Analysis

  • max time kernel
    147s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    19-01-2024 12:06

General

  • Target

    6795196e75a680786678c8abb0828e30.exe

  • Size

    384KB

  • MD5

    6795196e75a680786678c8abb0828e30

  • SHA1

    17e3f56f702cedd7e765f15b05f9d094e598ab3c

  • SHA256

    09d761fc29f49c45258ff5414170376ec0680b622e5cc3e651b7357a425d9ac0

  • SHA512

    0745081b0c3c917d05b32c077d7e7265291296d28829871d29bbff8dd1833bb99f49041e16e9ffef50b753afe381f4842622d2a809b0b0243201beeff589f65a

  • SSDEEP

    6144:JEjt5w5jvQ6PhxTvPWKsbqpEOiWqRZA2uf95XEkF5iZjVIWYuEexyEWb1DjEgXTP:JE55w5DQItOjEfiWMJc9ik4tYuXxyEEB

Malware Config

Signatures

  • Windows security bypass 2 TTPs 10 IoCs
  • Disables taskbar notifications via registry modification
  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Windows security modification 2 TTPs 14 IoCs
  • Adds Run key to start application 2 TTPs 1 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\6795196e75a680786678c8abb0828e30.exe
    "C:\Users\Admin\AppData\Local\Temp\6795196e75a680786678c8abb0828e30.exe"
    1⤵
    • Windows security bypass
    • Loads dropped DLL
    • Windows security modification
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2532
    • C:\ProgramData\043A6AEB00014973000B5F50B4EB2331\043A6AEB00014973000B5F50B4EB2331.exe
      "C:\ProgramData\043A6AEB00014973000B5F50B4EB2331\043A6AEB00014973000B5F50B4EB2331.exe" "C:\Users\Admin\AppData\Local\Temp\6795196e75a680786678c8abb0828e30.exe"
      2⤵
      • Windows security bypass
      • Deletes itself
      • Executes dropped EXE
      • 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:2312

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \ProgramData\043A6AEB00014973000B5F50B4EB2331\043A6AEB00014973000B5F50B4EB2331.exe

    Filesize

    384KB

    MD5

    6795196e75a680786678c8abb0828e30

    SHA1

    17e3f56f702cedd7e765f15b05f9d094e598ab3c

    SHA256

    09d761fc29f49c45258ff5414170376ec0680b622e5cc3e651b7357a425d9ac0

    SHA512

    0745081b0c3c917d05b32c077d7e7265291296d28829871d29bbff8dd1833bb99f49041e16e9ffef50b753afe381f4842622d2a809b0b0243201beeff589f65a

  • memory/2312-12-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB

  • memory/2312-13-0x00000000001F0000-0x00000000001F2000-memory.dmp

    Filesize

    8KB

  • memory/2312-21-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB

  • memory/2312-30-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB

  • memory/2312-37-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB

  • memory/2532-0-0x0000000000220000-0x0000000000222000-memory.dmp

    Filesize

    8KB

  • memory/2532-1-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB

  • memory/2532-2-0x0000000000320000-0x0000000000322000-memory.dmp

    Filesize

    8KB

  • memory/2532-20-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB

  • memory/2532-28-0x0000000000400000-0x00000000004BD000-memory.dmp

    Filesize

    756KB