Analysis

  • max time kernel
    148s
  • max time network
    150s
  • 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, 04:03

General

  • Target
    e7407eebb60b679ec47f7cf86c8d072575f0921383b7e8fed2756e392f8f9646.exe
  • Size 1.0MB
  • Sample240520-emdwfsbd8y
  • SHA256 e7407eebb60b679ec47f7cf86c8d072575f0921383b7e8fed2756e392f8f9646
  • 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 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\e7407eebb60b679ec47f7cf86c8d072575f0921383b7e8fed2756e392f8f9646.exe
    "C:\Users\Admin\AppData\Local\Temp\e7407eebb60b679ec47f7cf86c8d072575f0921383b7e8fed2756e392f8f9646.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:5012
    • C:\Users\Admin\AppData\Roaming\WinSocket\e8408eebb70b789ec48f8cf97c9d082686f0921393b8e9fed2867e392f9f9747.exe
      C:\Users\Admin\AppData\Roaming\WinSocket\e8408eebb70b789ec48f8cf97c9d082686f0921393b8e9fed2867e392f9f9747.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:4140
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe
        3⤵
          PID:1036
    • C:\Users\Admin\AppData\Roaming\WinSocket\e8408eebb70b789ec48f8cf97c9d082686f0921393b8e9fed2867e392f9f9747.exe
      C:\Users\Admin\AppData\Roaming\WinSocket\e8408eebb70b789ec48f8cf97c9d082686f0921393b8e9fed2867e392f9f9747.exe
      1⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1980
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe
        2⤵
          PID:2656
      • C:\Users\Admin\AppData\Roaming\WinSocket\e8408eebb70b789ec48f8cf97c9d082686f0921393b8e9fed2867e392f9f9747.exe
        C:\Users\Admin\AppData\Roaming\WinSocket\e8408eebb70b789ec48f8cf97c9d082686f0921393b8e9fed2867e392f9f9747.exe
        1⤵
        • Executes dropped EXE
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:1376
        • C:\Windows\system32\svchost.exe
          C:\Windows\system32\svchost.exe
          2⤵
            PID:5016

        Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              e8408eebb70b789ec48f8cf97c9d082686f0921393b8e9fed2867e392f9f9747.exe

              • Path C:\Users\Admin\AppData\Roaming\WinSocket\e8408eebb70b789ec48f8cf97c9d082686f0921393b8e9fed2867e392f9f9747.exe
              • Size 1.0MB
              • SHA256 e7407eebb60b679ec47f7cf86c8d072575f0921383b7e8fed2756e392f8f9646
              • MD5 SHA1 SHA512 SSDEEP

              settings.ini

              • Path C:\Users\Admin\AppData\Roaming\WinSocket\settings.ini
              • Size 61KB
              • SHA256 a0c228faea6acf4d5929570a06904a50fd87cb028fe0b14f9c9d8e4da35ddca9
              • MD5 SHA1 SHA512 SSDEEP

              memory/1036-47-0x0000000010000000-0x000000001001E000-memory.dmp

              memory/1036-51-0x00000285F4F10000-0x00000285F4F11000-memory.dmp

              memory/1980-65-0x0000000000650000-0x0000000000651000-memory.dmp

              memory/1980-68-0x0000000000650000-0x0000000000651000-memory.dmp

              memory/1980-62-0x0000000000650000-0x0000000000651000-memory.dmp

              memory/1980-64-0x0000000000650000-0x0000000000651000-memory.dmp

              memory/1980-58-0x0000000000650000-0x0000000000651000-memory.dmp

              memory/1980-66-0x0000000000650000-0x0000000000651000-memory.dmp

              memory/1980-67-0x0000000000650000-0x0000000000651000-memory.dmp

              memory/1980-59-0x0000000000650000-0x0000000000651000-memory.dmp

              memory/1980-69-0x0000000000650000-0x0000000000651000-memory.dmp

              memory/1980-63-0x0000000000650000-0x0000000000651000-memory.dmp

              memory/1980-61-0x0000000000650000-0x0000000000651000-memory.dmp

              memory/1980-60-0x0000000000650000-0x0000000000651000-memory.dmp

              memory/1980-72-0x0000000000421000-0x0000000000422000-memory.dmp

              memory/1980-73-0x0000000000400000-0x0000000000472000-memory.dmp

              memory/4140-37-0x0000000002150000-0x0000000002151000-memory.dmp

              memory/4140-53-0x0000000003160000-0x0000000003429000-memory.dmp

              memory/4140-29-0x0000000002150000-0x0000000002151000-memory.dmp

              memory/4140-28-0x0000000002150000-0x0000000002151000-memory.dmp

              memory/4140-27-0x0000000002150000-0x0000000002151000-memory.dmp

              memory/4140-26-0x0000000002150000-0x0000000002151000-memory.dmp

              memory/4140-30-0x0000000002150000-0x0000000002151000-memory.dmp

              memory/4140-36-0x0000000002150000-0x0000000002151000-memory.dmp

              memory/4140-35-0x0000000002150000-0x0000000002151000-memory.dmp

              memory/4140-34-0x0000000002150000-0x0000000002151000-memory.dmp

              memory/4140-33-0x0000000002150000-0x0000000002151000-memory.dmp

              memory/4140-40-0x0000000000400000-0x0000000000472000-memory.dmp

              memory/4140-42-0x0000000010000000-0x0000000010007000-memory.dmp

              memory/4140-41-0x0000000010000000-0x0000000010007000-memory.dmp

              memory/4140-31-0x0000000002150000-0x0000000002151000-memory.dmp

              memory/4140-32-0x0000000002150000-0x0000000002151000-memory.dmp

              memory/4140-52-0x0000000003060000-0x000000000311E000-memory.dmp

              memory/5012-5-0x0000000002290000-0x0000000002291000-memory.dmp

              memory/5012-11-0x0000000002290000-0x0000000002291000-memory.dmp

              memory/5012-4-0x0000000002290000-0x0000000002291000-memory.dmp

              memory/5012-6-0x0000000002290000-0x0000000002291000-memory.dmp

              memory/5012-7-0x0000000002290000-0x0000000002291000-memory.dmp

              memory/5012-8-0x0000000002290000-0x0000000002291000-memory.dmp

              memory/5012-2-0x0000000002290000-0x0000000002291000-memory.dmp

              memory/5012-9-0x0000000002290000-0x0000000002291000-memory.dmp

              memory/5012-3-0x0000000002290000-0x0000000002291000-memory.dmp

              memory/5012-10-0x0000000002290000-0x0000000002291000-memory.dmp

              memory/5012-12-0x0000000002290000-0x0000000002291000-memory.dmp

              memory/5012-17-0x0000000000421000-0x0000000000422000-memory.dmp

              memory/5012-18-0x0000000000400000-0x0000000000472000-memory.dmp

              memory/5012-15-0x00000000022E0000-0x0000000002309000-memory.dmp

              memory/5012-13-0x0000000002290000-0x0000000002291000-memory.dmp

              memory/5012-14-0x0000000002290000-0x0000000002291000-memory.dmp