Static task
static1
Behavioral task
behavioral1
Sample
keygen.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
keygen.exe
Resource
win10v2004-20231215-en
General
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Target
keygen.exe
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Size
324KB
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MD5
1537dfb19e396ee3687019d65b59db97
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SHA1
d0c35e7c5b3a6d0c9195408e21d28fd33020a0da
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SHA256
4a435e0b87e8bd6f3e9f9b306f661ff5428017f33f742fa0788107212757f64c
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SHA512
20076cd879e28d911d1288a6f70450eee75bd9446ba9479f5ad18488f05a1e775999de1384fa239ff914f8d810220ffc5e7a15bb9f1a4eb4c8f8c11b85836e9c
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SSDEEP
6144:nCWyPqAbxbDv6qjWYN0JdGn/oq/PO3sPQ/aH8ooxZPfv8I8:CQ2DvjjLNkdGn/oWPa1/aHCfb8
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource keygen.exe
Files
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keygen.exe.exe windows:4 windows x86 arch:x86
6a4de0c4c1d70a560274afdd077b76ef
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
kernel32
LoadLibraryA
GetProcAddress
VirtualAlloc
VirtualFree
oleaut32
SysFreeString
advapi32
RegQueryValueExA
user32
GetKeyboardType
msimg32
AlphaBlend
gdi32
UnrealizeObject
version
VerQueryValueA
ole32
CLSIDFromString
comctl32
_TrackMouseEvent
comdlg32
GetSaveFileNameA
Sections
.text Size: 308KB - Virtual size: 824KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE