Resubmissions

09-03-2023 06:42

230309-hgpybaah95 10

07-03-2023 13:00

230307-p826aaaa95 8

07-03-2023 12:24

230307-pljqeshc7z 10

Analysis

  • max time kernel
    110s
  • max time network
    131s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-03-2023 13:00

General

  • Target

    INVOICE 589 03_23.doc

  • Size

    526.2MB

  • MD5

    b59808aba76dd0095aa06133382de9ed

  • SHA1

    59aed06213b305d2877031e8ef489064ef74ca74

  • SHA256

    2e116e6a43dcc2ee55df34664a7d5bfae36918f3a8ce5af97be6cb99e3a4de5b

  • SHA512

    134c7c9929c277a3ec0403c2246214059d107c78c0056f8190218e0d16ded3cfaa7a4682d695f9e6212c66220cb222589c8fcd19f6ea70a00994eb06eec6566b

  • SSDEEP

    3072:eoEW2aOtFjH0lP2IpjctfRcVVwEi/A8NVM1wIOCbX6bYLjWFJuvx7ueK6:ZE1aOtFa2I9c3aVw4zwxCbJ4Jup

Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Script User-Agent 7 IoCs

    Uses user-agent string associated with script host/environment.

  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\INVOICE 589 03_23.doc" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:4768

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4768-133-0x00007FFB16D90000-0x00007FFB16DA0000-memory.dmp

    Filesize

    64KB

  • memory/4768-134-0x00007FFB16D90000-0x00007FFB16DA0000-memory.dmp

    Filesize

    64KB

  • memory/4768-135-0x00007FFB16D90000-0x00007FFB16DA0000-memory.dmp

    Filesize

    64KB

  • memory/4768-136-0x00007FFB16D90000-0x00007FFB16DA0000-memory.dmp

    Filesize

    64KB

  • memory/4768-137-0x00007FFB16D90000-0x00007FFB16DA0000-memory.dmp

    Filesize

    64KB

  • memory/4768-138-0x00007FFB14960000-0x00007FFB14970000-memory.dmp

    Filesize

    64KB

  • memory/4768-139-0x00007FFB14960000-0x00007FFB14970000-memory.dmp

    Filesize

    64KB

  • memory/4768-168-0x00007FFB16D90000-0x00007FFB16DA0000-memory.dmp

    Filesize

    64KB

  • memory/4768-169-0x00007FFB16D90000-0x00007FFB16DA0000-memory.dmp

    Filesize

    64KB

  • memory/4768-170-0x00007FFB16D90000-0x00007FFB16DA0000-memory.dmp

    Filesize

    64KB

  • memory/4768-171-0x00007FFB16D90000-0x00007FFB16DA0000-memory.dmp

    Filesize

    64KB