F:\visual studio\repos2\LosslessScalingBypasser\x64\Release-ManualInjecting\LosslessScalingBypasser.pdb
Static task
static1
Behavioral task
behavioral1
Sample
LosslessScalingBypasser.exe
Resource
win10-20240404-en
Behavioral task
behavioral2
Sample
LosslessScalingBypasser.exe
Resource
win10v2004-20240508-en
General
-
Target
LosslessScalingBypasser.exe
-
Size
52KB
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MD5
b89aac4b4b4738937e3a3901db37b7bb
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SHA1
58cb9024e6959cecddfb7ca2fe8d5821458fb727
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SHA256
de1c2dfbba1eac61a7e0a40d724578619165a927465ad6a3ca0782f23f3043f8
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SHA512
547c5ef22b4709c0ba2acfc2549d303c5b8bebef2cdbfea9968a85b5c7d373f8ff5b7c234d68a2d31b9da0abff56d5fec70a82d8613ab81ab47ea706a2b268a1
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SSDEEP
384:1mOmaYQZc69XGTExlw+TkmIbfWYvn58oCmDkUBPywC/ziEQKCKcFW:owve6rlT8bPZaiEQKCKmW
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource LosslessScalingBypasser.exe
Files
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LosslessScalingBypasser.exe.exe windows:6 windows x64 arch:x64
324895c57600b7e87670c72e80d13b4f
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
PDB Paths
Imports
kernel32
CloseHandle
GetLastError
WaitForSingleObject
CreateRemoteThread
CreateProcessA
OpenProcess
VirtualAllocEx
ReadProcessMemory
WriteProcessMemory
VirtualFreeEx
GetModuleHandleA
GetProcAddress
AllocConsole
CreateToolhelp32Snapshot
Process32First
Process32Next
GetCurrentDirectoryA
GetStartupInfoW
IsDebuggerPresent
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
GetModuleHandleW
user32
MessageBoxA
msvcp140
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@K@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?cerr@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?width@ios_base@std@@QEAA_J_J@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?tie@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBAPEAV?$basic_ostream@DU?$char_traits@D@std@@@2@XZ
?rdbuf@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBAPEAV?$basic_streambuf@DU?$char_traits@D@std@@@2@XZ
?flags@ios_base@std@@QEBAHXZ
?good@ios_base@std@@QEBA_NXZ
?uncaught_exception@std@@YA_NXZ
?_Xout_of_range@std@@YAXPEBD@Z
?_Xlength_error@std@@YAXPEBD@Z
?width@ios_base@std@@QEBA_JXZ
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADXZ
vcruntime140
__std_type_info_destroy_list
__current_exception
__std_terminate
__std_exception_copy
__std_exception_destroy
_CxxThrowException
memset
memcpy
__C_specific_handler
__current_exception_context
vcruntime140_1
__CxxFrameHandler4
api-ms-win-crt-runtime-l1-1-0
_initialize_onexit_table
_register_onexit_function
_execute_onexit_table
_crt_atexit
_c_exit
terminate
_initterm_e
_get_narrow_winmain_command_line
_initialize_narrow_environment
exit
_seh_filter_dll
_register_thread_local_exe_atexit_callback
_configure_narrow_argv
_cexit
_set_app_type
_seh_filter_exe
_crt_at_quick_exit
_exit
_initterm
_invalid_parameter_noinfo_noreturn
api-ms-win-crt-string-l1-1-0
_stricmp
api-ms-win-crt-stdio-l1-1-0
__acrt_iob_func
__p__commode
_set_fmode
freopen_s
api-ms-win-crt-heap-l1-1-0
_callnewh
malloc
free
_set_new_mode
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.00cfg Size: 512B - Virtual size: 373B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 403B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ