MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 622eed4ccdb6b0a8bca14479e66f60a192095b82653befb942ecd1d5226d4d46. 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: 12


Intelligence 12 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 622eed4ccdb6b0a8bca14479e66f60a192095b82653befb942ecd1d5226d4d46
SHA3-384 hash: 6b3c7707c34904f18afafda6bc169c4250cd40d5d3d179b23919aa4350bf622b43eefde3b9636ce5c540045a3641c5bf
SHA1 hash: 3689181623d00585cc6024dd502da0f576d96c40
MD5 hash: f993e304185afd4e6f911166bf599ad0
humanhash: missouri-item-florida-video
File name:Polar.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:31'348 bytes
First seen:2026-03-25 22:15:11 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:u/iDCLcWJmdKAamh4NQ6vkd9RcoAMpNAGcMkgwgQAwAQgwgQAwqNYdDKmzGnJ:uqOLf7AhmNQ6vkd9RJrAGcRgwgQAwAQh
TLSH T1D0E2299AB9E0C65FC1D0137A675E416DB356A3F4D3DF3B07CD5A8A41328E21A8A3BC40
telfhash t1cef05c44b979469888d65e34ec8d07a38853a27650268b14ff04dee0887f448f32cd5a
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 :
64
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/14568942-5105-4f3f-acc8-bf762c7365da/
Detection(s):
Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

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

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

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt masquerade mirai obfuscated rust
Link:
https://www.filescan.io/uploads/69c45e862346b9da57a6d8e8/reports/5c06df5e-22ae-4ba0-8072-73b79c0e48f6/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
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/622eed4ccdb6b0a8bca14479e66f60a192095b82653befb942ecd1d5226d4d46
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/622eed4ccdb6b0a8bca14479e66f60a192095b82653befb942ecd1d5226d4d46/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c9585fdd-cfc1-4ee3-bb43-84f2179f91f2
Behavior Graph:
Download SVG
%3 guuid=cabd2e05-1700-0000-b07b-599db30d0000 pid=3507 /usr/bin/sudo guuid=ac168c07-1700-0000-b07b-599dbb0d0000 pid=3515 /tmp/sample.bin guuid=cabd2e05-1700-0000-b07b-599db30d0000 pid=3507->guuid=ac168c07-1700-0000-b07b-599dbb0d0000 pid=3515 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9be346fb-bb80-4985-8ef7-caaa180afd93
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/622eed4ccdb6b0a8bca14479e66f60a192095b82653befb942ecd1d5226d4d46
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/622eed4ccdb6b0a8bca14479e66f60a192095b82653befb942ecd1d5226d4d46/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/622eed4ccdb6b0a8bca14479e66f60a192095b82653befb942ecd1d5226d4d46
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-25 22:15:49 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 36 (38.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mixo2tgnw2ykrpfbir46m33augjasw4cmu567okc5ti5kitnjvda._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/260325-16hveact3n/
Malware Config
C2 Extraction:
moiamonprime.myddns.me
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/622eed4ccdb6b0a8bca14479e66f60a192095b82653befb942ecd1d5226d4d46

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:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 622eed4ccdb6b0a8bca14479e66f60a192095b82653befb942ecd1d5226d4d46

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3711492/
  
Delivery method
Distributed via web download

Comments