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Analysis

  • max time kernel
    145s
  • max time network
    157s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    27/11/2022, 18:42

General

  • Target

    2014_11_transaktions_id_000000039190_de_398000283221_0033565020_029389227_92_200001.exe

  • Size

    172KB

  • MD5

    c06b551f110824f92f7dd6e1e286338b

  • SHA1

    b1451aabe43b20ddfe11ba08cda0716a47cf9fe6

  • SHA256

    0fdc5af087744ec47f94d6d98b05c2f018a5b16bb097a7826f096bc6f7ffd92f

  • SHA512

    4ae0cee0c75e61be40d33635b658d3ea0e074b7f4246a037da60ee6075906583b532236e41e1a3910684b9d8b71fecbcdadc1f9249bacf94b7726818cfbdc576

  • SSDEEP

    3072:Lw0CwITzueTD9d0h06Up164tnYx82gGtjdkruyjn:LwYuzue/9+hpK8i4IGtj4

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 13 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:1424
    • C:\Users\Admin\AppData\Local\Temp\2014_11_transaktions_id_000000039190_de_398000283221_0033565020_029389227_92_200001.exe
      "C:\Users\Admin\AppData\Local\Temp\2014_11_transaktions_id_000000039190_de_398000283221_0033565020_029389227_92_200001.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1484
      • C:\Users\Admin\AppData\Local\Temp\2014_11_transaktions_id_000000039190_de_398000283221_0033565020_029389227_92_200001.exe
        C:\Users\Admin\AppData\Local\Temp\2014_11_transaktions_id_000000039190_de_398000283221_0033565020_029389227_92_200001.exe
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:1688
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Roaming\MS3818~1.BAT"
          4⤵
          • Deletes itself
          PID:1276
  • C:\Windows\system32\Dwm.exe
    "C:\Windows\system32\Dwm.exe"
    1⤵
      PID:1396
    • C:\Windows\system32\taskhost.exe
      "taskhost.exe"
      1⤵
        PID:1280

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Roaming\ms3818398.bat

        Filesize

        201B

        MD5

        5891d3036c8dbf331b5a34395e4b81e0

        SHA1

        446fc77adf2ed4b0d99dade53fac522dea014a54

        SHA256

        e2b6c26f7868bc0b39128e531e8b87f73431ef1c4d8aa7be9014ffbda83dfdbf

        SHA512

        6f7c171e925e0672347ae4f56646f64d42229b18f43531de7708baf8ad3a2a00a77681c606690c845e7cf7e4539aa86ecc1cc4f992d8adea0c30492e5589d371

      • memory/1280-84-0x0000000000220000-0x0000000000237000-memory.dmp

        Filesize

        92KB

      • memory/1280-82-0x0000000037BC0000-0x0000000037BD0000-memory.dmp

        Filesize

        64KB

      • memory/1396-81-0x0000000037BC0000-0x0000000037BD0000-memory.dmp

        Filesize

        64KB

      • memory/1396-85-0x0000000001AD0000-0x0000000001AE7000-memory.dmp

        Filesize

        92KB

      • memory/1424-83-0x0000000002560000-0x0000000002577000-memory.dmp

        Filesize

        92KB

      • memory/1424-86-0x0000000002560000-0x0000000002577000-memory.dmp

        Filesize

        92KB

      • memory/1424-75-0x0000000037BC0000-0x0000000037BD0000-memory.dmp

        Filesize

        64KB

      • memory/1424-72-0x0000000002560000-0x0000000002577000-memory.dmp

        Filesize

        92KB

      • memory/1484-54-0x0000000076BA1000-0x0000000076BA3000-memory.dmp

        Filesize

        8KB

      • memory/1484-65-0x0000000000310000-0x0000000000314000-memory.dmp

        Filesize

        16KB

      • memory/1688-62-0x0000000000400000-0x0000000000412000-memory.dmp

        Filesize

        72KB

      • memory/1688-60-0x0000000000400000-0x0000000000412000-memory.dmp

        Filesize

        72KB

      • memory/1688-74-0x0000000000400000-0x0000000000412000-memory.dmp

        Filesize

        72KB

      • memory/1688-63-0x0000000000400000-0x0000000000412000-memory.dmp

        Filesize

        72KB

      • memory/1688-56-0x0000000000400000-0x0000000000412000-memory.dmp

        Filesize

        72KB

      • memory/1688-67-0x0000000000400000-0x0000000000412000-memory.dmp

        Filesize

        72KB

      • memory/1688-58-0x0000000000400000-0x0000000000412000-memory.dmp

        Filesize

        72KB

      • memory/1688-55-0x0000000000400000-0x0000000000412000-memory.dmp

        Filesize

        72KB