Analysis

  • max time kernel
    1517s
  • max time network
    1475s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-02-2024 20:14

General

  • Target

    source/Cov29LockScreen.exe

  • Size

    48KB

  • MD5

    f724c6da46dc54e6737db821f9b62d77

  • SHA1

    e35d5587326c61f4d7abd75f2f0fc1251b961977

  • SHA256

    6cde4a9f109ae5473703c4f5962f43024d71d2138cbd889223283e7b71e5911c

  • SHA512

    6f83dd7821828771a9cae34881c611522f6b5a567f5832f9e4b9b4b59bf495f40ad78678bd86cba59d32ea8644b4aa5f052552774fea142b9d6da625b55b6afc

  • SSDEEP

    768:/PjjisU9FR4GNO9OCo0/E9bx0MpO5oO4A2K8iYBo:/Pjjiz9FCrTGfmoOTrD

Score
1/10

Malware Config

Signatures

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\source\Cov29LockScreen.exe
    "C:\Users\Admin\AppData\Local\Temp\source\Cov29LockScreen.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:4596
  • C:\Windows\system32\rundll32.exe
    "C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
    1⤵
      PID:768
    • C:\Windows\System32\svchost.exe
      C:\Windows\System32\svchost.exe -k UnistackSvcGroup
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4200

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4200-2-0x000001455A760000-0x000001455A770000-memory.dmp

      Filesize

      64KB

    • memory/4200-18-0x000001455A860000-0x000001455A870000-memory.dmp

      Filesize

      64KB

    • memory/4200-34-0x0000014562BD0000-0x0000014562BD1000-memory.dmp

      Filesize

      4KB

    • memory/4200-36-0x0000014562C00000-0x0000014562C01000-memory.dmp

      Filesize

      4KB

    • memory/4200-37-0x0000014562C00000-0x0000014562C01000-memory.dmp

      Filesize

      4KB

    • memory/4200-38-0x0000014562D10000-0x0000014562D11000-memory.dmp

      Filesize

      4KB