MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 30d636f15211235a3a1f42f43a31a68084e408dd6f39de6c3937b81f932ff1e9. 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: 30d636f15211235a3a1f42f43a31a68084e408dd6f39de6c3937b81f932ff1e9
SHA3-384 hash: 7afe79537733b68c8a9b3decc9db3d977d5fd46be757df25425a558d4841b06d5f3a52c84cbd2bdb0073e5aa79a35764
SHA1 hash: a79ceaf4c875aad016e797d4e9a0fb6f749e1c5d
MD5 hash: 631d739e9ca987933e197801c7e90eeb
humanhash: bulldog-sad-fruit-august
File name:631d739e9ca987933e197801c7e90eeb
Download: download sample
Signature Gafgyt
Create hunting rule
File size:113'275 bytes
First seen:2021-09-13 10:21:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:a7ju1Tmpq+XvY52rKdXesxek49Med8VXtRT/oYNEvUmkiSFxfC7xbXe:tE8hxek49eZtloYNEvUmkiSFxfKxbXe
TLSH T177B3942A7E22EFFFE56886310BF35F708795229227919386F26CD6181F6128C1C5F764
telfhash t107110c4371fa895c2bf249249cbc43b0265026237382beb0bf0dc6c05937002b979e8f
Reporter zbetcheckin
Tags:32 elf gafgyt mips

Intelligence

File Origin
# of uploads :
1
# of downloads :
114
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.Mirai-8041698-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6175003f9a5a1e91c5d1fac9/reports/60b6b2d7-327f-438c-ad80-6c1e09156e52/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/30d636f15211235a3a1f42f43a31a68084e408dd6f39de6c3937b81f932ff1e9
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/67900098-401f-4503-9549-186b358ebdde
Result
Threat name:
Unknown
Detection:
malicious
Classification:
spre
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/849663
Signature
Contains symbols with names commonly found in malware
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: 482109 Sample: LIp92fO22n Startdate: 13/09/2021 Architecture: LINUX Score: 56 15 46.243.187.18, 23, 59120 ITGLOBALRU Russian Federation 2->15 17 Multi AV Scanner detection for submitted file 2->17 19 Contains symbols with names commonly found in malware 2->19 8 LIp92fO22n 2->8         started        signatures3 process4 signatures5 21 Opens /proc/net/* files useful for finding connected devices and routers 8->21 11 LIp92fO22n 8->11         started        process6 process7 13 LIp92fO22n 11->13         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/30d636f15211235a3a1f42f43a31a68084e408dd6f39de6c3937b81f932ff1e9/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2021-09-13 10:22:16 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-md8y8sddh3/
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/30d636f15211235a3a1f42f43a31a68084e408dd6f39de6c3937b81f932ff1e9

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 30d636f15211235a3a1f42f43a31a68084e408dd6f39de6c3937b81f932ff1e9

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1615702/

Comments


Avatar
zbet commented on 2021-09-13 10:21:38 UTC

url : hxxp://46.243.187.18/m-i.p-s.SNOOPY