Analysis

  • max time kernel
    122s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    12-09-2024 14:06

General

  • Target

    license.rtf

  • Size

    55KB

  • MD5

    260a5ca21a233929f90eef26d4108ce4

  • SHA1

    55cab04686ab18b9aba6ef746ccd6ebf2250cb6f

  • SHA256

    fa0244cdd58387151001e4ad37eacf7da22fbdd49341ace977bf2e588cff2ad0

  • SHA512

    aead7337cc5cb4ac3b7c4b9aefb9cda971aafeb196ca51cc1ffea4406188ca79ddfe5dacc901bcc96df2343cc30b64bc2c325afa7aa58f26b05ff37d82511463

  • SSDEEP

    384:323s2CrN79ozVzEFH3WLYG8UcyQJuCiptlfhkmD8jl21h2atyF/vNgpG4c3CR4Jc:323K3WLYG8/yJThxqNR+8BPUWmhAZqCE

Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Office loads VBA resources, possible macro or embedded object present
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\license.rtf"
    1⤵
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2104
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:2568

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotm

      Filesize

      19KB

      MD5

      718990321d6345c6e91a8362524a391f

      SHA1

      af82a60f2c3b6a29a7b5fec49fcc85d6e29f47df

      SHA256

      6972bf48a747c0b6b3fac8c2c8635e41c6d37a32fe7ba81c5fdf1819fa608a3e

      SHA512

      7d25a3ace564f816b63e93db74c55c729051bee9aaac0f861aa1a99342599df6db4d6b61db61fd8baf2e5b688452eefee136ffc964d8c5b666aa47824cb2c61c

    • memory/2104-0-0x000000002F8E1000-0x000000002F8E2000-memory.dmp

      Filesize

      4KB

    • memory/2104-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/2104-2-0x00000000713CD000-0x00000000713D8000-memory.dmp

      Filesize

      44KB

    • memory/2104-6-0x00000000713CD000-0x00000000713D8000-memory.dmp

      Filesize

      44KB

    • memory/2104-27-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB