Analysis

  • max time kernel
    114s
  • max time network
    136s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    11-06-2022 16:37

General

  • Target

    ?i=1cqlvmwwg.xlsm

  • Size

    50KB

  • MD5

    793c5a832ea9b3c4a225bc96b4449bc2

  • SHA1

    168afc78144b659b18b606a26c3e9a6343dd104a

  • SHA256

    894658b992050ab6d7ee061f083a48264ce56c1b4fbc5ac87c142765405a47f7

  • SHA512

    df041addb6c8113b2add5439f8ce258016233a47a13a3d540187872e4ac25fe3ac87b016bb391a703e0cb73189f1720c0e723b6df47ef971238312ed77a9b607

Score
10/10

Malware Config

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

http://harleyqueretaro.com/renew2019/Back2016-12-22/cv/data/RjuiFMp4Fsp/

xlm40.dropper

http://hoatuoiso1.com/replace/fVea/

xlm40.dropper

https://rumkeke.com/wp-admin/A8/

xlm40.dropper

https://www.restaurantgaig.com/wp-includes/HLDoANj/

xlm40.dropper

http://www.grandfurniture.com/thegrandbrands/eGd55tEm9qkPNOhViP/

xlm40.dropper

http://www.hiway91.com/wp-content/Y/

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=1cqlvmwwg.xlsm
    1⤵
    • Enumerates system info in registry
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1380

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1380-54-0x000000002F751000-0x000000002F754000-memory.dmp

    Filesize

    12KB

  • memory/1380-55-0x0000000071C11000-0x0000000071C13000-memory.dmp

    Filesize

    8KB

  • memory/1380-56-0x000000005FFF0000-0x0000000060000000-memory.dmp

    Filesize

    64KB

  • memory/1380-57-0x0000000076C81000-0x0000000076C83000-memory.dmp

    Filesize

    8KB

  • memory/1380-58-0x0000000072BFD000-0x0000000072C08000-memory.dmp

    Filesize

    44KB

  • memory/1380-59-0x0000000072BFD000-0x0000000072C08000-memory.dmp

    Filesize

    44KB

  • memory/1380-60-0x000000005FFF0000-0x0000000060000000-memory.dmp

    Filesize

    64KB

  • memory/1380-61-0x0000000072BFD000-0x0000000072C08000-memory.dmp

    Filesize

    44KB