MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5f75b1e4ebb2b686befe2664644c2d5383f47e75b719ecf2c5ccbc9562039bee. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5f75b1e4ebb2b686befe2664644c2d5383f47e75b719ecf2c5ccbc9562039bee
SHA3-384 hash: 643d281cb7030c042b322abf00dfa33d847a00a2f6f4deb46c0c1e5cd3b3fa1c3277794e213aa85ff443a5a737793370
SHA1 hash: 4bcfc0f995d3e063fec2c53c7b7ae88f1047be28
MD5 hash: bf88a750d0d11caa72f4859ab507dec2
humanhash: black-glucose-social-don
File name:nwfaiehg4ewijfgriehgirehaughrarg.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:43'712 bytes
First seen:2026-03-02 18:21:52 UTC
Last seen:2026-03-02 19:32:40 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:G+7dvHHaNaCXO99K43xZbqcEGeGAvxpj2O2SmEioycvpcrwh/sV9q3UELfI:G+5vnVIO/K4bbq3nB2rSmEiY9h/BLg
TLSH T12C13E09024166C69C1707A3A8C3145C355BA0FED822075FBE9281B09B6CDD9B6FED1EF
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 UPX
File size (compressed) :43'712 bytes
File size (de-compressed) :97'544 bytes
Format:linux/arm
Unpacked file: dd83b13d12a2faa17dd69f4db0778fc57c111ba80b3f8a087a59245697510a06

Intelligence

File Origin
# of uploads :
3
# of downloads :
38
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/58c5458b-273b-4dae-ae71-c91860a8e7a0/
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/5f75b1e4ebb2b686befe2664644c2d5383f47e75b719ecf2c5ccbc9562039bee
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8e402e5c-4b0e-41cf-9ab8-387202e4eb0d
Behavior Graph:
Download SVG
%3 guuid=528f4ed2-1a00-0000-d61a-93a1850b0000 pid=2949 /usr/bin/sudo guuid=a2acaad4-1a00-0000-d61a-93a18c0b0000 pid=2956 /tmp/sample.bin guuid=528f4ed2-1a00-0000-d61a-93a1850b0000 pid=2949->guuid=a2acaad4-1a00-0000-d61a-93a18c0b0000 pid=2956 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/723b913f-0978-40b4-87f8-b53075cb3f2c
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5f75b1e4ebb2b686befe2664644c2d5383f47e75b719ecf2c5ccbc9562039bee
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5f75b1e4ebb2b686befe2664644c2d5383f47e75b719ecf2c5ccbc9562039bee/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/5f75b1e4ebb2b686befe2664644c2d5383f47e75b719ecf2c5ccbc9562039bee
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-02 18:22:51 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 36 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=l523dzhlwk3inpx6ezsgitbnkob7i7tvw4m6z4wfzs6jkyqdtpxa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet discovery upx
Link:
https://tria.ge/reports/260302-wz6knsct9a/
Behaviour
Reads runtime system information
Mirai
Mirai family
Please note that we are no longer able to provide a coverage score for Virus Total.

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf 5f75b1e4ebb2b686befe2664644c2d5383f47e75b719ecf2c5ccbc9562039bee

(this sample)

Mirai

elf dd83b13d12a2faa17dd69f4db0778fc57c111ba80b3f8a087a59245697510a06

  
URLhaus
https://urlhaus.abuse.ch/url/3788659/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 dd83b13d12a2faa17dd69f4db0778fc57c111ba80b3f8a087a59245697510a06
  
Dropping
MD5 e02e73f05a15cf25ee489976a6f08a12

Comments