Analysis

  • max time kernel
    143s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/04/2024, 02:05

General

  • Target
    c617c1e4c6dcf1763ab47af7010703c9bb8c3384bc3c9ac8522c7ed8908f0e34.exe
  • Size 846KB
  • Sample240429-chvmasfb22
  • SHA256 c617c1e4c6dcf1763ab47af7010703c9bb8c3384bc3c9ac8522c7ed8908f0e34
  • MD5 SHA1 SHA512 SSDEEP

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 7 IoCs

    Detected Trickbot's x86 loader that unpacks the x86 payload.

  • Executes dropped EXE 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 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\c617c1e4c6dcf1763ab47af7010703c9bb8c3384bc3c9ac8522c7ed8908f0e34.exe
    "C:\Users\Admin\AppData\Local\Temp\c617c1e4c6dcf1763ab47af7010703c9bb8c3384bc3c9ac8522c7ed8908f0e34.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1524
    • C:\Users\Admin\AppData\Roaming\WinSocket\c718c1e4c7dcf1873ab48af8010803c9bb9c3394bc3c9ac9622c8ed9909f0e34.exe
      C:\Users\Admin\AppData\Roaming\WinSocket\c718c1e4c7dcf1873ab48af8010803c9bb9c3394bc3c9ac9622c8ed9909f0e34.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:5040
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe
        3⤵
          PID:2172
    • C:\Users\Admin\AppData\Roaming\WinSocket\c718c1e4c7dcf1873ab48af8010803c9bb9c3394bc3c9ac9622c8ed9909f0e34.exe
      C:\Users\Admin\AppData\Roaming\WinSocket\c718c1e4c7dcf1873ab48af8010803c9bb9c3394bc3c9ac9622c8ed9909f0e34.exe
      1⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:588
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe
        2⤵
          PID:3532
      • C:\Users\Admin\AppData\Roaming\WinSocket\c718c1e4c7dcf1873ab48af8010803c9bb9c3394bc3c9ac9622c8ed9909f0e34.exe
        C:\Users\Admin\AppData\Roaming\WinSocket\c718c1e4c7dcf1873ab48af8010803c9bb9c3394bc3c9ac9622c8ed9909f0e34.exe
        1⤵
        • Executes dropped EXE
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:5112
        • C:\Windows\system32\svchost.exe
          C:\Windows\system32\svchost.exe
          2⤵
            PID:4896

        Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              c718c1e4c7dcf1873ab48af8010803c9bb9c3394bc3c9ac9622c8ed9909f0e34.exe

              • Path C:\Users\Admin\AppData\Roaming\WinSocket\c718c1e4c7dcf1873ab48af8010803c9bb9c3394bc3c9ac9622c8ed9909f0e34.exe
              • Size 846KB
              • SHA256 c617c1e4c6dcf1763ab47af7010703c9bb8c3384bc3c9ac8522c7ed8908f0e34
              • MD5 SHA1 SHA512 SSDEEP

              settings.ini

              • Path C:\Users\Admin\AppData\Roaming\WinSocket\settings.ini
              • Size 13KB
              • SHA256 459250bd235ce3a7625bb8868979709364a684b32daad79094a5749672269187
              • MD5 SHA1 SHA512 SSDEEP

              memory/588-65-0x0000000000CC0000-0x0000000000CC1000-memory.dmp

              memory/588-68-0x0000000000CC0000-0x0000000000CC1000-memory.dmp

              memory/588-80-0x0000000001630000-0x0000000001659000-memory.dmp

              memory/588-79-0x0000000000CC0000-0x0000000000CC1000-memory.dmp

              memory/588-78-0x0000000000400000-0x0000000000472000-memory.dmp

              memory/588-64-0x0000000000CC0000-0x0000000000CC1000-memory.dmp

              memory/588-75-0x0000000000CC0000-0x0000000000CC1000-memory.dmp

              memory/588-66-0x0000000000CC0000-0x0000000000CC1000-memory.dmp

              memory/588-67-0x0000000000CC0000-0x0000000000CC1000-memory.dmp

              memory/588-91-0x0000000001BE0000-0x0000000001BE1000-memory.dmp

              memory/588-69-0x0000000000CC0000-0x0000000000CC1000-memory.dmp

              memory/588-70-0x0000000000CC0000-0x0000000000CC1000-memory.dmp

              memory/588-71-0x0000000000CC0000-0x0000000000CC1000-memory.dmp

              memory/588-72-0x0000000000CC0000-0x0000000000CC1000-memory.dmp

              memory/588-73-0x0000000000CC0000-0x0000000000CC1000-memory.dmp

              memory/588-94-0x0000000001630000-0x0000000001659000-memory.dmp

              memory/588-74-0x0000000000CC0000-0x0000000000CC1000-memory.dmp

              memory/1524-19-0x0000000002BE0000-0x0000000002C09000-memory.dmp

              memory/1524-9-0x00000000021D0000-0x00000000021D1000-memory.dmp

              memory/1524-3-0x00000000021D0000-0x00000000021D1000-memory.dmp

              memory/1524-2-0x00000000021D0000-0x00000000021D1000-memory.dmp

              memory/1524-7-0x00000000021D0000-0x00000000021D1000-memory.dmp

              memory/1524-14-0x00000000021D0000-0x00000000021D1000-memory.dmp

              memory/1524-13-0x00000000021D0000-0x00000000021D1000-memory.dmp

              memory/1524-10-0x00000000021D0000-0x00000000021D1000-memory.dmp

              memory/1524-15-0x0000000002BE0000-0x0000000002C09000-memory.dmp

              memory/1524-12-0x00000000021D0000-0x00000000021D1000-memory.dmp

              memory/1524-11-0x00000000021D0000-0x00000000021D1000-memory.dmp

              memory/1524-26-0x0000000002BE0000-0x0000000002C09000-memory.dmp

              memory/1524-8-0x00000000021D0000-0x00000000021D1000-memory.dmp

              memory/1524-6-0x00000000021D0000-0x00000000021D1000-memory.dmp

              memory/1524-5-0x00000000021D0000-0x00000000021D1000-memory.dmp

              memory/1524-17-0x0000000000400000-0x0000000000472000-memory.dmp

              memory/1524-18-0x00000000021D0000-0x00000000021D1000-memory.dmp

              memory/1524-4-0x00000000021D0000-0x00000000021D1000-memory.dmp

              memory/2172-57-0x000002E135560000-0x000002E135561000-memory.dmp

              memory/2172-50-0x0000000010000000-0x000000001001E000-memory.dmp

              memory/2172-51-0x0000000010000000-0x000000001001E000-memory.dmp

              memory/5040-32-0x0000000002FB0000-0x0000000002FB1000-memory.dmp

              memory/5040-58-0x0000000003160000-0x0000000003429000-memory.dmp

              memory/5040-39-0x0000000002FB0000-0x0000000002FB1000-memory.dmp

              memory/5040-59-0x0000000002FD0000-0x0000000002FF9000-memory.dmp

              memory/5040-55-0x0000000003060000-0x000000000311E000-memory.dmp

              memory/5040-56-0x0000000003040000-0x0000000003041000-memory.dmp

              memory/5040-28-0x0000000002FB0000-0x0000000002FB1000-memory.dmp

              memory/5040-29-0x0000000002FB0000-0x0000000002FB1000-memory.dmp

              memory/5040-30-0x0000000002FB0000-0x0000000002FB1000-memory.dmp

              memory/5040-31-0x0000000002FB0000-0x0000000002FB1000-memory.dmp

              memory/5040-44-0x0000000002FD0000-0x0000000002FF9000-memory.dmp

              memory/5040-33-0x0000000002FB0000-0x0000000002FB1000-memory.dmp

              memory/5040-34-0x0000000002FB0000-0x0000000002FB1000-memory.dmp

              memory/5040-45-0x0000000010000000-0x0000000010007000-memory.dmp

              memory/5040-35-0x0000000002FB0000-0x0000000002FB1000-memory.dmp

              memory/5040-36-0x0000000002FB0000-0x0000000002FB1000-memory.dmp

              memory/5040-37-0x0000000002FB0000-0x0000000002FB1000-memory.dmp

              memory/5040-38-0x0000000002FB0000-0x0000000002FB1000-memory.dmp

              memory/5040-42-0x0000000000400000-0x0000000000472000-memory.dmp

              memory/5040-43-0x0000000002FB0000-0x0000000002FB1000-memory.dmp