600-0000-6346-ce09440f0000 pid=3908 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/973c916d-fcf3-408e-8c3a-a59c926bd5fa
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fdd7d55a1e6ea260d8feeb15a507358c5143fcd07c94277d2f11cb1d3d9fbb89
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fdd7d55a1e6ea260d8feeb15a507358c5143fcd07c94277d2f11cb1d3d9fbb89/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-19 18:57:32 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7xl5kwq6n2rgbwh65mk2kbzvrriuh7gqpskco7jpchfr2pm7xoeq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet credential_access
Link:
https://tria.ge/reports/261022-1k2qdsxz4r/
Behaviour
Writes file to tmp directory
Changes its process name
Reads process memory
Enumerates running processes
Deletes itself
Traces itself
Malware Config
C2 Extraction:
chaomoinguoi.duckdns.org
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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
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 fdd7d55a1e6ea260d8feeb15a507358c5143fcd07c94277d2f11cb1d3d9fbb89

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3955028/
  
Delivery method
Distributed via web download

Comments