Analysis

  • max time kernel
    151s
  • max time network
    179s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/12/2022, 05:48

General

  • Target

    bb6661c2b8e9c437feaf538dd5140abd4387debc5b2feeef445ef8a50538bfb1.dll

  • Size

    92KB

  • MD5

    4b5926bf73cbf4cf1f778dea288679d1

  • SHA1

    a538ec4e75e722d7fdfd2c406bc884d3b6850ecb

  • SHA256

    bb6661c2b8e9c437feaf538dd5140abd4387debc5b2feeef445ef8a50538bfb1

  • SHA512

    198d491986af00642fd178f7df8f14c679d131c04efca03d495c49e11bd44065c3848cc10876a9b9bdccc2ea7b7a002f536249353f20b82c66b37e3274cf6485

  • SSDEEP

    1536:7e7sTu5lV63OyslEw35+gKDBT9DOcNIHTRToBw+b5LuAj:7rTu5KOlEs+gKDBT9DO1HJoBwAl

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\bb6661c2b8e9c437feaf538dd5140abd4387debc5b2feeef445ef8a50538bfb1.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2600
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\bb6661c2b8e9c437feaf538dd5140abd4387debc5b2feeef445ef8a50538bfb1.dll,#1
      2⤵
        PID:768

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/768-133-0x00000000009C0000-0x00000000009CA000-memory.dmp

      Filesize

      40KB

    • memory/768-135-0x0000000010000000-0x0000000010009000-memory.dmp

      Filesize

      36KB

    • memory/768-137-0x00000000009C0000-0x00000000009CA000-memory.dmp

      Filesize

      40KB

    • memory/768-138-0x00000000009C0000-0x00000000009CA000-memory.dmp

      Filesize

      40KB