Analysis

  • max time kernel
    96s
  • max time network
    146s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240802-en
  • resource tags

    arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    25/08/2024, 19:12

General

  • Target

    AdwereCleaner.exe

  • Size

    190KB

  • MD5

    248aadd395ffa7ffb1670392a9398454

  • SHA1

    c53c140bbdeb556fca33bc7f9b2e44e9061ea3e5

  • SHA256

    51290129cccca38c6e3b4444d0dfb8d848c8f3fc2e5291fc0d219fd642530adc

  • SHA512

    582b917864903252731c3d0dff536d7b1e44541ee866dc20e0341cbee5450f2f0ff4d82e1eee75f770e4dad9d8b9270ab5664ffedfe21d1ad2bd7fe6bc42cf0e

  • SSDEEP

    3072:15TDpNFVbxDSXJFFGhcBR1WLZ37p73G8Wn7GlDOg+ELqdSxo5XtIZjnvxRJgghaR:157TcfFPB6B3GL7g+me5aZjn5VlI9T/

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Modifies system certificate store 2 TTPs 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\AdwereCleaner.exe
    "C:\Users\Admin\AppData\Local\Temp\AdwereCleaner.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:764
    • C:\Users\Admin\AppData\Local\6AdwCleaner.exe
      "C:\Users\Admin\AppData\Local\6AdwCleaner.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Modifies system certificate store
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:3148

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\6AdwCleaner.exe

    Filesize

    168KB

    MD5

    87e4959fefec297ebbf42de79b5c88f6

    SHA1

    eba50d6b266b527025cd624003799bdda9a6bc86

    SHA256

    4f0033e811fe2497b38f0d45df958829d01933ebe7d331079eefc8e38fbeaa61

    SHA512

    232fedec0180e85560a226870a244a22f54ca130ed6d6dc95dc02a1ff85f17da396925c9ff27d522067a30ee3e74a38adff375d8752161ee629df14f39cf6ba9

  • memory/3148-11-0x00007FF9E87B3000-0x00007FF9E87B5000-memory.dmp

    Filesize

    8KB

  • memory/3148-12-0x0000000000B40000-0x0000000000B6E000-memory.dmp

    Filesize

    184KB

  • memory/3148-13-0x00007FF9E87B0000-0x00007FF9E9272000-memory.dmp

    Filesize

    10.8MB

  • memory/3148-14-0x00007FF9E87B0000-0x00007FF9E9272000-memory.dmp

    Filesize

    10.8MB

  • memory/3148-15-0x00007FF9E87B0000-0x00007FF9E9272000-memory.dmp

    Filesize

    10.8MB

  • memory/3148-16-0x00007FF9E87B0000-0x00007FF9E9272000-memory.dmp

    Filesize

    10.8MB

  • memory/3148-17-0x00007FF9E87B0000-0x00007FF9E9272000-memory.dmp

    Filesize

    10.8MB

  • memory/3148-18-0x00007FF9E87B3000-0x00007FF9E87B5000-memory.dmp

    Filesize

    8KB

  • memory/3148-19-0x00007FF9E87B0000-0x00007FF9E9272000-memory.dmp

    Filesize

    10.8MB