Analysis

  • max time kernel
    149s
  • max time network
    100s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-10-2024 01:32

General

  • Target

    b252d8ef46cebbb1030ba8b81cd07f3e0ff90c1aba38fb9bd253ad1593f2ecb4N.exe

  • Size

    168KB

  • MD5

    dcb18f314893de4f77cf4edf2b667720

  • SHA1

    c62196e9067f8e06060707351f259f49f8105b0d

  • SHA256

    b252d8ef46cebbb1030ba8b81cd07f3e0ff90c1aba38fb9bd253ad1593f2ecb4

  • SHA512

    a4965f744efda288a0ed8636efcec6d0898ff556cd4fb23565eb42ca2fccdd82bbfcf44dfdb878548e4a0efa86de3c2f6506bb3ee42a0d03723bfe22a5f92464

  • SSDEEP

    1536:He05LcmJPqPA7zTGRVu+1niPRC7gIeTo8dzQhihZOy+AMnmE7UkAUJZvhICqDoj4:rmiPqPGzTGRVuI7bkzrhT+nmEASq

Malware Config

Signatures

  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 27 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • 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 behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b252d8ef46cebbb1030ba8b81cd07f3e0ff90c1aba38fb9bd253ad1593f2ecb4N.exe
    "C:\Users\Admin\AppData\Local\Temp\b252d8ef46cebbb1030ba8b81cd07f3e0ff90c1aba38fb9bd253ad1593f2ecb4N.exe"
    1⤵
    • Modifies visiblity of hidden/system files in Explorer
    • Checks computer location settings
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2572
    • C:\Users\Admin\habon.exe
      "C:\Users\Admin\habon.exe"
      2⤵
      • Modifies visiblity of hidden/system files in Explorer
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:4976

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\habon.exe

    Filesize

    168KB

    MD5

    c634bddab207902cfaa2b618a95e9dd8

    SHA1

    a4346e3d2f59e6abbc46feba1f8610e18f2360e5

    SHA256

    b72b5917a33c93f9c2f59a914053afceb7d8aabb09752906c3ec32b828543913

    SHA512

    90ff0a44aaa614d1fd1af2f982961456bc1caef03f57c1c89e485075898e33a7f16d5a44371d8f13029d41e12799fbfd112f2292c8603db8492977cda5cfe241

  • memory/2572-0-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/2572-37-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/4976-33-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB

  • memory/4976-38-0x0000000000400000-0x000000000042C000-memory.dmp

    Filesize

    176KB