Analysis

  • max time kernel
    106s
  • max time network
    129s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/09/2022, 11:31

General

  • Target

    MUFG_JOB_DESCRIPTION.docx

  • Size

    2.6MB

  • MD5

    38e49cd1b7e5d3adb8e058040275b6fd

  • SHA1

    b57d4826cc194c4b1e50fb267975e01332363a5b

  • SHA256

    c08ba7c0297cd515c5a24918f6e1ec705b72cdeea40078494d8b51de447b6b8c

  • SHA512

    5c5c3b00084f4e602f6b74164767042b82f670adf41da29a883f070f171517841282de9e274e16a93fa2cf67ad0dddbe4d68aa34984caf88415673dee57ec65c

  • SSDEEP

    49152:cKFWUkhDCD/KESkcCFcsGPthcmy2i7f8I/iUsBaDaMgIGqyzUvWU9G3eqiR+Rt/R:/khDCjSSFcsWcm3fXlmKEL9KxjbDZF1

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
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 9 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\MUFG_JOB_DESCRIPTION.docx" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:3676

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3676-132-0x00007FFC32230000-0x00007FFC32240000-memory.dmp

    Filesize

    64KB

  • memory/3676-133-0x00007FFC32230000-0x00007FFC32240000-memory.dmp

    Filesize

    64KB

  • memory/3676-134-0x00007FFC32230000-0x00007FFC32240000-memory.dmp

    Filesize

    64KB

  • memory/3676-135-0x00007FFC32230000-0x00007FFC32240000-memory.dmp

    Filesize

    64KB

  • memory/3676-136-0x00007FFC32230000-0x00007FFC32240000-memory.dmp

    Filesize

    64KB

  • memory/3676-137-0x00007FFC2FA10000-0x00007FFC2FA20000-memory.dmp

    Filesize

    64KB

  • memory/3676-138-0x00007FFC2FA10000-0x00007FFC2FA20000-memory.dmp

    Filesize

    64KB

  • memory/3676-140-0x00007FFC32230000-0x00007FFC32240000-memory.dmp

    Filesize

    64KB

  • memory/3676-141-0x00007FFC32230000-0x00007FFC32240000-memory.dmp

    Filesize

    64KB

  • memory/3676-142-0x00007FFC32230000-0x00007FFC32240000-memory.dmp

    Filesize

    64KB

  • memory/3676-143-0x00007FFC32230000-0x00007FFC32240000-memory.dmp

    Filesize

    64KB