Analysis

  • max time kernel
    93s
  • max time network
    96s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/09/2024, 17:40

General

  • Target

    02870102f744f6a65e00aded1280000d_JaffaCakes118.exe

  • Size

    2.0MB

  • MD5

    02870102f744f6a65e00aded1280000d

  • SHA1

    81fae0adaefc843a380f8af843387d3c036f3237

  • SHA256

    19fa7e90010c58403ad51df8a2a1e80267489264fb31e7fcddb0b88757d7abdd

  • SHA512

    2782b5955c6639d5fd5b3703c600ed15b89d1b0d0d361954002f0c0bc9cccaa0052ee7aee40ee8ce52d9c8964fa039bcb998a8425b4b01f06ab4d6ceba9e030f

  • SSDEEP

    1536:OKD0A2T3vLbsih9e8bTTpb/IgQmP9zKcTDB4w/UjlQ/dpKRq:352T3siXei5bcmP9JfUjW

Malware Config

Signatures

  • ASPack v2.12-2.42 1 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in System32 directory 64 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 use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\02870102f744f6a65e00aded1280000d_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\02870102f744f6a65e00aded1280000d_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3640
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c c:\$$$$$.bat
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4764

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Windows\SysWOW64\drivers32\Tomb Raider - The Angel of Darkness No-Cd Crack.exe

          Filesize

          2.0MB

          MD5

          02870102f744f6a65e00aded1280000d

          SHA1

          81fae0adaefc843a380f8af843387d3c036f3237

          SHA256

          19fa7e90010c58403ad51df8a2a1e80267489264fb31e7fcddb0b88757d7abdd

          SHA512

          2782b5955c6639d5fd5b3703c600ed15b89d1b0d0d361954002f0c0bc9cccaa0052ee7aee40ee8ce52d9c8964fa039bcb998a8425b4b01f06ab4d6ceba9e030f

        • \??\c:\$$$$$.bat

          Filesize

          228B

          MD5

          33b8dc95122a57fe268795f4f31cbf8d

          SHA1

          b9332a2ecb0da3c35d8189673466f138d1395554

          SHA256

          12aa63b952500006907c42d326c2592dd908bfe6dfce9a155c00c2940769013e

          SHA512

          b92a7ae23ce7291c57385e5cdb20d9c0f8d99c2898e7c32bbe255c713a20c815fa54eef92fb154c3c4cb3e39b06a63f6e7a3c7af766342c9abcc97b2ad516164

        • memory/3640-0-0x0000000000400000-0x000000000043F000-memory.dmp

          Filesize

          252KB

        • memory/3640-507-0x0000000000400000-0x000000000043F000-memory.dmp

          Filesize

          252KB

        • memory/3640-821-0x0000000000400000-0x000000000043F000-memory.dmp

          Filesize

          252KB