Analysis

  • max time kernel
    161s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231023-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/11/2023, 08:42

General

  • Target

    733a65332795b87d6823360df7f0b9cd01955aedf9f516d1f43c983c69834b0e.exe

  • Size

    244KB

  • MD5

    c91d610830720daaf552f5f7ac2259bc

  • SHA1

    b566d48ae9127d8841afc4df802b1a957f0bbdcb

  • SHA256

    733a65332795b87d6823360df7f0b9cd01955aedf9f516d1f43c983c69834b0e

  • SHA512

    34fc24e2939370b3e532370aaa1f70c0eabb55286f24822ed3ecabff24dac5463b695f780ccebac1f1413d778e674ee4dc3613a6c1c5820161ce3ffe140dc88c

  • SSDEEP

    6144:pN2Q8nvV11UyrSYVnr+9V3C6jx444444v:pmvV1qymYCJC6j

Score
6/10

Malware Config

Signatures

  • Drops desktop.ini file(s) 24 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 45 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs
  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

Processes

  • C:\Users\Admin\AppData\Local\Temp\733a65332795b87d6823360df7f0b9cd01955aedf9f516d1f43c983c69834b0e.exe
    "C:\Users\Admin\AppData\Local\Temp\733a65332795b87d6823360df7f0b9cd01955aedf9f516d1f43c983c69834b0e.exe"
    1⤵
    • Drops desktop.ini file(s)
    • Drops file in Program Files directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4500
    • C:\Windows\SYSTEM32\cmd.exe
      cmd.exe /c C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{45605555-E851-4D59-8C36-BBD3E6DB0143}'" delete
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3900
      • C:\Windows\System32\wbem\WMIC.exe
        C:\Windows\System32\wbem\WMIC.exe shadowcopy where "ID='{45605555-E851-4D59-8C36-BBD3E6DB0143}'" delete
        3⤵
        • Suspicious use of AdjustPrivilegeToken
        PID:4844
  • C:\Windows\system32\vssvc.exe
    C:\Windows\system32\vssvc.exe
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3880

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads