MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 19f1c05b612921632d1cf86b7a7e52a5995ce12eb41fe8b07224fbb6f3bb6c6c. 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: 5


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

SHA256 hash: 19f1c05b612921632d1cf86b7a7e52a5995ce12eb41fe8b07224fbb6f3bb6c6c
SHA3-384 hash: 6e088b95a5f358e01c918d964f31588cc85849b7e6eaee9e88a10bff6b8f44d7ac683a48a38f23f8ef14da50fcd1eeab
SHA1 hash: df9fa958a6584398f03f845e4ade5cac0aa84f42
MD5 hash: 647336c7fad1278bea2cbd56b0b0a6af
humanhash: lima-fruit-wolfram-georgia
File name:bot.sh4
Download: download sample
Signature Gafgyt
Create hunting rule
File size:154'181 bytes
First seen:2026-01-24 05:39:47 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:0wnKWXnkiLY59DPgvEjkzWi78Slne9n5mpmlqaN7rx+v7MXWffhi:0wnKWXkJ59Dofii4Sln4cpmlqaN7rx+2
TLSH T16EE33A43A8655FA7C195AFF522E34A750753EC110B470B8AB23EEAF4464BDCDB80A374
telfhash t180615259953c01d9de335c29a4a96be30897e12a22e5fb19ff0acdc4084e43cf168e0f
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 :
1
# of downloads :
81
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Malware.Mirai-9885121-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
base64 gcc masquerade
Link:
https://www.filescan.io/uploads/69745b5b607e8377fadf7da0/reports/85a40941-a98d-4763-8fc5-9902a9c32aad/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a46f4827-08fa-4703-9063-f3713fea1d4f
Behavior Graph:
Download SVG
%3 guuid=46abd782-1a00-0000-67d8-b79df80a0000 pid=2808 /usr/bin/sudo guuid=bf845086-1a00-0000-67d8-b79dfc0a0000 pid=2812 /tmp/sample.bin guuid=46abd782-1a00-0000-67d8-b79df80a0000 pid=2808->guuid=bf845086-1a00-0000-67d8-b79dfc0a0000 pid=2812 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b9d980fe-d66a-4f50-b887-14e00a35dbdc
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1856697
Signature
Contains symbols with names commonly found in malware
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/19f1c05b612921632d1cf86b7a7e52a5995ce12eb41fe8b07224fbb6f3bb6c6c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/19f1c05b612921632d1cf86b7a7e52a5995ce12eb41fe8b07224fbb6f3bb6c6c/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-01-24 05:35:12 UTC
File Type:
ELF32 Little (Exe)
AV detection:
7 of 36 (19.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dhy4aw3bfeqwgli47bvxu7ssuwmvzyjowqp6rmdset53n453nrwa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260124-g6adgsax6d/
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/19f1c05b612921632d1cf86b7a7e52a5995ce12eb41fe8b07224fbb6f3bb6c6c

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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 19f1c05b612921632d1cf86b7a7e52a5995ce12eb41fe8b07224fbb6f3bb6c6c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3762909/
  
Delivery method
Distributed via web download

Comments