Analysis

  • max time kernel
    173s
  • max time network
    177s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    21-04-2022 19:22

General

  • Target

    ?i=1kydyaczi.xlsm

  • Size

    99KB

  • MD5

    d9840ff5aef4fcb1e822376f0cbd15ba

  • SHA1

    f109110de7bb4691602099bb25ad64e7807194e7

  • SHA256

    348096634dee34b5a2997542f31eba52bbff0f83680ac20e2c2c4030ec0b4baa

  • SHA512

    6666d6935aafd3f12e9f1f57774d75e72eaa72fa03630a1cf426e7445820414602daeadda607a5fe55f3b5207763cf998e182bee359edcfa8d05cf1df6e99715

Score
10/10

Malware Config

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

http://shop.lambolero.com/iiwkjgp/eu7rH6/

xlm40.dropper

http://api.task-lite.com/-/EYe3DEfcw7LCaU6T/

xlm40.dropper

https://celhocortofilmfestival.stream/css/oQSBr44obE/

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\_i=1kydyaczi.xlsm"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1592

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1592-130-0x00007FFDF0DB0000-0x00007FFDF0DC0000-memory.dmp

    Filesize

    64KB

  • memory/1592-131-0x00007FFDF0DB0000-0x00007FFDF0DC0000-memory.dmp

    Filesize

    64KB

  • memory/1592-132-0x00007FFDF0DB0000-0x00007FFDF0DC0000-memory.dmp

    Filesize

    64KB

  • memory/1592-133-0x00007FFDF0DB0000-0x00007FFDF0DC0000-memory.dmp

    Filesize

    64KB

  • memory/1592-134-0x00007FFDF0DB0000-0x00007FFDF0DC0000-memory.dmp

    Filesize

    64KB

  • memory/1592-135-0x00007FFDF0DB0000-0x00007FFDF0DC0000-memory.dmp

    Filesize

    64KB

  • memory/1592-136-0x00007FFDF0DB0000-0x00007FFDF0DC0000-memory.dmp

    Filesize

    64KB

  • memory/1592-137-0x00007FFDF0DB0000-0x00007FFDF0DC0000-memory.dmp

    Filesize

    64KB

  • memory/1592-138-0x00007FFDF0DB0000-0x00007FFDF0DC0000-memory.dmp

    Filesize

    64KB