Static task
static1
Behavioral task
behavioral1
Sample
gpscript.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
gpscript.exe
Resource
win10v2004-20230220-en
General
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Target
gpscript.exe
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Size
24KB
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MD5
c0dc9f7398238c17e480bcbf2c080b25
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SHA1
9b22797fd79b4f3bbd8c42e5c4794a3d863a5958
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SHA256
190e40ccb11f67d947dd84cfa3dbcd1d389eb1d502b999c1ec85b65d04269f57
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SHA512
129f6e9ad091126a8c7c53041d979b3b670e58ef1031d9d47bcd12b131b8e52ca5c3764208770cca22f50945316731ffb47a2256217ba8959986f5d83dd3022e
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SSDEEP
384:bi4I4tO9DTlq0U0w4yfYXk/A3B+nJo8d9ZQdqPDaPSL7aOcsloUWBdW64HTF:bdI4tOe4yK/3wnJo49IUaKKpDz4Hp
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource gpscript.exe
Files
-
gpscript.exe.exe windows x86
ea27f796baa77700f4d97a01ca10ad24
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
user32
GetSystemMetrics
UpdatePerUserSystemParameters
ntdll
RtlDosPathNameToRelativeNtPathName_U
RtlReleaseRelativeName
RtlFreeHeap
NtCreateFile
NtClose
RtlIsDosDeviceName_U
RtlNtStatusToDosError
RtlLengthSid
RtlCopySid
shell32
CommandLineToArgvW
advapi32
GetTokenInformation
RegCloseKey
RegQueryInfoKeyW
RegOpenKeyExW
RegSetValueExW
RegQueryValueExW
OpenProcessToken
ImpersonateLoggedOnUser
OpenThreadToken
SetThreadToken
ConvertSidToStringSidW
EqualSid
kernel32
GetFullPathNameW
CreateDirectoryW
InterlockedExchange
Sleep
InterlockedCompareExchange
GetStartupInfoA
SetUnhandledExceptionFilter
GetModuleHandleA
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
TerminateProcess
HeapSetInformation
CloseHandle
GetLastError
SetEnvironmentVariableW
LocalAlloc
lstrlenW
LocalFree
FreeLibrary
GetProcAddress
LoadLibraryW
CompareFileTime
GetEnvironmentVariableW
GetExitCodeProcess
WaitForSingleObject
CreateProcessW
ExpandEnvironmentStringsW
SetCurrentDirectoryW
GetSystemDirectoryW
GetSystemTime
SetLastError
GetCurrentProcess
GlobalFree
CompareStringW
GetCommandLineW
UnhandledExceptionFilter
WriteFile
SetFilePointer
CreateFileW
OutputDebugStringW
GetCurrentProcessId
GetCurrentThreadId
GetLocalTime
MoveFileExW
GetFileAttributesExW
DuplicateHandle
GetCurrentThread
SetFileAttributesW
msvcrt
__setusermatherr
_vsnwprintf
memmove
memset
_itow
??3@YAXPAX@Z
__CxxFrameHandler3
__getmainargs
_cexit
_exit
_XcptFilter
_ismbblead
exit
_initterm
_amsg_exit
_acmdln
__p__commode
__p__fmode
__set_app_type
?terminate@@YAXXZ
_except_handler4_common
_controlfp
Sections
.text Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ