MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a4bd5e6e8385e7e255d1405c25652ef23806c14eca4418251f0df2f465127452. 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: a4bd5e6e8385e7e255d1405c25652ef23806c14eca4418251f0df2f465127452
SHA3-384 hash: 774b0844bc942ec015443091644b1253fe9af7ab011112208cc1682ee550707f746c5100692b8a612a6dc3d555c406f2
SHA1 hash: 17d85bfb8412d0b360037d0a5e9e385ce0678043
MD5 hash: 2b129901c667177762948b57b31bb6a5
humanhash: colorado-alpha-alanine-finch
File name:sh4
Download: download sample
Signature Gafgyt
Create hunting rule
File size:42'884 bytes
First seen:2024-11-20 08:45:58 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:fal2HMjJopR+cXMG/6yVFoirPsRFVhoHnrh1bwJnvwzR3:SCL/628hoHnrh16n8R3
TLSH T17C135962A4B02FA7C01A9BFA2121DB7C071B1235924B7DF4556BC67D4007D9EFA4CBE8
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 :
117
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9938220-0
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=673da2c2e293c03416fb68dflinux22vpnfull_triage
Tags:
malware
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/673da1d2b69d0b08b6793768/reports/9236aaf7-3c6c-48dc-bffc-9c9bceeadac5/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ea8d7fcb-2078-4424-9200-c253a32be938
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1559196
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/a4bd5e6e8385e7e255d1405c25652ef23806c14eca4418251f0df2f465127452
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a4bd5e6e8385e7e255d1405c25652ef23806c14eca4418251f0df2f465127452/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2024-11-20 08:46:05 UTC
File Type:
ELF32 Little (Exe)
AV detection:
10 of 38 (26.32%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=us6v43udqxt6evoribockzjo6i4anqkozjcbqji7bxzpizisorja._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/241120-kpajpsyqaj/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9938220-0
YARA:
n/a
Link:
https://app.threat.zone/submission/3cbce9bf-7afc-4340-8354-2b03ba54b727
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/a4bd5e6e8385e7e255d1405c25652ef23806c14eca4418251f0df2f465127452

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 a4bd5e6e8385e7e255d1405c25652ef23806c14eca4418251f0df2f465127452

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3283363/
  
Delivery method
Distributed via web download

Comments