Analysis

  • max time kernel
    136s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/01/2023, 14:05

General

  • Target
    LNH_-_Tape_Library_5130868542-01_Commercials.exe
  • Size 1.0MB
  • Sample230117-rdtxjadb7y
  • SHA256 ec4aa8a64d9d8e0591d04f1bbe057fd665df8d9c083bd4070f4326862b1753d6
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • darkcloud

Attributes

Signatures

  • DarkCloud

    An information stealer written in Visual Basic.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\LNH_-_Tape_Library_5130868542-01_Commercials.exe
    "C:\Users\Admin\AppData\Local\Temp\LNH_-_Tape_Library_5130868542-01_Commercials.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2836
    • C:\Users\Admin\AppData\Local\Temp\LNH_-_Tape_Library_5130868542-01_Commercials.exe
      "C:\Users\Admin\AppData\Local\Temp\LNH_-_Tape_Library_5130868542-01_Commercials.exe"
      2⤵
      • Suspicious use of SetWindowsHookEx
      PID:2116

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2116-138-0x0000000000400000-0x0000000000460000-memory.dmp

        memory/2116-140-0x0000000000400000-0x0000000000460000-memory.dmp

        memory/2116-143-0x0000000000400000-0x0000000000460000-memory.dmp

        memory/2116-144-0x0000000000400000-0x0000000000460000-memory.dmp

        memory/2836-132-0x0000000000AA0000-0x0000000000BB0000-memory.dmp

        memory/2836-133-0x0000000005AB0000-0x0000000006054000-memory.dmp

        memory/2836-134-0x0000000005450000-0x00000000054E2000-memory.dmp

        memory/2836-135-0x00000000053D0000-0x00000000053DA000-memory.dmp

        memory/2836-136-0x00000000056A0000-0x000000000573C000-memory.dmp