Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230621-en
General
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Target
file.exe
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Size
6.6MB
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MD5
be3c6e00030583fbb28a76db091bacaf
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SHA1
993f02561c8654dec8d1ae45f8aa50d46d8d874f
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SHA256
fc9fa1695c11f2c3a8019b64b414137c47d1b2f57b8593f44eda1237e4b3293b
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SHA512
879bb027acf3d6ad3c909baac03d73ea93d309903779fc0aa4f4c36a3d63acfd80f4426939744325e1f58ba3503c5b35f1654bf1185fbb169205cc9ba6d83ac8
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SSDEEP
98304:uCf8gAi14hArd2whqdCicBKM+f4c/E9EBtLuVik2uUGixgJ85/e8VP:MDY4hADqrTdK9UG2uUGecMmE
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource file.exe
Files
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file.exe.exe windows x86
d0296b5fd58041cb2b2f3d944f62e133
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetVersionExA
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
wsprintfA
GetProcessWindowStation
GetProcessWindowStation
GetUserObjectInformationW
gdi32
CreateCompatibleBitmap
advapi32
SystemFunction036
shell32
ShellExecuteA
ole32
CoUninitialize
ws2_32
closesocket
crypt32
CryptUnprotectData
gdiplus
GdipGetImageEncoders
setupapi
SetupDiGetDeviceInterfaceDetailA
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 848KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 3.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 6.3MB - Virtual size: 6.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 349KB - Virtual size: 349KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ