MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5d21226b83aa3cde424e129e75386d594dd43a08ed628dbd41c3135dcf0c128f. 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: 5


Intelligence 5 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5d21226b83aa3cde424e129e75386d594dd43a08ed628dbd41c3135dcf0c128f
SHA3-384 hash: e37658d1c58ffc4d8dbf81f4b9bc5639a2c4633789c266ac5f3d44f03ab276d64772e9ac321b6f5018c3bfc4fd5c5fa6
SHA1 hash: fd17c98f25c3bf73aedd61ac4e990398cf7e22ee
MD5 hash: c9f63e23b8242bdbcd01e6741e2f3125
humanhash: zebra-wolfram-berlin-montana
File name:nwfaiehg4ewijfgriehgirehaughrarg.arc
Download: download sample
Signature Mirai
Create hunting rule
File size:124'676 bytes
First seen:2026-02-22 14:49:53 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:DAQ+rDaJ7MbzumvlSZcYKrpxVSoYJgFq:DGHaJ7G9vsZKrB7q
TLSH T13FC39D87B78B14A0C4624AF013C71F9D6B53A211CE5FE8E3AC1E763F5A7A4DB1916381
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 :
48
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-10056451-0
Create hunting rule

Unix.Trojan.Mirai-10056463-0
Create hunting rule

Unix.Trojan.Mirai-10057788-0
Create hunting rule

Unix.Trojan.Mirai-10058922-0
Create hunting rule

Unix.Trojan.Mirai-10059005-0
Create hunting rule

Unix.Trojan.Mirai-10059006-0
Create hunting rule

Unix.Trojan.Mirai-10059216-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/699b17cbcd25bfe1dfd753df/reports/ebfd5897-2b71-47e3-94a0-1880cddce582/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/668d0319-1f14-41de-9164-ba0c61a7b49e
Behavior Graph:
Download SVG
%3 guuid=4646fedd-1a00-0000-cfd2-2a82280b0000 pid=2856 /usr/bin/sudo guuid=f73146e0-1a00-0000-cfd2-2a82300b0000 pid=2864 /tmp/sample.bin guuid=4646fedd-1a00-0000-cfd2-2a82280b0000 pid=2856->guuid=f73146e0-1a00-0000-cfd2-2a82300b0000 pid=2864 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/69cf1dbe-e656-488e-be5e-c391a5dc8410
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5d21226b83aa3cde424e129e75386d594dd43a08ed628dbd41c3135dcf0c128f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5d21226b83aa3cde424e129e75386d594dd43a08ed628dbd41c3135dcf0c128f/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/5d21226b83aa3cde424e129e75386d594dd43a08ed628dbd41c3135dcf0c128f
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=luqse24dvi6n4qsockphkodnlfg5ioqi5vri3pkbymjv3tymckhq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/260222-r7wcfsat8b/
Malware Config
C2 Extraction:
9103843.duckdns.org
0837234.duckdns.org
dndn3829.duckdns.org
84920433.duckdns.org
92031819.duckdns.org
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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:MAL_ELF_Xlogin_Nov24_1
Create hunting rule
Author:Florian Roth
Description:Detects xlogin backdoor samples
Reference:https://blog.sekoia.io/solving-the-7777-botnet-enigma-a-cybersecurity-quest/
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
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 5d21226b83aa3cde424e129e75386d594dd43a08ed628dbd41c3135dcf0c128f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3783566/
  
Delivery method
Distributed via web download

Comments