Static task
static1
Behavioral task
behavioral1
Sample
freespoofer.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
freespoofer.exe
Resource
win10v2004-20241007-en
General
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Target
freespoofer.exe
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Size
12.5MB
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MD5
998b1c2d2c177d013dc945632a585556
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SHA1
2213613cf3ca0d197fe6a07c758fca46c34f23f9
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SHA256
ecbf6c1c1fadbcf6414c694ea6259ca6c435c323241e16cec33e0c6a3a4f942e
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SHA512
5c635ca41c36d6dc7c07c9f4e9aaa8cfd9530c7cd712a58c7bdc68c18df266b826fdfd52fa837d75147d2c3ec22e61706f76bfe4427ea5f20c2b0da5ca1cfe88
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SSDEEP
393216:a0o/DF30r3hT3hc9CEjaWWz4cEHN2NCaCM:a0kYxTk/GWwEN2NCa
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource freespoofer.exe
Files
-
freespoofer.exe.exe windows:6 windows x64 arch:x64
79e9cf38c22c664972841e6917598ffe
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
CreateThread
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
SetLayeredWindowAttributes
advapi32
RegEnumKeyExA
msvcp140
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
iphlpapi
GetAdaptersInfo
vcruntime140_1
__CxxFrameHandler4
vcruntime140
_CxxThrowException
api-ms-win-crt-heap-l1-1-0
malloc
api-ms-win-crt-multibyte-l1-1-0
_mbscmp
api-ms-win-crt-utility-l1-1-0
rand
api-ms-win-crt-string-l1-1-0
toupper
api-ms-win-crt-stdio-l1-1-0
fgetpos
api-ms-win-crt-runtime-l1-1-0
_initterm
api-ms-win-crt-time-l1-1-0
_time64
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-filesystem-l1-1-0
remove
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: - Virtual size: 110KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.#aQ Size: - Virtual size: 7.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.{HC Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.'G< Size: 12.5MB - Virtual size: 12.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ