Analysis

  • max time kernel
    135s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240419-en
  • resource tags

    arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
  • submitted
    02-05-2024 22:25

General

  • Target

    5e0458fdef398f8bfc20bb42742d33db30a67e2da4180511f4dc27c69f8fbedc.exe

  • Size

    1.0MB

  • MD5

    89aebd087e215625a9a8ef611af8b115

  • SHA1

    6bf4655bb38e4902a4b401fcd8db88cffcfffbcb

  • SHA256

    5e0458fdef398f8bfc20bb42742d33db30a67e2da4180511f4dc27c69f8fbedc

  • SHA512

    addbafb7c0b816c823472f9234ac1761ad17fdf7c04552b7e609db5925092babfc9e35e41ff88becbf7115dda748bc9594b17b28011b7549a9336c521af474de

  • SSDEEP

    24576:zQ5aILMCfmAUjzX6xQ0+wCIygDsAUkhmZ9skQ6:E5aIwC+Agr6SNbf

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\5e0458fdef398f8bfc20bb42742d33db30a67e2da4180511f4dc27c69f8fbedc.exe
    "C:\Users\Admin\AppData\Local\Temp\5e0458fdef398f8bfc20bb42742d33db30a67e2da4180511f4dc27c69f8fbedc.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3024
    • C:\Windows\SysWOW64\cmd.exe
      /c sc stop WinDefend
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3060
      • C:\Windows\SysWOW64\sc.exe
        sc stop WinDefend
        3⤵
        • Launches sc.exe
        PID:2548
    • C:\Windows\SysWOW64\cmd.exe
      /c sc delete WinDefend
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2616
      • C:\Windows\SysWOW64\sc.exe
        sc delete WinDefend
        3⤵
        • Launches sc.exe
        PID:2876
    • C:\Windows\SysWOW64\cmd.exe
      /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2172
      • 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:2432
    • C:\Users\Admin\AppData\Roaming\WinSocket\6e0469fdef399f9bfc20bb42842d33db30a78e2da4190611f4dc28c79f9fbedc.exe
      C:\Users\Admin\AppData\Roaming\WinSocket\6e0469fdef399f9bfc20bb42842d33db30a78e2da4190611f4dc28c79f9fbedc.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2744
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe
        3⤵
          PID:2580
    • C:\Windows\system32\taskeng.exe
      taskeng.exe {9D201EE3-22BC-417D-A411-D39288A9C915} S-1-5-18:NT AUTHORITY\System:Service:
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:2764
      • C:\Users\Admin\AppData\Roaming\WinSocket\6e0469fdef399f9bfc20bb42842d33db30a78e2da4190611f4dc28c79f9fbedc.exe
        C:\Users\Admin\AppData\Roaming\WinSocket\6e0469fdef399f9bfc20bb42842d33db30a78e2da4190611f4dc28c79f9fbedc.exe
        2⤵
        • Executes dropped EXE
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2488
        • C:\Windows\system32\svchost.exe
          C:\Windows\system32\svchost.exe
          3⤵
            PID:2244
        • C:\Users\Admin\AppData\Roaming\WinSocket\6e0469fdef399f9bfc20bb42842d33db30a78e2da4190611f4dc28c79f9fbedc.exe
          C:\Users\Admin\AppData\Roaming\WinSocket\6e0469fdef399f9bfc20bb42842d33db30a78e2da4190611f4dc28c79f9fbedc.exe
          2⤵
          • Executes dropped EXE
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of SetWindowsHookEx
          PID:908
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe
            3⤵
              PID:1868

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • \Users\Admin\AppData\Roaming\WinSocket\6e0469fdef399f9bfc20bb42842d33db30a78e2da4190611f4dc28c79f9fbedc.exe

          Filesize

          1.0MB

          MD5

          89aebd087e215625a9a8ef611af8b115

          SHA1

          6bf4655bb38e4902a4b401fcd8db88cffcfffbcb

          SHA256

          5e0458fdef398f8bfc20bb42742d33db30a67e2da4180511f4dc27c69f8fbedc

          SHA512

          addbafb7c0b816c823472f9234ac1761ad17fdf7c04552b7e609db5925092babfc9e35e41ff88becbf7115dda748bc9594b17b28011b7549a9336c521af474de

        • memory/908-88-0x00000000002D0000-0x00000000002D1000-memory.dmp

          Filesize

          4KB

        • memory/2488-61-0x0000000000250000-0x0000000000251000-memory.dmp

          Filesize

          4KB

        • memory/2488-62-0x0000000000250000-0x0000000000251000-memory.dmp

          Filesize

          4KB

        • memory/2488-63-0x0000000000250000-0x0000000000251000-memory.dmp

          Filesize

          4KB

        • memory/2488-64-0x0000000000250000-0x0000000000251000-memory.dmp

          Filesize

          4KB

        • memory/2488-65-0x0000000000250000-0x0000000000251000-memory.dmp

          Filesize

          4KB

        • memory/2488-66-0x0000000000250000-0x0000000000251000-memory.dmp

          Filesize

          4KB

        • memory/2488-67-0x0000000000250000-0x0000000000251000-memory.dmp

          Filesize

          4KB

        • memory/2488-68-0x0000000000250000-0x0000000000251000-memory.dmp

          Filesize

          4KB

        • memory/2488-69-0x0000000000250000-0x0000000000251000-memory.dmp

          Filesize

          4KB

        • memory/2488-70-0x0000000000250000-0x0000000000251000-memory.dmp

          Filesize

          4KB

        • memory/2488-71-0x0000000000250000-0x0000000000251000-memory.dmp

          Filesize

          4KB

        • memory/2488-72-0x0000000000250000-0x0000000000251000-memory.dmp

          Filesize

          4KB

        • memory/2580-49-0x0000000010000000-0x000000001001E000-memory.dmp

          Filesize

          120KB

        • memory/2580-50-0x0000000010000000-0x000000001001E000-memory.dmp

          Filesize

          120KB

        • memory/2744-37-0x0000000000270000-0x0000000000271000-memory.dmp

          Filesize

          4KB

        • memory/2744-45-0x0000000010000000-0x0000000010007000-memory.dmp

          Filesize

          28KB

        • memory/2744-41-0x0000000000270000-0x0000000000271000-memory.dmp

          Filesize

          4KB

        • memory/2744-40-0x0000000000270000-0x0000000000271000-memory.dmp

          Filesize

          4KB

        • memory/2744-39-0x0000000000270000-0x0000000000271000-memory.dmp

          Filesize

          4KB

        • memory/2744-38-0x0000000000270000-0x0000000000271000-memory.dmp

          Filesize

          4KB

        • memory/2744-44-0x0000000000400000-0x0000000000472000-memory.dmp

          Filesize

          456KB

        • memory/2744-36-0x0000000000270000-0x0000000000271000-memory.dmp

          Filesize

          4KB

        • memory/2744-35-0x0000000000270000-0x0000000000271000-memory.dmp

          Filesize

          4KB

        • memory/2744-34-0x0000000000270000-0x0000000000271000-memory.dmp

          Filesize

          4KB

        • memory/2744-33-0x0000000000270000-0x0000000000271000-memory.dmp

          Filesize

          4KB

        • memory/2744-32-0x0000000000270000-0x0000000000271000-memory.dmp

          Filesize

          4KB

        • memory/2744-31-0x0000000000270000-0x0000000000271000-memory.dmp

          Filesize

          4KB

        • memory/2744-30-0x0000000000270000-0x0000000000271000-memory.dmp

          Filesize

          4KB

        • memory/3024-17-0x0000000000421000-0x0000000000422000-memory.dmp

          Filesize

          4KB

        • memory/3024-14-0x00000000003A0000-0x00000000003A1000-memory.dmp

          Filesize

          4KB

        • memory/3024-18-0x0000000000400000-0x0000000000472000-memory.dmp

          Filesize

          456KB

        • memory/3024-15-0x00000000003C0000-0x00000000003E9000-memory.dmp

          Filesize

          164KB

        • memory/3024-11-0x00000000003A0000-0x00000000003A1000-memory.dmp

          Filesize

          4KB

        • memory/3024-12-0x00000000003A0000-0x00000000003A1000-memory.dmp

          Filesize

          4KB

        • memory/3024-13-0x00000000003A0000-0x00000000003A1000-memory.dmp

          Filesize

          4KB

        • memory/3024-6-0x00000000003A0000-0x00000000003A1000-memory.dmp

          Filesize

          4KB

        • memory/3024-8-0x00000000003A0000-0x00000000003A1000-memory.dmp

          Filesize

          4KB

        • memory/3024-10-0x00000000003A0000-0x00000000003A1000-memory.dmp

          Filesize

          4KB

        • memory/3024-9-0x00000000003A0000-0x00000000003A1000-memory.dmp

          Filesize

          4KB

        • memory/3024-2-0x00000000003A0000-0x00000000003A1000-memory.dmp

          Filesize

          4KB

        • memory/3024-3-0x00000000003A0000-0x00000000003A1000-memory.dmp

          Filesize

          4KB

        • memory/3024-4-0x00000000003A0000-0x00000000003A1000-memory.dmp

          Filesize

          4KB

        • memory/3024-5-0x00000000003A0000-0x00000000003A1000-memory.dmp

          Filesize

          4KB

        • memory/3024-7-0x00000000003A0000-0x00000000003A1000-memory.dmp

          Filesize

          4KB