Static task
static1
Behavioral task
behavioral1
Sample
RDPWrapOffsetFinder.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
RDPWrapOffsetFinder.exe
Resource
win10v2004-20240226-en
General
-
Target
RDPWrapOffsetFinder.exe
-
Size
16KB
-
MD5
e6203af0411dc5109f0c5cfe174f1887
-
SHA1
49c408bf6acea734516d4eafbb2b759d4938a2f9
-
SHA256
e2a4da4652e19ff334759beaea53644179310b0ccc1cf6a9193366d378bfa6ea
-
SHA512
74574f962be0a9de44f5d2afef6f8966393a111e0de7a0cf15630d8783d58d5a0e7d1e48cfe62fb168dc07047d3ef2117acf39042eb0688bb25506aea825e42b
-
SSDEEP
384:OHQOH762AE6fjWzvdGOGQOvzu+W8+WA3s:OHP7OjEvdGfvz/W8+N3
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource RDPWrapOffsetFinder.exe
Files
-
RDPWrapOffsetFinder.exe.exe windows:6 windows x64 arch:x64
9266c55b4c46ad4062eae2fc57f9d3bc
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
zydis
ZydisDecoderInit
ZydisDecoderDecodeInstruction
ZydisDecoderDecodeFull
ZydisRegisterGetString
dbghelp
SymFromNameW
SymLoadModuleEx
SymInitializeW
SymSetOptions
kernel32
LoadResource
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
GetModuleHandleW
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
GetCurrentProcess
LoadLibraryExA
GetEnvironmentVariableW
GetLastError
GetSystemDirectoryA
lstrcpyA
QueryPerformanceCounter
FindResourceW
InitializeSListHead
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
vcruntime140
memset
__current_exception_context
__current_exception
__C_specific_handler
memcpy
api-ms-win-crt-stdio-l1-1-0
__p__commode
__stdio_common_vfprintf
puts
__acrt_iob_func
__stdio_common_vfprintf_p
_set_fmode
api-ms-win-crt-runtime-l1-1-0
__p___argv
_cexit
_c_exit
_register_thread_local_exe_atexit_callback
__p___argc
_initterm
_initterm_e
_initialize_onexit_table
_register_onexit_function
_crt_atexit
terminate
_set_app_type
_exit
_seh_filter_exe
_initialize_narrow_environment
_get_initial_narrow_environment
_configure_narrow_argv
exit
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
api-ms-win-crt-heap-l1-1-0
_set_new_mode
Sections
.text Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 512B - Virtual size: 396B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ