Analysis

  • max time kernel
    143s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/08/2024, 00:38

General

  • Target
    Loader V2.exe
  • Size 2.2MB
  • Sample240820-azdzrsvblh
  • SHA256 edf6123652211486dd0ed3c1c94b57092dd2751a030c6543e75577b37c8d0197
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • Loads dropped DLL 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Loader V2.exe
    "C:\Users\Admin\AppData\Local\Temp\Loader V2.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2172
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3532

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        d3d9x.dll

        • Path C:\Users\Admin\AppData\Roaming\d3d9x.dll
        • Size 823KB
        • SHA256 7d9d4b4f6cfcbbf22abcd8392080de59f4fc5edf5c875fc1f03abae179e39c65
        • MD5 SHA1 SHA512 SSDEEP

        memory/2172-0-0x000000007489E000-0x000000007489F000-memory.dmp

        memory/2172-1-0x0000000000180000-0x00000000003C6000-memory.dmp

        memory/2172-29-0x0000000074890000-0x0000000075040000-memory.dmp

        memory/2172-10-0x0000000074890000-0x0000000075040000-memory.dmp

        memory/3532-18-0x0000000008180000-0x0000000008192000-memory.dmp

        memory/3532-20-0x0000000008350000-0x000000000839C000-memory.dmp

        memory/3532-13-0x0000000074890000-0x0000000075040000-memory.dmp

        memory/3532-14-0x0000000005350000-0x00000000053E2000-memory.dmp

        memory/3532-15-0x0000000005500000-0x000000000550A000-memory.dmp

        memory/3532-16-0x00000000086D0000-0x0000000008CE8000-memory.dmp

        memory/3532-17-0x0000000008240000-0x000000000834A000-memory.dmp

        memory/3532-11-0x0000000005800000-0x0000000005DA4000-memory.dmp

        memory/3532-19-0x00000000081E0000-0x000000000821C000-memory.dmp

        memory/3532-12-0x0000000074890000-0x0000000075040000-memory.dmp

        memory/3532-21-0x0000000074890000-0x0000000075040000-memory.dmp

        memory/3532-24-0x0000000008F90000-0x0000000008FF6000-memory.dmp

        memory/3532-25-0x0000000009280000-0x00000000092F6000-memory.dmp

        memory/3532-26-0x0000000009260000-0x000000000927E000-memory.dmp

        memory/3532-27-0x0000000009EE0000-0x000000000A0A2000-memory.dmp

        memory/3532-28-0x000000000A5E0000-0x000000000AB0C000-memory.dmp

        memory/3532-9-0x0000000000400000-0x000000000049E000-memory.dmp

        memory/3532-30-0x0000000074890000-0x0000000075040000-memory.dmp

        memory/3532-31-0x0000000074890000-0x0000000075040000-memory.dmp

        memory/3532-33-0x0000000074890000-0x0000000075040000-memory.dmp