Analysis

  • max time kernel
    169s
  • max time network
    178s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    31-01-2022 03:59

General

  • Target

    3756c1fcf3f6404582a19c5e1fd23aa043cb71e85700bdf6b0e6df80593ad565.exe

  • Size

    32KB

  • MD5

    0793e40192cb5916d1aeb03e045ddd58

  • SHA1

    4f07512ff629cae2e4175a3e1e4235fa8cee3bfe

  • SHA256

    3756c1fcf3f6404582a19c5e1fd23aa043cb71e85700bdf6b0e6df80593ad565

  • SHA512

    2b5bfbfc151861dead86d241ad3a6afb76142cb4a6fd2811abfebab4f3026af92f0aee25865d778672a3c8cf0f3496f707a1efba1212067a2471d66b1a7b3226

Score
10/10

Malware Config

Signatures

  • Suspicious use of NtCreateProcessExOtherParentProcess 1 IoCs
  • Themida packer 1 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3756c1fcf3f6404582a19c5e1fd23aa043cb71e85700bdf6b0e6df80593ad565.exe
    "C:\Users\Admin\AppData\Local\Temp\3756c1fcf3f6404582a19c5e1fd23aa043cb71e85700bdf6b0e6df80593ad565.exe"
    1⤵
      PID:844
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 844 -s 592
        2⤵
        • Suspicious use of NtCreateProcessExOtherParentProcess
        • Program crash
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:3680

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/844-118-0x0000000000400000-0x000000000041B396-memory.dmp
      Filesize

      108KB

    • memory/844-119-0x0000000000400000-0x000000000041B396-memory.dmp
      Filesize

      108KB

    • memory/844-120-0x0000000002240000-0x0000000002241000-memory.dmp
      Filesize

      4KB

    • memory/844-121-0x0000000002230000-0x0000000002231000-memory.dmp
      Filesize

      4KB

    • memory/844-122-0x00000000021E0000-0x000000000220D000-memory.dmp
      Filesize

      180KB

    • memory/844-123-0x0000000000480000-0x0000000000481000-memory.dmp
      Filesize

      4KB

    • memory/844-124-0x0000000000480000-0x0000000000489000-memory.dmp
      Filesize

      36KB

    • memory/844-126-0x0000000002210000-0x0000000002211000-memory.dmp
      Filesize

      4KB

    • memory/844-125-0x0000000000630000-0x0000000000631000-memory.dmp
      Filesize

      4KB

    • memory/844-127-0x0000000002220000-0x0000000002221000-memory.dmp
      Filesize

      4KB

    • memory/844-128-0x00000000022A0000-0x00000000022A6000-memory.dmp
      Filesize

      24KB