General
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Target
cpuz_x64.exe
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Size
4.4MB
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Sample
230101-3kvcesda37
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MD5
230fe0e593855f67ac276298644daa49
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SHA1
addda23a8954d4ab8ff1d68280f2b13c33988cf0
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SHA256
2f90cfc224fef174fe7dc29de22ca4966854ef9a9700e41665fc7b42f0618494
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SHA512
c361eae4267e3bd45bccc150e78750beb9d42c373b24de2312f36cd0d32e0e02c58e8e7554a7ccb7c8978a5e2cfc8478ea8067b2ab43d435f7b469b91e3c99da
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SSDEEP
49152:bPp2c2lJ2bPin6caLu3ZwdTFyT5m/f/06pItLc8aOm7s+TgHI:bc8bmHni1/f/p427hTgo
Static task
static1
Behavioral task
behavioral1
Sample
cpuz_x64.exe
Resource
win10v2004-20221111-es
Malware Config
Targets
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Target
cpuz_x64.exe
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Size
4.4MB
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MD5
230fe0e593855f67ac276298644daa49
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SHA1
addda23a8954d4ab8ff1d68280f2b13c33988cf0
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SHA256
2f90cfc224fef174fe7dc29de22ca4966854ef9a9700e41665fc7b42f0618494
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SHA512
c361eae4267e3bd45bccc150e78750beb9d42c373b24de2312f36cd0d32e0e02c58e8e7554a7ccb7c8978a5e2cfc8478ea8067b2ab43d435f7b469b91e3c99da
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SSDEEP
49152:bPp2c2lJ2bPin6caLu3ZwdTFyT5m/f/06pItLc8aOm7s+TgHI:bc8bmHni1/f/p427hTgo
Score7/10-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
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