Analysis

  • max time kernel
    146s
  • max time network
    105s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    10/01/2023, 02:48

General

  • Target

    d004ec0bbf4e7b00850b0a88c9c95c2176bdaad8.exe

  • Size

    408KB

  • MD5

    9feba60c87d6e23f1425917d6ef0ab38

  • SHA1

    d004ec0bbf4e7b00850b0a88c9c95c2176bdaad8

  • SHA256

    97d078fa7aa4da9685c1e38165b65637de5df4495a8569bfd8ef8f62e8394dd8

  • SHA512

    7cf5b2ad3e61e89c973d5c435c4c62bc076b62a00e7d42b9a067ab6c26242e3d399dc4d9331f3e1f53ec4dbdd75b1a259d8fd86f193a6ab7fdc986809debac6d

  • SSDEEP

    6144:lbU7oLEbc/v9YRNgvvV55rS9znnuAgzjx8wxuoXF+TADUVbW5Tfh6ZFd:lnac/o6vvV5NS9zIjxNjKkfh6

Malware Config

Signatures

  • Windows security bypass 2 TTPs 10 IoCs
  • Disables taskbar notifications via registry modification
  • Executes dropped EXE 1 IoCs
  • Deletes itself 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Windows security modification 2 TTPs 14 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d004ec0bbf4e7b00850b0a88c9c95c2176bdaad8.exe
    "C:\Users\Admin\AppData\Local\Temp\d004ec0bbf4e7b00850b0a88c9c95c2176bdaad8.exe"
    1⤵
    • Windows security bypass
    • Loads dropped DLL
    • Windows security modification
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1812
    • C:\ProgramData\F4D55F6500014973000C7881B4EB2331\F4D55F6500014973000C7881B4EB2331.exe
      "C:\ProgramData\F4D55F6500014973000C7881B4EB2331\F4D55F6500014973000C7881B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\d004ec0bbf4e7b00850b0a88c9c95c2176bdaad8.exe"
      2⤵
      • Windows security bypass
      • Executes dropped EXE
      • Deletes itself
      • Windows security modification
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:936

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\ProgramData\F4D55F6500014973000C7881B4EB2331\F4D55F6500014973000C7881B4EB2331.exe

    Filesize

    408KB

    MD5

    9feba60c87d6e23f1425917d6ef0ab38

    SHA1

    d004ec0bbf4e7b00850b0a88c9c95c2176bdaad8

    SHA256

    97d078fa7aa4da9685c1e38165b65637de5df4495a8569bfd8ef8f62e8394dd8

    SHA512

    7cf5b2ad3e61e89c973d5c435c4c62bc076b62a00e7d42b9a067ab6c26242e3d399dc4d9331f3e1f53ec4dbdd75b1a259d8fd86f193a6ab7fdc986809debac6d

  • C:\ProgramData\F4D55F6500014973000C7881B4EB2331\F4D55F6500014973000C7881B4EB2331.exe

    Filesize

    408KB

    MD5

    9feba60c87d6e23f1425917d6ef0ab38

    SHA1

    d004ec0bbf4e7b00850b0a88c9c95c2176bdaad8

    SHA256

    97d078fa7aa4da9685c1e38165b65637de5df4495a8569bfd8ef8f62e8394dd8

    SHA512

    7cf5b2ad3e61e89c973d5c435c4c62bc076b62a00e7d42b9a067ab6c26242e3d399dc4d9331f3e1f53ec4dbdd75b1a259d8fd86f193a6ab7fdc986809debac6d

  • \ProgramData\F4D55F6500014973000C7881B4EB2331\F4D55F6500014973000C7881B4EB2331.exe

    Filesize

    408KB

    MD5

    9feba60c87d6e23f1425917d6ef0ab38

    SHA1

    d004ec0bbf4e7b00850b0a88c9c95c2176bdaad8

    SHA256

    97d078fa7aa4da9685c1e38165b65637de5df4495a8569bfd8ef8f62e8394dd8

    SHA512

    7cf5b2ad3e61e89c973d5c435c4c62bc076b62a00e7d42b9a067ab6c26242e3d399dc4d9331f3e1f53ec4dbdd75b1a259d8fd86f193a6ab7fdc986809debac6d

  • \ProgramData\F4D55F6500014973000C7881B4EB2331\F4D55F6500014973000C7881B4EB2331.exe

    Filesize

    408KB

    MD5

    9feba60c87d6e23f1425917d6ef0ab38

    SHA1

    d004ec0bbf4e7b00850b0a88c9c95c2176bdaad8

    SHA256

    97d078fa7aa4da9685c1e38165b65637de5df4495a8569bfd8ef8f62e8394dd8

    SHA512

    7cf5b2ad3e61e89c973d5c435c4c62bc076b62a00e7d42b9a067ab6c26242e3d399dc4d9331f3e1f53ec4dbdd75b1a259d8fd86f193a6ab7fdc986809debac6d

  • memory/936-62-0x0000000000410000-0x00000000004EF000-memory.dmp

    Filesize

    892KB

  • memory/1812-54-0x0000000076461000-0x0000000076463000-memory.dmp

    Filesize

    8KB

  • memory/1812-61-0x0000000000410000-0x00000000004EF000-memory.dmp

    Filesize

    892KB

  • memory/1812-63-0x0000000000410000-0x00000000004EF000-memory.dmp

    Filesize

    892KB