Analysis

  • max time kernel
    145s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/01/2024, 03:05

General

  • Target
    63fecafde6aed53ac007e7a69372eda93dfa06143552644ceee7f032886c1c58.exe
  • Size 813KB
  • Sample240112-dlfszsedb4
  • SHA256 63fecafde6aed53ac007e7a69372eda93dfa06143552644ceee7f032886c1c58
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • darkcloud

Attributes

Signatures

  • DarkCloud

    An information stealer written in Visual Basic.

  • Uses the VBS compiler for execution 1 TTPs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\63fecafde6aed53ac007e7a69372eda93dfa06143552644ceee7f032886c1c58.exe
    "C:\Users\Admin\AppData\Local\Temp\63fecafde6aed53ac007e7a69372eda93dfa06143552644ceee7f032886c1c58.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2088
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
      2⤵
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of SetWindowsHookEx
      PID:1068

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1068-11-0x0000000000400000-0x0000000000463000-memory.dmp

        memory/1068-19-0x0000000000400000-0x0000000000463000-memory.dmp

        memory/1068-14-0x0000000000400000-0x0000000000463000-memory.dmp

        memory/2088-4-0x0000000005C50000-0x0000000005C60000-memory.dmp

        memory/2088-0-0x0000000074B40000-0x00000000752F0000-memory.dmp

        memory/2088-5-0x0000000005BA0000-0x0000000005BAA000-memory.dmp

        memory/2088-6-0x0000000005D00000-0x0000000005D9C000-memory.dmp

        memory/2088-7-0x0000000005FB0000-0x0000000005FC2000-memory.dmp

        memory/2088-8-0x0000000074B40000-0x00000000752F0000-memory.dmp

        memory/2088-9-0x00000000068B0000-0x00000000068BE000-memory.dmp

        memory/2088-10-0x00000000077D0000-0x0000000007874000-memory.dmp

        memory/2088-3-0x0000000005A10000-0x0000000005AA2000-memory.dmp

        memory/2088-2-0x0000000005FC0000-0x0000000006564000-memory.dmp

        memory/2088-15-0x0000000005C50000-0x0000000005C60000-memory.dmp

        memory/2088-17-0x0000000074B40000-0x00000000752F0000-memory.dmp

        memory/2088-1-0x0000000000F30000-0x0000000001002000-memory.dmp