Analysis

  • max time kernel
    49s
  • max time network
    57s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    23-11-2022 06:12

General

  • Target

    f999b85d36aabb528fad59dc02699eb5c40128814c9a3da480e8adf429e75af8.exe

  • Size

    1.1MB

  • MD5

    199504ab097a002f381b322dab4a5efb

  • SHA1

    c321a450530c8d2cd5463c810c15b8d5e9d9abcc

  • SHA256

    f999b85d36aabb528fad59dc02699eb5c40128814c9a3da480e8adf429e75af8

  • SHA512

    a62a8442299f1639626f5e17d51648d8569eba7d975a010d92911d352ede1e4c6f376fe8ffd2d875c563b3bebac84e0cde04cddba1b564ffa50e1fa0584f6793

  • SSDEEP

    24576:iio2C4Tz86EE1by3swR9HrwNmojHuD/bsytUltKo+5+VYrle5sU:k4TzJJm9R9kFTSbNtkwo+5Vrle5h

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\f999b85d36aabb528fad59dc02699eb5c40128814c9a3da480e8adf429e75af8.exe
    "C:\Users\Admin\AppData\Local\Temp\f999b85d36aabb528fad59dc02699eb5c40128814c9a3da480e8adf429e75af8.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1088
    • C:\Users\Admin\AppData\Local\Temp\f999b85d36aabb528fad59dc02699eb5c40128814c9a3da480e8adf429e75af8.exe
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:1780

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1780-54-0x0000000000400000-0x00000000004F3000-memory.dmp

    Filesize

    972KB

  • memory/1780-55-0x0000000000400000-0x00000000004F3000-memory.dmp

    Filesize

    972KB

  • memory/1780-57-0x0000000000400000-0x00000000004F3000-memory.dmp

    Filesize

    972KB

  • memory/1780-59-0x0000000000400000-0x00000000004F3000-memory.dmp

    Filesize

    972KB

  • memory/1780-61-0x0000000000400000-0x00000000004F3000-memory.dmp

    Filesize

    972KB

  • memory/1780-63-0x0000000000400000-0x00000000004F3000-memory.dmp

    Filesize

    972KB

  • memory/1780-65-0x0000000000400000-0x00000000004F3000-memory.dmp

    Filesize

    972KB

  • memory/1780-66-0x000000000044E28C-mapping.dmp

  • memory/1780-68-0x0000000074D61000-0x0000000074D63000-memory.dmp

    Filesize

    8KB

  • memory/1780-69-0x0000000000400000-0x00000000004F3000-memory.dmp

    Filesize

    972KB

  • memory/1780-70-0x0000000000400000-0x00000000004F3000-memory.dmp

    Filesize

    972KB

  • memory/1780-71-0x0000000000400000-0x00000000004F3000-memory.dmp

    Filesize

    972KB

  • memory/1780-72-0x0000000000400000-0x00000000004F3000-memory.dmp

    Filesize

    972KB