NVCoInstaller
Static task
static1
Behavioral task
behavioral1
Sample
fbd8f1279d0657969667f69cb9ef4a690767ac78abc51da94d23352b33191288.dll
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
fbd8f1279d0657969667f69cb9ef4a690767ac78abc51da94d23352b33191288.dll
Resource
win10v2004-20220812-en
General
-
Target
fbd8f1279d0657969667f69cb9ef4a690767ac78abc51da94d23352b33191288
-
Size
416KB
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MD5
408af8876043de7e4166aca462555132
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SHA1
c77fd097967b57ce0390177444369a66ced7a36c
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SHA256
fbd8f1279d0657969667f69cb9ef4a690767ac78abc51da94d23352b33191288
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SHA512
146b6d333cf84bdff213f4193af2d9168b02b3a3c61d679938c388f44ca84a994ee965829843b414194de2a1271f5a08b0f5041efa1b67848c5c1d86e46155ae
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SSDEEP
3072:dPEDiGwzctOvwTdamyE91cUgv24dVY2L9sV2ovFykzcbtRwg04s:dPYiGEbm3zDdgNicHc
Malware Config
Signatures
Files
-
fbd8f1279d0657969667f69cb9ef4a690767ac78abc51da94d23352b33191288.dll windows x86
c5d69188973ee96ddaf6f015d9aabb99
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
setupapi
SetupDiOpenDevRegKey
SetupDiGetDeviceInstallParamsW
SetupCloseInfFile
SetupDiGetClassInstallParamsW
SetupDiDestroyDeviceInfoList
CM_Set_DevNode_Problem
SetupDiGetDeviceRegistryPropertyW
CM_Get_DevNode_Status
SetupDiSetDeviceRegistryPropertyW
CM_Get_Device_IDW
SetupDiOpenDeviceInfoW
SetupFindFirstLineW
SetupDiGetSelectedDriverW
SetupGetIntField
SetupDiSetClassInstallParamsW
SetupGetStringFieldW
SetupDiCreateDeviceInfoList
SetupDiCallClassInstaller
SetupDiGetActualSectionToInstallW
SetupDiGetDriverInfoDetailW
SetupDiSetDeviceInstallParamsW
SetupOpenInfFileW
CM_Get_Parent
SetupDiGetDeviceInstanceIdW
lz32
LZCopy
LZOpenFileW
LZClose
version
VerQueryValueW
GetFileVersionInfoW
GetFileVersionInfoSizeW
shlwapi
PathSkipRootW
PathIsRelativeW
PathRemoveFileSpecW
PathIsNetworkPathW
SHDeleteKeyW
PathAppendW
PathStripPathW
PathStripToRootW
comctl32
CreatePropertySheetPageW
kernel32
FreeEnvironmentStringsA
GetModuleFileNameA
GetStartupInfoA
GetFileType
GetStdHandle
SetHandleCount
ExitProcess
RtlUnwind
DeleteCriticalSection
FlushFileBuffers
GetConsoleMode
GetEnvironmentStrings
ReadFile
SetEndOfFile
CreateFileA
LoadLibraryA
CreateFileW
InitializeCriticalSection
WriteConsoleW
FreeEnvironmentStringsW
GetCurrentProcessId
GlobalAlloc
GetModuleFileNameW
GlobalFree
GetSystemDirectoryW
Module32FirstW
FindClose
LoadLibraryW
FreeLibrary
GetLocalTime
Process32NextW
lstrcpyW
SetFileAttributesW
GetEnvironmentStringsW
CreateProcessW
Process32FirstW
lstrcatW
GlobalUnlock
OutputDebugStringW
Sleep
CopyFileW
GetTempPathW
GetModuleHandleW
MoveFileExW
FindNextFileW
CreateFileMappingW
CreateToolhelp32Snapshot
FindFirstFileW
GetFullPathNameW
GetCurrentThreadId
GetSystemWindowsDirectoryW
GetLastError
GetVersionExW
SetLastError
ReleaseMutex
GetProcAddress
RemoveDirectoryW
GetEnvironmentVariableW
CreateDirectoryW
GetExitCodeProcess
CloseHandle
GetTimeFormatW
MapViewOfFile
GlobalLock
UnmapViewOfFile
GetWindowsDirectoryW
WaitForSingleObject
GetFileAttributesW
DeleteFileW
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
SetFilePointer
GetConsoleCP
HeapDestroy
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
VirtualAlloc
HeapReAlloc
HeapSize
GetStringTypeA
GetStringTypeW
CreateMutexW
GetLocaleInfoA
GetCommandLineA
HeapFree
GetVersionExA
HeapAlloc
GetProcessHeap
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EnterCriticalSection
LeaveCriticalSection
RaiseException
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
GetModuleHandleA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
MultiByteToWideChar
LCMapStringA
WideCharToMultiByte
LCMapStringW
WriteFile
user32
GetProcessWindowStation
GetUserObjectInformationW
GetSystemMetrics
LoadStringW
MessageBoxW
advapi32
OpenSCManagerW
OpenServiceW
RegCreateKeyExW
RegEnumKeyExW
StartServiceW
ControlService
QueryServiceStatusEx
RegQueryInfoKeyW
RegSetValueExW
RegQueryValueExW
RegCloseKey
CloseServiceHandle
RegOpenKeyExW
RegDeleteValueW
shell32
SHGetFolderPathW
Exports
Exports
Sections
.text Size: 292KB - Virtual size: 290KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 80KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ