Static task
static1
Behavioral task
behavioral1
Sample
FakeLogonScreen.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
FakeLogonScreen.exe
Resource
win10v2004-20231023-en
General
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Target
FakeLogonScreen.exe
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Size
27KB
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MD5
a65b02f7ee85fec8580d69361df16350
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SHA1
41406d3de2859489ce7db3d81309830470801c0f
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SHA256
7a8911925aadc8e4140a62e5467e01072148a5bb6c408fb083de934d3eb9bde0
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SHA512
8a0abca337ed5ad3663f42e5d22b07b90ae86b226018051cd050bcb440fda38cbe3af9d3e23fc4a587771b36b1fc6bb2208bef99b2d0e02d4b710054b22aafe5
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SSDEEP
768:QXPnbds6XVq4ic4vcwtPx157JARuFjlq:p6XviLXtPx1jAR/
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource FakeLogonScreen.exe
Files
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FakeLogonScreen.exe.exe windows:4 windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
mscoree
_CorExeMain
Sections
.text Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ