General
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Target
winzip27-p003.exe
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Size
2.8MB
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Sample
230416-gkzq9ahb79
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MD5
4ab9bed90bedaace02bb997063a81a2a
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SHA1
5778d4dbf5bcf1fd52717c4709de6a3bf9e2c127
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SHA256
78e4bbd109f8fa1a87b91769320650acd17bd09b623e4557fb9832ba1a0702d6
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SHA512
0463a63dea0b4c81b1f38ca7eb31aad1935e7f1ebcfa7b9878ee62df50e68b2e4695c49a7a2afd14f926ceecd136e90c26a947df8a0c66c669c2f3dd779f9c00
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SSDEEP
49152:38csPJkaaLdj1vptksRov0amNesLcYqQJawYLonZkyo7I9+upXrWXld:3TC+HBj1BtksRW0XNPywYLonqyo7I9+h
Static task
static1
Behavioral task
behavioral1
Sample
winzip27-p003.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
winzip27-p003.exe
Resource
win10v2004-20230220-en
Malware Config
Targets
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Target
winzip27-p003.exe
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Size
2.8MB
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MD5
4ab9bed90bedaace02bb997063a81a2a
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SHA1
5778d4dbf5bcf1fd52717c4709de6a3bf9e2c127
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SHA256
78e4bbd109f8fa1a87b91769320650acd17bd09b623e4557fb9832ba1a0702d6
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SHA512
0463a63dea0b4c81b1f38ca7eb31aad1935e7f1ebcfa7b9878ee62df50e68b2e4695c49a7a2afd14f926ceecd136e90c26a947df8a0c66c669c2f3dd779f9c00
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SSDEEP
49152:38csPJkaaLdj1vptksRov0amNesLcYqQJawYLonZkyo7I9+upXrWXld:3TC+HBj1BtksRW0XNPywYLonqyo7I9+h
Score8/10-
Blocklisted process makes network request
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Modifies system executable filetype association
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Registers COM server for autorun
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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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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Drops file in System32 directory
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