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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 19cd29f02ac4bbde5eaa3cdab77c3ecf55447fdd58df9458d4ff01097acff0fd. 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: 6


Intelligence 6 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 19cd29f02ac4bbde5eaa3cdab77c3ecf55447fdd58df9458d4ff01097acff0fd
SHA3-384 hash: 8e64c622115cc27664ac39c9baf0c79a834519d078cef00c6a7165adb14e2bf2eb64bef6e67da3c02e7eb87ac2ade498
SHA1 hash: 0b4bf6dcd7cab0c0c28276baeacab18582e013d0
MD5 hash: d1dde79e94aca1291644392e5292b536
humanhash: massachusetts-cola-wisconsin-nine
File name:dissarm4
Download: download sample
Signature Gafgyt
Create hunting rule
File size:231'775 bytes
First seen:2026-10-04 09:12:41 UTC
Last seen:2026-10-04 21:04:33 UTC
File type: elf
MIME type:application/x-executable
ssdeep 6144:4C/aq/sq/GDVsLUu6M4oAxupmvLhbXeTq2v9dZHlWZgx67ojz3VpO:2NM4oYdzhyFv9dZHlWmx67ojz3VpO
TLSH T127342B05FC104F6BC6D22BBAFB8E428D37336B5897DB73019A247EB42F867991D29111
telfhash t1e6612204a43d09d9de231c196c686ff35957e52a32e6bb28ff1addc0084e428f158e0f
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 :
104
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-10033529-0
Create hunting rule

Unix.Trojan.Tsunami-9396652-0
Create hunting rule

Result
Verdict:
Clean
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
expand gcc lolbin rust
Link:
https://www.filescan.io/uploads/6ac218abd21e0556a3c88052/reports/f081bc36-c7e7-4434-aad4-8e385a17498b/overview
Verdict:
Unknown
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/19cd29f02ac4bbde5eaa3cdab77c3ecf55447fdd58df9458d4ff01097acff0fd/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/45c0a2ed-49e7-413b-9c18-07b705d9f04f
Behavior Graph:
Download SVG
%3 guuid=c2311f06-1700-0000-f8b2-d23bd30d0000 pid=3539 /usr/bin/sudo guuid=6f688409-1700-0000-f8b2-d23bd40d0000 pid=3540 /tmp/sample.bin guuid=c2311f06-1700-0000-f8b2-d23bd30d0000 pid=3539->guuid=6f688409-1700-0000-f8b2-d23bd40d0000 pid=3540 execve
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e846d4d4-2ca9-4a84-9eb0-28af0b742539
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1981942
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/19cd29f02ac4bbde5eaa3cdab77c3ecf55447fdd58df9458d4ff01097acff0fd
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/19cd29f02ac4bbde5eaa3cdab77c3ecf55447fdd58df9458d4ff01097acff0fd/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-10-04 09:13:33 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dhgst4bkys554xvkhtnlo7b6z5kui765ldpziwgu74aqs6wp6d6q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/261004-k6vwzayz3q/
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/19cd29f02ac4bbde5eaa3cdab77c3ecf55447fdd58df9458d4ff01097acff0fd

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_Packer_Dropper_Fileless_Armhf
Create hunting rule
Author:Serhii Kocherhan
Description:Detects obfuscated Linux ELF packers/droppers featuring ChaCha20/RC4 decryption, memfd_create/execveat fileless execution capabilities, and unique binary artifacts.
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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:linux_generic_irc_catcher
Create hunting rule
Author:@_lubiedo
Description:Find new ELF IRC 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: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 19cd29f02ac4bbde5eaa3cdab77c3ecf55447fdd58df9458d4ff01097acff0fd

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3927814/
  
Delivery method
Distributed via web download

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