MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eb98ca929b16855c14bc00e3a59f24515bd7895cbcaf4b10ff65e481f7bf38ee. 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 5 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: eb98ca929b16855c14bc00e3a59f24515bd7895cbcaf4b10ff65e481f7bf38ee
SHA3-384 hash: da108d58a81071b04c807783105fd8c9f362a6ceeffb551ba6bbf7920b69a62c9fb0632c85ab0818d7c42f7a8fd976f3
SHA1 hash: 3237d821adc10b10c815d1a1eeb1c9424d4f7764
MD5 hash: 0770a050b65c89f79aed75fd59fd4bff
humanhash: magazine-alpha-bakerloo-idaho
File name:0770a050b65c89f79aed75fd59fd4bff
Download: download sample
Signature Gafgyt
Create hunting rule
File size:123'575 bytes
First seen:2022-08-31 01:10:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:tNI8EMn1RanJN95l45tWjStssqV7v/Pmmi4l5bUCOCntyNO:tnrgJNPl4GOPqBPmm/l5bULCntyNO
TLSH T1F3C3093B77130E63C0CA107111E30732AAB5DF9835B95797A9A07D6C6F3BA843816BD9
telfhash t1ca313222513556182fb2d9386cfc5a7316236b1367a96f726f25c08c483b0a2e93ed5b
Reporter zbetcheckin
Tags:32 elf gafgyt mirai sparc

Intelligence

File Origin
# of uploads :
1
# of downloads :
135
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7135944-0
Create hunting rule

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

Unix.Dropper.Mirai-7139229-0
Create hunting rule

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

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bashlite gafgyt mirai tsunami
Link:
https://www.filescan.io/uploads/630eb578e1fbecb898823291/reports/b495b9c0-be9f-4460-8ea8-118f57684f6b/overview
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1061058
Signature
Contains symbols with names commonly found in malware
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/eb98ca929b16855c14bc00e3a59f24515bd7895cbcaf4b10ff65e481f7bf38ee/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-08-31 01:11:06 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5ommveu3c2cvyff4adr2lhzekfn5pck4xsxuweh7mxsid557hdxa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/220831-bjyvnsgda8/
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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:myMirai
Create hunting rule
Description:Mirai
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 eb98ca929b16855c14bc00e3a59f24515bd7895cbcaf4b10ff65e481f7bf38ee

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2285933/

Comments


Avatar
zbet commented on 2022-08-31 01:10:44 UTC

url : hxxp://199.195.249.90/gummy.sparc