MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 84cf0ed553e21c39d0a8345e2eec29002b489df76f876ea5842be198c531e112. 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: 84cf0ed553e21c39d0a8345e2eec29002b489df76f876ea5842be198c531e112
SHA3-384 hash: 1321840b5ccf0d9b4598bfbe2699daf819342a25f2293b03c01941f5a7e37d377202dfc0d7a91a1204e88468b2ed3922
SHA1 hash: f4fc666277f114738475ef7761a675ea210eaccd
MD5 hash: e0dfd9c11e2a83103029db5cf2b6c969
humanhash: alpha-wolfram-colorado-speaker
File name:spc
Download: download sample
Signature Gafgyt
Create hunting rule
File size:99'101 bytes
First seen:2025-06-11 15:44:09 UTC
Last seen:2025-06-12 12:57:01 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:GKVJUTpDBWHu0rzrhGe/4hHb4XA6jHRjpeepGMWHW+:GKVJUTnWO4/I4pIZ
TLSH T107A3C73B2B271E63C4D6403151F74335BABADB0934BC879B98D05D6D2E1AA8834457EF
telfhash t1bf21f4118cb70b093ef25a5c7caf65d5515164153a206db1cf58c44c892f0b7a172be9
Magika elf
Reporter abuse_ch
Tags:elf gafgyt

Intelligence

File Origin
# of uploads :
2
# 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
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Unix.Trojan.Mirai-5607483-0
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Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6849a4678bd5d68a12e7ba14linux22vpnfull_triage
Tags:
n/a
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/43ea59a2-2614-4973-9ad2-db7775e30dd1
Result
Threat name:
Gafgyt
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Detection:
malicious
Classification:
spre.troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1712458
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
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1712458 Sample: spc.elf Startdate: 11/06/2025 Architecture: LINUX Score: 64 22 207.167.64.24, 5058, 56898 UNASSIGNED Reserved 2->22 24 109.202.202.202, 80 INIT7CH Switzerland 2->24 26 3 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Yara detected Gafgyt 2->30 32 Contains symbols with names commonly found in malware 2->32 9 spc.elf 2->9         started        12 dash rm 2->12         started        14 dash rm 2->14         started        signatures3 process4 signatures5 34 Opens /proc/net/* files useful for finding connected devices and routers 9->34 16 spc.elf 9->16         started        process6 process7 18 spc.elf 16->18         started        process8 20 spc.elf 18->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/84cf0ed553e21c39d0a8345e2eec29002b489df76f876ea5842be198c531e112
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/84cf0ed553e21c39d0a8345e2eec29002b489df76f876ea5842be198c531e112/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-06-11 15:44:30 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qthq5vkt4iodtufigrpc53bjaavurhpxn6dw5jmefpqzrrjr4eja._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250611-s6pnyshl5t/
Verdict:
Malicious
Tags:
Unix.Trojan.Gafgyt-9879277-0
YARA:
n/a
Link:
https://app.threat.zone/submission/f0c1acfb-068d-4fd6-93fc-9944869a3542
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:Mal_LNX_Gafgyt_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Gafgyt botnet, and there variants.
Rule name:setsockopt
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Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:unixredflags3
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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 84cf0ed553e21c39d0a8345e2eec29002b489df76f876ea5842be198c531e112

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3560489/
  
Delivery method
Distributed via web download

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