Analysis

  • max time kernel
    134s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    12-09-2024 02:56

General

  • Target

    ed2f05ef91ec9f252d81ef09e4de8156466931739a0cdd73ab9362a26d205112.exe

  • Size

    1011KB

  • MD5

    69137dce942fa329b047640f463d2fd1

  • SHA1

    a56e738505b2b03028b4bd48c31c42d43bebb129

  • SHA256

    ed2f05ef91ec9f252d81ef09e4de8156466931739a0cdd73ab9362a26d205112

  • SHA512

    04ba498b564710ae6ea0cbf3d604e5cc49386c7379a702ba1758b477d8db2d97895e30ff4538b8884185f7ebcecba06a3dbe50f9fbeb3074ba417c207e83ca74

  • SSDEEP

    24576:zQ5aILMCfmAUjzX6xQGCZLFdGm13J/NuK:E5aIwC+Agr6S/FpJ3

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\ed2f05ef91ec9f252d81ef09e4de8156466931739a0cdd73ab9362a26d205112.exe
    "C:\Users\Admin\AppData\Local\Temp\ed2f05ef91ec9f252d81ef09e4de8156466931739a0cdd73ab9362a26d205112.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2100
    • C:\Windows\SysWOW64\cmd.exe
      /c sc stop WinDefend
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1344
      • C:\Windows\SysWOW64\sc.exe
        sc stop WinDefend
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:2796
    • C:\Windows\SysWOW64\cmd.exe
      /c sc delete WinDefend
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1308
      • C:\Windows\SysWOW64\sc.exe
        sc delete WinDefend
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:2752
    • C:\Windows\SysWOW64\cmd.exe
      /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1252
      • 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:2720
    • C:\Users\Admin\AppData\Roaming\WinSocket\ed2f06ef91ec9f262d91ef09e4de9167477931839a0cdd83ab9372a27d206112.exe
      C:\Users\Admin\AppData\Roaming\WinSocket\ed2f06ef91ec9f262d91ef09e4de9167477931839a0cdd83ab9372a27d206112.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2336
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe
        3⤵
          PID:2688
    • C:\Windows\system32\taskeng.exe
      taskeng.exe {10E77802-1EF5-4BDF-9E30-4493337EA57B} S-1-5-18:NT AUTHORITY\System:Service:
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:580
      • C:\Users\Admin\AppData\Roaming\WinSocket\ed2f06ef91ec9f262d91ef09e4de9167477931839a0cdd83ab9372a27d206112.exe
        C:\Users\Admin\AppData\Roaming\WinSocket\ed2f06ef91ec9f262d91ef09e4de9167477931839a0cdd83ab9372a27d206112.exe
        2⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2128
        • C:\Windows\system32\svchost.exe
          C:\Windows\system32\svchost.exe
          3⤵
            PID:2912
        • C:\Users\Admin\AppData\Roaming\WinSocket\ed2f06ef91ec9f262d91ef09e4de9167477931839a0cdd83ab9372a27d206112.exe
          C:\Users\Admin\AppData\Roaming\WinSocket\ed2f06ef91ec9f262d91ef09e4de9167477931839a0cdd83ab9372a27d206112.exe
          2⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of SetWindowsHookEx
          PID:1356
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe
            3⤵
              PID:3052

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Roaming\WinSocket\ed2f06ef91ec9f262d91ef09e4de9167477931839a0cdd83ab9372a27d206112.exe

          Filesize

          1011KB

          MD5

          69137dce942fa329b047640f463d2fd1

          SHA1

          a56e738505b2b03028b4bd48c31c42d43bebb129

          SHA256

          ed2f05ef91ec9f252d81ef09e4de8156466931739a0cdd73ab9362a26d205112

          SHA512

          04ba498b564710ae6ea0cbf3d604e5cc49386c7379a702ba1758b477d8db2d97895e30ff4538b8884185f7ebcecba06a3dbe50f9fbeb3074ba417c207e83ca74

        • memory/1356-88-0x0000000000250000-0x0000000000251000-memory.dmp

          Filesize

          4KB

        • memory/2100-9-0x00000000003F0000-0x00000000003F1000-memory.dmp

          Filesize

          4KB

        • memory/2100-8-0x00000000003F0000-0x00000000003F1000-memory.dmp

          Filesize

          4KB

        • memory/2100-13-0x00000000003F0000-0x00000000003F1000-memory.dmp

          Filesize

          4KB

        • memory/2100-12-0x00000000003F0000-0x00000000003F1000-memory.dmp

          Filesize

          4KB

        • memory/2100-11-0x00000000003F0000-0x00000000003F1000-memory.dmp

          Filesize

          4KB

        • memory/2100-10-0x00000000003F0000-0x00000000003F1000-memory.dmp

          Filesize

          4KB

        • memory/2100-17-0x0000000000421000-0x0000000000422000-memory.dmp

          Filesize

          4KB

        • memory/2100-14-0x00000000003F0000-0x00000000003F1000-memory.dmp

          Filesize

          4KB

        • memory/2100-7-0x00000000003F0000-0x00000000003F1000-memory.dmp

          Filesize

          4KB

        • memory/2100-6-0x00000000003F0000-0x00000000003F1000-memory.dmp

          Filesize

          4KB

        • memory/2100-5-0x00000000003F0000-0x00000000003F1000-memory.dmp

          Filesize

          4KB

        • memory/2100-4-0x00000000003F0000-0x00000000003F1000-memory.dmp

          Filesize

          4KB

        • memory/2100-3-0x00000000003F0000-0x00000000003F1000-memory.dmp

          Filesize

          4KB

        • memory/2100-2-0x00000000003F0000-0x00000000003F1000-memory.dmp

          Filesize

          4KB

        • memory/2100-15-0x0000000002500000-0x0000000002529000-memory.dmp

          Filesize

          164KB

        • memory/2100-18-0x0000000000400000-0x0000000000472000-memory.dmp

          Filesize

          456KB

        • memory/2128-61-0x0000000000360000-0x0000000000361000-memory.dmp

          Filesize

          4KB

        • memory/2128-62-0x0000000000360000-0x0000000000361000-memory.dmp

          Filesize

          4KB

        • memory/2128-72-0x0000000000360000-0x0000000000361000-memory.dmp

          Filesize

          4KB

        • memory/2128-71-0x0000000000360000-0x0000000000361000-memory.dmp

          Filesize

          4KB

        • memory/2128-70-0x0000000000360000-0x0000000000361000-memory.dmp

          Filesize

          4KB

        • memory/2128-69-0x0000000000360000-0x0000000000361000-memory.dmp

          Filesize

          4KB

        • memory/2128-68-0x0000000000360000-0x0000000000361000-memory.dmp

          Filesize

          4KB

        • memory/2128-67-0x0000000000360000-0x0000000000361000-memory.dmp

          Filesize

          4KB

        • memory/2128-66-0x0000000000360000-0x0000000000361000-memory.dmp

          Filesize

          4KB

        • memory/2128-65-0x0000000000360000-0x0000000000361000-memory.dmp

          Filesize

          4KB

        • memory/2128-64-0x0000000000360000-0x0000000000361000-memory.dmp

          Filesize

          4KB

        • memory/2128-63-0x0000000000360000-0x0000000000361000-memory.dmp

          Filesize

          4KB

        • memory/2336-34-0x0000000000610000-0x0000000000611000-memory.dmp

          Filesize

          4KB

        • memory/2336-32-0x0000000000610000-0x0000000000611000-memory.dmp

          Filesize

          4KB

        • memory/2336-44-0x0000000000400000-0x0000000000472000-memory.dmp

          Filesize

          456KB

        • memory/2336-41-0x0000000000610000-0x0000000000611000-memory.dmp

          Filesize

          4KB

        • memory/2336-45-0x0000000010000000-0x0000000010007000-memory.dmp

          Filesize

          28KB

        • memory/2336-30-0x0000000000610000-0x0000000000611000-memory.dmp

          Filesize

          4KB

        • memory/2336-31-0x0000000000610000-0x0000000000611000-memory.dmp

          Filesize

          4KB

        • memory/2336-39-0x0000000000610000-0x0000000000611000-memory.dmp

          Filesize

          4KB

        • memory/2336-33-0x0000000000610000-0x0000000000611000-memory.dmp

          Filesize

          4KB

        • memory/2336-40-0x0000000000610000-0x0000000000611000-memory.dmp

          Filesize

          4KB

        • memory/2336-35-0x0000000000610000-0x0000000000611000-memory.dmp

          Filesize

          4KB

        • memory/2336-36-0x0000000000610000-0x0000000000611000-memory.dmp

          Filesize

          4KB

        • memory/2336-37-0x0000000000610000-0x0000000000611000-memory.dmp

          Filesize

          4KB

        • memory/2336-38-0x0000000000610000-0x0000000000611000-memory.dmp

          Filesize

          4KB

        • memory/2688-49-0x0000000010000000-0x000000001001E000-memory.dmp

          Filesize

          120KB

        • memory/2688-50-0x0000000010000000-0x000000001001E000-memory.dmp

          Filesize

          120KB