MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 05c891a691fca2575f2cd8e2d515634d22d58cab951ddbd6e232b153a8ba1337. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 05c891a691fca2575f2cd8e2d515634d22d58cab951ddbd6e232b153a8ba1337
SHA3-384 hash: b55b56c1cefba373dc8491423c2d72567b12be5ab2f8a9e66b69a3ac7de4333dd0f4f9a2e6f97292ece439eed978c746
SHA1 hash: 6b4a0ed618c257f8c54706f6548a0281e457b8fd
MD5 hash: 2694fc6843311de7e6436605bec70129
humanhash: illinois-oregon-golf-alpha
File name:dlr.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:1'164 bytes
First seen:2026-05-24 18:32:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 24:JnJ/0gP9qD0at6EoTGserUlFSy40VzLCkIddgH0QIeRNfC:JnJVFqDPtkerkFSy4CzLZIeRN6
TLSH T12921CE9667E36E17CC550277DCDF5710E322AF84869FF513E35212220C2F61A6F21089
telfhash t19f900224424f44549a804241e0dd66018ed0e3131125289007d0444014033206005141
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 BlinkzSec
Tags:mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
44
Origin country :
US US
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.DownLoader.523.22136.22535.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/6a1344ad861ee596e649e109/reports/f7bc7a08-b276-4ee7-9263-08b21b067115/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-05-24T16:00:00Z UTC
Last seen:
2026-05-26T01:39:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/05c891a691fca2575f2cd8e2d515634d22d58cab951ddbd6e232b153a8ba1337/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3f947791-4fe4-4956-8ee2-f31c8d588831
Behavior Graph:
Download SVG
%3 guuid=4ed704ea-2000-0000-69c9-6b4db40c0000 pid=3252 /usr/bin/sudo guuid=d4f6efec-2000-0000-69c9-6b4dba0c0000 pid=3258 /tmp/sample.bin guuid=4ed704ea-2000-0000-69c9-6b4db40c0000 pid=3252->guuid=d4f6efec-2000-0000-69c9-6b4dba0c0000 pid=3258 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/3313937f-6251-4c78-a97f-46af9628c639
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/05c891a691fca2575f2cd8e2d515634d22d58cab951ddbd6e232b153a8ba1337
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/05c891a691fca2575f2cd8e2d515634d22d58cab951ddbd6e232b153a8ba1337/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-24 18:25:14 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=axejdjur7srfoxzm3drnkfldjurnldflsuo5xvxcgkyvhkf2cm3q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260524-w619jagx4t/
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/05c891a691fca2575f2cd8e2d515634d22d58cab951ddbd6e232b153a8ba1337

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:Linux_Generic_Threat_81aa5579
Create hunting rule
Author:Elastic Security
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
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/

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 05c891a691fca2575f2cd8e2d515634d22d58cab951ddbd6e232b153a8ba1337

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3852586/
  
Delivery method
Distributed via web download

Comments