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Analysis

  • max time kernel
    119s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    20/04/2024, 19:56

General

  • Target

    fd8603ac0863c641297e023f70d95512_JaffaCakes118.exe

  • Size

    211KB

  • MD5

    fd8603ac0863c641297e023f70d95512

  • SHA1

    800d4a743740fb0d12377b0886ee29774db16f7e

  • SHA256

    c6ecc38740aab40296c6fd2eedc8269ad33c569fbff2383a798dd36e6110e959

  • SHA512

    1772d573872b912ca82248a55f02d0028f1b584174106f10ed758db4fc3699e52e060e76e8c1206faec549447e60d3d073637da81bbd9350f8177ce91985b041

  • SSDEEP

    6144:QdeQZ+LlgkMX04uCnuRTzR03vTJr37O3Q8:+eQsBdUbvpqg

Malware Config

Signatures

  • ModiLoader, DBatLoader

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

  • ModiLoader Second Stage 4 IoCs
  • ASPack v2.12-2.42 1 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fd8603ac0863c641297e023f70d95512_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\fd8603ac0863c641297e023f70d95512_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2324
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c del "C:\Users\Admin\AppData\Local\Temp\fd8603ac0863c641297e023f70d95512_JaffaCakes118.exe"
      2⤵
      • Deletes itself
      PID:2600
  • C:\Users\Admin\Favorites\netservice.exe
    C:\Users\Admin\Favorites\netservice.exe
    1⤵
    • Executes dropped EXE
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2948
    • C:\Windows\SysWOW64\svchost.exe
      C:\Windows\System32\svchost.exe
      2⤵
        PID:2588

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\Favorites\netservice.exe

      Filesize

      211KB

      MD5

      fd8603ac0863c641297e023f70d95512

      SHA1

      800d4a743740fb0d12377b0886ee29774db16f7e

      SHA256

      c6ecc38740aab40296c6fd2eedc8269ad33c569fbff2383a798dd36e6110e959

      SHA512

      1772d573872b912ca82248a55f02d0028f1b584174106f10ed758db4fc3699e52e060e76e8c1206faec549447e60d3d073637da81bbd9350f8177ce91985b041

    • memory/2324-4-0x0000000013140000-0x00000000131BB000-memory.dmp

      Filesize

      492KB

    • memory/2588-6-0x0000000000080000-0x0000000000081000-memory.dmp

      Filesize

      4KB

    • memory/2588-9-0x00000000000A0000-0x00000000000A1000-memory.dmp

      Filesize

      4KB

    • memory/2588-14-0x0000000000160000-0x0000000000161000-memory.dmp

      Filesize

      4KB

    • memory/2588-2981-0x0000000010410000-0x0000000010478000-memory.dmp

      Filesize

      416KB

    • memory/2588-2983-0x0000000010410000-0x0000000010478000-memory.dmp

      Filesize

      416KB

    • memory/2588-3006-0x0000000010410000-0x0000000010478000-memory.dmp

      Filesize

      416KB