MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d810aee1172b7189eb472fade4c7d24968a30bd7938013e4dab24a6827c2593a. 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: 11


Intelligence 11 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d810aee1172b7189eb472fade4c7d24968a30bd7938013e4dab24a6827c2593a
SHA3-384 hash: c45a91217ed03ade54d5eb23e7578ca61489ee1e02c4fff0931bd34ea834a1f28eec49ffb17ba2a583849bdf11277905
SHA1 hash: 83985d6296a6ecb5e9dbc33aa044d61ee70691e5
MD5 hash: d900c247a06800f717499c857b4ad4d4
humanhash: fifteen-music-whiskey-social
File name:x86
Download: download sample
Signature Gafgyt
Create hunting rule
File size:72'007 bytes
First seen:2025-06-11 15:44:04 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:RPZnFvdpovTdpqFXHVfkTFPiIiPBF4TghJxio2QMGOwWGdX7TTB2SM:RPZnFfovTdpqFXHVsTFPiIirxioFnCqs
TLSH T1E8634C497540C87BE09206FA0097CFA20635EDB5266FED66F7996C78FB31081F22476D
telfhash t17c2136118c7b0b093ef29a5c7cafa6c551a169193a306db1cf68c44c852f07be172be9
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 :
68
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30395.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Gafgyt-9879277-0
Create hunting rule

Unix.Trojan.Mirai-5607483-0
Create hunting rule

Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6849a45f07b5e8c1cfe645ablinux22vpnfull_triage
Tags:
shellcode overt
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Receives data from a server
Sends data to a server
Substitutes an application name
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
gcc
Link:
https://www.filescan.io/uploads/6849a472e336a33801e79e10/reports/b3a7bcc3-a97a-4046-910b-25d835ad657d/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
4
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/d810aee1172b7189eb472fade4c7d24968a30bd7938013e4dab24a6827c2593a
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/55ed76df-3ded-47f3-93c6-6c0d313510d3
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1712461
Signature
Contains symbols with names commonly found in malware
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/d810aee1172b7189eb472fade4c7d24968a30bd7938013e4dab24a6827c2593a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d810aee1172b7189eb472fade4c7d24968a30bd7938013e4dab24a6827c2593a/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-06-11 15:44:27 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3aik5yixfnyyt22hf6w6jr6sjfukgc6xsoabhzg2wjfgqj6cle5a._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access discovery linux
Link:
https://tria.ge/reports/250611-s6pnyshl5s/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Reads process memory
Creates a large amount of network flows
Enumerates running processes
Reads system routing table
Contacts a large (4413) amount of remote hosts
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Gafgyt-9879277-0
YARA:
Linux_Trojan_Gafgyt_c573932b Linux_Trojan_Gafgyt_5bf62ce4 Linux_Trojan_Gafgyt_750fe002
Link:
https://app.threat.zone/submission/202b6918-6595-4230-af5c-bb1825a6fbb2
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:Linux_Trojan_Gafgyt_5bf62ce4
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_750fe002
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_c573932b
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: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 d810aee1172b7189eb472fade4c7d24968a30bd7938013e4dab24a6827c2593a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3560495/
  
Delivery method
Distributed via web download

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