Analysis

  • max time kernel
    134s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    14-09-2024 18:35

General

  • Target

    098fc58715a57e5233d2783bf01a479781343a6afb694088dca708e9fa4d860f.exe

  • Size

    1.0MB

  • MD5

    415daf7a8ddaf5f63217f0af9084ce74

  • SHA1

    6442b367d3d5ff3fd25b8ce3cb077faecaf9996c

  • SHA256

    098fc58715a57e5233d2783bf01a479781343a6afb694088dca708e9fa4d860f

  • SHA512

    e4c7c53d1b34e8ad6ae98446729aae970d805751d8b97f9003fd7db7aedf1b72a8b180ef1c47366374ea9a1dec73ff1d3b391623a46d4b459477d661422661f5

  • SSDEEP

    24576:zQ5aILMCfmAUjzX6xQGCZLFdGm13J/NuaAR:E5aIwC+Agr6S/FpJA

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 2 IoCs

    Using powershell.exe command.

  • Drops file in System32 directory 2 IoCs
  • Launches sc.exe 4 IoCs

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

  • System Location Discovery: System Language Discovery 1 TTPs 16 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 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\098fc58715a57e5233d2783bf01a479781343a6afb694088dca708e9fa4d860f.exe
    "C:\Users\Admin\AppData\Local\Temp\098fc58715a57e5233d2783bf01a479781343a6afb694088dca708e9fa4d860f.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2600
    • C:\Windows\SysWOW64\cmd.exe
      /c sc stop WinDefend
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2924
      • C:\Windows\SysWOW64\sc.exe
        sc stop WinDefend
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:2948
    • C:\Windows\SysWOW64\cmd.exe
      /c sc delete WinDefend
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2596
      • C:\Windows\SysWOW64\sc.exe
        sc delete WinDefend
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:2868
    • C:\Windows\SysWOW64\cmd.exe
      /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2736
      • 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:2752
    • C:\Users\Admin\AppData\Roaming\WinSocket\099fc69816a68e6233d2893bf01a489891343a7afb794099dca809e9fa4d970f.exe
      C:\Users\Admin\AppData\Roaming\WinSocket\099fc69816a68e6233d2893bf01a489891343a7afb794099dca809e9fa4d970f.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2900
      • C:\Windows\SysWOW64\cmd.exe
        /c sc stop WinDefend
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2660
        • C:\Windows\SysWOW64\sc.exe
          sc stop WinDefend
          4⤵
          • Launches sc.exe
          • System Location Discovery: System Language Discovery
          PID:1984
      • C:\Windows\SysWOW64\cmd.exe
        /c sc delete WinDefend
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2664
        • C:\Windows\SysWOW64\sc.exe
          sc delete WinDefend
          4⤵
          • Launches sc.exe
          • System Location Discovery: System Language Discovery
          PID:2700
      • C:\Windows\SysWOW64\cmd.exe
        /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2780
        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
          powershell Set-MpPreference -DisableRealtimeMonitoring $true
          4⤵
          • Command and Scripting Interpreter: PowerShell
          • Drops file in System32 directory
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2456
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe
        3⤵
          PID:2640
    • C:\Windows\system32\taskeng.exe
      taskeng.exe {0D358766-6131-4D44-85D3-E89F5C71CA37} S-1-5-18:NT AUTHORITY\System:Service:
      1⤵
        PID:2400
        • C:\Users\Admin\AppData\Roaming\WinSocket\099fc69816a68e6233d2893bf01a489891343a7afb794099dca809e9fa4d970f.exe
          C:\Users\Admin\AppData\Roaming\WinSocket\099fc69816a68e6233d2893bf01a489891343a7afb794099dca809e9fa4d970f.exe
          2⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of SetWindowsHookEx
          PID:1432
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe
            3⤵
              PID:2740
          • C:\Users\Admin\AppData\Roaming\WinSocket\099fc69816a68e6233d2893bf01a489891343a7afb794099dca809e9fa4d970f.exe
            C:\Users\Admin\AppData\Roaming\WinSocket\099fc69816a68e6233d2893bf01a489891343a7afb794099dca809e9fa4d970f.exe
            2⤵
            • Executes dropped EXE
            • System Location Discovery: System Language Discovery
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of SetWindowsHookEx
            PID:2496
            • C:\Windows\system32\svchost.exe
              C:\Windows\system32\svchost.exe
              3⤵
                PID:2200

          Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

            Filesize

            7KB

            MD5

            3455fa3c933c20f1fa36e037dbe09e8d

            SHA1

            1878a41395766453ac0b681e64f9f5f109d44fd0

            SHA256

            bb4c5372d80e224b38936564cac894c4eb5b414e7438c7850bddc93e21b1763f

            SHA512

            db985c2bece30a67c541ec553dc1579fe12bebad3e6e7bf64d94495f7b05b98581f07dabd705c4c00b95130a974c0aa95f11486a38be5b113bc57c6022d29581

          • \Users\Admin\AppData\Roaming\WinSocket\099fc69816a68e6233d2893bf01a489891343a7afb794099dca809e9fa4d970f.exe

            Filesize

            1.0MB

            MD5

            415daf7a8ddaf5f63217f0af9084ce74

            SHA1

            6442b367d3d5ff3fd25b8ce3cb077faecaf9996c

            SHA256

            098fc58715a57e5233d2783bf01a479781343a6afb694088dca708e9fa4d860f

            SHA512

            e4c7c53d1b34e8ad6ae98446729aae970d805751d8b97f9003fd7db7aedf1b72a8b180ef1c47366374ea9a1dec73ff1d3b391623a46d4b459477d661422661f5

          • memory/1432-73-0x00000000003D0000-0x00000000003D1000-memory.dmp

            Filesize

            4KB

          • memory/1432-71-0x00000000003D0000-0x00000000003D1000-memory.dmp

            Filesize

            4KB

          • memory/1432-77-0x00000000003D0000-0x00000000003D1000-memory.dmp

            Filesize

            4KB

          • memory/1432-74-0x00000000003D0000-0x00000000003D1000-memory.dmp

            Filesize

            4KB

          • memory/1432-75-0x00000000003D0000-0x00000000003D1000-memory.dmp

            Filesize

            4KB

          • memory/1432-72-0x00000000003D0000-0x00000000003D1000-memory.dmp

            Filesize

            4KB

          • memory/1432-68-0x00000000003D0000-0x00000000003D1000-memory.dmp

            Filesize

            4KB

          • memory/1432-76-0x00000000003D0000-0x00000000003D1000-memory.dmp

            Filesize

            4KB

          • memory/1432-66-0x00000000003D0000-0x00000000003D1000-memory.dmp

            Filesize

            4KB

          • memory/1432-67-0x00000000003D0000-0x00000000003D1000-memory.dmp

            Filesize

            4KB

          • memory/1432-69-0x00000000003D0000-0x00000000003D1000-memory.dmp

            Filesize

            4KB

          • memory/1432-70-0x00000000003D0000-0x00000000003D1000-memory.dmp

            Filesize

            4KB

          • memory/2496-94-0x00000000002D0000-0x00000000002D1000-memory.dmp

            Filesize

            4KB

          • memory/2496-93-0x00000000002D0000-0x00000000002D1000-memory.dmp

            Filesize

            4KB

          • memory/2600-3-0x0000000000330000-0x0000000000331000-memory.dmp

            Filesize

            4KB

          • memory/2600-7-0x0000000000330000-0x0000000000331000-memory.dmp

            Filesize

            4KB

          • memory/2600-14-0x0000000000330000-0x0000000000331000-memory.dmp

            Filesize

            4KB

          • memory/2600-13-0x0000000000330000-0x0000000000331000-memory.dmp

            Filesize

            4KB

          • memory/2600-12-0x0000000000330000-0x0000000000331000-memory.dmp

            Filesize

            4KB

          • memory/2600-11-0x0000000000330000-0x0000000000331000-memory.dmp

            Filesize

            4KB

          • memory/2600-10-0x0000000000330000-0x0000000000331000-memory.dmp

            Filesize

            4KB

          • memory/2600-9-0x0000000000330000-0x0000000000331000-memory.dmp

            Filesize

            4KB

          • memory/2600-8-0x0000000000330000-0x0000000000331000-memory.dmp

            Filesize

            4KB

          • memory/2600-18-0x0000000000400000-0x0000000000472000-memory.dmp

            Filesize

            456KB

          • memory/2600-6-0x0000000000330000-0x0000000000331000-memory.dmp

            Filesize

            4KB

          • memory/2600-5-0x0000000000330000-0x0000000000331000-memory.dmp

            Filesize

            4KB

          • memory/2600-4-0x0000000000330000-0x0000000000331000-memory.dmp

            Filesize

            4KB

          • memory/2600-15-0x00000000003D0000-0x00000000003F9000-memory.dmp

            Filesize

            164KB

          • memory/2600-17-0x0000000000421000-0x0000000000422000-memory.dmp

            Filesize

            4KB

          • memory/2600-2-0x0000000000330000-0x0000000000331000-memory.dmp

            Filesize

            4KB

          • memory/2640-49-0x0000000010000000-0x000000001001E000-memory.dmp

            Filesize

            120KB

          • memory/2640-50-0x0000000010000000-0x000000001001E000-memory.dmp

            Filesize

            120KB

          • memory/2900-34-0x0000000000260000-0x0000000000261000-memory.dmp

            Filesize

            4KB

          • memory/2900-45-0x0000000010000000-0x0000000010007000-memory.dmp

            Filesize

            28KB

          • memory/2900-46-0x0000000010000000-0x0000000010007000-memory.dmp

            Filesize

            28KB

          • memory/2900-30-0x0000000000260000-0x0000000000261000-memory.dmp

            Filesize

            4KB

          • memory/2900-31-0x0000000000260000-0x0000000000261000-memory.dmp

            Filesize

            4KB

          • memory/2900-32-0x0000000000260000-0x0000000000261000-memory.dmp

            Filesize

            4KB

          • memory/2900-33-0x0000000000260000-0x0000000000261000-memory.dmp

            Filesize

            4KB

          • memory/2900-44-0x0000000000400000-0x0000000000472000-memory.dmp

            Filesize

            456KB

          • memory/2900-35-0x0000000000260000-0x0000000000261000-memory.dmp

            Filesize

            4KB

          • memory/2900-36-0x0000000000260000-0x0000000000261000-memory.dmp

            Filesize

            4KB

          • memory/2900-37-0x0000000000260000-0x0000000000261000-memory.dmp

            Filesize

            4KB

          • memory/2900-38-0x0000000000260000-0x0000000000261000-memory.dmp

            Filesize

            4KB

          • memory/2900-39-0x0000000000260000-0x0000000000261000-memory.dmp

            Filesize

            4KB

          • memory/2900-40-0x0000000000260000-0x0000000000261000-memory.dmp

            Filesize

            4KB

          • memory/2900-41-0x0000000000260000-0x0000000000261000-memory.dmp

            Filesize

            4KB