Analysis

  • max time kernel
    145s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-05-2024 20:33

General

  • Target

    36d09a12a42da75d82f5660f072e18a94e5d550a7defa990e5c9dc0bab45d25d.exe

  • Size

    1.3MB

  • MD5

    605e225222c1b58bca2488315a058b0d

  • SHA1

    c0fc27a553c1021c8128ec250132e6149a2c42d3

  • SHA256

    36d09a12a42da75d82f5660f072e18a94e5d550a7defa990e5c9dc0bab45d25d

  • SHA512

    e223eff3973b540fcc67d85bc1e7761dd89a8f0452f5b54730f49c52c20bfd0bee3fd94672b87d30d5ef82b1b6eb1cf8dff0db301677d6c019d1029c6d9482b8

  • SSDEEP

    24576:zQ5aILMCfmAUjzX6xQt+4En+bcMAOrwwyDTWVoWMQvAGeBkgjUiC0Dr:E5aIwC+Agr6StVEnmcKrwwyGwS3u

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\36d09a12a42da75d82f5660f072e18a94e5d550a7defa990e5c9dc0bab45d25d.exe
    "C:\Users\Admin\AppData\Local\Temp\36d09a12a42da75d82f5660f072e18a94e5d550a7defa990e5c9dc0bab45d25d.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4664
    • C:\Users\Admin\AppData\Roaming\WinSocket\37d09a12a42da86d92f6770f082e19a94e6d660a8defa990e6c9dc0bab46d26d.exe
      C:\Users\Admin\AppData\Roaming\WinSocket\37d09a12a42da86d92f6770f082e19a94e6d660a8defa990e6c9dc0bab46d26d.exe
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:4192
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe
        3⤵
          PID:3456
    • 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 --mojo-platform-channel-handle=4232 --field-trial-handle=2656,i,16940681401824032220,151921362336696246,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:872
      • C:\Users\Admin\AppData\Roaming\WinSocket\37d09a12a42da86d92f6770f082e19a94e6d660a8defa990e6c9dc0bab46d26d.exe
        C:\Users\Admin\AppData\Roaming\WinSocket\37d09a12a42da86d92f6770f082e19a94e6d660a8defa990e6c9dc0bab46d26d.exe
        1⤵
        • Executes dropped EXE
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2856
        • C:\Windows\system32\svchost.exe
          C:\Windows\system32\svchost.exe
          2⤵
            PID:4944
        • C:\Users\Admin\AppData\Roaming\WinSocket\37d09a12a42da86d92f6770f082e19a94e6d660a8defa990e6c9dc0bab46d26d.exe
          C:\Users\Admin\AppData\Roaming\WinSocket\37d09a12a42da86d92f6770f082e19a94e6d660a8defa990e6c9dc0bab46d26d.exe
          1⤵
          • Executes dropped EXE
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          PID:4344
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe
            2⤵
              PID:3588

          Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • C:\Users\Admin\AppData\Roaming\WinSocket\37d09a12a42da86d92f6770f082e19a94e6d660a8defa990e6c9dc0bab46d26d.exe

            Filesize

            1.3MB

            MD5

            605e225222c1b58bca2488315a058b0d

            SHA1

            c0fc27a553c1021c8128ec250132e6149a2c42d3

            SHA256

            36d09a12a42da75d82f5660f072e18a94e5d550a7defa990e5c9dc0bab45d25d

            SHA512

            e223eff3973b540fcc67d85bc1e7761dd89a8f0452f5b54730f49c52c20bfd0bee3fd94672b87d30d5ef82b1b6eb1cf8dff0db301677d6c019d1029c6d9482b8

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

            Filesize

            53KB

            MD5

            87cf79a264a8a17e7b1d83a9c56cc215

            SHA1

            796f0f1b54aabaeaa929d134f06f025a544770fd

            SHA256

            7178c6853569a89e2dfad26bc091d931563fd0e2eee6e15396d5b8a4ecd2222c

            SHA512

            c6e3261b0ee93c08701532c68c0b2033a0ca82e4f2e8f223fa25459997a382a30f915b76e3c9e91510e56927fbff83b9da1092f6eb5d92097b1152e4e5df0d92

          • memory/2856-69-0x0000000000740000-0x0000000000741000-memory.dmp

            Filesize

            4KB

          • memory/2856-63-0x0000000000740000-0x0000000000741000-memory.dmp

            Filesize

            4KB

          • memory/2856-59-0x0000000000740000-0x0000000000741000-memory.dmp

            Filesize

            4KB

          • memory/2856-65-0x0000000000740000-0x0000000000741000-memory.dmp

            Filesize

            4KB

          • memory/2856-67-0x0000000000740000-0x0000000000741000-memory.dmp

            Filesize

            4KB

          • memory/2856-68-0x0000000000740000-0x0000000000741000-memory.dmp

            Filesize

            4KB

          • memory/2856-73-0x0000000000400000-0x0000000000472000-memory.dmp

            Filesize

            456KB

          • memory/2856-66-0x0000000000740000-0x0000000000741000-memory.dmp

            Filesize

            4KB

          • memory/2856-64-0x0000000000740000-0x0000000000741000-memory.dmp

            Filesize

            4KB

          • memory/2856-72-0x0000000000421000-0x0000000000422000-memory.dmp

            Filesize

            4KB

          • memory/2856-62-0x0000000000740000-0x0000000000741000-memory.dmp

            Filesize

            4KB

          • memory/2856-61-0x0000000000740000-0x0000000000741000-memory.dmp

            Filesize

            4KB

          • memory/2856-60-0x0000000000740000-0x0000000000741000-memory.dmp

            Filesize

            4KB

          • memory/2856-58-0x0000000000740000-0x0000000000741000-memory.dmp

            Filesize

            4KB

          • memory/3456-47-0x0000000010000000-0x000000001001E000-memory.dmp

            Filesize

            120KB

          • memory/3456-46-0x0000000010000000-0x000000001001E000-memory.dmp

            Filesize

            120KB

          • memory/3456-51-0x0000025B5AE00000-0x0000025B5AE01000-memory.dmp

            Filesize

            4KB

          • memory/4192-31-0x0000000002050000-0x0000000002051000-memory.dmp

            Filesize

            4KB

          • memory/4192-26-0x0000000002050000-0x0000000002051000-memory.dmp

            Filesize

            4KB

          • memory/4192-34-0x0000000002050000-0x0000000002051000-memory.dmp

            Filesize

            4KB

          • memory/4192-33-0x0000000002050000-0x0000000002051000-memory.dmp

            Filesize

            4KB

          • memory/4192-32-0x0000000002050000-0x0000000002051000-memory.dmp

            Filesize

            4KB

          • memory/4192-53-0x0000000003160000-0x0000000003429000-memory.dmp

            Filesize

            2.8MB

          • memory/4192-40-0x0000000000400000-0x0000000000472000-memory.dmp

            Filesize

            456KB

          • memory/4192-30-0x0000000002050000-0x0000000002051000-memory.dmp

            Filesize

            4KB

          • memory/4192-29-0x0000000002050000-0x0000000002051000-memory.dmp

            Filesize

            4KB

          • memory/4192-28-0x0000000002050000-0x0000000002051000-memory.dmp

            Filesize

            4KB

          • memory/4192-27-0x0000000002050000-0x0000000002051000-memory.dmp

            Filesize

            4KB

          • memory/4192-42-0x0000000010000000-0x0000000010007000-memory.dmp

            Filesize

            28KB

          • memory/4192-36-0x0000000002050000-0x0000000002051000-memory.dmp

            Filesize

            4KB

          • memory/4192-52-0x0000000003060000-0x000000000311E000-memory.dmp

            Filesize

            760KB

          • memory/4192-37-0x0000000002050000-0x0000000002051000-memory.dmp

            Filesize

            4KB

          • memory/4192-35-0x0000000002050000-0x0000000002051000-memory.dmp

            Filesize

            4KB

          • memory/4664-11-0x00000000030F0000-0x00000000030F1000-memory.dmp

            Filesize

            4KB

          • memory/4664-13-0x00000000030F0000-0x00000000030F1000-memory.dmp

            Filesize

            4KB

          • memory/4664-16-0x0000000000400000-0x0000000000472000-memory.dmp

            Filesize

            456KB

          • memory/4664-15-0x0000000000421000-0x0000000000422000-memory.dmp

            Filesize

            4KB

          • memory/4664-3-0x00000000030F0000-0x00000000030F1000-memory.dmp

            Filesize

            4KB

          • memory/4664-12-0x00000000030F0000-0x00000000030F1000-memory.dmp

            Filesize

            4KB

          • memory/4664-17-0x0000000003110000-0x0000000003139000-memory.dmp

            Filesize

            164KB

          • memory/4664-10-0x00000000030F0000-0x00000000030F1000-memory.dmp

            Filesize

            4KB

          • memory/4664-14-0x00000000030F0000-0x00000000030F1000-memory.dmp

            Filesize

            4KB

          • memory/4664-8-0x00000000030F0000-0x00000000030F1000-memory.dmp

            Filesize

            4KB

          • memory/4664-9-0x00000000030F0000-0x00000000030F1000-memory.dmp

            Filesize

            4KB

          • memory/4664-7-0x00000000030F0000-0x00000000030F1000-memory.dmp

            Filesize

            4KB

          • memory/4664-6-0x00000000030F0000-0x00000000030F1000-memory.dmp

            Filesize

            4KB

          • memory/4664-5-0x00000000030F0000-0x00000000030F1000-memory.dmp

            Filesize

            4KB

          • memory/4664-2-0x00000000030F0000-0x00000000030F1000-memory.dmp

            Filesize

            4KB

          • memory/4664-4-0x00000000030F0000-0x00000000030F1000-memory.dmp

            Filesize

            4KB