MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b8b14c229e4f1a74dec81b23ed04434cb265d25e2ac10031b62a13411011fef0. 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 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b8b14c229e4f1a74dec81b23ed04434cb265d25e2ac10031b62a13411011fef0
SHA3-384 hash: 052bf4c17b52cb820bfdad1a6fe64f60a9621edf9ce94d2dbc49e92accd076efee225dfcc116d15611d2b50719440394
SHA1 hash: f0c03b895ce89ef2fc44eeb043904a3e6a053f35
MD5 hash: be51fa1632f3996681c154d103936e2e
humanhash: table-six-maine-september
File name:be51fa1632f3996681c154d103936e2e
Download: download sample
Signature Gafgyt
Create hunting rule
File size:96'946 bytes
First seen:2021-09-13 10:09:07 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:MSfNq5P0rPRAn08FOpSPYU9u0BODsvDOPwvfGJ5ryMg6tGXNyYgrEDGoew7Wefvh:c5CAOQuUDOPtyVvcmCVrQAFiOXkYe
TLSH T12F931A45F9408B27C2D327BAE79F439D37356A6497DB330169297EB42FC27C92E29120
telfhash t15411cc5271fa895d2bf649249cbc43b4265026237392beb5bf0dc6d05937002b979e8f
Reporter zbetcheckin
Tags:32 arm elf gafgyt

Intelligence

File Origin
# of uploads :
1
# of downloads :
115
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.2205.UNOFFICIAL
Create hunting rule

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

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

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

Unix.Trojan.Tsunami-9396652-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6174fff9db358dd15ed918fc/reports/beff6bf6-7792-4542-ba55-787cb6b686a0/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
2
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/b8b14c229e4f1a74dec81b23ed04434cb265d25e2ac10031b62a13411011fef0
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
46.243.187.18:23
UDP botnet C2(s):
not identified
Malware family:
Gafgyt
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/18bc5bbe-0e29-4c75-bb13-c67941d2bbe9
Result
Threat name:
Unknown
Detection:
malicious
Classification:
spre
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/849655
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 482091 Sample: hFz3aXt2c6 Startdate: 13/09/2021 Architecture: LINUX Score: 60 15 46.243.187.18, 23, 59122 ITGLOBALRU Russian Federation 2->15 17 Antivirus / Scanner detection for submitted sample 2->17 19 Multi AV Scanner detection for submitted file 2->19 8 hFz3aXt2c6 2->8         started        signatures3 process4 signatures5 21 Opens /proc/net/* files useful for finding connected devices and routers 8->21 11 hFz3aXt2c6 8->11         started        process6 process7 13 hFz3aXt2c6 11->13         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b8b14c229e4f1a74dec81b23ed04434cb265d25e2ac10031b62a13411011fef0/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2021-09-13 10:10:09 UTC
AV detection:
16 of 26 (61.54%)
Threat level:
  5/5
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt linux
Link:
https://tria.ge/reports/210913-l7djragecr/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/b8b14c229e4f1a74dec81b23ed04434cb265d25e2ac10031b62a13411011fef0

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_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 b8b14c229e4f1a74dec81b23ed04434cb265d25e2ac10031b62a13411011fef0

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1615694/
  
URLhaus
https://urlhaus.abuse.ch/url/1615707/

Comments


Avatar
zbet commented on 2021-09-13 10:09:08 UTC

url : hxxp://46.243.187.18/p-p.c-.SNOOPY