General
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Target
59316fc8224622a24b95b621828b5704481d6ea5001e00a108f60716210d9881.bin
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Size
465KB
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Sample
200823-b14sm867ze
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MD5
b48c54150f2366dd29504dbef0600ab3
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SHA1
0d8190ac6b0235d881217e8e7e2df8f5426464c3
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SHA256
59316fc8224622a24b95b621828b5704481d6ea5001e00a108f60716210d9881
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SHA512
3d548670df6e9c229a8bcb29093f04d92496dcd01526e3c97e2b74cd683f4b653d9e2a6dd990ce9b62e33ef8899c2e29d979cb3e46dd6c493bdad3e81c1396b6
Static task
static1
Behavioral task
behavioral1
Sample
59316fc8224622a24b95b621828b5704481d6ea5001e00a108f60716210d9881.bin.exe
Resource
win7v200722
Behavioral task
behavioral2
Sample
59316fc8224622a24b95b621828b5704481d6ea5001e00a108f60716210d9881.bin.exe
Resource
win10
Malware Config
Extracted
C:\$Recycle.Bin\S-1-5-21-403932158-3302036622-1224131197-1000\bft0pz99-readme.txt
Extracted
C:\$Recycle.Bin\bft0pz99-readme.txt
Extracted
C:\Program Files (x86)\bft0pz99-readme.txt
Extracted
C:\ProgramData\bft0pz99-readme.txt
Extracted
C:\MSOCache\All Users\{90140000-002C-0409-1000-0000000FF1CE}-C\Proof.en\bft0pz99-readme.txt
Extracted
C:\MSOCache\All Users\{90140000-002C-0409-1000-0000000FF1CE}-C\Proof.es\bft0pz99-readme.txt
Extracted
C:\MSOCache\All Users\{90140000-002C-0409-1000-0000000FF1CE}-C\Proof.fr\bft0pz99-readme.txt
Extracted
C:\MSOCache\All Users\{90140000-002C-0409-1000-0000000FF1CE}-C\bft0pz99-readme.txt
Extracted
C:\MSOCache\All Users\{90140000-0043-0409-1000-0000000FF1CE}-C\bft0pz99-readme.txt
Extracted
C:\Windows\bft0pz99-readme.txt
Targets
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Target
59316fc8224622a24b95b621828b5704481d6ea5001e00a108f60716210d9881.bin
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Size
465KB
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MD5
b48c54150f2366dd29504dbef0600ab3
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SHA1
0d8190ac6b0235d881217e8e7e2df8f5426464c3
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SHA256
59316fc8224622a24b95b621828b5704481d6ea5001e00a108f60716210d9881
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SHA512
3d548670df6e9c229a8bcb29093f04d92496dcd01526e3c97e2b74cd683f4b653d9e2a6dd990ce9b62e33ef8899c2e29d979cb3e46dd6c493bdad3e81c1396b6
Score10/10-
Modifies extensions of user files
Ransomware generally changes the extension on encrypted files.
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Drops startup file
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Reads user/profile data of web browsers
Infostealers often target stored browser data, which can include saved credentials etc.
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Modifies service
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