Analysis

  • max time kernel
    150s
  • max time network
    213s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/01/2024, 05:27

General

  • Target

    $LOCALAPPDATA/Salad/workloads/gpuz/clrgc.dll

  • Size

    420KB

  • MD5

    58ccec88f3a96bc236b4f76fa3ae8b1d

  • SHA1

    1035acca88ed26a0ab8830b047e94514dd4bbbb9

  • SHA256

    7da076b28ce05595dcbccd618b1a487922f33572dbe8914766e114eec7603720

  • SHA512

    aa14e67fd1f376dfe4a9b119e07e0afeade563bf10077f4787314adc8335832fb81fb2834e0d40cbaf34c111acb1ac0b747142f54e6e3c4f22c15aedd0f340c2

  • SSDEEP

    6144:trAf2NFmdxkWAbHUCG3XQFTJlC1zcXjmOBUOKCGyZlFZZE5zQGwBQJGcquJe/pja:uf2exkWAb0CFXotOKCvlDGgFcpia

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\$LOCALAPPDATA\Salad\workloads\gpuz\clrgc.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3340
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$LOCALAPPDATA\Salad\workloads\gpuz\clrgc.dll,#1
      2⤵
        PID:836
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 836 -s 612
          3⤵
          • Program crash
          PID:4600
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 188 -p 836 -ip 836
      1⤵
        PID:4316

      Network

      MITRE ATT&CK Matrix

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      Downloads