MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4444efbb236a60fcd0fb02b147af4a4a8ee2c14659de1ef63a9a9431374c47c2. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4444efbb236a60fcd0fb02b147af4a4a8ee2c14659de1ef63a9a9431374c47c2
SHA3-384 hash: f35084685df8dc92cc5fa45919f31061ba981b7f789d648910d75ad25e56f8fa79f93340e744f958de47afa17256bc80
SHA1 hash: fdbdcdb76bc2a8f68ab1a02184e0169621c565b6
MD5 hash: 3e6a6c7c6bb0ba673211faa6eff3b7b6
humanhash: maine-kentucky-mars-xray
File name:aarch64
Download: download sample
Signature Mirai
Create hunting rule
File size:112'520 bytes
First seen:2025-04-14 08:17:13 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:aBC1DzPFKKcMi7EWFIbCg/uRv0eEvoB07qRyUzkN69w1GtyzHme:rBzNKU1uRv0eEvju9za6SMtw
TLSH T12AB36DAC290E7CD3C3CFD37DDF484B61312B71B4CA5162A37E01939ED29ADAA99E4450
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
211
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135893-0
Create hunting rule

Unix.Dropper.Mirai-7136105-0
Create hunting rule

Unix.Trojan.Mirai-7759336-0
Create hunting rule

Unix.Trojan.Mirai-7772538-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-9933849-0
Create hunting rule

Unix.Malware.Mirai-9942689-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

Unix.Trojan.Mirai-10004218-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67fccea0d6e7c3effad27c1elinux22vpnfull_triage
Tags:
gafgyt mirai
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Mounts file systems
Runs as daemon
Creating a file
Opens a port
Substitutes an application name
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:
23
Full report:
https://elfdigest.com/brief/4444efbb236a60fcd0fb02b147af4a4a8ee2c14659de1ef63a9a9431374c47c2
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
type: 74.125.250.129:19302
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/118292f2-cb1a-48d5-83c9-6dbec965c540
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1664447
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4444efbb236a60fcd0fb02b147af4a4a8ee2c14659de1ef63a9a9431374c47c2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4444efbb236a60fcd0fb02b147af4a4a8ee2c14659de1ef63a9a9431374c47c2/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-04-14 08:18:10 UTC
File Type:
ELF64 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=irco7ozdnjqpzuh3akyupl2kjkhofqkglhpb55r2tkkdcn2mi7ba._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250414-j7bn2stygy/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135893-0
YARA:
n/a
Link:
https://app.threat.zone/submission/feb98ec9-f177-44cc-a733-0179feaafccd
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/4444efbb236a60fcd0fb02b147af4a4a8ee2c14659de1ef63a9a9431374c47c2

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
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 4444efbb236a60fcd0fb02b147af4a4a8ee2c14659de1ef63a9a9431374c47c2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3469832/
  
Delivery method
Distributed via web download

Comments