MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 448452d8804f49777e0d8d1f31b1bfe9bf6e73965574dc30dce6e8a58f1ca5bc. 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

Gafgyt

Vendor detections: 9

Intelligence 9 IOCs YARA 8 File information Comments

SHA256 hash:	448452d8804f49777e0d8d1f31b1bfe9bf6e73965574dc30dce6e8a58f1ca5bc
SHA3-384 hash:	993246645f9e585c151fcf54fc765c70360976da4b7f603253df84d06d7627327d3202bb2bff88269c0e8d3dd84ccc95
SHA1 hash:	042feb54d5ce3afc01cd166b9c20abb1cb74796d
MD5 hash:	854a6656ad42911ddbe23e62cacecd0a
humanhash:	robin-earth-wolfram-yellow
File name:	a-r.m-4.dick
Download:	download sample
Signature	Gafgyt Create hunting rule
File size:	192'725 bytes
First seen:	2026-02-13 20:11:21 UTC
Last seen:	2026-03-03 17:59:09 UTC
File type:	elf
MIME type:	application/x-executable
ssdeep	3072:5RXIhWvWsGUHDOLzTRU1cVRgfFed+9nY2t09ntLedOb4ixPek/RXmykGKq9qTcD4:Twb4itekJWykGKAvyGLpcVZWne9452/1
TLSH	T18E140B05E9145B57C2C22BBAF79F42D937336B1897D73301AA29BEB02F8679C1E39111
telfhash	t1df715454943c05d9ef630d29a8686be31853b52622a9bf28ff26ccc8084f438f165d4f
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

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

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/4288b31f-0034-4de1-8237-106846d09991/

Detection(s):

Unix.Trojan.Mirai-7100807-0

Unix.Dropper.Mirai-7136013-0

Unix.Dropper.Mirai-7136057-0

Unix.Dropper.Mirai-7136070-0

Unix.Dropper.Mirai-7139229-0

Unix.Trojan.Mirai-8025795-0

Unix.Trojan.Tsunami-9396652-0

Unix.Trojan.Mirai-9858729-0

Unix.Trojan.Mirai-10033529-0

Verdict:

Unknown

Threat level:

0/10

Confidence:

100%

Tags:

gcc masquerade rust

Link:

https://www.filescan.io/uploads/698f8585930564ff3ca018b6/reports/d4befbab-eb36-4fab-a140-9c5b22e82550/overview

Verdict:

Malicious

Uses P2P?:

false

Uses anti-vm?:

false

Architecture:

arm

Packer:

not packed

Botnet:

unknown

Number of open files:

Number of processes launched:

Processes remaning?

true

Remote TCP ports scanned:

not identified

Full report:

https://elfdigest.com/brief/448452d8804f49777e0d8d1f31b1bfe9bf6e73965574dc30dce6e8a58f1ca5bc

Behaviour

Process Renaming

Botnet C2s

TCP botnet C2(s):

not identified

UDP botnet C2(s):

not identified

Verdict:

Malicious

File Type:

elf.32.le

Link:

https://opentip.kaspersky.com/448452d8804f49777e0d8d1f31b1bfe9bf6e73965574dc30dce6e8a58f1ca5bc/results?tab=lookup

Status:

terminated

Link:

https://sandbox.kunai.rocks/analysis/b5f3c1d8-d966-411e-8f93-c8c9fae63d83

Behavior Graph:

Download SVG

Malware family:

Mirai

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/cd531789-8813-495e-8f16-85d8a83032f4

Result

Threat name:

n/a

Detection:

malicious

Classification:

n/a

Score:

56 / 100

Link:

https://www.joesandbox.com/analysis/1869370

Signature

Antivirus / Scanner detection for submitted sample

Multi AV Scanner detection for submitted file

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

ELF

Link:

https://malprob.io/report/448452d8804f49777e0d8d1f31b1bfe9bf6e73965574dc30dce6e8a58f1ca5bc

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/448452d8804f49777e0d8d1f31b1bfe9bf6e73965574dc30dce6e8a58f1ca5bc/

Threat name:

Linux.Backdoor.Gafgyt

Status:

Malicious

First seen:

2026-02-13 20:13:08 UTC

File Type:

ELF32 Little (Exe)

AV detection:

15 of 24 (62.50%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=iscffweaj5exo7qnruptdmn75g7w444wkv2nymg443ukldy4uw6a._file

Result

Malware family:

n/a

Score:

1/10

Tags:

n/a

Link:

https://tria.ge/reports/260213-yym32sez3b/

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:	Linux_Gafgyt_Generic Create hunting rule
Author:	albertzsigovits
Description:	Generic Approach to Mirai/Gafgyt samples

Rule name:	Linux_Generic_Threat_d94e1020 Create hunting rule
Author:	Elastic Security

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