MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4652cf79cc042a62ecc2be2efd91f4dd80a56e86481f107911f7939674db6bc6. 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: 7


Intelligence 7 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4652cf79cc042a62ecc2be2efd91f4dd80a56e86481f107911f7939674db6bc6
SHA3-384 hash: c2f62b54d4672bad83f110cfcbc8c1d3b587ef5c36d4c3cefb3fa301554f83163d78d4096b62e1a765502ce643898ac0
SHA1 hash: 81a06c37c0006c1bbb351a4bcfb7dd9a1eaf55cb
MD5 hash: 122539dbddb4c96943c76ce14d62a4ca
humanhash: carpet-xray-whiskey-triple
File name:miraint.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:54'948 bytes
First seen:2025-12-24 05:32:47 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:cFpdGc6QQPdF9vaxxgJB6zpNFKO2g18p:cFpv6QQMjf2g1u
TLSH T1D0331891BC929912C9D413B6FA2E118D332623E9E1DF3257DD216F2137CA82F0DBB552
telfhash t1b731bd7716492adc7fecc384914f50258cad36f82b0029adee1e679742d38c1b329426
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 :
44
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/7dd165b5-9537-4ca2-a954-ddacfa3927dd/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30419.LX.M0Z.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Dropper.Mirai-7136070-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade mirai rust
Link:
https://www.filescan.io/uploads/694b7b1b84afa5547b5d3cf1/reports/198219d7-62ec-4d88-9054-cdab5aadf54d/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4e4a2a64-3fdf-47d7-951d-a5911c1d8883
Behavior Graph:
Download SVG
%3 guuid=6945478d-1b00-0000-c2fd-bc9d620a0000 pid=2658 /usr/bin/sudo guuid=5ecb4b8f-1b00-0000-c2fd-bc9d690a0000 pid=2665 /tmp/sample.bin guuid=6945478d-1b00-0000-c2fd-bc9d620a0000 pid=2658->guuid=5ecb4b8f-1b00-0000-c2fd-bc9d690a0000 pid=2665 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0cf8ad0a-2aad-4679-8bae-570ec88eb71b
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1838605
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4652cf79cc042a62ecc2be2efd91f4dd80a56e86481f107911f7939674db6bc6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4652cf79cc042a62ecc2be2efd91f4dd80a56e86481f107911f7939674db6bc6/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=izjm66omaqvgf3gcxyxp3epu3wakk3ugjapra6ir66jzm5g3npda._file
Gathering data
Verdict:
Malicious
Tags:
botnet mirai Unix.Trojan.Mirai-7100807-0
YARA:
MAL_ELF_LNX_Mirai_Oct10_2 Mirai_Botnet_Malware
Link:
https://app.threat.zone/submission/c5f11da4-2724-4362-8a7e-f36b3bd6dbfd
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/4652cf79cc042a62ecc2be2efd91f4dd80a56e86481f107911f7939674db6bc6

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:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Mirai_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:MAL_ELF_LNX_Mirai_Oct10_2
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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 4652cf79cc042a62ecc2be2efd91f4dd80a56e86481f107911f7939674db6bc6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3735500/
  
Delivery method
Distributed via web download

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