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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3591664e9b8cdab6e58cebb7c2fdb34f84f8c5b7d6fe8778154a9706b76e793d. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3591664e9b8cdab6e58cebb7c2fdb34f84f8c5b7d6fe8778154a9706b76e793d
SHA3-384 hash: a0acb62f419b574552e806c47f9e8b663cd6f44ac3cc26c738f90777e23c238ec53a568ae1f5a97e7441813d1f4531fe
SHA1 hash: 66a35394fbb5853cf1b5b34ac37b1c4d2840bb10
MD5 hash: 22774bb0bb5c6eb27b5049b277db46af
humanhash: winter-winner-tango-georgia
File name:mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:32'044 bytes
First seen:2026-10-15 05:20:28 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:LXnUWeCvISc5UBHlwef7eNuwXOXiq6OeXEH:LkagDyBCu74W6OW
TLSH T197E2E815EF504EBBD8A7CD3344B84B4230CD6C2723F52B2B2D71E929B11A54A9BD39E4
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 upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 b528b7f0b561073f971719874fdc7d2f81398157bc3bb80a65db029f6870f2c8
File size (compressed) :16'876 bytes
File size (de-compressed) :32'044 bytes
Format:linux/mipsel
Packed file: b528b7f0b561073f971719874fdc7d2f81398157bc3bb80a65db029f6870f2c8

Intelligence

File Origin
# of uploads :
1
# of downloads :
152
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.DDoS.RedKill.6.21915.1534.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6ad062ca393438ae91fe6249/reports/c70ff95e-4898-402b-91d1-f8833f28f4af/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-10-16T16:52:00Z UTC
Last seen:
2026-10-16T17:07:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3591664e9b8cdab6e58cebb7c2fdb34f84f8c5b7d6fe8778154a9706b76e793d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1749a428-2a84-4f88-864d-3065dd2e67c9
Behavior Graph:
Download SVG
%3 guuid=6c019fc1-1600-0000-0c0f-0a63a90c0000 pid=3241 /usr/bin/sudo guuid=af37cac3-1600-0000-0c0f-0a63ac0c0000 pid=3244 /tmp/sample.bin guuid=6c019fc1-1600-0000-0c0f-0a63a90c0000 pid=3241->guuid=af37cac3-1600-0000-0c0f-0a63ac0c0000 pid=3244 execve guuid=644f09c6-1600-0000-0c0f-0a63b00c0000 pid=3248 /usr/bin/dash zombie guuid=af37cac3-1600-0000-0c0f-0a63ac0c0000 pid=3244->guuid=644f09c6-1600-0000-0c0f-0a63b00c0000 pid=3248 clone guuid=590b39c6-1600-0000-0c0f-0a63b10c0000 pid=3249 /usr/bin/dash guuid=644f09c6-1600-0000-0c0f-0a63b00c0000 pid=3248->guuid=590b39c6-1600-0000-0c0f-0a63b10c0000 pid=3249 clone guuid=b1f755c6-1600-0000-0c0f-0a63b30c0000 pid=3251 /usr/bin/dash guuid=644f09c6-1600-0000-0c0f-0a63b00c0000 pid=3248->guuid=b1f755c6-1600-0000-0c0f-0a63b30c0000 pid=3251 clone
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a3fc38c6-9181-4953-b0a0-d4c3a8f7f5eb
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3591664e9b8cdab6e58cebb7c2fdb34f84f8c5b7d6fe8778154a9706b76e793d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3591664e9b8cdab6e58cebb7c2fdb34f84f8c5b7d6fe8778154a9706b76e793d/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-15 05:21:04 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gwiwmtu3rtnlnzmm5o34f7ntj6cprrnx237io6avjklqnn3ope6q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/261015-f14jpsxyhw/
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/3591664e9b8cdab6e58cebb7c2fdb34f84f8c5b7d6fe8778154a9706b76e793d

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: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 b528b7f0b561073f971719874fdc7d2f81398157bc3bb80a65db029f6870f2c8

Mirai

elf 3591664e9b8cdab6e58cebb7c2fdb34f84f8c5b7d6fe8778154a9706b76e793d

(this sample)

  
Dropped by
SHA256 b528b7f0b561073f971719874fdc7d2f81398157bc3bb80a65db029f6870f2c8
  
URLhaus
https://urlhaus.abuse.ch/url/3950385/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 4c12628d1a96568d21708916364034d8

Comments