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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f1d49535e64d7c384c5ea3cca0e10e3c7888181e79c2cd82b8d2b03e8f0a6cc2. 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: 9


Intelligence 9 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f1d49535e64d7c384c5ea3cca0e10e3c7888181e79c2cd82b8d2b03e8f0a6cc2
SHA3-384 hash: 23a99154f5f23f21eb595e65d3fa6ea3e2975fb4bb468a2f6b6fcf2a59f249722a80bc379230bb14dae92eee39a9b8a6
SHA1 hash: c6bfdc04c621df1971bbedd16e84af88f46e48c2
MD5 hash: 7f3fc664f3cab547e66632b836647a94
humanhash: jig-autumn-alanine-south
File name:mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:177'856 bytes
First seen:2026-10-20 22:01:39 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:IymDwSPaZzP1WVdFpC7F0YhHtHhQNYG/vuIHOQ6Uh1d8Z2SLcyE0pdhLVWqmKX2v:9OFPqP1xiSHo36Y84EjLzmrXeW
TLSH T1E704C616AB610FBBDCABDE3706E9071139CCA41B22A53B353674D528F54F50B49E3CA8
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 :
89
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/f88cb185-f025-4a62-8ae2-110e1d71cfc0/
Detection(s):
Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-42.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
DNS request
Sends data to a server
Connection attempt
Creating a file
Substitutes an application name
Traces processes
Deleting of the original file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin
Link:
https://www.filescan.io/uploads/6ad7e4f25e061d2fa5449cf7/reports/ccaec9e4-7dc8-43e4-a51c-43b3f44902db/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-10-20T20:27:00Z UTC
Last seen:
2026-10-22T18:56:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f1d49535e64d7c384c5ea3cca0e10e3c7888181e79c2cd82b8d2b03e8f0a6cc2/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7e00a7bd-f53c-421b-9b80-46cb0862206f
Behavior Graph:
Download SVG
%3 guuid=aa1c41da-1600-0000-dd89-c04dd20d0000 pid=3538 /usr/bin/sudo guuid=d230afde-1600-0000-dd89-c04dd30d0000 pid=3539 /tmp/sample.bin guuid=aa1c41da-1600-0000-dd89-c04dd20d0000 pid=3538->guuid=d230afde-1600-0000-dd89-c04dd30d0000 pid=3539 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/3b398d50-0d2c-4118-83d7-a89619b74bf2
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f1d49535e64d7c384c5ea3cca0e10e3c7888181e79c2cd82b8d2b03e8f0a6cc2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f1d49535e64d7c384c5ea3cca0e10e3c7888181e79c2cd82b8d2b03e8f0a6cc2/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-20 22:23:58 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=6hkjknpgjv6dqtc6upgkbyiohr4iqga6phbm3avy2kyd5dykntba._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet
Link:
https://tria.ge/reports/261020-1xxxzadd54/
Behaviour
Writes file to tmp directory
Changes its process name
Deletes itself
Traces itself
Malware Config
C2 Extraction:
67sexy.duckdns.or
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/f1d49535e64d7c384c5ea3cca0e10e3c7888181e79c2cd82b8d2b03e8f0a6cc2

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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_ea92cca8
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.

Web download

Mirai

elf f1d49535e64d7c384c5ea3cca0e10e3c7888181e79c2cd82b8d2b03e8f0a6cc2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3951915/
  
Delivery method
Distributed via web download

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