MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e642ebc2e65906c162c0995c0bb1a87cd21afae3dc2eef1a372ef62d116426a6. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e642ebc2e65906c162c0995c0bb1a87cd21afae3dc2eef1a372ef62d116426a6
SHA3-384 hash: 8e0b6e798c7277d69e0ab5525e7113e062715d2d2ac2dfb66c5d4cfe80caacda2e2e45cec271839c8c4cec36af918e57
SHA1 hash: c384e93b52a63810cc9558ff5225ba618104d2d6
MD5 hash: 434842db2a9cf496a207506fc675550d
humanhash: william-arkansas-summer-earth
File name:i-5.8-6.SNOOPY
Download: download sample
Signature Gafgyt
Create hunting rule
File size:91'083 bytes
First seen:2026-03-29 23:02:32 UTC
Last seen:2026-03-30 09:59:22 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:4wZTvNTV8V9eEG8ktQmzn5h8Jn9/QT60ydwgzr2JT9KHTmQ9VqXjewf2Le:BjT49m8KT8RQT60ydwSApKzmQ9VqXywp
TLSH T1ED93F892B900DFB7F40ED77A08D34724B670FBA24A531672731779A6AE322D43826F45
telfhash t15411cc5271fa895d2bf649249cbc43b4265026237392beb5bf0dc6d05937002b979e8f
Magika elf
Reporter abuse_ch
Tags:elf gafgyt

Intelligence

File Origin
# of uploads :
2
# of downloads :
84
Origin country :
DE DE
Vendor Threat Intelligence
Gathering data
Detection(s):
SecuriteInfo.com.Linux.Siggen.2205.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7139232-0
Create hunting rule

Unix.Trojan.Gafgyt-7643791-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Unix.Trojan.Gafgyt-7785026-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-03-29T20:05:00Z UTC
Last seen:
2026-03-30T10:54:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Gafgyt.a
Link:
https://opentip.kaspersky.com/e642ebc2e65906c162c0995c0bb1a87cd21afae3dc2eef1a372ef62d116426a6/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f422f437-218a-444f-b7be-580943fe2d41
Behavior Graph:
Download SVG
%3 guuid=7a6d1ceb-1900-0000-49ea-4bde4a080000 pid=2122 /usr/bin/sudo guuid=c174cdec-1900-0000-49ea-4bde51080000 pid=2129 /tmp/sample.bin guuid=7a6d1ceb-1900-0000-49ea-4bde4a080000 pid=2122->guuid=c174cdec-1900-0000-49ea-4bde51080000 pid=2129 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e54086c4-147d-4d59-a290-295ffe623d08
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1890683
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/e642ebc2e65906c162c0995c0bb1a87cd21afae3dc2eef1a372ef62d116426a6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e642ebc2e65906c162c0995c0bb1a87cd21afae3dc2eef1a372ef62d116426a6/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/e642ebc2e65906c162c0995c0bb1a87cd21afae3dc2eef1a372ef62d116426a6
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-03-29 23:03:53 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4zboxqxgledmcywatfoaxmniptjbv6xd3qxo6grxf33c2elee2ta._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt linux
Link:
https://tria.ge/reports/260329-212k1aet9r/
Malware Config
C2 Extraction:
87.121.79.97:999
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/e642ebc2e65906c162c0995c0bb1a87cd21afae3dc2eef1a372ef62d116426a6

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: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 e642ebc2e65906c162c0995c0bb1a87cd21afae3dc2eef1a372ef62d116426a6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3807939/
  
Delivery method
Distributed via web download

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