Analysis

  • max time kernel
    118s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    02-10-2024 06:58

General

  • Target

    aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe

  • Size

    1.2MB

  • MD5

    cff48da49f8e3117532e343917d0c7f0

  • SHA1

    b26a9ef3428975fecec211ac0c93704df49a20f3

  • SHA256

    aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0

  • SHA512

    bd9744ae3d148f3117acdf2aabf9639a48c6f518d4b323e861fe850d587f3b726f2e07822a08c236bca06514d44b5d4550b7241fdeca8788120a008a8fd1e707

  • SSDEEP

    24576:zQ5aILMCfmAUjzX6xQtjmssdqex1hl+dZ3l:E5aIwC+Agr6StYCV

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 2 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 9 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 2 IoCs
  • Suspicious use of SetWindowsHookEx 3 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\aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe
    "C:\Users\Admin\AppData\Local\Temp\aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0N.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1564
    • C:\Windows\SysWOW64\cmd.exe
      /c sc stop WinDefend
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2672
      • C:\Windows\SysWOW64\sc.exe
        sc stop WinDefend
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:2452
    • C:\Windows\SysWOW64\cmd.exe
      /c sc delete WinDefend
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2816
      • 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:2572
      • 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:2772
    • C:\Users\Admin\AppData\Roaming\WinSocket\aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe
      C:\Users\Admin\AppData\Roaming\WinSocket\aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2700
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe
        3⤵
          PID:1692
    • C:\Windows\system32\taskeng.exe
      taskeng.exe {ED16319A-B46C-4A9C-8A21-01941478863C} S-1-5-18:NT AUTHORITY\System:Service:
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:2384
      • C:\Users\Admin\AppData\Roaming\WinSocket\aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe
        C:\Users\Admin\AppData\Roaming\WinSocket\aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe
        2⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:1648
        • C:\Windows\system32\svchost.exe
          C:\Windows\system32\svchost.exe
          3⤵
            PID:3044

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

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      Downloads

      • \Users\Admin\AppData\Roaming\WinSocket\aae80ff9634ba047fb082a08fe494feea24adde7cf8dcead6c941710c7370ad0N.exe

        Filesize

        1.2MB

        MD5

        cff48da49f8e3117532e343917d0c7f0

        SHA1

        b26a9ef3428975fecec211ac0c93704df49a20f3

        SHA256

        aae70ff9534ba046fb072a07fe494feea24adde6cf7dcead5c941610c6360ad0

        SHA512

        bd9744ae3d148f3117acdf2aabf9639a48c6f518d4b323e861fe850d587f3b726f2e07822a08c236bca06514d44b5d4550b7241fdeca8788120a008a8fd1e707

      • memory/1564-8-0x0000000000270000-0x0000000000271000-memory.dmp

        Filesize

        4KB

      • memory/1564-9-0x0000000000270000-0x0000000000271000-memory.dmp

        Filesize

        4KB

      • memory/1564-13-0x0000000000270000-0x0000000000271000-memory.dmp

        Filesize

        4KB

      • memory/1564-12-0x0000000000270000-0x0000000000271000-memory.dmp

        Filesize

        4KB

      • memory/1564-7-0x0000000000270000-0x0000000000271000-memory.dmp

        Filesize

        4KB

      • memory/1564-10-0x0000000000270000-0x0000000000271000-memory.dmp

        Filesize

        4KB

      • memory/1564-17-0x0000000000421000-0x0000000000422000-memory.dmp

        Filesize

        4KB

      • memory/1564-15-0x0000000000290000-0x00000000002B9000-memory.dmp

        Filesize

        164KB

      • memory/1564-11-0x0000000000270000-0x0000000000271000-memory.dmp

        Filesize

        4KB

      • memory/1564-6-0x0000000000270000-0x0000000000271000-memory.dmp

        Filesize

        4KB

      • memory/1564-5-0x0000000000270000-0x0000000000271000-memory.dmp

        Filesize

        4KB

      • memory/1564-4-0x0000000000270000-0x0000000000271000-memory.dmp

        Filesize

        4KB

      • memory/1564-3-0x0000000000270000-0x0000000000271000-memory.dmp

        Filesize

        4KB

      • memory/1564-2-0x0000000000270000-0x0000000000271000-memory.dmp

        Filesize

        4KB

      • memory/1564-18-0x0000000000400000-0x0000000000472000-memory.dmp

        Filesize

        456KB

      • memory/1564-14-0x0000000000270000-0x0000000000271000-memory.dmp

        Filesize

        4KB

      • memory/1648-73-0x00000000001E0000-0x00000000001E1000-memory.dmp

        Filesize

        4KB

      • memory/1648-66-0x00000000001E0000-0x00000000001E1000-memory.dmp

        Filesize

        4KB

      • memory/1648-67-0x00000000001E0000-0x00000000001E1000-memory.dmp

        Filesize

        4KB

      • memory/1648-71-0x00000000001E0000-0x00000000001E1000-memory.dmp

        Filesize

        4KB

      • memory/1648-70-0x00000000001E0000-0x00000000001E1000-memory.dmp

        Filesize

        4KB

      • memory/1648-69-0x00000000001E0000-0x00000000001E1000-memory.dmp

        Filesize

        4KB

      • memory/1648-62-0x00000000001E0000-0x00000000001E1000-memory.dmp

        Filesize

        4KB

      • memory/1648-63-0x00000000001E0000-0x00000000001E1000-memory.dmp

        Filesize

        4KB

      • memory/1648-64-0x00000000001E0000-0x00000000001E1000-memory.dmp

        Filesize

        4KB

      • memory/1648-65-0x00000000001E0000-0x00000000001E1000-memory.dmp

        Filesize

        4KB

      • memory/1648-72-0x00000000001E0000-0x00000000001E1000-memory.dmp

        Filesize

        4KB

      • memory/1648-68-0x00000000001E0000-0x00000000001E1000-memory.dmp

        Filesize

        4KB

      • memory/1692-50-0x0000000010000000-0x000000001001E000-memory.dmp

        Filesize

        120KB

      • memory/1692-51-0x0000000010000000-0x000000001001E000-memory.dmp

        Filesize

        120KB

      • memory/2700-38-0x0000000000260000-0x0000000000261000-memory.dmp

        Filesize

        4KB

      • memory/2700-35-0x0000000000260000-0x0000000000261000-memory.dmp

        Filesize

        4KB

      • memory/2700-41-0x0000000000260000-0x0000000000261000-memory.dmp

        Filesize

        4KB

      • memory/2700-31-0x0000000000260000-0x0000000000261000-memory.dmp

        Filesize

        4KB

      • memory/2700-32-0x0000000000260000-0x0000000000261000-memory.dmp

        Filesize

        4KB

      • memory/2700-33-0x0000000000260000-0x0000000000261000-memory.dmp

        Filesize

        4KB

      • memory/2700-34-0x0000000000260000-0x0000000000261000-memory.dmp

        Filesize

        4KB

      • memory/2700-30-0x0000000000260000-0x0000000000261000-memory.dmp

        Filesize

        4KB

      • memory/2700-36-0x0000000000260000-0x0000000000261000-memory.dmp

        Filesize

        4KB

      • memory/2700-37-0x0000000000260000-0x0000000000261000-memory.dmp

        Filesize

        4KB

      • memory/2700-45-0x0000000010000000-0x0000000010007000-memory.dmp

        Filesize

        28KB

      • memory/2700-39-0x0000000000260000-0x0000000000261000-memory.dmp

        Filesize

        4KB

      • memory/2700-40-0x0000000000260000-0x0000000000261000-memory.dmp

        Filesize

        4KB

      • memory/2700-44-0x0000000000400000-0x0000000000472000-memory.dmp

        Filesize

        456KB