MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f95849221fd7eac9ec99afabc3e902d8a36f886a5d7a186cbc249a3f11be3bb9. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f95849221fd7eac9ec99afabc3e902d8a36f886a5d7a186cbc249a3f11be3bb9
SHA3-384 hash: 88136f8adcd4ac513f8673541e8cf0a541c469187750ea23d1d5fd9e6b3fa57727d77682a994cfd20fce622b838d7f36
SHA1 hash: ce1751a6e1d9e0cc658c16bd7e0502f26610f9ff
MD5 hash: 394c3df5ff9b807bbee7ec32cbd06a0e
humanhash: carolina-maine-louisiana-bacon
File name:MMaaRRiiOisecTanee.m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:83'860 bytes
First seen:2026-03-10 20:17:05 UTC
Last seen:2026-03-11 16:10:46 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:EgYFj6jeSzhScH6cfOwMXXgkWkTOmYGOtWn0MtnhbBJ8RGz:mIScacfvKgeT+FYtnhdP
TLSH T1CC833B9AB4019E6CF98BDAF940224E0DF93163415B530F26A76BFDE32D620A5DE07C85
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
90
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/71715c80-93a2-40e6-b78f-874317a2a9e6/
Detection(s):
Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Mirai-7135937-0
Create hunting rule

Unix.Dropper.Mirai-7136014-0
Create hunting rule

Unix.Trojan.Mirai-9907086-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/69b07c4acd25bfe1dfe7408f/reports/1b940af0-3d34-406e-b839-09149c75d98a/overview
Verdict:
Malicious
File Type:
elf.32.be
Detections:
HEUR:Exploit.Linux.CVE-2017-17215.a HEUR:Backdoor.Linux.Mirai.dx HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/f95849221fd7eac9ec99afabc3e902d8a36f886a5d7a186cbc249a3f11be3bb9/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/72035955-99ce-4585-a060-99b932875b46
Behavior Graph:
Download SVG
%3 guuid=ff25bedd-1600-0000-c07c-442d650f0000 pid=3941 /usr/bin/sudo guuid=1bfc33e0-1600-0000-c07c-442d720f0000 pid=3954 /tmp/sample.bin guuid=ff25bedd-1600-0000-c07c-442d650f0000 pid=3941->guuid=1bfc33e0-1600-0000-c07c-442d720f0000 pid=3954 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/49511c89-523a-4c94-a13d-06638254f7de
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f95849221fd7eac9ec99afabc3e902d8a36f886a5d7a186cbc249a3f11be3bb9
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f95849221fd7eac9ec99afabc3e902d8a36f886a5d7a186cbc249a3f11be3bb9/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/f95849221fd7eac9ec99afabc3e902d8a36f886a5d7a186cbc249a3f11be3bb9
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-10 20:17:17 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 23 (69.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7fmesiq727vmt3ezv6v4h2ic3crw7cdklv5bq3f4esnd6en6ho4q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/260310-y2sspsbw2r/
Malware Config
C2 Extraction:
cnc.ryanbio.studio
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/f95849221fd7eac9ec99afabc3e902d8a36f886a5d7a186cbc249a3f11be3bb9

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Generic_Threat_da28eb8b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_575f5bc8
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 f95849221fd7eac9ec99afabc3e902d8a36f886a5d7a186cbc249a3f11be3bb9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3791601/
  
Delivery method
Distributed via web download

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