General
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Target
uRzaV4mH.exe
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Size
116KB
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Sample
200918-ncq6vr9qn6
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MD5
586c80559a50dc4a431d36caaf3c2694
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SHA1
f59dc0c154de3f02804f643047db9beb2f3a579a
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SHA256
83002399482a30115e37cea0222fdb265cc6d57101ca7ce4591374acd6b8a371
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SHA512
b79e1a4a28011ab62d8a86c8ceaa3d8dc8959b76fbe7744e9290e8c9d89dc8afaaf3e59a9b80c12885301fcfbc2b4045c65562470e3fde06cf7ed7e9c860594d
Static task
static1
Behavioral task
behavioral1
Sample
uRzaV4mH.exe.dll
Resource
win7
Behavioral task
behavioral2
Sample
uRzaV4mH.exe.dll
Resource
win10v200722
Malware Config
Extracted
C:\b9nf0-readme.txt
sodinokibi
http://aplebzu47wgazapdqks6vrcv6zcnjppkbxbr6wketf56nf6aq2nmyoyd.onion/3D51E0BA0E304706
http://decryptor.cc/3D51E0BA0E304706
Targets
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Target
uRzaV4mH.exe
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Size
116KB
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MD5
586c80559a50dc4a431d36caaf3c2694
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SHA1
f59dc0c154de3f02804f643047db9beb2f3a579a
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SHA256
83002399482a30115e37cea0222fdb265cc6d57101ca7ce4591374acd6b8a371
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SHA512
b79e1a4a28011ab62d8a86c8ceaa3d8dc8959b76fbe7744e9290e8c9d89dc8afaaf3e59a9b80c12885301fcfbc2b4045c65562470e3fde06cf7ed7e9c860594d
Score10/10-
Sodin,Sodinokibi,REvil
Ransomware with advanced anti-analysis and privilege escalation functionality.
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Blacklisted process makes network request
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Modifies extensions of user files
Ransomware generally changes the extension on encrypted files.
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Modifies service
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Sets desktop wallpaper using registry
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