Static task
static1
Behavioral task
behavioral1
Sample
03Ufx1036UnK2u8q6bm21127W05x281G24S29bq1023SrjwnfxjQv2f4Et20n51S1.exe
Resource
win10v2004-20230621-en
General
-
Target
03Ufx1036UnK2u8q6bm21127W05x281G24S29bq1023SrjwnfxjQv2f4Et20n51S1.exe
-
Size
597KB
-
MD5
a593bfb98dc74c83bdd3bd42bc6cbfc1
-
SHA1
661e6efdf19a04da42d6f476d5a1d41de6237c77
-
SHA256
9c80faf127e0922acee1519d622f98be801dd873fd084a58b86493ddf219dd89
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SHA512
7997bcef6b2a270e34a1d036e27bd1130cb906b43dadf6f5cf545a2bbfeaa64d7a8dbe1847c4cdd65f523b6787ca488de47f7c4e1eef2ec811435c8c761c509f
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SSDEEP
12288:Nbs/UxNnztfP43FTUeFa1QYYmwU3z0gCs/yKJ22nk3L07F+:hs2npfP1eFaeYYmwtgCs/ys22nk3L07M
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 03Ufx1036UnK2u8q6bm21127W05x281G24S29bq1023SrjwnfxjQv2f4Et20n51S1.exe
Files
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03Ufx1036UnK2u8q6bm21127W05x281G24S29bq1023SrjwnfxjQv2f4Et20n51S1.exe.exe windows x86
ce598fe86ba97e26cdd8f7e590e0946a
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
dpp
?set_title@embed@dpp@@QAEAAU12@ABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
?set_description@embed@dpp@@QAEAAU12@ABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
??1embed@dpp@@QAE@XZ
??0embed@dpp@@QAE@XZ
?add_file@message@dpp@@QAEAAU12@ABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@0@Z
?add_embed@message@dpp@@QAEAAU12@ABUembed@2@@Z
??1message@dpp@@UAE@XZ
??0version_checker@dpp@@QAE@XZ
??0embed@dpp@@QAE@ABU01@@Z
??0message@dpp@@QAE@ABU01@@Z
?cout_logger@utility@dpp@@YA?AV?$function@$$A6AXABUlog_t@dpp@@@Z@std@@XZ
?log_error@utility@dpp@@YA?AV?$function@$$A6AXABUconfirmation_callback_t@dpp@@@Z@std@@XZ
?read_file@utility@dpp@@YA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@ABV34@@Z
??0webhook@dpp@@QAE@ABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
??1webhook@dpp@@UAE@XZ
??0cluster@dpp@@QAE@ABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@IIII_NUcache_policy_t@1@II@Z
??1cluster@dpp@@UAE@XZ
?execute_webhook@cluster@dpp@@QAEXABVwebhook@2@ABUmessage@2@_NVsnowflake@2@ABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@V?$function@$$A6AXABUconfirmation_callback_t@dpp@@@Z@7@@Z
?execute_webhook_sync@cluster@dpp@@QAE?AUmessage@2@ABVwebhook@2@ABU32@_NVsnowflake@2@ABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z
??0snowflake@dpp@@QAE@AB_K@Z
??0message@dpp@@QAE@ABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@W4message_type@1@@Z
?set_color@embed@dpp@@QAEAAU12@I@Z
kernel32
GlobalFree
GlobalLock
WideCharToMultiByte
GlobalUnlock
GetModuleHandleA
LoadLibraryA
QueryPerformanceFrequency
GetProcAddress
VerSetConditionMask
FreeLibrary
VerifyVersionInfoW
QueryPerformanceCounter
GetModuleFileNameA
Process32First
SetConsoleTextAttribute
SetConsoleTitleA
GetCurrentProcess
GetStdHandle
WriteFile
TerminateProcess
SetProcessShutdownParameters
SetFilePointer
CreateFileW
OpenProcess
CreateToolhelp32Snapshot
Sleep
DeleteFileA
MultiByteToWideChar
CloseHandle
FreeConsole
CreateThread
ExitProcess
GetCurrentProcessId
UnhandledExceptionFilter
GlobalMemoryStatusEx
GetConsoleWindow
CreateProcessA
AllocConsole
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
GetStartupInfoW
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
GlobalAlloc
Process32Next
OutputDebugStringA
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
GetModuleHandleW
CreateEventW
WaitForSingleObjectEx
ResetEvent
SetEvent
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
EnterCriticalSection
IsDebuggerPresent
user32
OpenClipboard
GetWindowThreadProcessId
GetWindowRect
MessageBeep
GetWindowLongA
MessageBoxA
BlockInput
SystemParametersInfoA
GetDesktopWindow
FindWindowA
DispatchMessageA
TranslateMessage
PeekMessageA
PostQuitMessage
UpdateWindow
GetWindowLongW
AdjustWindowRectEx
GetKeyState
LoadCursorA
DestroyWindow
GetDC
SetWindowPos
MonitorFromWindow
EnumDisplayMonitors
ScreenToClient
SetWindowTextW
WindowFromPoint
ShowWindow
GetCapture
SetWindowLongA
ClientToScreen
IsChild
GetCursorPos
GetMonitorInfoA
GetForegroundWindow
DefWindowProcA
CloseClipboard
ReleaseDC
SetCursorPos
CreateWindowExA
SetLayeredWindowAttributes
EmptyClipboard
IsIconic
SetForegroundWindow
ReleaseCapture
RegisterClassExA
UnregisterClassA
GetClientRect
SetWindowLongW
SetClipboardData
SetCursor
SetCapture
GetClipboardData
SetFocus
BringWindowToTop
gdi32
GetDeviceCaps
advapi32
RegCreateKeyExA
CreateServiceA
OpenServiceA
RegOpenKeyExA
RegSetValueExA
RegDeleteKeyExA
ControlService
DeleteService
RegCloseKey
OpenSCManagerA
RegQueryValueExA
CloseServiceHandle
shell32
SHEmptyRecycleBinW
imm32
ImmReleaseContext
ImmGetContext
ImmSetCompositionWindow
msvcp140
??1?$basic_istream@DU?$char_traits@D@std@@@std@@UAE@XZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@P6AAAV01@AAV01@@Z@Z
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UAE@XZ
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UAE@XZ
?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEXABVlocale@2@@Z
?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ
??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UAE@XZ
?good@ios_base@std@@QBE_NXZ
??Bios_base@std@@QBE_NXZ
?always_noconv@codecvt_base@std@@QBE_NXZ
??Bid@locale@std@@QAEIXZ
?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEPAV12@PAD_J@Z
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JPBD_J@Z
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JPAD_J@Z
??1_Lockit@std@@QAE@XZ
??0_Lockit@std@@QAE@H@Z
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?_Getgloballocale@locale@std@@CAPAV_Locimp@12@XZ
?uncaught_exception@std@@YA_NXZ
?_Xbad_alloc@std@@YAXXZ
?_Xout_of_range@std@@YAXPBD@Z
?_Xbad_function_call@std@@YAXXZ
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
?_Fiopen@std@@YAPAU_iobuf@@PBDHH@Z
?_Xlength_error@std@@YAXPBD@Z
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SAIPAPBVfacet@locale@2@PBV42@@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@D@Z
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEDD@Z
?unshift@?$codecvt@DDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PAD1AAPAD@Z
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAE@XZ
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QBE?AVlocale@2@XZ
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXXZ
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QAE_N_N@Z
?in@?$codecvt@DDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PBD1AAPBDPAD3AAPAD@Z
?out@?$codecvt@DDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PBD1AAPBDPAD3AAPAD@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z
?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IAE@XZ
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??0?$basic_istream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??0?$basic_iostream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAE@XZ
?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAEXXZ
?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAEXXZ
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JXZ
d3d9
Direct3DCreate9
urlmon
URLDownloadToFileA
wininet
DeleteUrlCacheEntryA
iphlpapi
GetAdaptersInfo
vcruntime140
_CxxThrowException
_except_handler4_common
__current_exception_context
__current_exception
__std_exception_copy
__std_exception_destroy
strstr
__std_terminate
__CxxFrameHandler3
memchr
memcpy
memmove
memset
api-ms-win-crt-stdio-l1-1-0
_get_stream_buffer_pointers
_fseeki64
fsetpos
ungetc
ftell
fseek
setvbuf
fgetpos
fflush
fwrite
_wfopen
__stdio_common_vfprintf
__p__commode
fgetc
__stdio_common_vsprintf
__acrt_iob_func
fread
fputc
_set_fmode
__stdio_common_vsscanf
fclose
api-ms-win-crt-string-l1-1-0
isalpha
strcpy_s
strncmp
strncpy
toupper
_stricmp
tolower
api-ms-win-crt-utility-l1-1-0
rand
qsort
api-ms-win-crt-heap-l1-1-0
malloc
_callnewh
free
_set_new_mode
api-ms-win-crt-convert-l1-1-0
strtod
strtoull
strtoll
api-ms-win-crt-runtime-l1-1-0
_crt_atexit
_cexit
_initialize_onexit_table
_seh_filter_exe
_set_app_type
_initialize_narrow_environment
_get_narrow_winmain_command_line
_initterm
_initterm_e
_exit
exit
_c_exit
_register_thread_local_exe_atexit_callback
_configure_narrow_argv
_controlfp_s
terminate
system
_errno
_register_onexit_function
_invalid_parameter_noinfo_noreturn
api-ms-win-crt-filesystem-l1-1-0
remove
_lock_file
rename
_unlock_file
api-ms-win-crt-locale-l1-1-0
localeconv
_configthreadlocale
api-ms-win-crt-environment-l1-1-0
getenv
api-ms-win-crt-math-l1-1-0
ceil
_libm_sse2_acos_precise
_libm_sse2_sqrt_precise
_dclass
_libm_sse2_cos_precise
_libm_sse2_sin_precise
__setusermatherr
Sections
.text Size: 470KB - Virtual size: 470KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 105KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 488B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ