MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca832865b4f2b292f369bbbdfbbb31885965181d4e78bab1882686dd5fe219d8. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ca832865b4f2b292f369bbbdfbbb31885965181d4e78bab1882686dd5fe219d8
SHA3-384 hash: face771720c350dd8f215d9bc6d804578f45b90bcb8825ab3a423c416a69bf4a3aa041bad1c3e6a66a2087ef09b8079b
SHA1 hash: 2ba0bcce69eddd26abe9f233eeb163d616d74859
MD5 hash: 5608ba8849139ea6aaa5f9a103725e70
humanhash: illinois-ink-alpha-michigan
File name:zersh4
Download: download sample
Signature Gafgyt
Create hunting rule
File size:42'036 bytes
First seen:2024-11-26 22:10:51 UTC
Last seen:2024-12-08 14:44:50 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:QsaIwt7RQeF9eGUUtZENt7WQ7njUYC7EGori7CV+T:QsaIwt7ZPeNpW0jUYlZ+7CV+T
TLSH T129136DB6C87EAED8D55992B4E4708A385F43F10092671EFB59858C764043EBCF60A3F5
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 :
2
# of downloads :
115
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

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

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

Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67464779b31374f09834eeaalinux22vpnfull_triage
Tags:
malware
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/674647784f84854290488392/reports/9723d9cc-f44c-47fa-86ef-3249044cb4c1/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/bb21139e-4dc1-45f1-9cb2-6e67a4a35aa6
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1563415
Signature
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Sample scans a subnet
Sends malformed DNS queries
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ca832865b4f2b292f369bbbdfbbb31885965181d4e78bab1882686dd5fe219d8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ca832865b4f2b292f369bbbdfbbb31885965181d4e78bab1882686dd5fe219d8/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2024-11-26 22:11:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 38 (28.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zkbsqznu6kzjf43jxo67xozrrbmwkga5jz4lvmmie2dn2x7cdhma._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/241126-13xjdsslfz/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9885259-0
YARA:
n/a
Link:
https://app.threat.zone/submission/f5a1c113-0c30-4ed6-a924-db2dc53af664
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
BASHLITE
Score:
0.80
Link:
https://yomi.yoroi.company/submissions/ca832865b4f2b292f369bbbdfbbb31885965181d4e78bab1882686dd5fe219d8

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 ca832865b4f2b292f369bbbdfbbb31885965181d4e78bab1882686dd5fe219d8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3299585/
  
Delivery method
Distributed via web download

Comments