Static task
static1
Behavioral task
behavioral1
Sample
HackExternal.exe
Resource
win10-20231020-en
Behavioral task
behavioral2
Sample
HackExternal.exe
Resource
win10v2004-20231020-en
General
-
Target
HackExternal.exe
-
Size
395KB
-
MD5
09a924798bb6325cb6ea9eb0f85b540a
-
SHA1
bedd56c7cd037f346ebdf50c05b30c005989a0a1
-
SHA256
4d26ebf989420eccbeef704ffeabd811e9c22fa175160ea14aaf224c4144c799
-
SHA512
d3fd72827e0b632173f11471f9738b9ea48ce856373645227d6252acc298ab32583180be5033b407ea728b1e42b58080ec31db8fc496c580db922a4221374de0
-
SSDEEP
6144:0qjvACIEr3MTmswKrjigsBm36LDdSMgJ5yE3aa0BlqOJ6JY6nZZP01:jvCSnYSBG6HIMgAa0j6nD81
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource HackExternal.exe
Files
-
HackExternal.exe.exe windows:6 windows x64 arch:x64
d7c6af890832b92caab61ae2d726518d
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
GlobalAlloc
GlobalFree
GlobalLock
WideCharToMultiByte
GlobalUnlock
LoadLibraryA
QueryPerformanceFrequency
GetProcAddress
FreeLibrary
QueryPerformanceCounter
Sleep
CreateThread
CreateToolhelp32Snapshot
CreateFileW
lstrcmpiA
GetCurrentThreadId
GetCurrentProcessId
GetModuleHandleW
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
SleepConditionVariableSRW
WakeAllConditionVariable
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
MultiByteToWideChar
CloseHandle
GetSystemTimeAsFileTime
Process32Next
DeviceIoControl
InitializeSListHead
Process32First
user32
GetWindow
DispatchMessageA
GetWindowRect
DestroyWindow
SetWindowPos
ShowWindow
GetAsyncKeyState
SetWindowLongA
DefWindowProcA
CreateWindowExA
TranslateMessage
mouse_event
LoadIconA
PeekMessageA
UnregisterClassA
PostQuitMessage
FindWindowA
GetForegroundWindow
ScreenToClient
GetActiveWindow
GetCapture
RegisterClassExA
UpdateWindow
GetKeyState
LoadCursorA
ClientToScreen
SetCapture
OpenClipboard
CloseClipboard
SetCursorPos
EmptyClipboard
GetClipboardData
SetClipboardData
ReleaseCapture
GetClientRect
SetCursor
GetCursorPos
shell32
ShellExecuteA
msvcp140
??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
??1?$basic_istream@DU?$char_traits@D@std@@@std@@UEAA@XZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@M@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@_K@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@H@Z
?good@ios_base@std@@QEBA_NXZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UEAA@XZ
?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAXAEBVlocale@2@@Z
?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAHXZ
?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAAPEAV12@PEAD_J@Z
?always_noconv@codecvt_base@std@@QEBA_NXZ
??Bid@locale@std@@QEAA_KXZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@_N@Z
??Bios_base@std@@QEBA_NXZ
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEBD_J@Z
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MEAA_JPEAD_J@Z
??1_Lockit@std@@QEAA@XZ
??0_Lockit@std@@QEAA@H@Z
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?_Getgloballocale@locale@std@@CAPEAV_Locimp@12@XZ
?uncaught_exception@std@@YA_NXZ
?_Xbad_alloc@std@@YAXXZ
?_Xinvalid_argument@std@@YAXPEBD@Z
?_Xout_of_range@std@@YAXPEBD@Z
?cerr@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
?_Fiopen@std@@YAPEAU_iobuf@@PEBDHH@Z
?_Xlength_error@std@@YAXPEBD@Z
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAA_N_N@Z
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHXZ
?_Getcat@?$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
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?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?$char_traits@D@std@@@std@@IEAAXXZ
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?in@?$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?$char_traits@D@std@@@1@_N@Z
??0?$basic_istream@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
dwmapi
DwmExtendFrameIntoClientArea
imm32
ImmSetCompositionWindow
ImmGetContext
ImmReleaseContext
d3d9
Direct3DCreate9Ex
vcruntime140_1
__CxxFrameHandler4
vcruntime140
__std_terminate
memset
__C_specific_handler
__current_exception_context
__current_exception
memmove
memcpy
memcmp
memchr
__std_exception_copy
__std_exception_destroy
strstr
_CxxThrowException
api-ms-win-crt-stdio-l1-1-0
_get_stream_buffer_pointers
fflush
fclose
ftell
_fseeki64
fsetpos
ungetc
setvbuf
fgetpos
__p__commode
_set_fmode
__stdio_common_vfprintf
fgetc
__stdio_common_vsprintf_s
fseek
fwrite
fputc
__acrt_iob_func
_wfopen
__stdio_common_vsscanf
fread
__stdio_common_vsprintf
api-ms-win-crt-string-l1-1-0
strcmp
strncpy
api-ms-win-crt-utility-l1-1-0
rand
qsort
srand
api-ms-win-crt-heap-l1-1-0
malloc
_callnewh
_set_new_mode
free
api-ms-win-crt-convert-l1-1-0
atof
strtol
strtof
api-ms-win-crt-runtime-l1-1-0
_crt_atexit
_cexit
_initialize_onexit_table
_seh_filter_exe
_set_app_type
_initialize_narrow_environment
_get_initial_narrow_environment
_initterm
_initterm_e
_exit
system
__p___argc
__p___argv
_c_exit
_register_thread_local_exe_atexit_callback
_configure_narrow_argv
_errno
_register_onexit_function
exit
_invalid_parameter_noinfo_noreturn
terminate
api-ms-win-crt-filesystem-l1-1-0
_lock_file
_unlock_file
api-ms-win-crt-time-l1-1-0
_time64
api-ms-win-crt-math-l1-1-0
cosf
powf
sinf
fmodf
ceilf
atan2f
acosf
sqrtf
__setusermatherr
tanf
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 318KB - Virtual size: 318KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 60KB - Virtual size: 59KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 12KB - Virtual size: 12KB
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: 512B - Virtual size: 384B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ