Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08-04-2024 18:05

General

  • Target

    00e4f62cae091ad449b973667eb2737cf1413e5a7f53e0c6235a6cb992a1a664.exe

  • Size

    2.0MB

  • MD5

    103b0495f882312ab2bd3445a66cff36

  • SHA1

    70554af578ca7777c23b23a8d985624af29a93b4

  • SHA256

    00e4f62cae091ad449b973667eb2737cf1413e5a7f53e0c6235a6cb992a1a664

  • SHA512

    9b2c8c76ed42894b96db5f4f66b501b837cbd01df726d33052402132e6c77e9ba25f4ddc2ede7ce12ef2b5721e273eca78a63b0183f8bb88abcd5b90bf2f8881

  • SSDEEP

    49152:VxJA4TRIrhlqwOPEKveu7Y7kJ+VtbKXFGJOC5xHdVn:HlTarfEPEKvV7Y7BVtb0o0YxHdVn

Malware Config

Signatures

  • Detects executables containing possible sandbox analysis VM usernames 3 IoCs
  • Checks computer location settings 2 TTPs 2 IoCs

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

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in System32 directory 12 IoCs
  • Drops file in Program Files directory 18 IoCs
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\00e4f62cae091ad449b973667eb2737cf1413e5a7f53e0c6235a6cb992a1a664.exe
    "C:\Users\Admin\AppData\Local\Temp\00e4f62cae091ad449b973667eb2737cf1413e5a7f53e0c6235a6cb992a1a664.exe"
    1⤵
    • Checks computer location settings
    • Adds Run key to start application
    • Enumerates connected drives
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4548
    • C:\Users\Admin\AppData\Local\Temp\00e4f62cae091ad449b973667eb2737cf1413e5a7f53e0c6235a6cb992a1a664.exe
      "C:\Users\Admin\AppData\Local\Temp\00e4f62cae091ad449b973667eb2737cf1413e5a7f53e0c6235a6cb992a1a664.exe"
      2⤵
      • Checks computer location settings
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:5108
      • C:\Users\Admin\AppData\Local\Temp\00e4f62cae091ad449b973667eb2737cf1413e5a7f53e0c6235a6cb992a1a664.exe
        "C:\Users\Admin\AppData\Local\Temp\00e4f62cae091ad449b973667eb2737cf1413e5a7f53e0c6235a6cb992a1a664.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:4720
    • C:\Users\Admin\AppData\Local\Temp\00e4f62cae091ad449b973667eb2737cf1413e5a7f53e0c6235a6cb992a1a664.exe
      "C:\Users\Admin\AppData\Local\Temp\00e4f62cae091ad449b973667eb2737cf1413e5a7f53e0c6235a6cb992a1a664.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3236

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\sperm lesbian mistress (Sandy,Curtney).mpg.exe

    Filesize

    1.8MB

    MD5

    510e673a64a1a4aef376f7fe9a0f0eb1

    SHA1

    5b8614f992675d4e860db3083b1666e55c21f33c

    SHA256

    994261dd91bf736f8ff65626d3f97fffb833a4ef08422986d601fba4498db81d

    SHA512

    9a25aa234aaf8f570e253ef75274512725c2ff58d7f42f41cca462ee64c1519ec9e778db6f3ea4afbbd332cf8ac84ed7dedf98428b2a08eb98f909ab33bfaf1a

  • memory/4548-0-0x0000000000400000-0x000000000042B000-memory.dmp

    Filesize

    172KB

  • memory/5108-12-0x0000000000400000-0x000000000042B000-memory.dmp

    Filesize

    172KB