Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-05-2024 19:16

General

  • Target

    1a26b29b187cc42a20182884a65b5540841896bc8a26c85f64192017963ad298.exe

  • Size

    943KB

  • MD5

    665b8cace4e7b61cd55c5d338826bb11

  • SHA1

    9e23d18298cbbf523ca764fc2c1c7ebe335f05a4

  • SHA256

    1a26b29b187cc42a20182884a65b5540841896bc8a26c85f64192017963ad298

  • SHA512

    6b424d4c9a4f24bf6966c38e4859d963e664fe7e2b54594c254572dd1fcd1ef497bcd1baf8f37cb52de89af327109d749dedd2c3408526b8a3bf56b995a28e66

  • SSDEEP

    24576:zQ5aILMCfmAUjzX6xQ0+wCIygDsAUkhmZ1:E5aIwC+Agr6SNbz

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\1a26b29b187cc42a20182884a65b5540841896bc8a26c85f64192017963ad298.exe
    "C:\Users\Admin\AppData\Local\Temp\1a26b29b187cc42a20182884a65b5540841896bc8a26c85f64192017963ad298.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2080
    • C:\Users\Admin\AppData\Roaming\WinSocket\1a27b29b198cc42a20192994a76b6640941997bc9a27c96f74192018973ad299.exe
      C:\Users\Admin\AppData\Roaming\WinSocket\1a27b29b198cc42a20192994a76b6640941997bc9a27c96f74192018973ad299.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:2660
    • C:\Users\Admin\AppData\Roaming\WinSocket\1a27b29b198cc42a20192994a76b6640941997bc9a27c96f74192018973ad299.exe
      C:\Users\Admin\AppData\Roaming\WinSocket\1a27b29b198cc42a20192994a76b6640941997bc9a27c96f74192018973ad299.exe
      1⤵
      • Executes dropped EXE
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:3440
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe
        2⤵
          PID:1220
      • C:\Users\Admin\AppData\Roaming\WinSocket\1a27b29b198cc42a20192994a76b6640941997bc9a27c96f74192018973ad299.exe
        C:\Users\Admin\AppData\Roaming\WinSocket\1a27b29b198cc42a20192994a76b6640941997bc9a27c96f74192018973ad299.exe
        1⤵
        • Executes dropped EXE
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:4380
        • C:\Windows\system32\svchost.exe
          C:\Windows\system32\svchost.exe
          2⤵
            PID:636

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Roaming\WinSocket\1a27b29b198cc42a20192994a76b6640941997bc9a27c96f74192018973ad299.exe

          Filesize

          943KB

          MD5

          665b8cace4e7b61cd55c5d338826bb11

          SHA1

          9e23d18298cbbf523ca764fc2c1c7ebe335f05a4

          SHA256

          1a26b29b187cc42a20182884a65b5540841896bc8a26c85f64192017963ad298

          SHA512

          6b424d4c9a4f24bf6966c38e4859d963e664fe7e2b54594c254572dd1fcd1ef497bcd1baf8f37cb52de89af327109d749dedd2c3408526b8a3bf56b995a28e66

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

          Filesize

          29KB

          MD5

          1f68ff5bd0d77fb275380201b9d1505c

          SHA1

          3ad0de09100495f40ac1272b8b89ca16affea8d9

          SHA256

          e160e15b0e5c6430b8a252605282f8c0e96ac9c8201e962b9c10e0042bdc7e1b

          SHA512

          c1b0ed1a2c44d5971ab9a7028452e94dac1e6c5887469654396c21178ab01dc2954128f5280072b4855eea03ea70f2550c8f04b997cadefd5acbbe0df2663b76

        • memory/872-52-0x0000000003160000-0x0000000003429000-memory.dmp

          Filesize

          2.8MB

        • memory/872-51-0x0000000003060000-0x000000000311E000-memory.dmp

          Filesize

          760KB

        • memory/872-28-0x00000000022D0000-0x00000000022D1000-memory.dmp

          Filesize

          4KB

        • memory/872-29-0x00000000022D0000-0x00000000022D1000-memory.dmp

          Filesize

          4KB

        • memory/872-30-0x00000000022D0000-0x00000000022D1000-memory.dmp

          Filesize

          4KB

        • memory/872-31-0x00000000022D0000-0x00000000022D1000-memory.dmp

          Filesize

          4KB

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

          Filesize

          456KB

        • memory/872-27-0x00000000022D0000-0x00000000022D1000-memory.dmp

          Filesize

          4KB

        • memory/872-32-0x00000000022D0000-0x00000000022D1000-memory.dmp

          Filesize

          4KB

        • memory/872-33-0x00000000022D0000-0x00000000022D1000-memory.dmp

          Filesize

          4KB

        • memory/872-34-0x00000000022D0000-0x00000000022D1000-memory.dmp

          Filesize

          4KB

        • memory/872-35-0x00000000022D0000-0x00000000022D1000-memory.dmp

          Filesize

          4KB

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

          Filesize

          28KB

        • memory/872-36-0x00000000022D0000-0x00000000022D1000-memory.dmp

          Filesize

          4KB

        • memory/872-26-0x00000000022D0000-0x00000000022D1000-memory.dmp

          Filesize

          4KB

        • memory/872-37-0x00000000022D0000-0x00000000022D1000-memory.dmp

          Filesize

          4KB

        • memory/2080-7-0x0000000002130000-0x0000000002131000-memory.dmp

          Filesize

          4KB

        • memory/2080-12-0x0000000002130000-0x0000000002131000-memory.dmp

          Filesize

          4KB

        • memory/2080-18-0x0000000000400000-0x0000000000472000-memory.dmp

          Filesize

          456KB

        • memory/2080-8-0x0000000002130000-0x0000000002131000-memory.dmp

          Filesize

          4KB

        • memory/2080-14-0x0000000002130000-0x0000000002131000-memory.dmp

          Filesize

          4KB

        • memory/2080-6-0x0000000002130000-0x0000000002131000-memory.dmp

          Filesize

          4KB

        • memory/2080-5-0x0000000002130000-0x0000000002131000-memory.dmp

          Filesize

          4KB

        • memory/2080-13-0x0000000002130000-0x0000000002131000-memory.dmp

          Filesize

          4KB

        • memory/2080-17-0x0000000000421000-0x0000000000422000-memory.dmp

          Filesize

          4KB

        • memory/2080-10-0x0000000002130000-0x0000000002131000-memory.dmp

          Filesize

          4KB

        • memory/2080-11-0x0000000002130000-0x0000000002131000-memory.dmp

          Filesize

          4KB

        • memory/2080-9-0x0000000002130000-0x0000000002131000-memory.dmp

          Filesize

          4KB

        • memory/2080-15-0x0000000002150000-0x0000000002179000-memory.dmp

          Filesize

          164KB

        • memory/2080-4-0x0000000002130000-0x0000000002131000-memory.dmp

          Filesize

          4KB

        • memory/2080-2-0x0000000002130000-0x0000000002131000-memory.dmp

          Filesize

          4KB

        • memory/2080-3-0x0000000002130000-0x0000000002131000-memory.dmp

          Filesize

          4KB

        • memory/2660-47-0x0000000010000000-0x000000001001E000-memory.dmp

          Filesize

          120KB

        • memory/2660-53-0x000002CCB1310000-0x000002CCB1311000-memory.dmp

          Filesize

          4KB

        • memory/2660-46-0x0000000010000000-0x000000001001E000-memory.dmp

          Filesize

          120KB

        • memory/3440-69-0x0000000000DD0000-0x0000000000DD1000-memory.dmp

          Filesize

          4KB

        • memory/3440-65-0x0000000000DD0000-0x0000000000DD1000-memory.dmp

          Filesize

          4KB

        • memory/3440-63-0x0000000000DD0000-0x0000000000DD1000-memory.dmp

          Filesize

          4KB

        • memory/3440-66-0x0000000000DD0000-0x0000000000DD1000-memory.dmp

          Filesize

          4KB

        • memory/3440-67-0x0000000000DD0000-0x0000000000DD1000-memory.dmp

          Filesize

          4KB

        • memory/3440-60-0x0000000000DD0000-0x0000000000DD1000-memory.dmp

          Filesize

          4KB

        • memory/3440-68-0x0000000000DD0000-0x0000000000DD1000-memory.dmp

          Filesize

          4KB

        • memory/3440-58-0x0000000000DD0000-0x0000000000DD1000-memory.dmp

          Filesize

          4KB

        • memory/3440-64-0x0000000000DD0000-0x0000000000DD1000-memory.dmp

          Filesize

          4KB

        • memory/3440-62-0x0000000000DD0000-0x0000000000DD1000-memory.dmp

          Filesize

          4KB

        • memory/3440-61-0x0000000000DD0000-0x0000000000DD1000-memory.dmp

          Filesize

          4KB

        • memory/3440-72-0x0000000000421000-0x0000000000422000-memory.dmp

          Filesize

          4KB

        • memory/3440-73-0x0000000000400000-0x0000000000472000-memory.dmp

          Filesize

          456KB

        • memory/3440-59-0x0000000000DD0000-0x0000000000DD1000-memory.dmp

          Filesize

          4KB