Resubmissions

22/04/2024, 22:02

240422-1xtwbagh6810

22/04/2024, 19:25

240422-x42b7afa6810

19/04/2024, 03:02

240419-djmthsfh8w10

General

  • Target
    7d69e0d82e74059115486fae5dd5ac6463c7fccd91dbbcaa9587117c7d201ddb
  • Size 289.5MB
  • Sample240422-1xtwbagh68
  • SHA256 7d69e0d82e74059115486fae5dd5ac6463c7fccd91dbbcaa9587117c7d201ddb
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • gafgyt

C2
  • 94.156.64.4:42516

Extracted

Family
  • mirai

Botnet
  • SORA

Extracted

Family
  • mirai

Botnet
  • MIRAI

Extracted

Family
  • blacknet

Botnet
  • HacKed

C2
  • http://botnetera.pagekite.me/

Mutex
  • BN[pjClIrDI-2470224]

Attributes
  • antivm

    true

  • elevate_uac

    true

  • install_name

    WindowsUpdate.exe

  • splitter

    |BN|

  • start_name

    35dcbc7eb742dd4f1edfbccf7826c724

  • startup

    false

  • usb_spread

    false

Extracted

Family
  • mirai

Botnet
  • MIRAI

Extracted

Family
  • xworm

C2
  • involved-hurt.gl.at.ply.gg:35238

Attributes
  • Install_directory

    %LocalAppData%

  • install_file

    WindowsHealthSystem.exe

Extracted

Family
  • redline

Botnet
  • cheat

C2
  • 0.tcp.eu.ngrok.io:18950

Extracted

Family
  • mirai

C2
  • hoiiaz.iaz.coby

Extracted

Family
  • redline

Botnet
  • tg

C2
  • 163.5.112.53:51523

Extracted

Family
  • stealc

C2
  • http://185.216.70.109

Attributes
  • url_path

    /eb488f9cb9d466ca.php

Extracted

Family
  • mirai

Botnet
  • SORA

Extracted

Family
  • mirai

Botnet
  • MIRAI

C2
  • client.orxy.space

Extracted

Family
  • mirai

Botnet
  • MIRAI

Extracted

Family
  • lumma

C2
  • https://interferencesandyshiw.shop/api

  • https://cleartotalfisherwo.shop/api

  • https://worryfillvolcawoi.shop/api

  • https://enthusiasimtitleow.shop/api

  • https://dismissalcylinderhostw.shop/api

  • https://affordcharmcropwo.shop/api

  • https://diskretainvigorousiw.shop/api

  • https://communicationgenerwo.shop/api

  • https://pillowbrocccolipe.shop/api

Extracted

Family
  • mirai

Botnet
  • SORA

Targets

    • Target
      0490e8427ac66951389e11dbd990c19cb1ee43102c33935b12db6a4eca7717c7.elf
    • Size 115KB
    • SHA256 0490e8427ac66951389e11dbd990c19cb1ee43102c33935b12db6a4eca7717c7
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      068428a4acb65807251b3b4c0aee2101519fdaebf6db5376863da5add3471f26.exe
    • Size 2.7MB
    • SHA256 068428a4acb65807251b3b4c0aee2101519fdaebf6db5376863da5add3471f26
    • MD5 SHA1 SHA512 SSDEEP
    Score
    8/10
    • Blocklisted process makes network request

    • Suspicious use of SetThreadContext

    • Target
      087421ac222e935579dfd3b7a5120451fd9d9a663d3d1872c04b6154b238c894.elf
    • Size 29KB
    • SHA256 087421ac222e935579dfd3b7a5120451fd9d9a663d3d1872c04b6154b238c894
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    • Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

    • Target
      0c4791a6b47491a0c43cea0ba54357e391a3c8b23aa28025489bbe43bb9ea6ea.elf
    • Size 50KB
    • SHA256 0c4791a6b47491a0c43cea0ba54357e391a3c8b23aa28025489bbe43bb9ea6ea
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      0d9bd2ae2e4b023047b6c08684e9e5daae76e31cced4c3fdf4640136245f7eea.exe
    • Size 725KB
    • SHA256 0d9bd2ae2e4b023047b6c08684e9e5daae76e31cced4c3fdf4640136245f7eea
    • MD5 SHA1 SHA512 SSDEEP
    Score
    7/10
    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Target
      0fa00d4f4f8e8449883aef7f0459a0fb754d57d55af2b41f5e445f867000fa70.exe
    • Size 149KB
    • SHA256 0fa00d4f4f8e8449883aef7f0459a0fb754d57d55af2b41f5e445f867000fa70
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      10de02fec8ac3edbf1398e6dd43ddec95a89e0499e1e865a7d9e5289fb2b31d1.bat
    • Size 1.1MB
    • SHA256 10de02fec8ac3edbf1398e6dd43ddec95a89e0499e1e865a7d9e5289fb2b31d1
    • MD5 SHA1 SHA512 SSDEEP
    Score
    8/10
    • Blocklisted process makes network request

    • Target
      11571917015adbf3b5196509e1082c8d415f011cce88bd8b16e9d9c5a39ac432.exe
    • Size 14.4MB
    • SHA256 11571917015adbf3b5196509e1082c8d415f011cce88bd8b16e9d9c5a39ac432
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    • Lumma Stealer

      An infostealer written in C++ first seen in August 2022.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

    • Target
      16e81343ecea6082d76bf1ab26818c3bf56929c92468fae8837c6384b62d05a5.exe
    • Size 6.9MB
    • SHA256 16e81343ecea6082d76bf1ab26818c3bf56929c92468fae8837c6384b62d05a5
    • MD5 SHA1 SHA512 SSDEEP
    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Target
      17691f0962027e7110f727ae997f8af5885dd783674d1db023d467ec478515b7.elf
    • Size 177KB
    • SHA256 17691f0962027e7110f727ae997f8af5885dd783674d1db023d467ec478515b7
    • MD5 SHA1 SHA512 SSDEEP
    Score
    6/10
    • Enumerates running processes

      Discovers information about currently running processes on the system

    • Target
      17c24104e8e5350eeb7e2a162dec3f6a4d6c70f3f0849e6346fd383d998dcc12.exe
    • Size 4.6MB
    • SHA256 17c24104e8e5350eeb7e2a162dec3f6a4d6c70f3f0849e6346fd383d998dcc12
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      1816cd993ddda970b791b090e6ecb501ef923bdcc0cc5f4a99e18dcdb7093228.exe
    • Size 1.7MB
    • SHA256 1816cd993ddda970b791b090e6ecb501ef923bdcc0cc5f4a99e18dcdb7093228
    • MD5 SHA1 SHA512 SSDEEP
    Score
    7/10
    • Executes dropped EXE

    • Loads dropped DLL

    • Target
      1b8cda768ba75d723b2b0b34cf955f7ec9469b4e33c6fde6494eefd60a139d8a.elf
    • Size 142KB
    • SHA256 1b8cda768ba75d723b2b0b34cf955f7ec9469b4e33c6fde6494eefd60a139d8a
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10
    • Target
      1df6acbc1106e17265fde3ab54b2a83fa8f6f39656d7c55481b2dbd66f1114b7.elf
    • Size 115KB
    • SHA256 1df6acbc1106e17265fde3ab54b2a83fa8f6f39656d7c55481b2dbd66f1114b7
    • MD5 SHA1 SHA512 SSDEEP
    • AdWind

      A Java-based RAT family operated as malware-as-a-service.

    • Class file contains resources related to AdWind

    • DCrat

      DarkCrystalrat.

    • DcRat

      DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

    • Detect ZGRat V1

    • Detected Gafgyt variant

    • Gafgyt/Bashlite

      IoT botnet with numerous variants first seen in 2014.

    • Irata

      Irata is an Iranian remote access trojan Android malware first seen in August 2022.

    • Irata payload

    • Mirai

      Mirai is a prevalent Linux malware infecting exposed network devices.

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

    • SectopRAT payload

    • Stealc

      Stealc is an infostealer written in C++.

    • ZGRat

      ZGRat is remote access trojan written in C#.

    • DCRat payload

      Detects payload of DCRat, commonly dropped by NSIS installers.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Requests dangerous framework permissions

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Target
      1e7706ed0492572474cd866f13778cc66c42b614b3d0b1d9af35727c051a50b0.elf
    • Size 61KB
    • SHA256 1e7706ed0492572474cd866f13778cc66c42b614b3d0b1d9af35727c051a50b0
    • MD5 SHA1 SHA512 SSDEEP
    Score
    1/10

MITRE ATT&CK Enterprise v15

Tasks

static1

upxbackdoorsoramiraihackedratcheattgpyinstallergafgytmiraixzutilblacknettriadadcratzgratxwormasyncratredlinesectopratsocks5systemziratastealcadwind
Score
10/10

behavioral1

Score
1/10

behavioral2

Score
1/10

behavioral3

Score
1/10

behavioral4

Score
1/10

behavioral5

Score
1/10

behavioral6

Score
8/10

behavioral7

miraisorabotnet
Score
10/10

behavioral8

Score
1/10

behavioral9

upx
Score
7/10

behavioral10

upx
Score
7/10

behavioral11

Score
1/10

behavioral12

Score
1/10

behavioral13

Score
1/10

behavioral14

Score
8/10

behavioral15

Score
7/10

behavioral16

lummastealer
Score
10/10

behavioral17

collectionspywarestealer
Score
7/10

behavioral18

collectionspywarestealer
Score
7/10

behavioral19

Score
6/10

behavioral20

Score
3/10

behavioral21

Score
3/10

behavioral22

Score
7/10

behavioral23

Score
7/10

behavioral24

Score
1/10

behavioral25

Score
1/10

behavioral26

Score
1/10

behavioral27

adwinddcratgafgytiratamirairedlinesectopratstealczgratmiraisoratgbotnetinfostealerpyinstallerratstealertrojanupx
Score
10/10

behavioral28

Score
1/10

behavioral29

Score
1/10

behavioral30

Score
1/10

behavioral31

Score
1/10

behavioral32

Score
1/10