Analysis

  • max time kernel
    131s
  • max time network
    130s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    14-01-2022 16:29

General

  • Target

    2b25518c74a4620e944ebbb70b30787175d702d7c2b9dab5072d25bda750f042.xlsm

  • Size

    83KB

  • MD5

    baf7962be614881a29bb12bb46efdc7a

  • SHA1

    63c0776962828909db62eebf5522025c598f8aa9

  • SHA256

    2b25518c74a4620e944ebbb70b30787175d702d7c2b9dab5072d25bda750f042

  • SHA512

    2fb080300a6ec49bac81b8cef11b809d1ee2d19511a7b83feaab7c576fa7e7e025899a201cd4b624625dc6e0fd9a0988fbe2a7f85cf0da12633d7b9d00c1c62f

Score
10/10

Malware Config

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

http://therecyclingmachine.com/wp-admin/LzpOZSlkq90fYT1/

xlm40.dropper

http://zhongmaifangwu.com/TEST777/3U4Un0u/

xlm40.dropper

http://chicagocloudgroup.com/wp-content/updraft/OKXV/

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\2b25518c74a4620e944ebbb70b30787175d702d7c2b9dab5072d25bda750f042.xlsm"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2548

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2548-114-0x00007FFE3E940000-0x00007FFE3E950000-memory.dmp

    Filesize

    64KB

  • memory/2548-115-0x00007FFE3E940000-0x00007FFE3E950000-memory.dmp

    Filesize

    64KB

  • memory/2548-116-0x00007FFE3E940000-0x00007FFE3E950000-memory.dmp

    Filesize

    64KB

  • memory/2548-117-0x00007FFE3E940000-0x00007FFE3E950000-memory.dmp

    Filesize

    64KB

  • memory/2548-118-0x000002232AEA0000-0x000002232AEA2000-memory.dmp

    Filesize

    8KB

  • memory/2548-119-0x000002232AEA0000-0x000002232AEA2000-memory.dmp

    Filesize

    8KB

  • memory/2548-120-0x000002232AEA0000-0x000002232AEA2000-memory.dmp

    Filesize

    8KB

  • memory/2548-124-0x00007FFE3E940000-0x00007FFE3E950000-memory.dmp

    Filesize

    64KB