Analysis

  • max time kernel
    34s
  • max time network
    17s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    30/09/2024, 12:41

General

  • Target

    015f4f1652a57778d2dfcdd4f46d3f19_JaffaCakes118.exe

  • Size

    2.9MB

  • MD5

    015f4f1652a57778d2dfcdd4f46d3f19

  • SHA1

    1229f2c67102616d69d3c9aebd3b456ece5ca947

  • SHA256

    0ed3ffd2c76bc8988e22ffb7fe5ba7d83689476c75bf3ed8e89b4e7a237bb3ab

  • SHA512

    93f212a4627c6e9dbda728558f50cb1b831ef069a7e8448aad9d6421bcb32c00edd45c88640045d1bd6f22700f42646eca7fbeadbe474358827b5013203c734e

  • 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

  • Deletes itself 1 IoCs
  • 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 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\015f4f1652a57778d2dfcdd4f46d3f19_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\015f4f1652a57778d2dfcdd4f46d3f19_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:2172
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c c:\$$$$$.bat
      2⤵
      • Deletes itself
      • System Location Discovery: System Language Discovery
      PID:2560

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\$$$$$.bat

          Filesize

          228B

          MD5

          8581e25bb2b7ed8510848265796d70a4

          SHA1

          9e40d5b627d0ec31669d0e2a58b6fcb48c2789df

          SHA256

          52b5c2fc03e22702be616d37b13cb24080bd4c48fdccf73836d68a0bbd314a66

          SHA512

          2eed9284e637b0a2b0ed7e6c954b32ebbb4b8c829de986a09ebcd0727a04e1c9225a09c689997b65251fa88b4aa2e0836e1180948ecd889e74fe872202c5477d

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

          Filesize

          2.9MB

          MD5

          015f4f1652a57778d2dfcdd4f46d3f19

          SHA1

          1229f2c67102616d69d3c9aebd3b456ece5ca947

          SHA256

          0ed3ffd2c76bc8988e22ffb7fe5ba7d83689476c75bf3ed8e89b4e7a237bb3ab

          SHA512

          93f212a4627c6e9dbda728558f50cb1b831ef069a7e8448aad9d6421bcb32c00edd45c88640045d1bd6f22700f42646eca7fbeadbe474358827b5013203c734e

        • memory/2172-3-0x0000000000400000-0x000000000043F000-memory.dmp

          Filesize

          252KB

        • memory/2172-509-0x0000000000400000-0x000000000043F000-memory.dmp

          Filesize

          252KB

        • memory/2172-826-0x0000000000400000-0x000000000043F000-memory.dmp

          Filesize

          252KB