Analysis

  • max time kernel
    143s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-06-2024 13:18

General

  • Target

    6cef04650713f395404daeed121d19ad249838c7cb0ba659cb6a241bff3b3feb.exe

  • Size

    1.0MB

  • MD5

    bbc63c0e9914c9bcacbb84324623de01

  • SHA1

    09b43a084c8089d61d38f85afe905625730a808c

  • SHA256

    6cef04650713f395404daeed121d19ad249838c7cb0ba659cb6a241bff3b3feb

  • SHA512

    221bcd4aa22a1533b3c065b668b5b7d54ff054110c758186323fd2ad443614a53dc1e39b0dae021edca131f43b3c6ff2d0e11a21cd11727efe295f4c6f888eb3

  • SSDEEP

    24576:zQ5aILMCfmAUjzX6xQ0+wCIygDsAUSTsU9+U:E5aIwC+Agr6SNasrU

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\6cef04650713f395404daeed121d19ad249838c7cb0ba659cb6a241bff3b3feb.exe
    "C:\Users\Admin\AppData\Local\Temp\6cef04650713f395404daeed121d19ad249838c7cb0ba659cb6a241bff3b3feb.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1600
    • C:\Users\Admin\AppData\Roaming\WinSocket\7cef04760813f396404daeed121d19ad249939c8cb0ba769cb7a241bff3b3feb.exe
      C:\Users\Admin\AppData\Roaming\WinSocket\7cef04760813f396404daeed121d19ad249939c8cb0ba769cb7a241bff3b3feb.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1444
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe
        3⤵
          PID:3936
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4244,i,13035806169561352434,1332896185314862791,262144 --variations-seed-version --mojo-platform-channel-handle=3900 /prefetch:8
      1⤵
        PID:4280
      • C:\Users\Admin\AppData\Roaming\WinSocket\7cef04760813f396404daeed121d19ad249939c8cb0ba769cb7a241bff3b3feb.exe
        C:\Users\Admin\AppData\Roaming\WinSocket\7cef04760813f396404daeed121d19ad249939c8cb0ba769cb7a241bff3b3feb.exe
        1⤵
        • Executes dropped EXE
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:216
        • C:\Windows\system32\svchost.exe
          C:\Windows\system32\svchost.exe
          2⤵
            PID:4292
        • C:\Users\Admin\AppData\Roaming\WinSocket\7cef04760813f396404daeed121d19ad249939c8cb0ba769cb7a241bff3b3feb.exe
          C:\Users\Admin\AppData\Roaming\WinSocket\7cef04760813f396404daeed121d19ad249939c8cb0ba769cb7a241bff3b3feb.exe
          1⤵
          • Executes dropped EXE
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          PID:972
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe
            2⤵
              PID:2116

          Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • C:\Users\Admin\AppData\Roaming\WinSocket\7cef04760813f396404daeed121d19ad249939c8cb0ba769cb7a241bff3b3feb.exe

            Filesize

            1.0MB

            MD5

            bbc63c0e9914c9bcacbb84324623de01

            SHA1

            09b43a084c8089d61d38f85afe905625730a808c

            SHA256

            6cef04650713f395404daeed121d19ad249838c7cb0ba659cb6a241bff3b3feb

            SHA512

            221bcd4aa22a1533b3c065b668b5b7d54ff054110c758186323fd2ad443614a53dc1e39b0dae021edca131f43b3c6ff2d0e11a21cd11727efe295f4c6f888eb3

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

            Filesize

            20KB

            MD5

            6c5257c5b976100a366a709dc7f8f13c

            SHA1

            17e5331a2a1a56c7afe2f9093f6e4995f7cc325e

            SHA256

            c2925dee6af1196d9e6c47906181dbfc2c09daf67bd17fcc3767e2718eaf011b

            SHA512

            6bacd8a888364a9d7a5ca8dffc5ea9df347afa5172cdaa6891f14a85a5b8a16e3e1a0308cc00442c27dbba155b39c32cb4f7f313abc0cf82412735ffcb2cce41

          • memory/216-68-0x0000000000DA0000-0x0000000000DA1000-memory.dmp

            Filesize

            4KB

          • memory/216-69-0x0000000000DA0000-0x0000000000DA1000-memory.dmp

            Filesize

            4KB

          • memory/216-59-0x0000000000DA0000-0x0000000000DA1000-memory.dmp

            Filesize

            4KB

          • memory/216-63-0x0000000000DA0000-0x0000000000DA1000-memory.dmp

            Filesize

            4KB

          • memory/216-65-0x0000000000DA0000-0x0000000000DA1000-memory.dmp

            Filesize

            4KB

          • memory/216-66-0x0000000000DA0000-0x0000000000DA1000-memory.dmp

            Filesize

            4KB

          • memory/216-58-0x0000000000DA0000-0x0000000000DA1000-memory.dmp

            Filesize

            4KB

          • memory/216-72-0x0000000000421000-0x0000000000422000-memory.dmp

            Filesize

            4KB

          • memory/216-67-0x0000000000DA0000-0x0000000000DA1000-memory.dmp

            Filesize

            4KB

          • memory/216-64-0x0000000000DA0000-0x0000000000DA1000-memory.dmp

            Filesize

            4KB

          • memory/216-61-0x0000000000DA0000-0x0000000000DA1000-memory.dmp

            Filesize

            4KB

          • memory/216-62-0x0000000000DA0000-0x0000000000DA1000-memory.dmp

            Filesize

            4KB

          • memory/216-73-0x0000000000400000-0x0000000000472000-memory.dmp

            Filesize

            456KB

          • memory/216-60-0x0000000000DA0000-0x0000000000DA1000-memory.dmp

            Filesize

            4KB

          • memory/1444-35-0x0000000002A30000-0x0000000002A31000-memory.dmp

            Filesize

            4KB

          • memory/1444-51-0x0000000003060000-0x000000000311E000-memory.dmp

            Filesize

            760KB

          • memory/1444-29-0x0000000002A30000-0x0000000002A31000-memory.dmp

            Filesize

            4KB

          • memory/1444-33-0x0000000002A30000-0x0000000002A31000-memory.dmp

            Filesize

            4KB

          • memory/1444-32-0x0000000002A30000-0x0000000002A31000-memory.dmp

            Filesize

            4KB

          • memory/1444-31-0x0000000002A30000-0x0000000002A31000-memory.dmp

            Filesize

            4KB

          • memory/1444-30-0x0000000002A30000-0x0000000002A31000-memory.dmp

            Filesize

            4KB

          • memory/1444-28-0x0000000002A30000-0x0000000002A31000-memory.dmp

            Filesize

            4KB

          • memory/1444-36-0x0000000002A30000-0x0000000002A31000-memory.dmp

            Filesize

            4KB

          • memory/1444-37-0x0000000002A30000-0x0000000002A31000-memory.dmp

            Filesize

            4KB

          • memory/1444-26-0x0000000002A30000-0x0000000002A31000-memory.dmp

            Filesize

            4KB

          • memory/1444-34-0x0000000002A30000-0x0000000002A31000-memory.dmp

            Filesize

            4KB

          • memory/1444-27-0x0000000002A30000-0x0000000002A31000-memory.dmp

            Filesize

            4KB

          • memory/1444-40-0x0000000000400000-0x0000000000472000-memory.dmp

            Filesize

            456KB

          • memory/1444-42-0x0000000010000000-0x0000000010007000-memory.dmp

            Filesize

            28KB

          • memory/1444-41-0x0000000010000000-0x0000000010007000-memory.dmp

            Filesize

            28KB

          • memory/1444-52-0x0000000003160000-0x0000000003429000-memory.dmp

            Filesize

            2.8MB

          • memory/1600-6-0x00000000021B0000-0x00000000021B1000-memory.dmp

            Filesize

            4KB

          • memory/1600-7-0x00000000021B0000-0x00000000021B1000-memory.dmp

            Filesize

            4KB

          • memory/1600-12-0x00000000021B0000-0x00000000021B1000-memory.dmp

            Filesize

            4KB

          • memory/1600-11-0x00000000021B0000-0x00000000021B1000-memory.dmp

            Filesize

            4KB

          • memory/1600-2-0x00000000021B0000-0x00000000021B1000-memory.dmp

            Filesize

            4KB

          • memory/1600-3-0x00000000021B0000-0x00000000021B1000-memory.dmp

            Filesize

            4KB

          • memory/1600-4-0x00000000021B0000-0x00000000021B1000-memory.dmp

            Filesize

            4KB

          • memory/1600-5-0x00000000021B0000-0x00000000021B1000-memory.dmp

            Filesize

            4KB

          • memory/1600-15-0x0000000002260000-0x0000000002289000-memory.dmp

            Filesize

            164KB

          • memory/1600-13-0x00000000021B0000-0x00000000021B1000-memory.dmp

            Filesize

            4KB

          • memory/1600-8-0x00000000021B0000-0x00000000021B1000-memory.dmp

            Filesize

            4KB

          • memory/1600-18-0x0000000000400000-0x0000000000472000-memory.dmp

            Filesize

            456KB

          • memory/1600-9-0x00000000021B0000-0x00000000021B1000-memory.dmp

            Filesize

            4KB

          • memory/1600-10-0x00000000021B0000-0x00000000021B1000-memory.dmp

            Filesize

            4KB

          • memory/1600-14-0x00000000021B0000-0x00000000021B1000-memory.dmp

            Filesize

            4KB

          • memory/1600-17-0x0000000000421000-0x0000000000422000-memory.dmp

            Filesize

            4KB

          • memory/3936-46-0x0000000010000000-0x000000001001E000-memory.dmp

            Filesize

            120KB

          • memory/3936-47-0x0000000010000000-0x000000001001E000-memory.dmp

            Filesize

            120KB

          • memory/3936-53-0x000001DAB1B10000-0x000001DAB1B11000-memory.dmp

            Filesize

            4KB