Analysis

  • max time kernel
    147s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/04/2024, 08:19

General

  • Target
    04c30f698ed4f8bc4d1ad96d3d79cb5f_JaffaCakes118.exe
  • Size 270KB
  • Sample240428-j8bqfabe99
  • SHA256 3b6d169479a4c3a3c380b5e516fa389fdc852cbeee59dbc3d9f730bdc16698ea
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

  • UAC bypass 3 TTPs 1 IoCs
  • ModiLoader Second Stage 14 IoCs
  • Loads dropped DLL 4 IoCs
  • Checks whether UAC is enabled 1 TTPs 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\04c30f698ed4f8bc4d1ad96d3d79cb5f_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\04c30f698ed4f8bc4d1ad96d3d79cb5f_JaffaCakes118.exe"
    1⤵
    • UAC bypass
    • Loads dropped DLL
    • Checks whether UAC is enabled
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • System policy modification
    PID:1516

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        cmsetac.dll

        • Path C:\Users\Admin\AppData\Local\Temp\cmsetac.dll
        • Size 33KB
        • SHA256 4878bf71fd37ffac1fd6f5153357298544d0ef1f3a114c1f0451befcb85c59a8
        • MD5 SHA1 SHA512 SSDEEP

        ntdtcstp.dll

        • Path C:\Users\Admin\AppData\Local\Temp\ntdtcstp.dll
        • Size 7KB
        • SHA256 e6829866322d68d5c5b78e3d48dcec70a41cdc42c6f357a44fd329f74a8b4378
        • MD5 SHA1 SHA512 SSDEEP

        memory/1516-24-0x0000000000400000-0x000000000044B000-memory.dmp

        memory/1516-11-0x00000000026B0000-0x00000000026BE000-memory.dmp

        memory/1516-14-0x0000000000400000-0x000000000044B000-memory.dmp

        memory/1516-16-0x00000000026B0000-0x00000000026BE000-memory.dmp

        memory/1516-15-0x0000000002540000-0x0000000002548000-memory.dmp

        memory/1516-17-0x0000000002560000-0x0000000002561000-memory.dmp

        memory/1516-18-0x0000000000400000-0x000000000044B000-memory.dmp

        memory/1516-21-0x0000000000400000-0x000000000044B000-memory.dmp

        memory/1516-0-0x0000000000BB0000-0x0000000000BB1000-memory.dmp

        memory/1516-27-0x0000000000400000-0x000000000044B000-memory.dmp

        memory/1516-30-0x0000000000400000-0x000000000044B000-memory.dmp

        memory/1516-33-0x0000000000400000-0x000000000044B000-memory.dmp

        memory/1516-36-0x0000000000400000-0x000000000044B000-memory.dmp

        memory/1516-39-0x0000000000400000-0x000000000044B000-memory.dmp

        memory/1516-42-0x0000000000400000-0x000000000044B000-memory.dmp

        memory/1516-45-0x0000000000400000-0x000000000044B000-memory.dmp

        memory/1516-48-0x0000000000400000-0x000000000044B000-memory.dmp

        memory/1516-51-0x0000000000400000-0x000000000044B000-memory.dmp

        memory/1516-54-0x0000000000400000-0x000000000044B000-memory.dmp