Analysis

  • max time kernel
    135s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    16-05-2024 09:54

General

  • Target

    128a127f6deb26474835911e0e07d7070a8355d927b3d6cff3dce1c86eb1d2e7.exe

  • Size

    1.1MB

  • MD5

    d8d361295b67905599f59c2357695950

  • SHA1

    f123af9a572d744d56682a8f31c9d5fcbbffad73

  • SHA256

    128a127f6deb26474835911e0e07d7070a8355d927b3d6cff3dce1c86eb1d2e7

  • SHA512

    2e27416f604f8696da9e811f4ec56cec51becd49a7e4fb69885d760cd1f0f4baba6b790d3222aba7e7ecc2879e868777ae41c22c9d283687d302293d9e667b36

  • SSDEEP

    24576:zQ5aILMCfmAUjzX6xQt+4En+bcMHI+rMUx+N43XVZpFyno:E5aIwC+Agr6StVEnmcI+2zTyno

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 2 IoCs
  • Launches sc.exe 4 IoCs

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

  • 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\128a127f6deb26474835911e0e07d7070a8355d927b3d6cff3dce1c86eb1d2e7.exe
    "C:\Users\Admin\AppData\Local\Temp\128a127f6deb26474835911e0e07d7070a8355d927b3d6cff3dce1c86eb1d2e7.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3016
    • C:\Windows\SysWOW64\cmd.exe
      /c sc stop WinDefend
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2144
      • C:\Windows\SysWOW64\sc.exe
        sc stop WinDefend
        3⤵
        • Launches sc.exe
        PID:2804
    • C:\Windows\SysWOW64\cmd.exe
      /c sc delete WinDefend
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3040
      • C:\Windows\SysWOW64\sc.exe
        sc delete WinDefend
        3⤵
        • Launches sc.exe
        PID:1340
    • C:\Windows\SysWOW64\cmd.exe
      /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2656
      • 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:2512
    • C:\Users\Admin\AppData\Roaming\WinSocket\129a128f7deb27484936911e0e08d8080a9366d928b3d7cff3dce1c97eb1d2e8.exe
      C:\Users\Admin\AppData\Roaming\WinSocket\129a128f7deb27484936911e0e08d8080a9366d928b3d7cff3dce1c97eb1d2e8.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2752
      • C:\Windows\SysWOW64\cmd.exe
        /c sc stop WinDefend
        3⤵
          PID:2828
          • C:\Windows\SysWOW64\sc.exe
            sc stop WinDefend
            4⤵
            • Launches sc.exe
            PID:2988
        • C:\Windows\SysWOW64\cmd.exe
          /c sc delete WinDefend
          3⤵
            PID:2400
            • C:\Windows\SysWOW64\sc.exe
              sc delete WinDefend
              4⤵
              • Launches sc.exe
              PID:1048
          • C:\Windows\SysWOW64\cmd.exe
            /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
            3⤵
              PID:2504
              • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                powershell Set-MpPreference -DisableRealtimeMonitoring $true
                4⤵
                • Drops file in System32 directory
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of AdjustPrivilegeToken
                PID:1952
            • C:\Windows\system32\svchost.exe
              C:\Windows\system32\svchost.exe
              3⤵
                PID:2572
          • C:\Windows\system32\taskeng.exe
            taskeng.exe {DB9ECA78-95D3-4159-A35C-F9028F674270} S-1-5-18:NT AUTHORITY\System:Service:
            1⤵
              PID:2916
              • C:\Users\Admin\AppData\Roaming\WinSocket\129a128f7deb27484936911e0e08d8080a9366d928b3d7cff3dce1c97eb1d2e8.exe
                C:\Users\Admin\AppData\Roaming\WinSocket\129a128f7deb27484936911e0e08d8080a9366d928b3d7cff3dce1c97eb1d2e8.exe
                2⤵
                • Executes dropped EXE
                • Suspicious use of AdjustPrivilegeToken
                • Suspicious use of SetWindowsHookEx
                PID:2088
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe
                  3⤵
                    PID:1108
                • C:\Users\Admin\AppData\Roaming\WinSocket\129a128f7deb27484936911e0e08d8080a9366d928b3d7cff3dce1c97eb1d2e8.exe
                  C:\Users\Admin\AppData\Roaming\WinSocket\129a128f7deb27484936911e0e08d8080a9366d928b3d7cff3dce1c97eb1d2e8.exe
                  2⤵
                  • Executes dropped EXE
                  • Suspicious use of AdjustPrivilegeToken
                  • Suspicious use of SetWindowsHookEx
                  PID:1016
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe
                    3⤵
                      PID:564

                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

                  0890501000b7e9ddb9d872163841e789

                  SHA1

                  3806781a2b1b4884a9cb5f4d305dddafc26483ce

                  SHA256

                  71a4cd385c280c64f2b979c63d0d3a398cce0cab7fda0bc308f86248f4b9eddd

                  SHA512

                  955403a76ebad4ca03d2a199be6daf7eab4f06b55b641500719f3676b15f76f97a0196fedca680567bd02009dcb0b4724731bb36f6601fbd283cf4ff23a43d81

                • \Users\Admin\AppData\Roaming\WinSocket\129a128f7deb27484936911e0e08d8080a9366d928b3d7cff3dce1c97eb1d2e8.exe

                  Filesize

                  1.1MB

                  MD5

                  d8d361295b67905599f59c2357695950

                  SHA1

                  f123af9a572d744d56682a8f31c9d5fcbbffad73

                  SHA256

                  128a127f6deb26474835911e0e07d7070a8355d927b3d6cff3dce1c86eb1d2e7

                  SHA512

                  2e27416f604f8696da9e811f4ec56cec51becd49a7e4fb69885d760cd1f0f4baba6b790d3222aba7e7ecc2879e868777ae41c22c9d283687d302293d9e667b36

                • memory/1016-93-0x0000000000250000-0x0000000000251000-memory.dmp

                  Filesize

                  4KB

                • memory/2088-71-0x0000000000320000-0x0000000000321000-memory.dmp

                  Filesize

                  4KB

                • memory/2088-69-0x0000000000320000-0x0000000000321000-memory.dmp

                  Filesize

                  4KB

                • memory/2088-74-0x0000000000320000-0x0000000000321000-memory.dmp

                  Filesize

                  4KB

                • memory/2088-73-0x0000000000320000-0x0000000000321000-memory.dmp

                  Filesize

                  4KB

                • memory/2088-72-0x0000000000320000-0x0000000000321000-memory.dmp

                  Filesize

                  4KB

                • memory/2088-77-0x0000000000320000-0x0000000000321000-memory.dmp

                  Filesize

                  4KB

                • memory/2088-70-0x0000000000320000-0x0000000000321000-memory.dmp

                  Filesize

                  4KB

                • memory/2088-75-0x0000000000320000-0x0000000000321000-memory.dmp

                  Filesize

                  4KB

                • memory/2088-68-0x0000000000320000-0x0000000000321000-memory.dmp

                  Filesize

                  4KB

                • memory/2088-67-0x0000000000320000-0x0000000000321000-memory.dmp

                  Filesize

                  4KB

                • memory/2088-66-0x0000000000320000-0x0000000000321000-memory.dmp

                  Filesize

                  4KB

                • memory/2088-76-0x0000000000320000-0x0000000000321000-memory.dmp

                  Filesize

                  4KB

                • memory/2572-49-0x0000000010000000-0x000000001001E000-memory.dmp

                  Filesize

                  120KB

                • memory/2572-50-0x0000000010000000-0x000000001001E000-memory.dmp

                  Filesize

                  120KB

                • memory/2752-40-0x0000000000270000-0x0000000000271000-memory.dmp

                  Filesize

                  4KB

                • memory/2752-30-0x0000000000270000-0x0000000000271000-memory.dmp

                  Filesize

                  4KB

                • memory/2752-44-0x0000000010000000-0x0000000010007000-memory.dmp

                  Filesize

                  28KB

                • memory/2752-48-0x0000000000400000-0x0000000000472000-memory.dmp

                  Filesize

                  456KB

                • memory/2752-41-0x0000000000270000-0x0000000000271000-memory.dmp

                  Filesize

                  4KB

                • memory/2752-31-0x0000000000270000-0x0000000000271000-memory.dmp

                  Filesize

                  4KB

                • memory/2752-39-0x0000000000270000-0x0000000000271000-memory.dmp

                  Filesize

                  4KB

                • memory/2752-38-0x0000000000270000-0x0000000000271000-memory.dmp

                  Filesize

                  4KB

                • memory/2752-37-0x0000000000270000-0x0000000000271000-memory.dmp

                  Filesize

                  4KB

                • memory/2752-36-0x0000000000270000-0x0000000000271000-memory.dmp

                  Filesize

                  4KB

                • memory/2752-35-0x0000000000270000-0x0000000000271000-memory.dmp

                  Filesize

                  4KB

                • memory/2752-34-0x0000000000270000-0x0000000000271000-memory.dmp

                  Filesize

                  4KB

                • memory/2752-33-0x0000000000270000-0x0000000000271000-memory.dmp

                  Filesize

                  4KB

                • memory/2752-32-0x0000000000270000-0x0000000000271000-memory.dmp

                  Filesize

                  4KB

                • memory/3016-9-0x0000000000260000-0x0000000000261000-memory.dmp

                  Filesize

                  4KB

                • memory/3016-7-0x0000000000260000-0x0000000000261000-memory.dmp

                  Filesize

                  4KB

                • memory/3016-3-0x0000000000260000-0x0000000000261000-memory.dmp

                  Filesize

                  4KB

                • memory/3016-4-0x0000000000260000-0x0000000000261000-memory.dmp

                  Filesize

                  4KB

                • memory/3016-18-0x0000000000400000-0x0000000000472000-memory.dmp

                  Filesize

                  456KB

                • memory/3016-6-0x0000000000260000-0x0000000000261000-memory.dmp

                  Filesize

                  4KB

                • memory/3016-2-0x0000000000260000-0x0000000000261000-memory.dmp

                  Filesize

                  4KB

                • memory/3016-8-0x0000000000260000-0x0000000000261000-memory.dmp

                  Filesize

                  4KB

                • memory/3016-5-0x0000000000260000-0x0000000000261000-memory.dmp

                  Filesize

                  4KB

                • memory/3016-10-0x0000000000260000-0x0000000000261000-memory.dmp

                  Filesize

                  4KB

                • memory/3016-11-0x0000000000260000-0x0000000000261000-memory.dmp

                  Filesize

                  4KB

                • memory/3016-12-0x0000000000260000-0x0000000000261000-memory.dmp

                  Filesize

                  4KB

                • memory/3016-13-0x0000000000260000-0x0000000000261000-memory.dmp

                  Filesize

                  4KB

                • memory/3016-14-0x0000000000260000-0x0000000000261000-memory.dmp

                  Filesize

                  4KB

                • memory/3016-15-0x00000000003B0000-0x00000000003D9000-memory.dmp

                  Filesize

                  164KB

                • memory/3016-17-0x0000000000421000-0x0000000000422000-memory.dmp

                  Filesize

                  4KB