MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3da3643f25fd8ca8bb41502bb212b9f1617187ee8c6fa4e24a7bc2009a45debe. 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: 8


Intelligence 8 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3da3643f25fd8ca8bb41502bb212b9f1617187ee8c6fa4e24a7bc2009a45debe
SHA3-384 hash: 7ff79faa86cb1723ada9fc36b18262b4f5283e47b3d276d4195c2ac0246b78a48b157a9e90e5e44e2ccaf27132b63a8e
SHA1 hash: f64a28caf56f762c78edc40df0a263a409659e68
MD5 hash: e2be77291368d9279ed7379dd05e47cf
humanhash: echo-jersey-tennis-four
File name:x-3.2-.SNOOPY
Download: download sample
Signature Gafgyt
Create hunting rule
File size:74'024 bytes
First seen:2026-08-27 05:43:23 UTC
Last seen:2026-08-27 21:25:42 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:nm+c5osQWiKLoxKFn6pD+OTxzM5MmLI2VOCjXUfJRk:45omr0xKFn6J+O6MmU2VOCbUfJRk
TLSH T145732A02E652CAB3C8930BB602AB9B664631FD2A1E2B9F55F31C7DF49B124C87117355
telfhash t1ae11e10271f689282bf259245cbc43f4265126233341be71bf0dc5c0593b003b939e8b
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 :
2
# of downloads :
63
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Siggen.2205.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Unix.Trojan.Gafgyt-6981156-0
Create hunting rule

Unix.Dropper.Mirai-7139232-0
Create hunting rule

Unix.Trojan.Gafgyt-7643791-0
Create hunting rule

Unix.Trojan.Gafgyt-7785026-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bashlite gcc mirai
Link:
https://www.filescan.io/uploads/6a8fceaa26a66b5203005937/reports/d8deef42-62dc-4844-a553-2c0311af7805/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c7c233dd-5130-40ac-a1e7-a2c349b16723
Behavior Graph:
Download SVG
%3 guuid=23886c79-1b00-0000-0170-3a1b34060000 pid=1588 /usr/bin/sudo guuid=b377dd7d-1b00-0000-0170-3a1b3b060000 pid=1595 /tmp/sample.bin net guuid=23886c79-1b00-0000-0170-3a1b34060000 pid=1588->guuid=b377dd7d-1b00-0000-0170-3a1b3b060000 pid=1595 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=b377dd7d-1b00-0000-0170-3a1b3b060000 pid=1595->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=087afc7f-1b00-0000-0170-3a1b3e060000 pid=1598 /tmp/sample.bin guuid=b377dd7d-1b00-0000-0170-3a1b3b060000 pid=1595->guuid=087afc7f-1b00-0000-0170-3a1b3e060000 pid=1598 clone guuid=36b9a680-1b00-0000-0170-3a1b3f060000 pid=1599 /tmp/sample.bin net zombie guuid=087afc7f-1b00-0000-0170-3a1b3e060000 pid=1598->guuid=36b9a680-1b00-0000-0170-3a1b3f060000 pid=1599 clone 983fb21a-9422-5f39-8391-67e4b8c777bd 85.11.167.203:23 guuid=36b9a680-1b00-0000-0170-3a1b3f060000 pid=1599->983fb21a-9422-5f39-8391-67e4b8c777bd con
Malware family:
Gafgyt
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8b050459-4893-4157-b65f-1adeec3db356
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1964506
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3da3643f25fd8ca8bb41502bb212b9f1617187ee8c6fa4e24a7bc2009a45debe
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3da3643f25fd8ca8bb41502bb212b9f1617187ee8c6fa4e24a7bc2009a45debe/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hwrwipzf7wgkro2bkav3eevz6fqxdb7orrx2jyskppbabgsf327a._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt botnet discovery linux
Link:
https://tria.ge/reports/260827-ge8f7sxyhw/
Behaviour
Reads system network configuration
Reads system routing table
Malware Config
C2 Extraction:
85.11.167.203:23
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/3da3643f25fd8ca8bb41502bb212b9f1617187ee8c6fa4e24a7bc2009a45debe

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_1b2e2a3a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_6122acdf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9127f7be
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Gafgyt_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Gafgyt botnet, and there variants.
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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

Gafgyt

elf 3da3643f25fd8ca8bb41502bb212b9f1617187ee8c6fa4e24a7bc2009a45debe

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3908637/
  
Delivery method
Distributed via web download

Comments