Analysis

  • max time kernel
    4s
  • max time network
    12s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/10/2022, 10:37

General

  • Target
    1719cf1042e64bb5cef873edbd08c6f9d741e4747ab2e051a9cd8bcc43bc88ad.exe
  • Size 324KB
  • Sample221024-mnyagsgab8
  • SHA256 1719cf1042e64bb5cef873edbd08c6f9d741e4747ab2e051a9cd8bcc43bc88ad
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • gootkit

Botnet
  • 2222

C2
  • lulz.oromiablog.com

  • lala.oromianews.com

  • lond24don13cap4ital.com

Attributes
  • vendor_id

    2222

Signatures

  • Gootkit

    Gootkit is a banking trojan, where large parts are written in node.JS.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs
  • Views/modifies file attributes 1 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1719cf1042e64bb5cef873edbd08c6f9d741e4747ab2e051a9cd8bcc43bc88ad.exe
    "C:\Users\Admin\AppData\Local\Temp\1719cf1042e64bb5cef873edbd08c6f9d741e4747ab2e051a9cd8bcc43bc88ad.exe"
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:2256
    • C:\Windows\SysWOW64\mstsc.exe
      C:\Windows\System32\mstsc.exe "C:\Users\Admin\AppData\Local\Temp\1719cf1042e64bb5cef873edbd08c6f9d741e4747ab2e051a9cd8bcc43bc88ad.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:1696
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\240545875.bat" "C:\Users\Admin\AppData\Local\Temp\1719cf1042e64bb5cef873edbd08c6f9d741e4747ab2e051a9cd8bcc43bc88ad.exe""
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:4640
        • C:\Windows\SysWOW64\attrib.exe
          attrib -r -s -h "C:\Users\Admin\AppData\Local\Temp\1719cf1042e64bb5cef873edbd08c6f9d741e4747ab2e051a9cd8bcc43bc88ad.exe"
          4⤵
          • Views/modifies file attributes
          PID:4268

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        240545875.bat

        • Path C:\Users\Admin\AppData\Local\Temp\240545875.bat
        • Size 76B
        • SHA256 35b5005d20a6c58f7da171d822ad0e169d56112654a308f8ee17b1c7866be9d5
        • MD5 SHA1 SHA512

        memory/1696-136-0x00000000012D0000-0x00000000012F0000-memory.dmp

        memory/2256-132-0x00000000026B0000-0x00000000026D6000-memory.dmp

        memory/2256-133-0x000000004E150000-0x000000004E1A5000-memory.dmp