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Analysis

  • max time kernel
    136s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    25/05/2024, 02:56

General

  • Target

    c0f6d311fbc5adc6a6978b6051d96d457acc75a453d79c8c48388cbe7d629cb5.exe

  • Size

    1.2MB

  • MD5

    5f3e7779c64333e9e4dbd3025c4714a3

  • SHA1

    ee4dce6dab23620e2e0378e3e037bb6e7e17bd77

  • SHA256

    c0f6d311fbc5adc6a6978b6051d96d457acc75a453d79c8c48388cbe7d629cb5

  • SHA512

    7e822a05d669bd7bc20a0201780651dad94a2e027b5f68f808d602687713bc7721f095388486e455b78525d3c01ebff1a0d386b332298f9bda934c78b569e2a9

  • SSDEEP

    24576:zQ5aILMCfmAUjzX6xQt+4En+bcMAOxA5zYlo1c51Wnf:E5aIwC+Agr6StVEnmcKxY/O12

Malware Config

Signatures

  • KPOT

    KPOT is an information stealer that steals user data and account credentials.

  • KPOT Core Executable 1 IoCs
  • Trickbot

    Developed in 2016, TrickBot is one of the more recent banking Trojans.

  • Trickbot x86 loader 1 IoCs

    Detected Trickbot's x86 loader that unpacks the x86 payload.

  • Stops running service(s) 4 TTPs
  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 2 IoCs
  • Drops file in System32 directory 1 IoCs
  • Launches sc.exe 2 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\c0f6d311fbc5adc6a6978b6051d96d457acc75a453d79c8c48388cbe7d629cb5.exe
    "C:\Users\Admin\AppData\Local\Temp\c0f6d311fbc5adc6a6978b6051d96d457acc75a453d79c8c48388cbe7d629cb5.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1152
    • C:\Windows\SysWOW64\cmd.exe
      /c sc stop WinDefend
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1988
      • C:\Windows\SysWOW64\sc.exe
        sc stop WinDefend
        3⤵
        • Launches sc.exe
        PID:2660
    • C:\Windows\SysWOW64\cmd.exe
      /c sc delete WinDefend
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2776
      • C:\Windows\SysWOW64\sc.exe
        sc delete WinDefend
        3⤵
        • Launches sc.exe
        PID:2568
    • C:\Windows\SysWOW64\cmd.exe
      /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2816
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        powershell Set-MpPreference -DisableRealtimeMonitoring $true
        3⤵
        • Drops file in System32 directory
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2728
    • C:\Users\Admin\AppData\Roaming\WinSocket\c0f7d311fbc6adc7a7989b7061d97d468acc86a463d89c9c49399cbe8d729cb6.exe
      C:\Users\Admin\AppData\Roaming\WinSocket\c0f7d311fbc6adc7a7989b7061d97d468acc86a463d89c9c49399cbe8d729cb6.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1992
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe
        3⤵
          PID:2528
    • C:\Windows\system32\taskeng.exe
      taskeng.exe {2460D4E5-53D2-44D6-B0D3-D8BD9EC7CD91} S-1-5-18:NT AUTHORITY\System:Service:
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:1432
      • C:\Users\Admin\AppData\Roaming\WinSocket\c0f7d311fbc6adc7a7989b7061d97d468acc86a463d89c9c49399cbe8d729cb6.exe
        C:\Users\Admin\AppData\Roaming\WinSocket\c0f7d311fbc6adc7a7989b7061d97d468acc86a463d89c9c49399cbe8d729cb6.exe
        2⤵
        • Executes dropped EXE
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:1544
        • C:\Windows\system32\svchost.exe
          C:\Windows\system32\svchost.exe
          3⤵
            PID:1340
        • C:\Users\Admin\AppData\Roaming\WinSocket\c0f7d311fbc6adc7a7989b7061d97d468acc86a463d89c9c49399cbe8d729cb6.exe
          C:\Users\Admin\AppData\Roaming\WinSocket\c0f7d311fbc6adc7a7989b7061d97d468acc86a463d89c9c49399cbe8d729cb6.exe
          2⤵
          • Executes dropped EXE
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of SetWindowsHookEx
          PID:2132
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe
            3⤵
              PID:960

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • \Users\Admin\AppData\Roaming\WinSocket\c0f7d311fbc6adc7a7989b7061d97d468acc86a463d89c9c49399cbe8d729cb6.exe

          Filesize

          1.2MB

          MD5

          5f3e7779c64333e9e4dbd3025c4714a3

          SHA1

          ee4dce6dab23620e2e0378e3e037bb6e7e17bd77

          SHA256

          c0f6d311fbc5adc6a6978b6051d96d457acc75a453d79c8c48388cbe7d629cb5

          SHA512

          7e822a05d669bd7bc20a0201780651dad94a2e027b5f68f808d602687713bc7721f095388486e455b78525d3c01ebff1a0d386b332298f9bda934c78b569e2a9

        • memory/1152-11-0x00000000003B0000-0x00000000003B1000-memory.dmp

          Filesize

          4KB

        • memory/1152-13-0x00000000003B0000-0x00000000003B1000-memory.dmp

          Filesize

          4KB

        • memory/1152-5-0x00000000003B0000-0x00000000003B1000-memory.dmp

          Filesize

          4KB

        • memory/1152-6-0x00000000003B0000-0x00000000003B1000-memory.dmp

          Filesize

          4KB

        • memory/1152-7-0x00000000003B0000-0x00000000003B1000-memory.dmp

          Filesize

          4KB

        • memory/1152-9-0x00000000003B0000-0x00000000003B1000-memory.dmp

          Filesize

          4KB

        • memory/1152-4-0x00000000003B0000-0x00000000003B1000-memory.dmp

          Filesize

          4KB

        • memory/1152-8-0x00000000003B0000-0x00000000003B1000-memory.dmp

          Filesize

          4KB

        • memory/1152-14-0x00000000003B0000-0x00000000003B1000-memory.dmp

          Filesize

          4KB

        • memory/1152-2-0x00000000003B0000-0x00000000003B1000-memory.dmp

          Filesize

          4KB

        • memory/1152-12-0x00000000003B0000-0x00000000003B1000-memory.dmp

          Filesize

          4KB

        • memory/1152-10-0x00000000003B0000-0x00000000003B1000-memory.dmp

          Filesize

          4KB

        • memory/1152-15-0x0000000000580000-0x00000000005A9000-memory.dmp

          Filesize

          164KB

        • memory/1152-17-0x0000000000421000-0x0000000000422000-memory.dmp

          Filesize

          4KB

        • memory/1152-18-0x0000000000400000-0x0000000000472000-memory.dmp

          Filesize

          456KB

        • memory/1152-3-0x00000000003B0000-0x00000000003B1000-memory.dmp

          Filesize

          4KB

        • memory/1544-71-0x0000000000620000-0x0000000000621000-memory.dmp

          Filesize

          4KB

        • memory/1544-66-0x0000000000620000-0x0000000000621000-memory.dmp

          Filesize

          4KB

        • memory/1544-62-0x0000000000620000-0x0000000000621000-memory.dmp

          Filesize

          4KB

        • memory/1544-63-0x0000000000620000-0x0000000000621000-memory.dmp

          Filesize

          4KB

        • memory/1544-64-0x0000000000620000-0x0000000000621000-memory.dmp

          Filesize

          4KB

        • memory/1544-65-0x0000000000620000-0x0000000000621000-memory.dmp

          Filesize

          4KB

        • memory/1544-67-0x0000000000620000-0x0000000000621000-memory.dmp

          Filesize

          4KB

        • memory/1544-68-0x0000000000620000-0x0000000000621000-memory.dmp

          Filesize

          4KB

        • memory/1544-69-0x0000000000620000-0x0000000000621000-memory.dmp

          Filesize

          4KB

        • memory/1544-70-0x0000000000620000-0x0000000000621000-memory.dmp

          Filesize

          4KB

        • memory/1544-72-0x0000000000620000-0x0000000000621000-memory.dmp

          Filesize

          4KB

        • memory/1544-61-0x0000000000620000-0x0000000000621000-memory.dmp

          Filesize

          4KB

        • memory/1992-31-0x0000000000250000-0x0000000000251000-memory.dmp

          Filesize

          4KB

        • memory/1992-38-0x0000000000250000-0x0000000000251000-memory.dmp

          Filesize

          4KB

        • memory/1992-32-0x0000000000250000-0x0000000000251000-memory.dmp

          Filesize

          4KB

        • memory/1992-35-0x0000000000250000-0x0000000000251000-memory.dmp

          Filesize

          4KB

        • memory/1992-30-0x0000000000250000-0x0000000000251000-memory.dmp

          Filesize

          4KB

        • memory/1992-36-0x0000000000250000-0x0000000000251000-memory.dmp

          Filesize

          4KB

        • memory/1992-37-0x0000000000250000-0x0000000000251000-memory.dmp

          Filesize

          4KB

        • memory/1992-45-0x0000000010000000-0x0000000010007000-memory.dmp

          Filesize

          28KB

        • memory/1992-33-0x0000000000250000-0x0000000000251000-memory.dmp

          Filesize

          4KB

        • memory/1992-43-0x0000000000400000-0x0000000000472000-memory.dmp

          Filesize

          456KB

        • memory/1992-41-0x0000000000250000-0x0000000000251000-memory.dmp

          Filesize

          4KB

        • memory/1992-39-0x0000000000250000-0x0000000000251000-memory.dmp

          Filesize

          4KB

        • memory/1992-34-0x0000000000250000-0x0000000000251000-memory.dmp

          Filesize

          4KB

        • memory/1992-40-0x0000000000250000-0x0000000000251000-memory.dmp

          Filesize

          4KB

        • memory/2132-89-0x0000000000240000-0x0000000000241000-memory.dmp

          Filesize

          4KB

        • memory/2132-88-0x0000000000240000-0x0000000000241000-memory.dmp

          Filesize

          4KB

        • memory/2528-50-0x0000000010000000-0x000000001001E000-memory.dmp

          Filesize

          120KB