Analysis

  • max time kernel
    35s
  • max time network
    41s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    07-11-2022 11:12

General

  • Target

    c0bf6bfcde19ac2738ba721e9d293961bea4881f624283de876aa919eb5c0df0.exe

  • Size

    1.8MB

  • MD5

    a3c4421d29cea8fcfe8cc98b25383613

  • SHA1

    40105d16d55990ee9e0045b1c9d5433bd258e6f4

  • SHA256

    c0bf6bfcde19ac2738ba721e9d293961bea4881f624283de876aa919eb5c0df0

  • SHA512

    be98687a3fcb4c790e0b167ae3ca8788d1fbf436e9e31006bed93ee6a65d26fb32e60282cdd3c410dfdd84ef48cf441b2deddf12f324da4e81f72e22bdfb1d1b

  • SSDEEP

    49152:x0OB/3tMBrb/TMvO90d7HjmAFd4A64nsfJ4y8gXG/jpCetBz1:V3a67

Score
1/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c0bf6bfcde19ac2738ba721e9d293961bea4881f624283de876aa919eb5c0df0.exe
    "C:\Users\Admin\AppData\Local\Temp\c0bf6bfcde19ac2738ba721e9d293961bea4881f624283de876aa919eb5c0df0.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1192
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell.exe "Start-Process cmd \"/k powershell Add-MpPreference -ExclusionPath 'C:\' & fsutil file createnew %AppData%\excluded.txt 1\" -Verb RunAs -WindowStyle hidden -ErrorAction SilentlyContinue"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1064
      • C:\Windows\system32\cmd.exe
        "C:\Windows\system32\cmd.exe" /k powershell Add-MpPreference -ExclusionPath 'C:\' & fsutil file createnew %AppData%\excluded.txt 1
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:968
        • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
          powershell Add-MpPreference -ExclusionPath 'C:\'
          4⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:940
        • C:\Windows\system32\fsutil.exe
          fsutil file createnew C:\Users\Admin\AppData\Roaming\excluded.txt 1
          4⤵
            PID:764
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell.exe "Start-Process cmd \"/k start %AppData%\tqjuueenirlwdernaqmyllatmhrvdymx.exe\" -WindowStyle hidden"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:520
        • C:\Windows\system32\cmd.exe
          "C:\Windows\system32\cmd.exe" /k start %AppData%\tqjuueenirlwdernaqmyllatmhrvdymx.exe
          3⤵
            PID:1528

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms

        Filesize

        7KB

        MD5

        a06022cf2e58e74cbacc62d666e68dec

        SHA1

        4c09daa0076eba849a163b68a98f7f51f8669fa9

        SHA256

        e95d9a434cf971bf0a4d05913969ed45311cbbd398cabcb085a1b7eab1540690

        SHA512

        d6210075f305260d23479392ec0132e84f5584d3855b07ca1d7a4e7efd00a3cefd7342d9b6a26c9da8d7890d510afa92b551b5f9f585fc6a409792ea3e070b01

      • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\590aee7bdd69b59b.customDestinations-ms

        Filesize

        7KB

        MD5

        a06022cf2e58e74cbacc62d666e68dec

        SHA1

        4c09daa0076eba849a163b68a98f7f51f8669fa9

        SHA256

        e95d9a434cf971bf0a4d05913969ed45311cbbd398cabcb085a1b7eab1540690

        SHA512

        d6210075f305260d23479392ec0132e84f5584d3855b07ca1d7a4e7efd00a3cefd7342d9b6a26c9da8d7890d510afa92b551b5f9f585fc6a409792ea3e070b01

      • memory/520-79-0x000000000286B000-0x000000000288A000-memory.dmp

        Filesize

        124KB

      • memory/520-78-0x0000000002864000-0x0000000002867000-memory.dmp

        Filesize

        12KB

      • memory/520-76-0x0000000002864000-0x0000000002867000-memory.dmp

        Filesize

        12KB

      • memory/520-75-0x000007FEF3C80000-0x000007FEF47DD000-memory.dmp

        Filesize

        11.4MB

      • memory/520-74-0x000007FEF49D0000-0x000007FEF53F3000-memory.dmp

        Filesize

        10.1MB

      • memory/520-71-0x0000000000000000-mapping.dmp

      • memory/764-70-0x0000000000000000-mapping.dmp

      • memory/940-67-0x0000000002614000-0x0000000002617000-memory.dmp

        Filesize

        12KB

      • memory/940-65-0x000007FEF3DB0000-0x000007FEF47D3000-memory.dmp

        Filesize

        10.1MB

      • memory/940-66-0x000007FEF3250000-0x000007FEF3DAD000-memory.dmp

        Filesize

        11.4MB

      • memory/940-68-0x0000000002614000-0x0000000002617000-memory.dmp

        Filesize

        12KB

      • memory/940-69-0x000000000261B000-0x000000000263A000-memory.dmp

        Filesize

        124KB

      • memory/940-62-0x0000000000000000-mapping.dmp

      • memory/968-59-0x0000000000000000-mapping.dmp

      • memory/1064-61-0x000000000268B000-0x00000000026AA000-memory.dmp

        Filesize

        124KB

      • memory/1064-60-0x0000000002684000-0x0000000002687000-memory.dmp

        Filesize

        12KB

      • memory/1064-54-0x0000000000000000-mapping.dmp

      • memory/1064-57-0x000007FEF3C80000-0x000007FEF47DD000-memory.dmp

        Filesize

        11.4MB

      • memory/1064-58-0x0000000002684000-0x0000000002687000-memory.dmp

        Filesize

        12KB

      • memory/1064-56-0x000007FEF49D0000-0x000007FEF53F3000-memory.dmp

        Filesize

        10.1MB

      • memory/1064-55-0x000007FEFC391000-0x000007FEFC393000-memory.dmp

        Filesize

        8KB

      • memory/1528-77-0x0000000000000000-mapping.dmp