Analysis

  • max time kernel
    135s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    05/08/2024, 18:43

General

  • Target

    0fe50fa6c06e864822b5670fa9037eb042186cc6d467c7b45534094bba325dff.exe

  • Size

    914KB

  • MD5

    7a0a84aff88f0a603efc2bb4e316f31e

  • SHA1

    99476f942fb11781be8023e9373117685887be6f

  • SHA256

    0fe50fa6c06e864822b5670fa9037eb042186cc6d467c7b45534094bba325dff

  • SHA512

    d733fc5a30a2ad9ec7bf7566ff4b874c01a25adbe68763118b34251c31cbf7331edbc0a19d84b482e111072b4c40074426be7227322b039812f0d9d91c842d08

  • SSDEEP

    24576:zQ5aILMCfmAUjzX6xQGCZLFdGm13JWz5Qacp:E5aIwC+Agr6S/FpJIa

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
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Drops file in System32 directory 1 IoCs
  • Launches sc.exe 2 IoCs

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

  • System Location Discovery: System Language Discovery 1 TTPs 10 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • 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\0fe50fa6c06e864822b5670fa9037eb042186cc6d467c7b45534094bba325dff.exe
    "C:\Users\Admin\AppData\Local\Temp\0fe50fa6c06e864822b5670fa9037eb042186cc6d467c7b45534094bba325dff.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2480
    • C:\Windows\SysWOW64\cmd.exe
      /c sc stop WinDefend
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2868
      • C:\Windows\SysWOW64\sc.exe
        sc stop WinDefend
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:2592
    • C:\Windows\SysWOW64\cmd.exe
      /c sc delete WinDefend
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2864
      • C:\Windows\SysWOW64\sc.exe
        sc delete WinDefend
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:2596
    • C:\Windows\SysWOW64\cmd.exe
      /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2872
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        powershell Set-MpPreference -DisableRealtimeMonitoring $true
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Drops file in System32 directory
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2612
    • C:\Users\Admin\AppData\Roaming\WinSocket\0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe
      C:\Users\Admin\AppData\Roaming\WinSocket\0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2732
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe
        3⤵
          PID:592
    • C:\Windows\system32\taskeng.exe
      taskeng.exe {4524951B-01DF-4343-9DD2-AB084FC236BB} S-1-5-18:NT AUTHORITY\System:Service:
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:768
      • C:\Users\Admin\AppData\Roaming\WinSocket\0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe
        C:\Users\Admin\AppData\Roaming\WinSocket\0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe
        2⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2580
        • C:\Windows\system32\svchost.exe
          C:\Windows\system32\svchost.exe
          3⤵
            PID:2068
        • C:\Users\Admin\AppData\Roaming\WinSocket\0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe
          C:\Users\Admin\AppData\Roaming\WinSocket\0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe
          2⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of SetWindowsHookEx
          PID:1880
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe
            3⤵
              PID:2556

        Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • \Users\Admin\AppData\Roaming\WinSocket\0fe60fa7c07e974922b6780fa9038eb042197cc7d478c8b46634094bba326dff.exe

                Filesize

                914KB

                MD5

                7a0a84aff88f0a603efc2bb4e316f31e

                SHA1

                99476f942fb11781be8023e9373117685887be6f

                SHA256

                0fe50fa6c06e864822b5670fa9037eb042186cc6d467c7b45534094bba325dff

                SHA512

                d733fc5a30a2ad9ec7bf7566ff4b874c01a25adbe68763118b34251c31cbf7331edbc0a19d84b482e111072b4c40074426be7227322b039812f0d9d91c842d08

              • memory/592-49-0x0000000010000000-0x000000001001E000-memory.dmp

                Filesize

                120KB

              • memory/592-48-0x0000000010000000-0x000000001001E000-memory.dmp

                Filesize

                120KB

              • memory/2480-8-0x00000000002F0000-0x00000000002F1000-memory.dmp

                Filesize

                4KB

              • memory/2480-6-0x00000000002F0000-0x00000000002F1000-memory.dmp

                Filesize

                4KB

              • memory/2480-12-0x00000000002F0000-0x00000000002F1000-memory.dmp

                Filesize

                4KB

              • memory/2480-11-0x00000000002F0000-0x00000000002F1000-memory.dmp

                Filesize

                4KB

              • memory/2480-9-0x00000000002F0000-0x00000000002F1000-memory.dmp

                Filesize

                4KB

              • memory/2480-14-0x00000000002F0000-0x00000000002F1000-memory.dmp

                Filesize

                4KB

              • memory/2480-7-0x00000000002F0000-0x00000000002F1000-memory.dmp

                Filesize

                4KB

              • memory/2480-13-0x00000000002F0000-0x00000000002F1000-memory.dmp

                Filesize

                4KB

              • memory/2480-5-0x00000000002F0000-0x00000000002F1000-memory.dmp

                Filesize

                4KB

              • memory/2480-4-0x00000000002F0000-0x00000000002F1000-memory.dmp

                Filesize

                4KB

              • memory/2480-3-0x00000000002F0000-0x00000000002F1000-memory.dmp

                Filesize

                4KB

              • memory/2480-2-0x00000000002F0000-0x00000000002F1000-memory.dmp

                Filesize

                4KB

              • memory/2480-10-0x00000000002F0000-0x00000000002F1000-memory.dmp

                Filesize

                4KB

              • memory/2480-15-0x0000000000320000-0x0000000000349000-memory.dmp

                Filesize

                164KB

              • memory/2480-18-0x0000000000400000-0x0000000000472000-memory.dmp

                Filesize

                456KB

              • memory/2480-17-0x0000000000421000-0x0000000000422000-memory.dmp

                Filesize

                4KB

              • memory/2580-60-0x00000000003D0000-0x00000000003D1000-memory.dmp

                Filesize

                4KB

              • memory/2580-61-0x00000000003D0000-0x00000000003D1000-memory.dmp

                Filesize

                4KB

              • memory/2580-74-0x0000000010000000-0x0000000010007000-memory.dmp

                Filesize

                28KB

              • memory/2580-71-0x00000000003D0000-0x00000000003D1000-memory.dmp

                Filesize

                4KB

              • memory/2580-70-0x00000000003D0000-0x00000000003D1000-memory.dmp

                Filesize

                4KB

              • memory/2580-69-0x00000000003D0000-0x00000000003D1000-memory.dmp

                Filesize

                4KB

              • memory/2580-68-0x00000000003D0000-0x00000000003D1000-memory.dmp

                Filesize

                4KB

              • memory/2580-67-0x00000000003D0000-0x00000000003D1000-memory.dmp

                Filesize

                4KB

              • memory/2580-66-0x00000000003D0000-0x00000000003D1000-memory.dmp

                Filesize

                4KB

              • memory/2580-65-0x00000000003D0000-0x00000000003D1000-memory.dmp

                Filesize

                4KB

              • memory/2580-64-0x00000000003D0000-0x00000000003D1000-memory.dmp

                Filesize

                4KB

              • memory/2580-63-0x00000000003D0000-0x00000000003D1000-memory.dmp

                Filesize

                4KB

              • memory/2580-62-0x00000000003D0000-0x00000000003D1000-memory.dmp

                Filesize

                4KB

              • memory/2732-32-0x0000000000260000-0x0000000000261000-memory.dmp

                Filesize

                4KB

              • memory/2732-31-0x0000000000260000-0x0000000000261000-memory.dmp

                Filesize

                4KB

              • memory/2732-40-0x0000000000260000-0x0000000000261000-memory.dmp

                Filesize

                4KB

              • memory/2732-39-0x0000000000260000-0x0000000000261000-memory.dmp

                Filesize

                4KB

              • memory/2732-44-0x0000000010000000-0x0000000010007000-memory.dmp

                Filesize

                28KB

              • memory/2732-45-0x0000000010000000-0x0000000010007000-memory.dmp

                Filesize

                28KB

              • memory/2732-30-0x0000000000260000-0x0000000000261000-memory.dmp

                Filesize

                4KB

              • memory/2732-41-0x0000000000260000-0x0000000000261000-memory.dmp

                Filesize

                4KB

              • memory/2732-38-0x0000000000260000-0x0000000000261000-memory.dmp

                Filesize

                4KB

              • memory/2732-33-0x0000000000260000-0x0000000000261000-memory.dmp

                Filesize

                4KB

              • memory/2732-34-0x0000000000260000-0x0000000000261000-memory.dmp

                Filesize

                4KB

              • memory/2732-35-0x0000000000260000-0x0000000000261000-memory.dmp

                Filesize

                4KB

              • memory/2732-36-0x0000000000260000-0x0000000000261000-memory.dmp

                Filesize

                4KB

              • memory/2732-37-0x0000000000260000-0x0000000000261000-memory.dmp

                Filesize

                4KB