Analysis

  • max time kernel
    122s
  • max time network
    80s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    03-05-2022 11:56

General

  • Target

    ?i=1qodpluqq.xlsm

  • Size

    83KB

  • MD5

    cf82eec9632dc53d54c38f1d7b8a1b71

  • SHA1

    7b7e3339a8e857f1525341c074571ee7d7e9dd7f

  • SHA256

    9fbfeb3873dee627be46cf7c10015435d027d718dd42a7842badd45e590f782b

  • SHA512

    346297dc7ce5b9caf84b766e40339372012f3401f010a7473a52cdb9a56027bdef53869a7aa543b67aa890536d442ed718583b04a7328302a164b7dba6f6dd29

Score
10/10

Malware Config

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

http://yuanbinglun.com/www.yuanbinglun.com/7kKwqmxRWQK0OLi/

xlm40.dropper

http://laserjetprintersreview.xyz/wp-includes/BJ6yUJ/

xlm40.dropper

http://2021.posadamision.com/wp-admin/IoqaL08/

Signatures

  • Enumerates system info in registry 2 TTPs 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 31 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs

Processes

  • C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\_i=1qodpluqq.xlsm
    1⤵
    • Enumerates system info in registry
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1192

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1192-54-0x000000002FFB1000-0x000000002FFB4000-memory.dmp

    Filesize

    12KB

  • memory/1192-55-0x0000000071C51000-0x0000000071C53000-memory.dmp

    Filesize

    8KB

  • memory/1192-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

    Filesize

    64KB

  • memory/1192-57-0x0000000072C3D000-0x0000000072C48000-memory.dmp

    Filesize

    44KB

  • memory/1192-58-0x0000000076011000-0x0000000076013000-memory.dmp

    Filesize

    8KB

  • memory/1192-59-0x000000005FFF0000-0x0000000060000000-memory.dmp

    Filesize

    64KB