MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1902dc2fd462294a9b7d27333255005e73517dddeeb3585f075d17bfd72cfeb9. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1902dc2fd462294a9b7d27333255005e73517dddeeb3585f075d17bfd72cfeb9
SHA3-384 hash: 1574cebdb90e195884be1550264b28cd69e9d2923bb05ae90f7340bf33fd135d1d1eb276fe817d399f93b2ae17d46e86
SHA1 hash: 3799c5e08c9d7b2c9334b23e3935d43b3120f4a5
MD5 hash: a2f90feb9a68246cf713c4d654ce0f74
humanhash: eleven-snake-table-foxtrot
File name:s-h.4-.SNOOPY
Download: download sample
Signature Gafgyt
Create hunting rule
File size:77'753 bytes
First seen:2026-02-12 05:01:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:kAmbedEfIKy1BABWWNxiEVN/CT3yzTN7mj9VqYLe8f26e:v+eefvyoWWF/k3Mhmj9VqYq8f26e
TLSH T156734B47AD628FB7C146AAB525A759300723B8215F0F1B89713DAAF8470F8CDB80F765
telfhash t1f411cc5271fa895d2bf249249cbc43b4265026237352beb5bf0ec6d45937002b979e8f
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 :
32
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.Dropper.Mirai-7136288-0
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

Unix.Trojan.Gafgyt-10016892-0
Create hunting rule

Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-02-12T02:05:00Z UTC
Last seen:
2026-02-12T12:53:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Gafgyt.a
Link:
https://opentip.kaspersky.com/1902dc2fd462294a9b7d27333255005e73517dddeeb3585f075d17bfd72cfeb9/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/37375ec2-7e3f-4048-97f1-54ca8a1d1aeb
Behavior Graph:
Download SVG
%3 guuid=b93f3cc9-1800-0000-7f02-e370ed060000 pid=1773 /usr/bin/sudo guuid=7497bdcb-1800-0000-7f02-e370f4060000 pid=1780 /tmp/sample.bin guuid=b93f3cc9-1800-0000-7f02-e370ed060000 pid=1773->guuid=7497bdcb-1800-0000-7f02-e370f4060000 pid=1780 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a7957951-c042-42ba-8d31-4b2882210b88
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1868088
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
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/1902dc2fd462294a9b7d27333255005e73517dddeeb3585f075d17bfd72cfeb9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1902dc2fd462294a9b7d27333255005e73517dddeeb3585f075d17bfd72cfeb9/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/1902dc2fd462294a9b7d27333255005e73517dddeeb3585f075d17bfd72cfeb9
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-02-12 05:02:31 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=debnyl6umiuuvg35e4ztevialzzvc7o552zvqxyhlul37vzm724q._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt linux
Link:
https://tria.ge/reports/260212-fn8b5aas4a/
Malware Config
C2 Extraction:
146.19.191.131:23
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/1902dc2fd462294a9b7d27333255005e73517dddeeb3585f075d17bfd72cfeb9

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: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: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: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 1902dc2fd462294a9b7d27333255005e73517dddeeb3585f075d17bfd72cfeb9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3776179/
  
Delivery method
Distributed via web download

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