MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0a6f873154f3d0a8ed1a5bcf38ec216df5de01797a2eadace1b4f7c48dc7ea52. 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 4 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0a6f873154f3d0a8ed1a5bcf38ec216df5de01797a2eadace1b4f7c48dc7ea52
SHA3-384 hash: ae81667378118b2b8922c5094a9c08ca8dad1b72d899b3c3683c10f5ad628f14120d1f9c52664c9322b39aba94e2db40
SHA1 hash: b69566772c4a0ba89a42ab7ffb5647017be49351
MD5 hash: 4bd017af2c891b5656f20e3e99eb3f52
humanhash: aspen-xray-apart-mountain
File name:4bd017af2c891b5656f20e3e99eb3f52
Download: download sample
Signature Gafgyt
Create hunting rule
File size:91'084 bytes
First seen:2024-03-20 10:00:16 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:QKxXqX58NlGUGYgFQmjHdJANn9zofeQyBUgbn2mz7k4xTmQ9VqXjewf2Le:TkX0luYWTo9ofeQyBUmTz7bmQ9VqXywp
TLSH T1A793F892B800DFA7F40ED77A08D34725B670FBA24E531672731779A6AE322D43826F45
telfhash t15411cc5271fa895d2bf649249cbc43b4265026237392beb5bf0dc6d05937002b979e8f
Reporter zbetcheckin
Tags:32 elf gafgyt motorola

Intelligence

File Origin
# of uploads :
1
# of downloads :
113
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.2205.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7139232-0
Create hunting rule

Unix.Trojan.Gafgyt-7643791-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Unix.Trojan.Gafgyt-7785026-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-debug lolbin mirai remote
Link:
https://www.filescan.io/uploads/65fab3e35cd908a33db9ffcb/reports/72c561e5-56f7-4095-847e-9fc4aad10beb/overview
Result
Verdict:
MALICIOUS
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e11bc499-b1ee-4e00-9f46-8b067e38500f
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1412278
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Found malware configuration
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0a6f873154f3d0a8ed1a5bcf38ec216df5de01797a2eadace1b4f7c48dc7ea52
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0a6f873154f3d0a8ed1a5bcf38ec216df5de01797a2eadace1b4f7c48dc7ea52/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2024-03-20 10:01:05 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=bjxyomku6pikr3i2lphtr3bbnx254alzpixk3lhbwt34jdoh5jja._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt linux
Link:
https://tria.ge/reports/240320-l17t1seg3x/
Malware Config
C2 Extraction:
103.173.255.143:839
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/0a6f873154f3d0a8ed1a5bcf38ec216df5de01797a2eadace1b4f7c48dc7ea52

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: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: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 0a6f873154f3d0a8ed1a5bcf38ec216df5de01797a2eadace1b4f7c48dc7ea52

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2787452/

Comments


Avatar
zbet commented on 2024-03-20 10:00:17 UTC

url : hxxp://103.173.255.143/i-5.8-6.Fourloko