MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9dc0b52e9720866fe6d2b9d73eb8acb4e80f124236e10be6212fef67017cc086. 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: 10


Intelligence 10 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9dc0b52e9720866fe6d2b9d73eb8acb4e80f124236e10be6212fef67017cc086
SHA3-384 hash: 3b4307bdc3d9c9edb031a0e4c979bbffc3c86b33100684c2f9c5ae2e23a2747d078a4869cb4d081b9243f2bb1e0c7061
SHA1 hash: 9da28a4a462b7575f202a5e60ef635df5dc6b62a
MD5 hash: 2b37d19204555debb526734d3488b5c5
humanhash: neptune-shade-mississippi-rugby
File name:Leyn.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:99'700 bytes
First seen:2026-01-18 18:51:03 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:CGeLPpVy9Mc1FkhPe0KbOmLoQk6ZNEp8jti7cnrFKEV1uB:CGn9Fim0KbOmLoQk6ayOcnrFKEV1u
TLSH T1CBA308927C929759C6E022B6EB6E52CC332263B4D2EF7117CC2557507B8A84F0E77B90
telfhash t1f1f09702fd398b2e40f229749c6e0ba0a6539213b4238b32cf50eed0cc3b014f308a5e
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 :
27
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/335b8b88-ad8f-4101-b64a-749a71313c68/
Detection(s):
Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade rust
Link:
https://www.filescan.io/uploads/696d2bb4584f1963ad5a3beb/reports/c79dc581-bbe1-4a1d-90ed-f5515523823c/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4d530157-3be7-48f2-a5ba-787791f9bb75
Behavior Graph:
Download SVG
%3 guuid=999444c2-1a00-0000-aeea-7cd394070000 pid=1940 /usr/bin/sudo guuid=edca87c5-1a00-0000-aeea-7cd39c070000 pid=1948 /tmp/sample.bin guuid=999444c2-1a00-0000-aeea-7cd394070000 pid=1940->guuid=edca87c5-1a00-0000-aeea-7cd39c070000 pid=1948 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c48e9668-0b7e-4f3c-8a3b-ee6e866fd968
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1852931
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9dc0b52e9720866fe6d2b9d73eb8acb4e80f124236e10be6212fef67017cc086
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9dc0b52e9720866fe6d2b9d73eb8acb4e80f124236e10be6212fef67017cc086/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-18 18:18:59 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=txalkluxecdg7zwsxhlt5ofmwtua6escg3qqxzrbf7xwoal4ycda._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/260118-xhmlxadv8a/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135890-0
YARA:
n/a
Link:
https://app.threat.zone/submission/d5ba726a-4045-4ab4-94fe-e0e6439e45f5
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:dsc
Create hunting rule
Author:Aaron DeVera
Description:Discord domains
Rule name:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 9dc0b52e9720866fe6d2b9d73eb8acb4e80f124236e10be6212fef67017cc086

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3759856/
  
Delivery method
Distributed via web download

Comments