MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2f2fbb527f9a086e9cf23bd80c3ce7f74f673de58b4258b14d2ccac6134c0196. 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 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2f2fbb527f9a086e9cf23bd80c3ce7f74f673de58b4258b14d2ccac6134c0196
SHA3-384 hash: a9fe9d83cb9402213eed385953fd594ac1994cf5004ffd04ab8d67da3f2443bbae518fc2e96bd57fa54b56d6956abb63
SHA1 hash: 65ffa2257662d53bf04ad1905d8d71ab36c504d8
MD5 hash: bbeb739262f16e63d7cc55e8fbb5147a
humanhash: jig-pasta-spaghetti-orange
File name:aPG03YviN7x46
Download: download sample
Signature Mirai
Create hunting rule
File size:185'596 bytes
First seen:2026-03-17 19:22:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:nFTriqFdkRrCvfRY1cV00iFfNYAbp3nathqY3qFxib9AuCdsCG:nFTW8kdmfm1I63aR3Mc57CdsCG
TLSH T1CB043942FBC3CAF2E85329F101A7572B4B31BD2A4836C682D774BD72DD616C1A51A36C
telfhash t197a19ef71ebe1aecb3949901d30e2b52ed4ae677596030f605b227d932f398191b1878
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 :
68
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-10033788-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Changes access rights for a written file
Changes the time when the file was created, accessed, or modified
Runs as daemon
Receives data from a server
Kills processes
Creating a file
Opens a port
Sends data to a server
Launching a process
Creates or modifies files in /cron to set up autorun
Writes files to system directory
Kills critical processes
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
178.16.54.73
Number of open files:
48
Number of processes launched:
5
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/2f2fbb527f9a086e9cf23bd80c3ce7f74f673de58b4258b14d2ccac6134c0196
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-02-13T01:05:00Z UTC
Last seen:
2026-02-13T10:11:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2f2fbb527f9a086e9cf23bd80c3ce7f74f673de58b4258b14d2ccac6134c0196/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c404f377-7ea9-4508-841e-94b511148d20
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2f2fbb527f9a086e9cf23bd80c3ce7f74f673de58b4258b14d2ccac6134c0196
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2f2fbb527f9a086e9cf23bd80c3ce7f74f673de58b4258b14d2ccac6134c0196/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-13 06:59:15 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=f4x3wut7tieg5hhshpmayphh65hwoppfrnbfrmknftfmme2magla._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery execution linux persistence privilege_escalation
Link:
https://tria.ge/reports/260317-x3yvnsbv5w/
Behaviour
Reads runtime system information
Creates/modifies Cron job
Enumerates running processes
Renames itself
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/2f2fbb527f9a086e9cf23bd80c3ce7f74f673de58b4258b14d2ccac6134c0196

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_protocol_doh
Create hunting rule
Author:@_lubiedo
Description:DNS-over-HTTPS yara rule
Rule name:Linux_Trojan_Gafgyt_5bf62ce4
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_5f7b67b8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 2f2fbb527f9a086e9cf23bd80c3ce7f74f673de58b4258b14d2ccac6134c0196

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3798021/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3798171/

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