General
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Target
gsam-en-install.exe
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Size
884KB
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Sample
230220-r34s2aag5y
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MD5
d4bc14d79adb65d8a03c1043f0c2ff07
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SHA1
d454154fe8241eecf2a53f658aaeed805d25fecc
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SHA256
de3e7309a038212864c3f1d717e29cbc3528390f1a8a99b5aee924f1fddc2508
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SHA512
71f04ad3d96e5d83839cb9effb71ac826cb9ea6e4701c0e744b7d9f80fe029669f8ce06b6080e0c97a94abe1be44f81b09dbd0b57758cd11249ab1e39fc30a29
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SSDEEP
24576:n9HmIVL1Tvp/MdafdwXCK0W8R/XJe0oYbdVRcTjCPJrIklTG0Z:RmIVXCafdjJDM0oYbTRejCxrIklTG0Z
Behavioral task
behavioral1
Sample
gsam-en-install.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
gsam-en-install.exe
Resource
win10v2004-20220901-en
Malware Config
Targets
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Target
gsam-en-install.exe
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Size
884KB
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MD5
d4bc14d79adb65d8a03c1043f0c2ff07
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SHA1
d454154fe8241eecf2a53f658aaeed805d25fecc
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SHA256
de3e7309a038212864c3f1d717e29cbc3528390f1a8a99b5aee924f1fddc2508
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SHA512
71f04ad3d96e5d83839cb9effb71ac826cb9ea6e4701c0e744b7d9f80fe029669f8ce06b6080e0c97a94abe1be44f81b09dbd0b57758cd11249ab1e39fc30a29
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SSDEEP
24576:n9HmIVL1Tvp/MdafdwXCK0W8R/XJe0oYbdVRcTjCPJrIklTG0Z:RmIVXCafdjJDM0oYbTRejCxrIklTG0Z
Score8/10-
Downloads MZ/PE file
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Drops file in Drivers directory
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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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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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