MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f33fc265d1365392f1d4a8ca8391274b1bbb103e594da1d2744ee04a8bf2ee11. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f33fc265d1365392f1d4a8ca8391274b1bbb103e594da1d2744ee04a8bf2ee11
SHA3-384 hash: d318726420c27beb9aaa1eaf716744d1d12cfd851dd03b66178b1dfc6225110385cd9a7ac900fa61316e7325b3bf56c4
SHA1 hash: e232ce376e136654efd443a9c07d8e5efe9942ab
MD5 hash: 1e337f17fdc0ce49da9c97b50cc217f3
humanhash: fourteen-echo-utah-black
File name:mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:123'348 bytes
First seen:2026-06-15 08:17:59 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:QhwCvdHmez3BK9LW05Biw6PmPQ4+efKmWhS4cUz9KrZ9nTDCV5bOvd7JMzN:MwCvdHmezn0nUPMu9KryXsMzN
TLSH T1BDC3D60ABF210FFBD85FCD3B06A9170225CC555722E9BB3A7574C928F64A21B09D3DA4
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 :
55
Origin country :
TR TR
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/d10058cc-ab2c-4733-bd21-7c1190afd8c7/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7135890-0
Create hunting rule

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

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

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

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

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Connection attempt
Runs as daemon
Substitutes an application name
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-15T06:32:00Z UTC
Last seen:
2026-06-16T23:12:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.ba HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/f33fc265d1365392f1d4a8ca8391274b1bbb103e594da1d2744ee04a8bf2ee11/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f2a5a79e-6038-4e3e-a584-d3d4b9dcd2b5
Behavior Graph:
Download SVG
%3 guuid=22669c2b-1b00-0000-f20e-5e3abc0b0000 pid=3004 /usr/bin/sudo guuid=badf442e-1b00-0000-f20e-5e3ac30b0000 pid=3011 /tmp/sample.bin guuid=22669c2b-1b00-0000-f20e-5e3abc0b0000 pid=3004->guuid=badf442e-1b00-0000-f20e-5e3ac30b0000 pid=3011 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f77e682f-ffea-439f-91df-f26182dad782
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f33fc265d1365392f1d4a8ca8391274b1bbb103e594da1d2744ee04a8bf2ee11
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f33fc265d1365392f1d4a8ca8391274b1bbb103e594da1d2744ee04a8bf2ee11/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/f33fc265d1365392f1d4a8ca8391274b1bbb103e594da1d2744ee04a8bf2ee11
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-15 08:16:33 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6m74ezorgzjzf4ouvdfihejhjmn3web6lfg2dutuj3qevc7s5yiq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion
Link:
https://tria.ge/reports/260615-j7q4qshy6w/
Behaviour
Changes its process name
Modifies Watchdog functionality
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/f33fc265d1365392f1d4a8ca8391274b1bbb103e594da1d2744ee04a8bf2ee11

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
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: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.

Comments