MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1906d70bfe605a9d2ee52cbbd6cca36422aa2ca375162122feab0b116043b78a. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1906d70bfe605a9d2ee52cbbd6cca36422aa2ca375162122feab0b116043b78a
SHA3-384 hash: 0d29ce59c43147b1c338802fa17ddf64c3cb7ffeeba8379563fd532f3938bf6e3eeb5a7668937734d5f7286b0a6ad8b8
SHA1 hash: 51757aba187a6cdaf24a78716a73aeffdf1f0a95
MD5 hash: 5829b928830bcd0bcb8f383a01d2e3a9
humanhash: nevada-maine-island-fruit
File name:sh4
Download: download sample
Signature Gafgyt
Create hunting rule
File size:84'318 bytes
First seen:2025-06-11 04:17:42 UTC
Last seen:2025-06-11 17:02:08 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:WqB2ixTb0jra03r6/K1OyeiG50zNmboGaVf1V1+eFMezCF3rz6fMJH5:WqM0Tb0jrJ6i1OyXU0zccB1V1xSeze/r
TLSH T10F83198B54B14EF7D084BAB96D3B6451071EA9426F0F0E9BB53DAAA0434F0CE714F729
telfhash t1462103128cbb0b093ef28a5c7cafa6d5519168153a306db1cf58c44c852f0b7e172be9
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 :
3
# of downloads :
65
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:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=684903a507b5e8c1cfe636c6linux22vpnfull_triage
Tags:
n/a
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a694e5c1-124e-4dee-b664-2f8cefd61fd0
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1711852
Signature
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
Uses known network protocols on non-standard ports
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1906d70bfe605a9d2ee52cbbd6cca36422aa2ca375162122feab0b116043b78a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1906d70bfe605a9d2ee52cbbd6cca36422aa2ca375162122feab0b116043b78a/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-06-11 04:18:32 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dednoc76mbnj2lxffs55ntfdmqrkulfdoulccix6vmfrcycdw6fa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250611-ew4s8syydx/
Verdict:
Malicious
Tags:
Unix.Trojan.Gafgyt-9879277-0
YARA:
n/a
Link:
https://app.threat.zone/submission/de1a92fe-5888-4f84-9a99-099ef6189143
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/1906d70bfe605a9d2ee52cbbd6cca36422aa2ca375162122feab0b116043b78a

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: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 1906d70bfe605a9d2ee52cbbd6cca36422aa2ca375162122feab0b116043b78a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3560491/
  
Delivery method
Distributed via web download

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