Analysis

  • max time kernel
    147s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/03/2024, 13:16

General

  • Target

    b77dec01bff448651c87230a45bc9b80.dll

  • Size

    296KB

  • MD5

    b77dec01bff448651c87230a45bc9b80

  • SHA1

    3e23f4c47748070d46f8530955a353923cfab6c0

  • SHA256

    24d8b515dbd00724f56fa1506a036d9eb63053ab762930e7893ea24115e759b2

  • SHA512

    109b6a95e70be4d587148437a865fc8b35fc5731f3b9bf41800a94fdbe1178dc9c546da45a067cc6b4b6ee3fca30da1b937c3e7707d45a1af1b6b7301316abac

  • SSDEEP

    6144:JaNjjUiP++yKX8JVXOIIputnZi4YnENGk1j:gBpP3yKXoHIpkZV

Score
1/10

Malware Config

Signatures

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\b77dec01bff448651c87230a45bc9b80.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3288
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\b77dec01bff448651c87230a45bc9b80.dll,#1
      2⤵
        PID:4524
    • C:\Windows\system32\AUDIODG.EXE
      C:\Windows\system32\AUDIODG.EXE 0x4fc 0x2ec
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1548

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads