MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 90f119b97617ad837c0e454bbda21ba9e59db89d79d74ac798783334a892f764. 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: 9


Intelligence 9 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 90f119b97617ad837c0e454bbda21ba9e59db89d79d74ac798783334a892f764
SHA3-384 hash: d2b7489817d769de096079060ce54a38e2d480537f1a388b352cfcd7efbb4c65110dc03cf49c95994f03bb5ac7fc4361
SHA1 hash: 4be3633c4dbd5127bd05c1c66383965aba3f7176
MD5 hash: b4cead9bb051a8edfeddf5e55fd8d431
humanhash: missouri-speaker-low-foxtrot
File name:m-p.s-l.SNOOPY
Download: download sample
Signature Gafgyt
Create hunting rule
File size:113'271 bytes
First seen:2026-03-29 23:02:19 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:ZLeTikthhSMOCMQS+ZjN4pjuIxreg2OtNWIrKn2UmkiSFxfC7xbXe:ZhHC3S+dUre8N8n2UmkiSFxfKxbXe
TLSH T1F7B3B517AB618FB7C85FCE3306AA850120CDA15612E97B6FB2B4D92CE74B94F08D3D54
telfhash t107110c4371fa895c2bf249249cbc43b0265026237382beb0bf0dc6c05937002b979e8f
Magika elf
Reporter abuse_ch
Tags:elf gafgyt

Intelligence

File Origin
# of uploads :
1
# of downloads :
75
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-7785026-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Runs as daemon
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc lolbin remote threat
Link:
https://www.filescan.io/uploads/69c9afd800ad36369407af82/reports/d283eb6c-aa9b-4390-8918-76483aac22ae/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/90f119b97617ad837c0e454bbda21ba9e59db89d79d74ac798783334a892f764
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5e9f52d7-d146-43f3-960f-662b23a97b08
Behavior Graph:
Download SVG
%3 guuid=c20e9968-1a00-0000-029d-3fcaec0a0000 pid=2796 /usr/bin/sudo guuid=2cf31d6b-1a00-0000-029d-3fcaf20a0000 pid=2802 /tmp/sample.bin guuid=c20e9968-1a00-0000-029d-3fcaec0a0000 pid=2796->guuid=2cf31d6b-1a00-0000-029d-3fcaf20a0000 pid=2802 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d89650b9-c374-4c0e-9718-edbc9b8c2c7f
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1890691
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/90f119b97617ad837c0e454bbda21ba9e59db89d79d74ac798783334a892f764
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/90f119b97617ad837c0e454bbda21ba9e59db89d79d74ac798783334a892f764/
Verdict:
Malicious
Threat:
Family.GAFGYT
Link:
https://tip.neiki.dev/file/90f119b97617ad837c0e454bbda21ba9e59db89d79d74ac798783334a892f764
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-03-29 23:03:39 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sdyrtolwc6wyg7aoivf33iq3vhsz3oe5phluvr4ypaztjkes65sa._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt discovery
Link:
https://tria.ge/reports/260329-21x8ksbv4v/
Behaviour
Reads system network configuration
Reads system routing table
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/90f119b97617ad837c0e454bbda21ba9e59db89d79d74ac798783334a892f764

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 90f119b97617ad837c0e454bbda21ba9e59db89d79d74ac798783334a892f764

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3807930/
  
Delivery method
Distributed via web download

Comments