MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d80be2cee5d2aad0d5f7eb5f68fb76cf9493343a4df465c125325f50e9e02dd0. 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: 6


Intelligence 6 IOCs YARA 9 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d80be2cee5d2aad0d5f7eb5f68fb76cf9493343a4df465c125325f50e9e02dd0
SHA3-384 hash: 90101ee6346367067f4744036ecbddc476e18a28236070076cf0cfce5724719e21e140a2a8fca0f340e4e894ea178824
SHA1 hash: f1ce5fdcfb05f73d83bac316764e00d76260b906
MD5 hash: 45508800e079a18e779476063ac2a7f3
humanhash: potato-romeo-berlin-vermont
File name:45508800e079a18e779476063ac2a7f3
Download: download sample
Signature Gafgyt
Create hunting rule
File size:102'442 bytes
First seen:2023-08-15 10:58:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:xfRuqNM5h7t/RiRt4nWphaQoRKzO6F6OXj6ufeRTe:OqN8jRiRRphaQoRKzO6F6OXGufcTe
TLSH T1C4A33A37BB130A23C0CA547212E30731BBB5D3D928FA5247BAA16DEC6F166803566FD5
telfhash t1a901eb5370ba89582bf208385cbc4bf026812a236782be75bf0dc9d05837002b968d8b
Reporter zbetcheckin
Tags:32 elf gafgyt sparc

Intelligence

File Origin
# of uploads :
1
# of downloads :
116
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.2205.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7138855-0
Create hunting rule

Unix.Trojan.Mirai-7641631-0
Create hunting rule

Unix.Tool.Generic-7660959-0
Create hunting rule

Unix.Trojan.Mirai-9864781-0
Create hunting rule

Gathering data
Result
Verdict:
MALICIOUS
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7b3a7151-696c-4c82-b237-2bdf517a1721
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1291352
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d80be2cee5d2aad0d5f7eb5f68fb76cf9493343a4df465c125325f50e9e02dd0/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2023-08-15 10:59:06 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3af6ftxf2kvnbvpx5npwr63wz6kjgnb2jx2glqjfgjpvb2pafxia._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt linux
Link:
https://tria.ge/reports/230815-m3d56acc4s/
Malware Config
C2 Extraction:
81.161.229.147:4258
Please note that we are no longer able to provide a coverage score for Virus Total.

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_Gafgyt_Generic_A
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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:myMirai
Create hunting rule
Description:Mirai
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 d80be2cee5d2aad0d5f7eb5f68fb76cf9493343a4df465c125325f50e9e02dd0

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2704656/

Comments


Avatar
zbet commented on 2023-08-15 10:58:38 UTC

url : hxxp://81.161.229.147/fuckjewishpeople.sparc