MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3b196593f9d94d1d39ad62211dbaa8b15d0946d61605c5365100b383818836bb. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3b196593f9d94d1d39ad62211dbaa8b15d0946d61605c5365100b383818836bb
SHA3-384 hash: 958ca93ea42fb48f2f2a9487f40a500fee96169d8eb6e52cf6ccb4d393367ae9fb67bee2ad11b281af9eb80307d865d5
SHA1 hash: 32d9522234102e4bca3abcffcd6cfd3db87a5de9
MD5 hash: b7f22ebd21270d86d75bda289ffc2b10
humanhash: one-jersey-ceiling-uncle
File name:redis-initd
Download: download sample
Signature Gafgyt
Create hunting rule
File size:104'040 bytes
First seen:2026-04-12 13:00:21 UTC
Last seen:2026-04-12 16:23:38 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:Ae6QRpSoffWSQ4nlRz9TGzOTkHaJB0HTHgEzIIolK5tn4MGRmOqvaPNul29:OiNf/9jGh6b0jgfIolet44a1ug9
TLSH T1ABA31281F6C118845F0869661D4DEECF690DA3E2422CD2B563A0C8DAB47DDE4D3F74AB
telfhash t1e0b0023453fd15d461fe0100d5d601f95a40f5fd29e23214ee7d038427575109036e34
Magika elf
Reporter abuse_ch
Tags:elf gafgyt

Intelligence

File Origin
# of uploads :
3
# of downloads :
44
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Changes access rights for a written file
Kills processes
Launching a process
Creating a file in the %temp% directory
Manages services
Creating a file
Sets a written file as executable
Changes the time when the file was created, accessed, or modified
Opens a port
Creates or modifies files in /cron to set up autorun
Substitutes an application name
Deleting of the original file
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
custom
Botnet:
unknown
Number of open files:
1
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/3b196593f9d94d1d39ad62211dbaa8b15d0946d61605c5365100b383818836bb
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-12T10:07:00Z UTC
Last seen:
2026-04-13T20:31:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3b196593f9d94d1d39ad62211dbaa8b15d0946d61605c5365100b383818836bb/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ba6a06fd-bcbd-4982-910f-5b28477689ab
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
1 / 100
Link:
https://www.joesandbox.com/analysis/1897031
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3b196593f9d94d1d39ad62211dbaa8b15d0946d61605c5365100b383818836bb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3b196593f9d94d1d39ad62211dbaa8b15d0946d61605c5365100b383818836bb/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-04-11 13:43:20 UTC
File Type:
ELF32 Little (Exe)
AV detection:
10 of 37 (27.03%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hmmwle7z3fgr2onnmiqr3oviwfoqsrwwcyc4knsraczyhamig25q._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery linux
Link:
https://tria.ge/reports/260412-p857yaex3t/
Behaviour
Reads runtime system information
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.05
Link:
https://yomi.yoroi.company/submissions/3b196593f9d94d1d39ad62211dbaa8b15d0946d61605c5365100b383818836bb

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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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:upx_antiunpack_elf32
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:UPX Anti-Unpacking technique to magic renamed for ELF32

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Gafgyt

elf 3b196593f9d94d1d39ad62211dbaa8b15d0946d61605c5365100b383818836bb

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3816956/
  
Delivery method
Distributed via web download

Comments