Analysis

  • max time kernel
    157s
  • max time network
    168s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    09-04-2024 21:17

General

  • Target

    08796f9aad7be309600b19a52b47f585.exe

  • Size

    388KB

  • MD5

    08796f9aad7be309600b19a52b47f585

  • SHA1

    7ef91452a0c84d93018c1fd20a504da55d96b033

  • SHA256

    b5f8b4abce79d2bee954f2ce419ca6663c55c26cb302a66dae9fcc3ed1069566

  • SHA512

    f6cc509b7c02fd5766174e2b996df513045d3a934c2f9fb4d5d8562a56824c5b65cd4304a2e4ccdcca653593a54da773dbb8e924ce02b26ce11386536b85aa78

  • SSDEEP

    12288:oGHasii9BbPZRXOk93fynitVxD56GF//ARe:86bak93fyKPDkQ//Ak

Malware Config

Signatures

  • 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 10 IoCs
  • Drops file in Program Files directory 15 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 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\08796f9aad7be309600b19a52b47f585.exe
    "C:\Users\Admin\AppData\Local\Temp\08796f9aad7be309600b19a52b47f585.exe"
    1⤵
    • 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:2152
    • C:\Users\Admin\AppData\Local\Temp\08796f9aad7be309600b19a52b47f585.exe
      "C:\Users\Admin\AppData\Local\Temp\08796f9aad7be309600b19a52b47f585.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2952
      • C:\Users\Admin\AppData\Local\Temp\08796f9aad7be309600b19a52b47f585.exe
        "C:\Users\Admin\AppData\Local\Temp\08796f9aad7be309600b19a52b47f585.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:2496

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Windows Sidebar\Shared Gadgets\brasilian cumshot catfight hole fishy .avi.exe

    Filesize

    1.7MB

    MD5

    c6e88a4252f54df06a7ed22d07237e87

    SHA1

    15a1ebfcf5045484d66f49018772d4b50c6ba4fc

    SHA256

    0006b171363f06dfdb5db988b62de9f819279f9bf14ffce6ab177ec83ee5579f

    SHA512

    aed5093dcbc8fd88e628191626602e9d33b5e4bac1038ece9e661891e5d43334d913cf90e7ae3d3f556bc8ca5090a15c021ac3f30ce7237b2ab4ee8e9342e872