Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-05-2024 02:45

General

  • Target

    c9d76d77bff173353a71ce20c60b6d1f8ead4556b6a4c69e3e151aeba7023c22.exe

  • Size

    929KB

  • MD5

    d2a65ae6a07f9f381c5ff15cf270de7f

  • SHA1

    ae648cbf734e3e4fd372c7e32bd28392197607df

  • SHA256

    c9d76d77bff173353a71ce20c60b6d1f8ead4556b6a4c69e3e151aeba7023c22

  • SHA512

    dedad1b1ecbc84ee82d60331019bb049960d61c7675c1c150ad829c99a1daaec50a4489750e6b3579373be618657da68d355d4ac88b4ffe4535c6405ba6cf0b0

  • SSDEEP

    12288:zJB0lh5aILwtFPCfmAUtFC6NXbv+GEiLFxXkxjVpdjwjDUcHMVcQioPzFbfmT2z:zQ5aILMCfmAUjzX6gfU1pjwjbsmQdmT4

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.

  • 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\c9d76d77bff173353a71ce20c60b6d1f8ead4556b6a4c69e3e151aeba7023c22.exe
    "C:\Users\Admin\AppData\Local\Temp\c9d76d77bff173353a71ce20c60b6d1f8ead4556b6a4c69e3e151aeba7023c22.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1628
    • C:\Users\Admin\AppData\Roaming\WinSocket\c9d87d88bff183363a81ce20c70b7d1f9ead4667b7a4c79e3e161aeba8023c22.exe
      C:\Users\Admin\AppData\Roaming\WinSocket\c9d87d88bff183363a81ce20c70b7d1f9ead4667b7a4c79e3e161aeba8023c22.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:872
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe
        3⤵
          PID:2064
    • C:\Users\Admin\AppData\Roaming\WinSocket\c9d87d88bff183363a81ce20c70b7d1f9ead4667b7a4c79e3e161aeba8023c22.exe
      C:\Users\Admin\AppData\Roaming\WinSocket\c9d87d88bff183363a81ce20c70b7d1f9ead4667b7a4c79e3e161aeba8023c22.exe
      1⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:3744
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe
        2⤵
          PID:5028
      • C:\Users\Admin\AppData\Roaming\WinSocket\c9d87d88bff183363a81ce20c70b7d1f9ead4667b7a4c79e3e161aeba8023c22.exe
        C:\Users\Admin\AppData\Roaming\WinSocket\c9d87d88bff183363a81ce20c70b7d1f9ead4667b7a4c79e3e161aeba8023c22.exe
        1⤵
        • Executes dropped EXE
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:5084
        • C:\Windows\system32\svchost.exe
          C:\Windows\system32\svchost.exe
          2⤵
            PID:228

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Roaming\WinSocket\c9d87d88bff183363a81ce20c70b7d1f9ead4667b7a4c79e3e161aeba8023c22.exe

          Filesize

          929KB

          MD5

          d2a65ae6a07f9f381c5ff15cf270de7f

          SHA1

          ae648cbf734e3e4fd372c7e32bd28392197607df

          SHA256

          c9d76d77bff173353a71ce20c60b6d1f8ead4556b6a4c69e3e151aeba7023c22

          SHA512

          dedad1b1ecbc84ee82d60331019bb049960d61c7675c1c150ad829c99a1daaec50a4489750e6b3579373be618657da68d355d4ac88b4ffe4535c6405ba6cf0b0

        • C:\Users\Admin\AppData\Roaming\WinSocket\settings.ini

          Filesize

          48KB

          MD5

          b24908b423e2ce3313fddd23be2f98c3

          SHA1

          e6411c77f08426235b19180139154cb14890df9f

          SHA256

          cfa7bbe85764e7d3025ea44eb47733375204b6008243a21a6c91f631a65045d2

          SHA512

          be44fe439e16fcac9c42ba81c3bf558c8b0cd8714360ef0ec4a623abf214b2d3e2fec2003d06ea0fbbe0b8bf75118b16f38d408cec1e3b1a008849c3fd4697b3

        • memory/872-27-0x0000000002930000-0x0000000002931000-memory.dmp

          Filesize

          4KB

        • memory/872-30-0x0000000002930000-0x0000000002931000-memory.dmp

          Filesize

          4KB

        • memory/872-40-0x0000000000400000-0x0000000000472000-memory.dmp

          Filesize

          456KB

        • memory/872-41-0x0000000010000000-0x0000000010007000-memory.dmp

          Filesize

          28KB

        • memory/872-42-0x0000000010000000-0x0000000010007000-memory.dmp

          Filesize

          28KB

        • memory/872-26-0x0000000002930000-0x0000000002931000-memory.dmp

          Filesize

          4KB

        • memory/872-35-0x0000000002930000-0x0000000002931000-memory.dmp

          Filesize

          4KB

        • memory/872-28-0x0000000002930000-0x0000000002931000-memory.dmp

          Filesize

          4KB

        • memory/872-29-0x0000000002930000-0x0000000002931000-memory.dmp

          Filesize

          4KB

        • memory/872-52-0x0000000003060000-0x000000000311E000-memory.dmp

          Filesize

          760KB

        • memory/872-31-0x0000000002930000-0x0000000002931000-memory.dmp

          Filesize

          4KB

        • memory/872-32-0x0000000002930000-0x0000000002931000-memory.dmp

          Filesize

          4KB

        • memory/872-33-0x0000000002930000-0x0000000002931000-memory.dmp

          Filesize

          4KB

        • memory/872-34-0x0000000002930000-0x0000000002931000-memory.dmp

          Filesize

          4KB

        • memory/872-53-0x0000000003160000-0x0000000003429000-memory.dmp

          Filesize

          2.8MB

        • memory/872-37-0x0000000002930000-0x0000000002931000-memory.dmp

          Filesize

          4KB

        • memory/872-36-0x0000000002930000-0x0000000002931000-memory.dmp

          Filesize

          4KB

        • memory/1628-9-0x0000000002260000-0x0000000002261000-memory.dmp

          Filesize

          4KB

        • memory/1628-17-0x0000000000421000-0x0000000000422000-memory.dmp

          Filesize

          4KB

        • memory/1628-8-0x0000000002260000-0x0000000002261000-memory.dmp

          Filesize

          4KB

        • memory/1628-12-0x0000000002260000-0x0000000002261000-memory.dmp

          Filesize

          4KB

        • memory/1628-10-0x0000000002260000-0x0000000002261000-memory.dmp

          Filesize

          4KB

        • memory/1628-11-0x0000000002260000-0x0000000002261000-memory.dmp

          Filesize

          4KB

        • memory/1628-2-0x0000000002260000-0x0000000002261000-memory.dmp

          Filesize

          4KB

        • memory/1628-3-0x0000000002260000-0x0000000002261000-memory.dmp

          Filesize

          4KB

        • memory/1628-4-0x0000000002260000-0x0000000002261000-memory.dmp

          Filesize

          4KB

        • memory/1628-5-0x0000000002260000-0x0000000002261000-memory.dmp

          Filesize

          4KB

        • memory/1628-6-0x0000000002260000-0x0000000002261000-memory.dmp

          Filesize

          4KB

        • memory/1628-13-0x0000000002260000-0x0000000002261000-memory.dmp

          Filesize

          4KB

        • memory/1628-15-0x00000000029D0000-0x00000000029F9000-memory.dmp

          Filesize

          164KB

        • memory/1628-14-0x0000000002260000-0x0000000002261000-memory.dmp

          Filesize

          4KB

        • memory/1628-7-0x0000000002260000-0x0000000002261000-memory.dmp

          Filesize

          4KB

        • memory/1628-18-0x0000000000400000-0x0000000000472000-memory.dmp

          Filesize

          456KB

        • memory/2064-47-0x0000000010000000-0x000000001001E000-memory.dmp

          Filesize

          120KB

        • memory/2064-46-0x0000000010000000-0x000000001001E000-memory.dmp

          Filesize

          120KB

        • memory/2064-51-0x00000281707D0000-0x00000281707D1000-memory.dmp

          Filesize

          4KB

        • memory/3744-64-0x0000000000EE0000-0x0000000000EE1000-memory.dmp

          Filesize

          4KB

        • memory/3744-62-0x0000000000EE0000-0x0000000000EE1000-memory.dmp

          Filesize

          4KB

        • memory/3744-67-0x0000000000EE0000-0x0000000000EE1000-memory.dmp

          Filesize

          4KB

        • memory/3744-66-0x0000000000EE0000-0x0000000000EE1000-memory.dmp

          Filesize

          4KB

        • memory/3744-65-0x0000000000EE0000-0x0000000000EE1000-memory.dmp

          Filesize

          4KB

        • memory/3744-69-0x0000000000EE0000-0x0000000000EE1000-memory.dmp

          Filesize

          4KB

        • memory/3744-63-0x0000000000EE0000-0x0000000000EE1000-memory.dmp

          Filesize

          4KB

        • memory/3744-68-0x0000000000EE0000-0x0000000000EE1000-memory.dmp

          Filesize

          4KB

        • memory/3744-61-0x0000000000EE0000-0x0000000000EE1000-memory.dmp

          Filesize

          4KB

        • memory/3744-60-0x0000000000EE0000-0x0000000000EE1000-memory.dmp

          Filesize

          4KB

        • memory/3744-58-0x0000000000EE0000-0x0000000000EE1000-memory.dmp

          Filesize

          4KB

        • memory/3744-72-0x0000000000421000-0x0000000000422000-memory.dmp

          Filesize

          4KB

        • memory/3744-73-0x0000000000400000-0x0000000000472000-memory.dmp

          Filesize

          456KB

        • memory/3744-59-0x0000000000EE0000-0x0000000000EE1000-memory.dmp

          Filesize

          4KB