?ReflectiveLoader@@YA_KPEAX@Z
Static task
static1
Behavioral task
behavioral1
Sample
Injector.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
Injector.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
reflective.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
reflective.dll
Resource
win10v2004-20240226-en
General
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Target
ccedccc6f9e17152a336eaa047af0b5e
-
Size
491KB
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MD5
ccedccc6f9e17152a336eaa047af0b5e
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SHA1
a6ff83376189cf9895c332ef5eb8099cfd065c1a
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SHA256
387bb0391ca664e87ed6990570f66b5a0f1f513e850d491968610997e7caf231
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SHA512
18b0b3a227bfcbc44fea8e6de9c4f083ead8cbe091a9fbb330492a2e3d943ea8b68a70e4a964f39053925a7334ec4cd4c218240346ebc278e75aa92cc9d4d1b7
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SSDEEP
12288:45Cp+VJziIPwj+NPzxxmcba96qCb+MRvf95vLBBpQHt:2lBPwjEzSzPCb+Ivfnv1Bm
Malware Config
Signatures
-
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/Injector.exe unpack001/reflective.dll
Files
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ccedccc6f9e17152a336eaa047af0b5e.rar
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Injector.exe.exe windows:6 windows x64 arch:x64
4cf213ba8858a0d8b5138cb7f92bee1c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
OpenProcess
CreateToolhelp32Snapshot
Process32NextW
CreateFileA
Process32FirstW
CloseHandle
OutputDebugStringA
GetFileSize
GetProcessHeap
WriteProcessMemory
VirtualAllocEx
CreateRemoteThread
WriteConsoleW
GetCurrentProcess
HeapFree
HeapAlloc
ReadFile
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
RtlUnwindEx
GetLastError
SetLastError
RaiseException
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
TerminateProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
GetFileType
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetStringTypeW
CompareStringW
LCMapStringW
SetFilePointerEx
HeapSize
HeapReAlloc
FlushFileBuffers
GetConsoleCP
GetConsoleMode
CreateFileW
advapi32
LookupPrivilegeValueA
OpenProcessToken
AdjustTokenPrivileges
Sections
.text Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 256B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
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
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reflective.dll.dll windows:6 windows x64 arch:x64
dc5822b2843e42d9fe95e3b4617ca5f0
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Imports
kernel32
LoadLibraryA
MultiByteToWideChar
WideCharToMultiByte
GlobalAlloc
GlobalUnlock
GlobalLock
GlobalFree
QueryPerformanceCounter
QueryPerformanceFrequency
VirtualProtect
WriteConsoleW
SetEndOfFile
HeapSize
CreateFileW
SetStdHandle
GetProcAddress
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
HeapReAlloc
GetFileSizeEx
SetFilePointerEx
ReadConsoleW
GetConsoleMode
GetConsoleCP
VirtualQueryEx
GetTickCount64
GetSystemInfo
GetCurrentProcess
Sleep
GetLastError
GetProcessHeap
OutputDebugStringA
WriteFile
FlushFileBuffers
EnumSystemLocalesW
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
SetLastError
InitializeCriticalSectionAndSpinCount
CreateEventW
SwitchToThread
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
GetModuleHandleW
EncodePointer
DecodePointer
LCMapStringW
GetLocaleInfoW
GetStringTypeW
GetCPInfo
CloseHandle
SetEvent
ResetEvent
WaitForSingleObjectEx
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetCurrentProcessId
GetCurrentThreadId
InitializeSListHead
TerminateProcess
RtlPcToFileHeader
RaiseException
RtlUnwindEx
InterlockedFlushSList
FreeLibrary
LoadLibraryExW
CreateThread
ExitThread
FreeLibraryAndExitThread
GetModuleHandleExW
ReadFile
ExitProcess
GetModuleFileNameW
HeapFree
HeapAlloc
GetStdHandle
GetFileType
IsValidLocale
GetUserDefaultLCID
RtlUnwind
user32
GetAsyncKeyState
GetForegroundWindow
LoadCursorA
ScreenToClient
SetCursor
SetCursorPos
GetKeyState
IsChild
EmptyClipboard
GetClipboardData
SetClipboardData
CloseClipboard
OpenClipboard
FindWindowA
ClientToScreen
GetCursorPos
GetClientRect
d3dcompiler_47
D3DCompile
imm32
ImmGetContext
ImmReleaseContext
ImmSetCompositionWindow
xinput1_4
ord4
ord2
Exports
Exports
Sections
.text Size: 545KB - Virtual size: 545KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.4MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 177KB - Virtual size: 185KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 148B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ