MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d3641d1c1af4c99e2d19838567d689a25eff7a1f0a2ef3e2f0207a63a82798fa. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d3641d1c1af4c99e2d19838567d689a25eff7a1f0a2ef3e2f0207a63a82798fa
SHA3-384 hash: c4d41b139b236cad654dc4f1a7a7e875717174c3b187dd0a23794f398df32797091cc6b6dd6528a64af777a4d8049b61
SHA1 hash: 3ad4b745a83292d8c08ea4daa542088b46d3ecd5
MD5 hash: fb4b486dfb61bc72a6d6e6d350847c19
humanhash: avocado-oscar-washington-ceiling
File name:7.tok
Download: download sample
Signature Mirai
Create hunting rule
File size:43'055 bytes
First seen:2026-05-30 08:09:25 UTC
Last seen:2026-05-31 06:44:21 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:7sJZSH6wx3wGwz6umOHbTD8URzEB67jkcvqHHHHQ/q:74SHbT4F5XDxpEU8Sqnw/q
TLSH T10413518CF869673FC3E273FEEB9952CE323A17D8678B7626C635425537C8314A825910
telfhash t115f0c000ad664e1998db6570cc6c0718e813532225a1a3208f26c7d5983d158f30cf1f
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 :
4
# of downloads :
61
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/b3290d35-f25d-44ee-ad7a-c4875f9ec29d/
Detection(s):
SecuriteInfo.com.ELF.Mirai-CZI.UNOFFICIAL
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc masquerade rust
Link:
https://www.filescan.io/uploads/6a1a9b4546e44aecc0c55737/reports/bda7f9f5-b749-4ef8-90d5-db2c1e1d7e2e/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-05-30T05:37:00Z UTC
Last seen:
2026-05-31T22:33:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/d3641d1c1af4c99e2d19838567d689a25eff7a1f0a2ef3e2f0207a63a82798fa/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/eb300b92-15cd-469d-a911-c391c3e55358
Behavior Graph:
Download SVG
%3 guuid=1bfb1728-1a00-0000-b3db-a04a06080000 pid=2054 /usr/bin/sudo guuid=53a0d829-1a00-0000-b3db-a04a0d080000 pid=2061 /tmp/sample.bin guuid=1bfb1728-1a00-0000-b3db-a04a06080000 pid=2054->guuid=53a0d829-1a00-0000-b3db-a04a0d080000 pid=2061 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/51b45568-e662-4d0c-bf5f-1888cfb6b0af
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d3641d1c1af4c99e2d19838567d689a25eff7a1f0a2ef3e2f0207a63a82798fa
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d3641d1c1af4c99e2d19838567d689a25eff7a1f0a2ef3e2f0207a63a82798fa/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-30 08:10:43 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2nsb2ha26tez4lizqocwpvujujpp66q7bixphyxqeb5ghkbhtd5a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260530-j2fqtagt4w/
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/d3641d1c1af4c99e2d19838567d689a25eff7a1f0a2ef3e2f0207a63a82798fa

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_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 d3641d1c1af4c99e2d19838567d689a25eff7a1f0a2ef3e2f0207a63a82798fa

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3855668/
  
Delivery method
Distributed via web download

Comments