gpscript[.]exe

Sharing

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General

Target

gpscript.exe
Size

37KB
MD5

4c50a56d35aa7189c3ccbc29ba9adc24
SHA1

ca1436cc32bab1a5e9f420280d6391f57deeb48d
SHA256

e2434cd5c049db2976702490c5e34c0134a9f158fa76020c62de4a6dc4aaa25f
SHA512

f5f053925c81e74598cf24b7700fa623fab3198dd940223fede522894d8169bbf3a5aa00f2930e8ef73fff3887a26dcff5aace9e2ad8a1d660de29eaca597dc4
SSDEEP

768:poMQyZlU+Bk3f8hor4US+XLC2Ece+b9GZpCTdTR7LIELR/X:pB++Bk3f8hor4t+7C2EXZpCTdTRLIE1f

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
gpscript.exe

Files

gpscript.exe
.exe windows x86

5c9adbc2a218aee3fe31c3d2507c5911

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

api-ms-win-core-file-l1-1-0

SetFilePointer
CreateFileW
GetFileAttributesExW
CompareFileTime
CreateDirectoryW
WriteFile

api-ms-win-core-registry-l1-1-0

RegOpenKeyExW
RegSetValueExW
RegCloseKey
RegQueryInfoKeyW
RegQueryValueExW
RegOpenCurrentUser

api-ms-win-core-errorhandling-l1-1-0

UnhandledExceptionFilter
SetLastError
SetUnhandledExceptionFilter
GetLastError

api-ms-win-core-processthreads-l1-1-0

TerminateProcess
CreateProcessW
GetCurrentThreadId
GetCurrentProcessId
OpenProcessToken
GetStartupInfoW
GetCurrentProcess
GetCurrentThread
SetThreadToken
GetExitCodeProcess
OpenThreadToken

api-ms-win-core-processenvironment-l1-1-0

SetCurrentDirectoryW
GetEnvironmentVariableW
SetEnvironmentVariableW
ExpandEnvironmentStringsW

api-ms-win-core-synch-l1-1-0

WaitForSingleObject
InitializeCriticalSectionEx
DeleteCriticalSection

api-ms-win-core-heap-l2-1-0

LocalFree
LocalAlloc

api-ms-win-core-sysinfo-l1-1-0

GetSystemTime
GetSystemTimeAsFileTime
GetSystemDirectoryW
GetTickCount
GetLocalTime

api-ms-win-core-handle-l1-1-0

DuplicateHandle
CloseHandle

api-ms-win-core-libraryloader-l1-2-0

GetProcAddress
LoadLibraryExW
GetModuleHandleW
FreeLibrary

api-ms-win-core-string-l1-1-0

CompareStringW

api-ms-win-core-heap-l1-1-0

HeapSetInformation

user32

GetSystemMetrics
UpdatePerUserSystemParameters

msvcrt

_amsg_exit
_exit
_cexit
__p__commode
_XcptFilter
__p__fmode
__setusermatherr
_initterm
_wcmdln
__argc
__dllonexit
exit
_onexit
??1type_info@@UAE@XZ
_vsnwprintf
_controlfp
_except_handler4_common
_unlock
_lock
memmove
memcpy
_CxxThrowException
?what@exception@@UBEPBDXZ
__wgetmainargs
??1exception@@UAE@XZ
??0exception@@QAE@ABV0@@Z
??0exception@@QAE@ABQBDH@Z
memset
__set_app_type
??0exception@@QAE@ABQBD@Z
_itow
_callnewh
malloc
_purecall
??3@YAXPAX@Z
__CxxFrameHandler3
__wargv
?terminate@@YAXXZ

ntdll

RtlCopySid
RtlLengthSid

api-ms-win-core-debug-l1-1-0

OutputDebugStringW

api-ms-win-security-base-l1-1-0

GetTokenInformation
ImpersonateLoggedOnUser
EqualSid

api-ms-win-security-sddl-l1-1-0

ConvertSidToStringSidW

api-ms-win-core-synch-l1-2-0

Sleep

api-ms-win-core-profile-l1-1-0

QueryPerformanceCounter

Sections

.text
Size: 25KB - Virtual size: 25KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.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

Sharing

General

Malware Config

Signatures

Files

5c9adbc2a218aee3fe31c3d2507c5911

Headers

DLL Characteristics

File Characteristics

Imports

api-ms-win-core-file-l1-1-0

api-ms-win-core-registry-l1-1-0

api-ms-win-core-errorhandling-l1-1-0

api-ms-win-core-processthreads-l1-1-0

api-ms-win-core-processenvironment-l1-1-0

api-ms-win-core-synch-l1-1-0

api-ms-win-core-heap-l2-1-0

api-ms-win-core-sysinfo-l1-1-0

api-ms-win-core-handle-l1-1-0

api-ms-win-core-libraryloader-l1-2-0

api-ms-win-core-string-l1-1-0

api-ms-win-core-heap-l1-1-0

user32

msvcrt

ntdll

api-ms-win-core-debug-l1-1-0

api-ms-win-security-base-l1-1-0

api-ms-win-security-sddl-l1-1-0

api-ms-win-core-synch-l1-2-0

api-ms-win-core-profile-l1-1-0

Sections

.text Size: 25KB - Virtual size: 25KB

.data Size: 2KB - Virtual size: 4KB

.idata Size: 4KB - Virtual size: 3KB

.rsrc Size: 2KB - Virtual size: 1KB

.reloc Size: 2KB - Virtual size: 1KB

.text
Size: 25KB - Virtual size: 25KB

.data
Size: 2KB - Virtual size: 4KB

.idata
Size: 4KB - Virtual size: 3KB

.rsrc
Size: 2KB - Virtual size: 1KB

.reloc
Size: 2KB - Virtual size: 1KB