MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 25f528c64b08f744661e0a347d6f8152fa9b76e2f62f42c2351539186cc1dcde. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 25f528c64b08f744661e0a347d6f8152fa9b76e2f62f42c2351539186cc1dcde
SHA3-384 hash: 2066ceda28353fcdeb4b9214ec28f5dd9885ce86968447ff777aee4c271958dd3c7d4d17845f9200078ca59c211d6570
SHA1 hash: cf6fc095c9e14c8c4a7149cff8a55a9fafba7421
MD5 hash: bd3c83f9c6e1cd8078372e8ebbb29b59
humanhash: solar-may-paris-pennsylvania
File name:mpsl
Download: download sample
Signature Gafgyt
Create hunting rule
File size:239'932 bytes
First seen:2025-12-21 06:08:11 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:40liRq6w66AAnuRtttOt9yT/I8HtuZBhK65HhoVeL1k50BC+knW5FXKK:4uxO0g7K
TLSH T19D34839AAFA03EFFD85ECC334195DB0A119C994912847FB62A74E114B79B10E9DC3C9C
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 :
76
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135872-0
Create hunting rule

Unix.Dropper.Mirai-7135893-0
Create hunting rule

Unix.Dropper.Mirai-7136105-0
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-7759336-0
Create hunting rule

Unix.Trojan.Mirai-7772538-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-9924065-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

Unix.Trojan.Mirai-10004218-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
anti-vm anti-vm
Link:
https://www.filescan.io/uploads/69478ed2e126b9ff438a76ed/reports/ce9ee8ba-1e7c-478f-9729-19501430dbbb/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-21T05:34:00Z UTC
Last seen:
2025-12-23T02:56:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/25f528c64b08f744661e0a347d6f8152fa9b76e2f62f42c2351539186cc1dcde/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4468f595-bdcc-459c-8686-e9a03ea0aea0
Behavior Graph:
Download SVG
%3 guuid=a5f348d5-1900-0000-6fba-67609a090000 pid=2458 /usr/bin/sudo guuid=571fabd7-1900-0000-6fba-6760a0090000 pid=2464 /tmp/sample.bin guuid=a5f348d5-1900-0000-6fba-67609a090000 pid=2458->guuid=571fabd7-1900-0000-6fba-6760a0090000 pid=2464 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/46031a22-c9fb-4ad9-bf25-bd7b4ff463c8
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1836915
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/25f528c64b08f744661e0a347d6f8152fa9b76e2f62f42c2351539186cc1dcde
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/25f528c64b08f744661e0a347d6f8152fa9b76e2f62f42c2351539186cc1dcde/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-12-21 06:09:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 36 (47.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ex2srrslbd3uizq6bi2h234bkl5jw5xc6yxufqrvcu4rq3gb3tpa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/251221-gv37eshz2f/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135872-0
YARA:
n/a
Link:
https://app.threat.zone/submission/5b41a743-bfb1-4b10-8c94-374096d15937
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/25f528c64b08f744661e0a347d6f8152fa9b76e2f62f42c2351539186cc1dcde

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

Gafgyt

elf 25f528c64b08f744661e0a347d6f8152fa9b76e2f62f42c2351539186cc1dcde

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3734475/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3732886/
  
URLhaus
https://urlhaus.abuse.ch/url/3732879/
  
URLhaus
https://urlhaus.abuse.ch/url/3734474/
  
URLhaus
https://urlhaus.abuse.ch/url/3738815/

Comments