Analysis

  • max time kernel
    146s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    03/12/2022, 05:08

General

  • Target

    7509336d2bc7625e5a436ec1f16c5c055bde09df40b30a4251e569adef396062.exe

  • Size

    376KB

  • MD5

    aad96d28145a595f917aa8767cc78977

  • SHA1

    c273bba243015e8f232a202f8fea5b5bdf6228ee

  • SHA256

    7509336d2bc7625e5a436ec1f16c5c055bde09df40b30a4251e569adef396062

  • SHA512

    6375e350f9188d33c8f7651f93ef0fbc3d5d01fa1091e86c093825fe781c39c6d85172065aad9031712753e5766cfa3a8bf2d7d2826a55831c18766de08698bf

  • SSDEEP

    6144:cabtLwz5rZp68dtMl7N/enQFC1PdqXciNqSigngPzaBC5n1wuF6F:catM5/68dtMpN/LCjqMqnY356uFq

Malware Config

Signatures

  • Windows security bypass 2 TTPs 10 IoCs
  • Disables taskbar notifications via registry modification
  • Executes dropped EXE 1 IoCs
  • Deletes itself 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Windows security modification 2 TTPs 14 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of FindShellTrayWindow 5 IoCs
  • Suspicious use of SendNotifyMessage 5 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7509336d2bc7625e5a436ec1f16c5c055bde09df40b30a4251e569adef396062.exe
    "C:\Users\Admin\AppData\Local\Temp\7509336d2bc7625e5a436ec1f16c5c055bde09df40b30a4251e569adef396062.exe"
    1⤵
    • Windows security bypass
    • Loads dropped DLL
    • Windows security modification
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2036
    • C:\ProgramData\F4D55F6500014973000B4090B4EB2331\F4D55F6500014973000B4090B4EB2331.exe
      "C:\ProgramData\F4D55F6500014973000B4090B4EB2331\F4D55F6500014973000B4090B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\7509336d2bc7625e5a436ec1f16c5c055bde09df40b30a4251e569adef396062.exe"
      2⤵
      • Windows security bypass
      • Executes dropped EXE
      • Deletes itself
      • Windows security modification
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:884

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\ProgramData\F4D55F6500014973000B4090B4EB2331\F4D55F6500014973000B4090B4EB2331.exe

          Filesize

          376KB

          MD5

          aad96d28145a595f917aa8767cc78977

          SHA1

          c273bba243015e8f232a202f8fea5b5bdf6228ee

          SHA256

          7509336d2bc7625e5a436ec1f16c5c055bde09df40b30a4251e569adef396062

          SHA512

          6375e350f9188d33c8f7651f93ef0fbc3d5d01fa1091e86c093825fe781c39c6d85172065aad9031712753e5766cfa3a8bf2d7d2826a55831c18766de08698bf

        • C:\ProgramData\F4D55F6500014973000B4090B4EB2331\F4D55F6500014973000B4090B4EB2331.exe

          Filesize

          376KB

          MD5

          aad96d28145a595f917aa8767cc78977

          SHA1

          c273bba243015e8f232a202f8fea5b5bdf6228ee

          SHA256

          7509336d2bc7625e5a436ec1f16c5c055bde09df40b30a4251e569adef396062

          SHA512

          6375e350f9188d33c8f7651f93ef0fbc3d5d01fa1091e86c093825fe781c39c6d85172065aad9031712753e5766cfa3a8bf2d7d2826a55831c18766de08698bf

        • \ProgramData\F4D55F6500014973000B4090B4EB2331\F4D55F6500014973000B4090B4EB2331.exe

          Filesize

          376KB

          MD5

          aad96d28145a595f917aa8767cc78977

          SHA1

          c273bba243015e8f232a202f8fea5b5bdf6228ee

          SHA256

          7509336d2bc7625e5a436ec1f16c5c055bde09df40b30a4251e569adef396062

          SHA512

          6375e350f9188d33c8f7651f93ef0fbc3d5d01fa1091e86c093825fe781c39c6d85172065aad9031712753e5766cfa3a8bf2d7d2826a55831c18766de08698bf

        • \ProgramData\F4D55F6500014973000B4090B4EB2331\F4D55F6500014973000B4090B4EB2331.exe

          Filesize

          376KB

          MD5

          aad96d28145a595f917aa8767cc78977

          SHA1

          c273bba243015e8f232a202f8fea5b5bdf6228ee

          SHA256

          7509336d2bc7625e5a436ec1f16c5c055bde09df40b30a4251e569adef396062

          SHA512

          6375e350f9188d33c8f7651f93ef0fbc3d5d01fa1091e86c093825fe781c39c6d85172065aad9031712753e5766cfa3a8bf2d7d2826a55831c18766de08698bf

        • memory/884-62-0x0000000000400000-0x00000000004BD000-memory.dmp

          Filesize

          756KB

        • memory/884-63-0x0000000000400000-0x00000000004BD000-memory.dmp

          Filesize

          756KB

        • memory/2036-54-0x0000000075521000-0x0000000075523000-memory.dmp

          Filesize

          8KB

        • memory/2036-61-0x0000000000400000-0x00000000004BD000-memory.dmp

          Filesize

          756KB

        • memory/2036-64-0x0000000000400000-0x00000000004BD000-memory.dmp

          Filesize

          756KB