Analysis

  • max time kernel
    30s
  • max time network
    32s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    29-11-2022 20:59

General

  • Target

    fix/mildew.ps1

  • Size

    381B

  • MD5

    6c444a534181e1daae10ca86a6840e1c

  • SHA1

    cd7c20f9abd78ee007ad214ac76fea236a551bc2

  • SHA256

    e103f6bcd04cde81b8f42e54e15c43d324eb27928f1aeee3e60fcdece554e753

  • SHA512

    3be7b2ecb8b74ea98de57215de9ca6a63ca8076b115e6c4af26b6f86980edd5adc0d1965592421de11efac34bf953b64bf95878b93e42b3318a03810ae66157b

Score
1/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\fix\mildew.ps1
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1812
    • C:\Windows\system32\rundll32.exe
      "C:\Windows\system32\rundll32.exe" C:\users\public\quintuplicationDimples.jpg DrawThemeIcon
      2⤵
        PID:1160

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1160-61-0x0000000000000000-mapping.dmp
    • memory/1812-54-0x000007FEFB881000-0x000007FEFB883000-memory.dmp
      Filesize

      8KB

    • memory/1812-55-0x000007FEF3EC0000-0x000007FEF48E3000-memory.dmp
      Filesize

      10.1MB

    • memory/1812-57-0x0000000002974000-0x0000000002977000-memory.dmp
      Filesize

      12KB

    • memory/1812-56-0x000007FEF3360000-0x000007FEF3EBD000-memory.dmp
      Filesize

      11.4MB

    • memory/1812-58-0x000000001B820000-0x000000001BB1F000-memory.dmp
      Filesize

      3.0MB

    • memory/1812-59-0x0000000002974000-0x0000000002977000-memory.dmp
      Filesize

      12KB

    • memory/1812-60-0x000000000297B000-0x000000000299A000-memory.dmp
      Filesize

      124KB

    • memory/1812-63-0x000000000297B000-0x000000000299A000-memory.dmp
      Filesize

      124KB

    • memory/1812-62-0x0000000002974000-0x0000000002977000-memory.dmp
      Filesize

      12KB