Analysis

  • max time kernel
    134s
  • max time network
    134s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    18-01-2022 15:00

General

  • Target

    a03cfb931373d77a2ba567fc5cc782a33d417ab20d24c213e10e8a8db7a5bee1.xlsm

  • Size

    99KB

  • MD5

    b13a03fa91c53920cdfb0c16a1281ef1

  • SHA1

    39ae449caeaf749437657f1396efc091f090be3a

  • SHA256

    a03cfb931373d77a2ba567fc5cc782a33d417ab20d24c213e10e8a8db7a5bee1

  • SHA512

    1b898a7b38277845d644dc4e83b12e728a96cbba8078ca129a30352ff82814d213eafcd6cb0691d56a53b00c5820585a3dec5cbf8fc462b1e6914efb411b5d1d

Score
10/10

Malware Config

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

http://te.pppleohhh.xyz/test/H3r1eZNC1xrY/

xlm40.dropper

http://donate.lambolero.com/-/gzZ/

xlm40.dropper

https://notesculture.com/wp-includes/QvFx58rrwdOe6jDhvt/

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 1 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\a03cfb931373d77a2ba567fc5cc782a33d417ab20d24c213e10e8a8db7a5bee1.xlsm"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3388

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3388-115-0x00007FFBBFC80000-0x00007FFBBFC90000-memory.dmp
    Filesize

    64KB

  • memory/3388-116-0x00007FFBBFC80000-0x00007FFBBFC90000-memory.dmp
    Filesize

    64KB

  • memory/3388-117-0x00007FFBBFC80000-0x00007FFBBFC90000-memory.dmp
    Filesize

    64KB

  • memory/3388-118-0x00007FFBBFC80000-0x00007FFBBFC90000-memory.dmp
    Filesize

    64KB

  • memory/3388-121-0x00007FFBBFC80000-0x00007FFBBFC90000-memory.dmp
    Filesize

    64KB

  • memory/3388-128-0x00007FFBBD0D0000-0x00007FFBBD0E0000-memory.dmp
    Filesize

    64KB

  • memory/3388-129-0x00007FFBBD0D0000-0x00007FFBBD0E0000-memory.dmp
    Filesize

    64KB

  • memory/3388-296-0x00007FFBBFC80000-0x00007FFBBFC90000-memory.dmp
    Filesize

    64KB

  • memory/3388-297-0x00007FFBBFC80000-0x00007FFBBFC90000-memory.dmp
    Filesize

    64KB

  • memory/3388-295-0x00007FFBBFC80000-0x00007FFBBFC90000-memory.dmp
    Filesize

    64KB

  • memory/3388-294-0x00007FFBBFC80000-0x00007FFBBFC90000-memory.dmp
    Filesize

    64KB