C:\Users\lol\Desktop\external-base\x64\Release\external-base.pdb
Static task
static1
Behavioral task
behavioral1
Sample
external-base.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
external-base.exe
Resource
win11-20240419-en
General
-
Target
external-base.exe
-
Size
653KB
-
MD5
11b9f1975913fc5ecb8246ca5270d1ac
-
SHA1
74ee30e3f440b10ca28df322f6edc89ba2e882d8
-
SHA256
569962af552fd55b9ec781c4d6c33a0bd3c9e70a506575189e015ab6fac48906
-
SHA512
86359b53ff371f3ce245f8a4e9effab3be4eec2f285250248e51e46a2d26d8a32c6c6fe4f819c13e36fe721a40882fe98f89bbad89f432dcdb3b362d3476fbbc
-
SSDEEP
12288:PpBIFTPn2/6myO1GXK88A4W4C30Wemex2ze+9Si:RBUD2/6UGXK8p4W4C30Wemex2ze+9Si
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource external-base.exe
Files
-
external-base.exe.exe windows:6 windows x64 arch:x64
fd2be580b7779e5e3479afb6f0458686
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
GetLocaleInfoA
LoadLibraryA
QueryPerformanceFrequency
VerSetConditionMask
FreeLibrary
QueryPerformanceCounter
WideCharToMultiByte
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
SleepConditionVariableSRW
WakeAllConditionVariable
GetFileInformationByHandleEx
GetModuleHandleW
GlobalLock
AreFileApisANSI
GetTempPathW
SetFileInformationByHandle
GetFullPathNameW
GetFileAttributesExW
GetFileAttributesW
FindNextFileW
FindFirstFileExW
FindFirstFileW
FindClose
CreateDirectoryW
GetLocaleInfoEx
FormatMessageA
LocalFree
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
GlobalFree
GlobalAlloc
MultiByteToWideChar
GetCurrentProcessId
lstrcmpiA
GetProcAddress
CloseHandle
Process32Next
CreateFileA
Sleep
CreateToolhelp32Snapshot
GetModuleHandleA
CreateFileW
LoadLibraryExA
VirtualAlloc
DeviceIoControl
GetCurrentProcess
VirtualFree
Process32First
GlobalUnlock
SetConsoleTitleA
GetLastError
GetModuleFileNameA
user32
PeekMessageA
LoadIconA
TranslateMessage
SetLayeredWindowAttributes
PostQuitMessage
DefWindowProcA
MoveWindow
GetMonitorInfoA
SetWindowDisplayAffinity
GetAsyncKeyState
RegisterClassExA
UnregisterClassA
CreateWindowExA
UpdateWindow
GetForegroundWindow
GetKeyState
ScreenToClient
GetMessageExtraInfo
SendInput
GetCursorPos
GetCapture
ClientToScreen
TrackMouseEvent
GetKeyboardLayout
SetCapture
SetCursor
GetClientRect
SetProcessDPIAware
IsWindowUnicode
ReleaseCapture
SetCursorPos
OpenClipboard
CloseClipboard
EmptyClipboard
GetClipboardData
SetWindowLongA
FindWindowA
ShowWindow
GetSystemMetrics
MonitorFromWindow
DestroyWindow
LoadCursorA
GetWindowRect
DispatchMessageA
SetClipboardData
gdi32
CreateSolidBrush
advapi32
RegQueryValueExA
OpenProcessToken
RegSetValueExA
RegCreateKeyA
LookupPrivilegeValueW
AdjustTokenPrivileges
RegCloseKey
RegOpenKeyA
RegDeleteKeyA
RegOpenKeyExA
shell32
ShellExecuteA
SHGetFolderPathW
msvcp140
?_Throw_Cpp_error@std@@YAXH@Z
?_Xlength_error@std@@YAXPEBD@Z
_Cnd_do_broadcast_at_thread_exit
_Query_perf_counter
?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A
?_Xout_of_range@std@@YAXPEBD@Z
?_Winerror_map@std@@YAHH@Z
?_Syserror_map@std@@YAPEBDH@Z
?get@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAHXZ
??1_Lockit@std@@QEAA@XZ
??0_Lockit@std@@QEAA@H@Z
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
?_Fiopen@std@@YAPEAU_iobuf@@PEBDHH@Z
?_Fiopen@std@@YAPEAU_iobuf@@PEB_WHH@Z
_Thrd_detach
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
?unshift@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEAD1AEAPEAD@Z
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAA@XZ
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEBA?AVlocale@2@XZ
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IEAAXXZ
??0?$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@?$codecvt@DDU_Mbstatet@@@std@@QEBAHAEAU_Mbstatet@@PEBD1AEAPEBDPEAD3AEAPEAD@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IEAA@XZ
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAA@PEAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UEAA@XZ
?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JXZ
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEAD_J@Z
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEBD_J@Z
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UEAA@XZ
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
?write@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@PEBD_J@Z
??1?$basic_istream@DU?$char_traits@D@std@@@std@@UEAA@XZ
?always_noconv@codecvt_base@std@@QEBA_NXZ
??Bid@locale@std@@QEAA_KXZ
?_Xbad_function_call@std@@YAXXZ
_Thrd_id
_Thrd_join
?uncaught_exceptions@std@@YAHXZ
?id@?$ctype@D@std@@2V0locale@2@A
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?clear@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?getloc@ios_base@std@@QEBA?AVlocale@2@XZ
?good@ios_base@std@@QEBA_NXZ
?_Getcat@?$ctype@D@std@@SA_KPEAPEBVfacet@locale@2@PEBV42@@Z
_Query_perf_frequency
d3d11
D3D11CreateDeviceAndSwapChain
ntdll
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
RtlInitAnsiString
NtQuerySystemInformation
RtlAnsiStringToUnicodeString
dbghelp
ImageRvaToVa
ImageDirectoryEntryToData
ImageNtHeader
imm32
ImmSetCandidateWindow
ImmGetContext
ImmReleaseContext
ImmSetCompositionWindow
d3dcompiler_43
D3DCompile
dwmapi
DwmExtendFrameIntoClientArea
vcruntime140_1
__CxxFrameHandler4
vcruntime140
memmove
__C_specific_handler
strstr
__std_exception_destroy
__std_exception_copy
memset
__current_exception_context
__current_exception
_CxxThrowException
memchr
memcpy
__std_terminate
memcmp
api-ms-win-crt-heap-l1-1-0
free
malloc
_set_new_mode
_callnewh
api-ms-win-crt-runtime-l1-1-0
_exit
_initterm
__p___argc
_get_initial_narrow_environment
_c_exit
_register_thread_local_exe_atexit_callback
_set_app_type
_seh_filter_exe
_cexit
_crt_atexit
_register_onexit_function
_initialize_onexit_table
_configure_narrow_argv
_beginthreadex
terminate
_initterm_e
_initialize_narrow_environment
_invalid_parameter_noinfo_noreturn
exit
perror
_errno
abort
__p___argv
api-ms-win-crt-utility-l1-1-0
qsort
rand
api-ms-win-crt-stdio-l1-1-0
_fseeki64
fread
fsetpos
ungetc
_set_fmode
setvbuf
fgetpos
fwrite
fgetc
__stdio_common_vsprintf
fclose
fflush
fputc
__p__commode
__stdio_common_vfprintf
__acrt_iob_func
_get_stream_buffer_pointers
__stdio_common_vsscanf
ftell
fseek
_wfopen
api-ms-win-crt-filesystem-l1-1-0
_lock_file
_unlock_file
remove
api-ms-win-crt-convert-l1-1-0
strtoull
atof
strtoll
strtod
api-ms-win-crt-string-l1-1-0
strncpy
tolower
_stricmp
strcmp
strncmp
api-ms-win-crt-environment-l1-1-0
getenv
api-ms-win-crt-math-l1-1-0
powf
sinf
acosf
atan2f
ceilf
cosf
_dclass
fmodf
sqrtf
__setusermatherr
_dsign
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
___lc_codepage_func
localeconv
Sections
.text Size: 473KB - Virtual size: 472KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 116KB - Virtual size: 115KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 43KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 488B
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