H:\Visual Studio Project\Aimstar\x64\Ring3\AimStar-Ring3.pdb
Static task
static1
Behavioral task
behavioral1
Sample
AimStar-Usermode.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
AimStar-Usermode.exe
Resource
win10v2004-20240802-en
General
-
Target
AimStar-Usermode.exe
-
Size
2.0MB
-
MD5
804a34d6d0617c3dda70b299c3d6ce4a
-
SHA1
992ba0cea3ab859e6312f28eee487fa8e245ca2c
-
SHA256
fd383d52da7a468f1b90c2c9544c47841efed7656cca871a8e9e0982cf6d6e7a
-
SHA512
f362b5dc582b6a1bcf9071f853678ded43961a0c36f0c9ceee7abd82381f659d4f74c0f4719cb30664d7465ce9b2bd3bc7cdb4d73aeadb9bcee6da16e2b22ee7
-
SSDEEP
49152:9wn0BDeSYQ7kKGt/VVBVfnmQn+IRL1dHh5QcmYD3dD:e0GQ7kLtfjDn+IRL1H5FXD
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource AimStar-Usermode.exe
Files
-
AimStar-Usermode.exe.exe windows:6 windows x64 arch:x64
5581b495dc0379ac589741128baf0535
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
GetStdHandle
GetProcessId
GetVolumeInformationA
GetUserDefaultLCID
VerSetConditionMask
GetModuleHandleW
GetConsoleWindow
VerifyVersionInfoW
GetUserDefaultGeoName
SetConsoleTitleW
IsDebuggerPresent
MultiByteToWideChar
GlobalAlloc
GlobalFree
GlobalLock
GlobalUnlock
QueryPerformanceFrequency
FreeLibrary
QueryPerformanceCounter
CloseHandle
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentProcessId
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
WakeAllConditionVariable
GetFileInformationByHandleEx
CreateToolhelp32Snapshot
SetConsoleTextAttribute
GetLastError
AreFileApisANSI
GetFileAttributesExW
FindNextFileW
FindFirstFileExW
FindFirstFileW
FindClose
CreateFileW
CreateDirectoryW
GetLocaleInfoEx
FormatMessageA
LocalFree
GetCurrentThreadId
SleepConditionVariableSRW
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
Module32NextW
Module32FirstW
Sleep
GetTickCount
CreateRemoteThread
WideCharToMultiByte
GetProcAddress
Process32FirstW
LoadLibraryA
OpenProcess
GetModuleHandleA
WriteProcessMemory
ReadProcessMemory
Process32NextW
user32
TrackMouseEvent
ClientToScreen
LoadCursorW
ScreenToClient
PeekMessageW
SetWindowDisplayAffinity
GetCapture
GetMessageExtraInfo
SetCursor
GetClientRect
SetLayeredWindowAttributes
SetWindowLongW
UpdateWindow
IsWindowUnicode
ReleaseCapture
SetCursorPos
GetWindowLongW
SetWindowPos
UnregisterClassW
RegisterClassExW
GetCursorPos
OpenClipboard
CloseClipboard
EmptyClipboard
GetClipboardData
SetClipboardData
GetMessageW
DefWindowProcW
DestroyWindow
GetDC
MessageBoxW
CreateWindowExW
ShowWindow
DispatchMessageW
RegisterClassW
TranslateMessage
GetDlgItem
PostQuitMessage
ReleaseDC
GetWindowTextW
GetKeyState
UnregisterClassA
FindWindowA
mouse_event
GetForegroundWindow
GetAsyncKeyState
SendMessageW
MapVirtualKeyW
keybd_event
SetCapture
gdi32
GetDeviceCaps
advapi32
RegOpenKeyExW
RegCloseKey
RegQueryValueExW
shell32
SHGetFolderPathA
ShellExecuteA
msvcp140
?_Xbad_alloc@std@@YAXXZ
?_Xlength_error@std@@YAXPEBD@Z
_Query_perf_frequency
??1_Lockit@std@@QEAA@XZ
??0_Lockit@std@@QEAA@H@Z
?uncaught_exceptions@std@@YAHXZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?_Xout_of_range@std@@YAXPEBD@Z
?_Fiopen@std@@YAPEAU_iobuf@@PEBDHH@Z
?id@?$ctype@D@std@@2V0locale@2@A
?_Random_device@std@@YAIXZ
_Query_perf_counter
_Xtime_get_ticks
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
??5?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
??5?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAVios_base@1@AEAV21@@Z@Z
??5?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@AEA_J@Z
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEBA?AVlocale@2@XZ
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?pbase@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
?unshift@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEAD1AEAPEAD@Z
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXXZ
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
??0?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA_N_N@Z
?in@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?out@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?eback@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?gptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?pptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?egptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?epptr@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEBAPEADXZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?rdbuf@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBAPEAV?$basic_streambuf@DU?$char_traits@D@std@@@2@XZ
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IEAA@XZ
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??0?$basic_iostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ
?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAAXXZ
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ
?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEAD_J@Z
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEBD_J@Z
?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAPEAV12@PEAD_J@Z
?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAXAEBVlocale@2@@Z
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UEAA@XZ
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAVios_base@1@AEAV21@@Z@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@H@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@_K@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@M@Z
??1?$basic_istream@DU?$char_traits@D@std@@@std@@UEAA@XZ
?peek@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAHXZ
??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
?getloc@ios_base@std@@QEBA?AVlocale@2@XZ
?setf@ios_base@std@@QEAAHHH@Z
?eof@ios_base@std@@QEBA_NXZ
?good@ios_base@std@@QEBA_NXZ
??Bios_base@std@@QEBA_NXZ
?_Getcat@?$ctype@D@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?always_noconv@codecvt_base@std@@QEBA_NXZ
??Bid@locale@std@@QEAA_KXZ
?setiosflags@std@@YA?AU?$_Smanip@H@1@H@Z
?cerr@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?_Winerror_map@std@@YAHH@Z
?setw@std@@YA?AU?$_Smanip@_J@1@_J@Z
?_Syserror_map@std@@YAPEBDH@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@K@Z
??5?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@AEAH@Z
?_New_Locimp@_Locimp@locale@std@@CAPEAV123@AEBV123@@Z
?_Init@locale@std@@CAPEAV_Locimp@12@_N@Z
?id@?$codecvt@_WDU_Mbstatet@@@std@@2V0locale@2@A
??4?$_Yarn@D@std@@QEAAAEAV01@PEBD@Z
??1?$codecvt@_WDU_Mbstatet@@@std@@MEAA@XZ
??0?$codecvt@_WDU_Mbstatet@@@std@@QEAA@_K@Z
?in@?$codecvt@_WDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEA_W3AEAPEA_W@Z
?_Addfac@_Locimp@locale@std@@AEAAXPEAVfacet@23@_K@Z
?_Decref@facet@locale@std@@UEAAPEAV_Facet_base@3@XZ
?_Incref@facet@locale@std@@UEAAXXZ
?_Xbad_function_call@std@@YAXXZ
?_Throw_Cpp_error@std@@YAXH@Z
_Cnd_do_broadcast_at_thread_exit
_Thrd_detach
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@I@Z
??5?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@AEAI@Z
??5?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@AEAM@Z
??7ios_base@std@@QEBA_NXZ
?write@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@PEBD_J@Z
?get@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAHXZ
?sgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEAD_J@Z
?clear@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?putback@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
d3d11
D3D11CreateDeviceAndSwapChain
d3dcompiler_47
D3DCompile
dwmapi
DwmExtendFrameIntoClientArea
winmm
PlaySoundA
iphlpapi
GetAdaptersInfo
ntdll
RtlLookupFunctionEntry
RtlVirtualUnwind
RtlCaptureContext
imm32
ImmSetCandidateWindow
ImmReleaseContext
ImmSetCompositionWindow
ImmGetContext
vcruntime140_1
__CxxFrameHandler4
vcruntime140
__std_terminate
strstr
__C_specific_handler
__current_exception_context
__std_exception_copy
memchr
memset
memcmp
memmove
memcpy
__current_exception
_CxxThrowException
__std_exception_destroy
api-ms-win-crt-heap-l1-1-0
free
_callnewh
_set_new_mode
realloc
malloc
api-ms-win-crt-runtime-l1-1-0
__p___argc
__p___argv
_c_exit
_register_thread_local_exe_atexit_callback
_initterm_e
_initterm
_get_initial_narrow_environment
_set_app_type
_seh_filter_exe
_cexit
_crt_atexit
_register_onexit_function
_initialize_onexit_table
_initialize_narrow_environment
_exit
_configure_narrow_argv
abort
terminate
_beginthreadex
exit
_invalid_parameter_noinfo_noreturn
system
api-ms-win-crt-stdio-l1-1-0
fputc
__stdio_common_vsprintf
setvbuf
fsetpos
__p__commode
_set_fmode
ungetc
fflush
fread
feof
fopen_s
ferror
_fseeki64
_get_stream_buffer_pointers
__stdio_common_vsscanf
_wfopen
fwrite
fclose
fseek
ftell
__stdio_common_vfprintf
__acrt_iob_func
fgetc
fgetpos
api-ms-win-crt-utility-l1-1-0
srand
qsort
rand
api-ms-win-crt-filesystem-l1-1-0
_unlock_file
_lock_file
remove
api-ms-win-crt-time-l1-1-0
_localtime64_s
_gmtime64_s
_time64
api-ms-win-crt-environment-l1-1-0
getenv
api-ms-win-crt-string-l1-1-0
strncpy
strncmp
strcmp
api-ms-win-crt-convert-l1-1-0
atof
strtol
api-ms-win-crt-math-l1-1-0
atanf
atan2f
_fdsign
acosf
fmodf
powf
sin
exp
__setusermatherr
tan
tanf
ldexp
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
___lc_codepage_func
Sections
.text Size: 881KB - Virtual size: 881KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 145KB - Virtual size: 144KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 717KB - Virtual size: 722KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 113KB - Virtual size: 112KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 151KB - Virtual size: 150KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ