lpremove[.]exe

Sharing

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General

Target

lpremove.exe
Size

53KB
MD5

7cbec1395fbbdbcf3aaeb82ebf1c9982
SHA1

522386b22827cb829ee2f2b233bdd64d0423ed96
SHA256

acf771072b5652545f02da8ea7cac05f3ef67e851dcc7b1af0828e9cbc2774f3
SHA512

963fa34f6022467c51b69e43e0fc5f5ac2249a0da394ce7e6c6fec0140adddf144a40292bcf94577e4aec715e6c94db648d64db79cbf875df66c93d592d076c5
SSDEEP

1536:zG50MKctFSElDrIHzvHfLpP0b2XI2nSJag4P0:zGPSKozHTpP0bz2SJX4P0

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
lpremove.exe

Files

lpremove.exe
.exe windows:10 windows x86

15b99b4c54169a549b9bfc807a28e500

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

advapi32

EventRegister
EventUnregister
EventWrite
RegDeleteValueW
RegCloseKey
RegOpenKeyExW
RegQueryValueExW
RegEnumKeyExW
RegQueryInfoKeyW
RegDeleteTreeW
ConvertStringSidToSidW
RegDeleteKeyW
RegGetValueW
RegDeleteKeyExW
LookupAccountNameW
ConvertSidToStringSidW
RegEnumValueW
RegSetValueExW
GetTraceLoggerHandle
GetTraceEnableFlags
GetTraceEnableLevel
RegisterTraceGuidsW
UnregisterTraceGuids
RegLoadKeyW
RegUnLoadKeyW
OpenProcessToken
PrivilegeCheck
AdjustTokenPrivileges
LookupPrivilegeValueW
ConvertStringSecurityDescriptorToSecurityDescriptorW

kernel32

GlobalMemoryStatusEx
GetFileSizeEx
UnmapViewOfFile
MapViewOfFile
CreateFileMappingW
GetSystemWindowsDirectoryW
GetFileAttributesExW
ReadFile
GetModuleHandleExW
GetDiskFreeSpaceExW
DeviceIoControl
DeleteCriticalSection
CreateFileW
InitializeCriticalSection
FreeLibrary
SetLastError
LoadLibraryW
FlushViewOfFile
GetModuleHandleW
GetProcAddress
GetVersionExW
GetFileAttributesW
HeapFree
GetProcessHeap
HeapAlloc
LocalAlloc
LocaleNameToLCID
ExpandEnvironmentStringsW
RemoveDirectoryW
DeleteFileW
FindClose
FindNextFileW
FindFirstFileW
GetSystemTime
GetSystemPreferredUILanguages
LocalFree
EnumUILanguagesW
GetWindowsDirectoryW
CloseHandle
CreateProcessW
GetExitCodeProcess
WaitForSingleObject
FileTimeToSystemTime
SystemTimeToFileTime
GetLocalTime
GetLastError
RaiseException

msvcrt

__CxxFrameHandler3
towlower
_wcsnicmp
memset
_except_handler4_common
_controlfp
?terminate@@YAXXZ
_onexit
__dllonexit
_unlock
_lock
??1type_info@@UAE@XZ
_initterm
__setusermatherr
__p__fmode
_cexit
_exit
exit
__set_app_type
__wgetmainargs
_amsg_exit
__p__commode
_XcptFilter
_callnewh
??0exception@@QAE@XZ
malloc
_CxxThrowException
_vsnwprintf
_purecall
wcschr
??_V@YAXPAX@Z
_wcsicmp
_wcsdup
_wgetenv_s
free
memmove
??0exception@@QAE@ABQBD@Z
?what@exception@@UBEPBDXZ
??0exception@@QAE@ABV0@@Z
??3@YAXPAX@Z
??1exception@@UAE@XZ
memcpy

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

WindowsDeleteString
WindowsStringHasEmbeddedNull
WindowsCreateStringReference
WindowsGetStringRawBuffer

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

Sleep

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

UnhandledExceptionFilter
SetUnhandledExceptionFilter

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

GetModuleHandleA

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

QueryPerformanceCounter

api-ms-win-core-processthreads-l1-1-2

TerminateProcess
GetCurrentProcess
GetCurrentThreadId
GetCurrentProcessId

api-ms-win-core-sysinfo-l1-2-1

GetSystemTimeAsFileTime
GetTickCount

bcp47langs

Bcp47GetMuiForm
GetUserLanguagesForUser

ntdll

WinSqmIsOptedIn
WinSqmEndSession
WinSqmStartSession
WinSqmSetDWORD
WinSqmAddToStream
NtIsUILanguageComitted
RtlNtStatusToDosError

Sections

.text
Size: 42KB - Virtual size: 42KB

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

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

15b99b4c54169a549b9bfc807a28e500

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

msvcrt

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

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

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

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

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

api-ms-win-core-processthreads-l1-1-2

api-ms-win-core-sysinfo-l1-2-1

bcp47langs

ntdll

Sections

.text Size: 42KB - Virtual size: 42KB

.data Size: 512B - Virtual size: 1KB

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

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

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

.text
Size: 42KB - Virtual size: 42KB

.data
Size: 512B - Virtual size: 1KB

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

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

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