Analysis

  • max time kernel
    135s
  • max time network
    135s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    18-01-2022 13:20

General

  • Target

    fc441ded42ca35daa8bba9000913077ec4b2f03c85e500a881697955ecee11f7.xlsm

  • Size

    99KB

  • MD5

    0f90d35a8b375c56a53ee6c3e528b3e8

  • SHA1

    f53a1631f8ca872c937fe222bcce5e048d684c59

  • SHA256

    fc441ded42ca35daa8bba9000913077ec4b2f03c85e500a881697955ecee11f7

  • SHA512

    e9c9cf4b8ee4630706dd92558f78a126f5a5c714416e6e672e38e6e080dbbad55387c4f302877c547bcb7ec5034306cbd474fdeceaabf031fc13b0dd9f1f6c12

Score
10/10

Malware Config

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

http://auto.lambolero.com/f1nygync/IOENXupeXUt/

xlm40.dropper

http://admin.sattaking-real.com/globals/pPBxU7VQpL4/

xlm40.dropper

https://alignerpliers.com/er1lrd/0f6NDjKJLe8OCjvruY/

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\fc441ded42ca35daa8bba9000913077ec4b2f03c85e500a881697955ecee11f7.xlsm"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3520

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/3520-115-0x00007FF7F2D00000-0x00007FF7F2D10000-memory.dmp
    Filesize

    64KB

  • memory/3520-116-0x00007FF7F2D00000-0x00007FF7F2D10000-memory.dmp
    Filesize

    64KB

  • memory/3520-117-0x00007FF7F2D00000-0x00007FF7F2D10000-memory.dmp
    Filesize

    64KB

  • memory/3520-118-0x00007FF7F2D00000-0x00007FF7F2D10000-memory.dmp
    Filesize

    64KB

  • memory/3520-121-0x00007FF7F2D00000-0x00007FF7F2D10000-memory.dmp
    Filesize

    64KB

  • memory/3520-128-0x00007FF7EF4D0000-0x00007FF7EF4E0000-memory.dmp
    Filesize

    64KB

  • memory/3520-129-0x00007FF7EF4D0000-0x00007FF7EF4E0000-memory.dmp
    Filesize

    64KB

  • memory/3520-292-0x00007FF7F2D00000-0x00007FF7F2D10000-memory.dmp
    Filesize

    64KB

  • memory/3520-293-0x00007FF7F2D00000-0x00007FF7F2D10000-memory.dmp
    Filesize

    64KB

  • memory/3520-294-0x00007FF7F2D00000-0x00007FF7F2D10000-memory.dmp
    Filesize

    64KB

  • memory/3520-295-0x00007FF7F2D00000-0x00007FF7F2D10000-memory.dmp
    Filesize

    64KB