Analysis

  • max time kernel
    1165s
  • max time network
    1166s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/03/2024, 19:56

General

  • Target

    encodings/charmap.pyc

  • Size

    2KB

  • MD5

    51b1c9f8790a32f75171200a22da11c6

  • SHA1

    d60e02d557c05ee68636534b480da1bad1b030ec

  • SHA256

    3e6437462d09fd58d7df10053a9023dffb1a959ab92ca7b5b437b7dc7f2c1f40

  • SHA512

    32a1cff7df6f13aabd5516e1c50cdf2f59c0e49413b5582666decf5d1c66d92d9adc68a0c79a7114dec26b92f35b4aaaea9c18496cea5cf1b4d1ccb5bd4ac497

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies registry class 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\encodings\charmap.pyc
    1⤵
    • Modifies registry class
    PID:4124
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:2708
  • C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
    1⤵
      PID:2916
    • C:\Windows\System32\svchost.exe
      C:\Windows\System32\svchost.exe -k UnistackSvcGroup
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4128

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4128-0-0x00000263A1840000-0x00000263A1850000-memory.dmp

      Filesize

      64KB

    • memory/4128-16-0x00000263A1940000-0x00000263A1950000-memory.dmp

      Filesize

      64KB

    • memory/4128-32-0x00000263A9C90000-0x00000263A9C91000-memory.dmp

      Filesize

      4KB

    • memory/4128-34-0x00000263A9CC0000-0x00000263A9CC1000-memory.dmp

      Filesize

      4KB

    • memory/4128-35-0x00000263A9CC0000-0x00000263A9CC1000-memory.dmp

      Filesize

      4KB

    • memory/4128-36-0x00000263A9DD0000-0x00000263A9DD1000-memory.dmp

      Filesize

      4KB