Analysis

  • max time kernel
    30s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 10:45

General

  • Target

    a8a7dcac37bf508a68d744487b551fbc5c8cdac30612b6c45e21a6ed3d9504ce.exe

  • Size

    1.3MB

  • MD5

    3010afda4ce50b25272009ea99a01072

  • SHA1

    643eb30e68a7a7f150e806158ac854d21191e428

  • SHA256

    a8a7dcac37bf508a68d744487b551fbc5c8cdac30612b6c45e21a6ed3d9504ce

  • SHA512

    539322f5b2f07ccfd3ec5481223eae0900c679378e15a5fb1dc99940555cee6850b35c7487a8c0cf3c43b631d2c73eb7481966bfe1dcbff64042e721ec1ae832

  • SSDEEP

    24576:jrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPak5:jrKo4ZwCOnYjVmJPaa

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a8a7dcac37bf508a68d744487b551fbc5c8cdac30612b6c45e21a6ed3d9504ce.exe
    "C:\Users\Admin\AppData\Local\Temp\a8a7dcac37bf508a68d744487b551fbc5c8cdac30612b6c45e21a6ed3d9504ce.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1620
    • C:\Users\Admin\AppData\Local\Temp\a8a7dcac37bf508a68d744487b551fbc5c8cdac30612b6c45e21a6ed3d9504ce.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1732

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1732-54-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1732-55-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1732-57-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1732-59-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1732-61-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1732-63-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1732-65-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1732-66-0x000000000044E057-mapping.dmp

  • memory/1732-68-0x0000000075D01000-0x0000000075D03000-memory.dmp

    Filesize

    8KB

  • memory/1732-69-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1732-70-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB

  • memory/1732-72-0x0000000000400000-0x00000000004D9000-memory.dmp

    Filesize

    868KB