Analysis

  • max time kernel
    36s
  • max time network
    42s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    01-12-2022 03:24

General

  • Target

    749e1f4cce99dd7b8432e2c33a6fa029ad0e2c541a8b732568551a7ef86322a8.exe

  • Size

    75KB

  • MD5

    872c1f9d7acebe5428bf933e479cd188

  • SHA1

    64a2c5eb1cba070666364477aa8346e04b0e115e

  • SHA256

    749e1f4cce99dd7b8432e2c33a6fa029ad0e2c541a8b732568551a7ef86322a8

  • SHA512

    39af7ae5be037299eebaf7fae214c6b8368b55b93a6a4488a216ff220695c59938550632ec992a897e0fcfef7a0d1de8fc82342402c6c8e2f449771226b7db48

  • SSDEEP

    768:FhKV9TAFwRDCaI3lhjtDw/XZd9KbjobhAnKRO1xVSBk65usu4dcwpSgGTdnAF:FhKV9EFwtCVwvNKH2hKqO7VmECqT6

Score
7/10

Malware Config

Signatures

  • Drops startup file 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1224
      • C:\Users\Admin\AppData\Local\Temp\749e1f4cce99dd7b8432e2c33a6fa029ad0e2c541a8b732568551a7ef86322a8.exe
        "C:\Users\Admin\AppData\Local\Temp\749e1f4cce99dd7b8432e2c33a6fa029ad0e2c541a8b732568551a7ef86322a8.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Suspicious use of WriteProcessMemory
        PID:1708
        • C:\Users\Admin\AppData\Local\Temp\749e1f4cce99dd7b8432e2c33a6fa029ad0e2c541a8b732568551a7ef86322a8.exe
          "C:\Users\Admin\AppData\Local\Temp\749e1f4cce99dd7b8432e2c33a6fa029ad0e2c541a8b732568551a7ef86322a8.exe"
          3⤵
          • Drops startup file
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:1704

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1224-63-0x00000000029F0000-0x00000000029F3000-memory.dmp

      Filesize

      12KB

    • memory/1704-58-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB

    • memory/1704-61-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB

    • memory/1704-65-0x0000000000400000-0x0000000000406000-memory.dmp

      Filesize

      24KB

    • memory/1708-54-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/1708-56-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/1708-55-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB

    • memory/1708-57-0x0000000075451000-0x0000000075453000-memory.dmp

      Filesize

      8KB

    • memory/1708-62-0x0000000000400000-0x000000000041E000-memory.dmp

      Filesize

      120KB