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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4c7c802a848d039e803088e2bd16a4232b2bfbfc296eca7da32bb28941b36d9b. 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: 4


Intelligence 4 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4c7c802a848d039e803088e2bd16a4232b2bfbfc296eca7da32bb28941b36d9b
SHA3-384 hash: bf38d2edcc918abe76f4ffe317f1a6505752ae44d88d947199eff9f8cc4cd57e1ebef77b571d223b0b48478369680da6
SHA1 hash: c314150cac09227069c44751457efb588fd3e0ab
MD5 hash: 104c830aa0068e78d89376b61c94d57e
humanhash: autumn-winner-winter-quiet
File name:dissarm4
Download: download sample
Signature Gafgyt
Create hunting rule
File size:200'191 bytes
First seen:2026-10-03 16:57:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:EnEm5Xg4rLsMY4A5bbtjiwvudZ9AZZko4/oYOZWpO:ELg4r4J5NiwvudZ9AZyo4/oYOZWpO
TLSH T1CD140B01B9504F57C5C22BBBF79F429937336B6897DB3302AA29BEB02F4678D1D29111
telfhash t15d610058a43d05e9de231c1968696ff35957f52a32e6bb18ff16ddc0084e428f258e0f
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 :
69
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Gathering data
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc rust
Link:
https://www.filescan.io/uploads/6ac1347ee9ebd747614c2eb4/reports/d52a3dbb-a772-4a6b-be40-b944943b4cd9/overview
Verdict:
Unknown
File Type:
elf.32.le
First seen:
2026-10-03T06:21:00Z UTC
Last seen:
2026-10-03T13:40:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/4c7c802a848d039e803088e2bd16a4232b2bfbfc296eca7da32bb28941b36d9b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b3549766-3956-4010-8d0c-6608471cb1fd
Behavior Graph:
Download SVG
%3 guuid=672f5236-1900-0000-0e72-28663c030000 pid=828 /usr/bin/sudo guuid=7c392739-1900-0000-0e72-28663d030000 pid=829 /tmp/sample.bin guuid=672f5236-1900-0000-0e72-28663c030000 pid=828->guuid=7c392739-1900-0000-0e72-28663d030000 pid=829 execve
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/bebf214e-d51b-48ba-9ac0-703de16325aa
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1981699
Signature
Multi AV Scanner detection for submitted file
Uses IRC for communication with a C&C
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1981699 Sample: dissarm4.elf Startdate: 03/10/2026 Architecture: LINUX Score: 52 14 104.168.4.206, 60858, 6667 AS-COLOCROSSING-HostPapaUS United States 2->14 16 Multi AV Scanner detection for submitted file 2->16 18 Uses IRC for communication with a C&C 2->18 8 dissarm4.elf 2->8         started        signatures3 process4 process5 10 dissarm4.elf 8->10         started        process6 12 dissarm4.elf 10->12         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4c7c802a848d039e803088e2bd16a4232b2bfbfc296eca7da32bb28941b36d9b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4c7c802a848d039e803088e2bd16a4232b2bfbfc296eca7da32bb28941b36d9b/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-10-03 10:15:57 UTC
File Type:
ELF32 Little (Exe)
AV detection:
9 of 36 (25.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jr6iakuerubz5abqrdrl2fveemvsx674ffxmu7ndfozisqntnwnq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/261003-vg29vsvsh1/
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_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 4c7c802a848d039e803088e2bd16a4232b2bfbfc296eca7da32bb28941b36d9b

(this sample)

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

Comments