MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 97d21fc7b9723a45c7f0af8049189b0b705c44c708726effd7b6be25af4dd551. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 97d21fc7b9723a45c7f0af8049189b0b705c44c708726effd7b6be25af4dd551
SHA3-384 hash: b734cd747c7d752f1344300973477c427ba46e0f1f247b3a7f7ac0eb2a0d4b0e648123280453623fd6324f5d18d6c435
SHA1 hash: 8676ff11540032124940e38d6a5ba101ecc9ac66
MD5 hash: cb68e15a3baa3fa72120a233d31ee2da
humanhash: cold-tango-fillet-nineteen
File name:mpsl
Download: download sample
Signature Gafgyt
Create hunting rule
File size:127'832 bytes
First seen:2025-10-25 15:08:07 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:RVaDsC03OR8AgBNLhqJKa1LRlbFUprDl:EsCC+jqNLoJKa1NJF0
TLSH T1EEC3E70AFB500EFBEC9FCD3705E91B5625CC655722E92B317234E928B94A14B0AE3D74
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 :
1
# of downloads :
79
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/68fce815c85c5c569735dab9/reports/538c2fed-24f9-4eb0-a641-064be3068264/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-25T13:15:00Z UTC
Last seen:
2025-10-26T01:45:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/97d21fc7b9723a45c7f0af8049189b0b705c44c708726effd7b6be25af4dd551/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/9fe1d88b-46de-4c0f-adb1-b084769f8fae
Behavior Graph:
Download SVG
%3 guuid=464b1e7c-1800-0000-f072-aa141a0e0000 pid=3610 /usr/bin/sudo guuid=660ee07d-1800-0000-f072-aa14200e0000 pid=3616 /tmp/sample.bin guuid=464b1e7c-1800-0000-f072-aa141a0e0000 pid=3610->guuid=660ee07d-1800-0000-f072-aa14200e0000 pid=3616 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/cfae6664-3660-4c94-90e3-9f0602a83c69
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1801764
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/97d21fc7b9723a45c7f0af8049189b0b705c44c708726effd7b6be25af4dd551
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/97d21fc7b9723a45c7f0af8049189b0b705c44c708726effd7b6be25af4dd551/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-10-25 15:10:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=s7jb7r5zoi5elr7qv6aesge3bnyfyrghbbzg576xw27cll2n2viq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/251025-sjd9psfq3x/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/a8fbb90f-603d-4c10-8f03-d65a34ea7e23
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/97d21fc7b9723a45c7f0af8049189b0b705c44c708726effd7b6be25af4dd551

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: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 97d21fc7b9723a45c7f0af8049189b0b705c44c708726effd7b6be25af4dd551

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3687237/
  
Delivery method
Distributed via web download

Comments