Static task
static1
Behavioral task
behavioral1
Sample
8b0e8bbd86c336b35402ca9f8fbc8bc5.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8b0e8bbd86c336b35402ca9f8fbc8bc5.exe
Resource
win10v2004-20231215-en
General
-
Target
8b0e8bbd86c336b35402ca9f8fbc8bc5
-
Size
2.8MB
-
MD5
8b0e8bbd86c336b35402ca9f8fbc8bc5
-
SHA1
5f50a675ae3888bf7afc054ed0a284125fe898ee
-
SHA256
895607158c54730ef8aaa281e1a4dc0ef4ebf84e14955929c911979b138060e3
-
SHA512
3f9043440303af1a95609662e5696970605740d35ed6d9f1eb7cadab4d60f9196d4b3090c12a9e15cd7b44e1f5c099d58a245cb5940a86b16783f2550e8c8733
-
SSDEEP
49152:erOO53RTqti2BMO+YrovpU/98mUi6AjW/MUSdGRf3/o0g7mM+M6RkMkIM7I0671s:erOO53HOg2jxAZlM+M6RkMkIM7X
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8b0e8bbd86c336b35402ca9f8fbc8bc5
Files
-
8b0e8bbd86c336b35402ca9f8fbc8bc5.exe windows:5 windows x86 arch:x86
c997d9e4f7bf98aca34adf373bd51c4f
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
shlwapi
PathFileExistsW
PathIsDirectoryW
wininet
InternetConnectW
InternetReadFile
InternetCrackUrlW
HttpSendRequestW
InternetQueryOptionW
InternetOpenW
HttpOpenRequestW
InternetCloseHandle
InternetSetOptionW
HttpQueryInfoW
InternetSetStatusCallbackW
InternetQueryDataAvailable
kernel32
MultiByteToWideChar
FindFirstFileW
FreeLibrary
CompareFileTime
LoadLibraryW
CopyFileW
GetVersionExW
CreateFileW
GetProcAddress
FindClose
FindNextFileW
GetFileTime
GetFileAttributesExW
CloseHandle
FileTimeToLocalFileTime
DeleteFileW
WideCharToMultiByte
FindResourceW
LoadResource
SizeofResource
LockResource
GetLastError
ReadFile
GetModuleFileNameW
Sleep
GetCurrentProcess
GetModuleHandleW
HeapAlloc
HeapFree
GetProcessHeap
lstrlenW
InterlockedIncrement
InterlockedDecrement
WaitForSingleObject
CreateMutexA
ReleaseMutex
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
HeapDestroy
HeapReAlloc
HeapSize
LocalFree
FormatMessageA
GetUserDefaultLCID
GetStringTypeExA
LCMapStringA
LoadLibraryA
FindResourceExW
IsProcessorFeaturePresent
RaiseException
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
IsDebuggerPresent
DecodePointer
InterlockedExchange
InterlockedCompareExchange
HeapSetInformation
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
EncodePointer
advapi32
RegSetValueExW
RegCloseKey
RegOpenKeyExW
RegQueryValueExW
GetUserNameW
shell32
SHFileOperationW
SHCreateDirectoryExW
SHGetFolderPathW
ole32
CoTaskMemFree
CoCreateGuid
msvcp100
?_Fiopen@std@@YAPAU_iobuf@@PB_WHH@Z
?id@?$codecvt@DDH@std@@2V0locale@2@A
??_7?$basic_istream@DU?$char_traits@D@std@@@std@@6B@
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z
?_Getcat@?$codecvt@DDH@std@@SAIPAPBVfacet@locale@2@PBV42@@Z
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEDD@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXXZ
?getloc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QBE?AVlocale@2@XZ
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAE@XZ
?unshift@?$codecvt@DDH@std@@QBEHAAHPAD1AAPAD@Z
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QAE_N_N@Z
??0?$basic_istream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IAE@XZ
?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
?_Gndec@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
?out@?$codecvt@DDH@std@@QBEHAAHPBD1AAPBDPAD3AAPAD@Z
?in@?$codecvt@DDH@std@@QBEHAAHPBD1AAPBDPAD3AAPAD@Z
??1?$basic_istream@DU?$char_traits@D@std@@@std@@UAE@XZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UAE@XZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UAE@XZ
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JPBD_J@Z
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JPAD_J@Z
?_Getgloballocale@locale@std@@CAPAV_Locimp@12@XZ
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAE@XZ
?always_noconv@codecvt_base@std@@QBE_NXZ
?_Decref@facet@locale@std@@QAEPAV123@XZ
?_Incref@facet@locale@std@@QAEXXZ
??Bid@locale@std@@QAEIXZ
?id@?$codecvt@_WDH@std@@2V0locale@2@A
??_7?$basic_ostream@_WU?$char_traits@_W@std@@@std@@6B@
??_7?$basic_istream@_WU?$char_traits@_W@std@@@std@@6B@
?_Init@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IAEXXZ
?getloc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@QBE?AVlocale@2@XZ
??0?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IAE@XZ
??0?$basic_istream@_WU?$char_traits@_W@std@@@std@@QAE@PAV?$basic_streambuf@_WU?$char_traits@_W@std@@@1@_N@Z
??0?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QAE@PAV?$basic_streambuf@_WU?$char_traits@_W@std@@@1@_N@Z
??0?$basic_ios@_WU?$char_traits@_W@std@@@std@@IAE@XZ
?clear@?$basic_ios@_WU?$char_traits@_W@std@@@std@@QAEXH_N@Z
?_Pninc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IAEPA_WXZ
?pbump@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IAEXH@Z
?_Gndec@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IAEPA_WXZ
?gbump@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@IAEXH@Z
?tellg@?$basic_istream@_WU?$char_traits@_W@std@@@std@@QAE?AV?$fpos@H@2@XZ
?seekg@?$basic_istream@_WU?$char_traits@_W@std@@@std@@QAEAAV12@_JH@Z
??1?$basic_istream@_WU?$char_traits@_W@std@@@std@@UAE@XZ
??1?$basic_ostream@_WU?$char_traits@_W@std@@@std@@UAE@XZ
?setstate@?$basic_ios@_WU?$char_traits@_W@std@@@std@@QAEXH_N@Z
??1?$basic_ios@_WU?$char_traits@_W@std@@@std@@UAE@XZ
?imbue@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MAEXABVlocale@2@@Z
?sync@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MAEHXZ
?setbuf@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MAEPAV12@PA_W_J@Z
?xsputn@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MAE_JPB_W_J@Z
?xsgetn@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MAE_JPA_W_J@Z
?uflow@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MAEGXZ
?showmanyc@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@MAE_JXZ
?_Unlock@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@UAEXXZ
?_Lock@?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@UAEXXZ
??1?$basic_streambuf@_WU?$char_traits@_W@std@@@std@@UAE@XZ
?_Getcat@?$codecvt@_WDH@std@@SAIPAPBVfacet@locale@2@PBV42@@Z
?unshift@?$codecvt@_WDH@std@@QBEHAAHPAD1AAPAD@Z
?out@?$codecvt@_WDH@std@@QBEHAAHPB_W1AAPB_WPAD3AAPAD@Z
?in@?$codecvt@_WDH@std@@QBEHAAHPBD1AAPBDPA_W3AAPA_W@Z
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@P6AAAV01@AAV01@@Z@Z
?endl@std@@YAAAV?$basic_ostream@DU?$char_traits@D@std@@@1@AAV21@@Z
?_Fiopen@std@@YAPAU_iobuf@@PBDHH@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@H@Z
??0?$basic_iostream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@@Z
?clear@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UAE@XZ
?getline@?$basic_istream@DU?$char_traits@D@std@@@std@@QAEAAV12@PAD_J@Z
?imbue@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEXABVlocale@2@@Z
?sync@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ
?setbuf@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEPAV12@PAD_J@Z
?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ
?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAEXXZ
?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAEXXZ
?id@?$ctype@D@std@@2V0locale@2@A
?_Init@locale@std@@CAPAV_Locimp@12@XZ
?_Getcat@?$ctype@D@std@@SAIPAPBVfacet@locale@2@PBV42@@Z
?toupper@?$ctype@D@std@@QBEDD@Z
??1_Container_base12@std@@QAE@XZ
??0?$basic_iostream@_WU?$char_traits@_W@std@@@std@@QAE@PAV?$basic_streambuf@_WU?$char_traits@_W@std@@@1@@Z
??1?$basic_iostream@_WU?$char_traits@_W@std@@@std@@UAE@XZ
??6?$basic_ostream@_WU?$char_traits@_W@std@@@std@@QAEAAV01@H@Z
?classic@locale@std@@SAABV12@XZ
?get@?$basic_istream@DU?$char_traits@D@std@@@std@@QAEHXZ
??5?$basic_istream@DU?$char_traits@D@std@@@std@@QAEAAV01@AAG@Z
??_D?$basic_istream@DU?$char_traits@D@std@@@std@@QAEXXZ
?seekpos@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE?AV?$fpos@H@2@V32@H@Z
?seekoff@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE?AV?$fpos@H@2@_JHH@Z
?underflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ
?pbackfail@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHH@Z
?overflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHH@Z
?tolower@?$ctype@D@std@@QBEDD@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@I@Z
?uncaught_exception@std@@YA_NXZ
?_Xlength_error@std@@YAXPBD@Z
??0_Lockit@std@@QAE@H@Z
??1_Lockit@std@@QAE@XZ
?_Xout_of_range@std@@YAXPBD@Z
?_BADOFF@std@@3_JB
??_7?$basic_ostream@DU?$char_traits@D@std@@@std@@6B@
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JXZ
msvcr100
??0exception@std@@QAE@ABV01@@Z
??8type_info@@QBE_NABV0@@Z
memmove
memcmp
_unlock_file
strlen
ungetc
fgetpos
_fseeki64
memchr
fflush
fgetc
tolower
fsetpos
setvbuf
memset
_lock_file
??_V@YAXPAX@Z
_purecall
??3@YAXPAX@Z
memcpy_s
fwrite
fclose
??2@YAPAXI@Z
fputwc
ungetwc
wcslen
fgetwc
wcscmp
memmove_s
_vscwprintf
wmemcpy_s
wcsnlen
vswprintf_s
iswspace
_wsopen_s
_close
_time32
strtok_s
_getpid
strftime
_gmtime32_s
pow
signal
exit
sprintf_s
isspace
atoi
ispunct
_localtime64
_time64
rand
srand
__CxxFrameHandler3
_CxxThrowException
ferror
fread
_errno
free
malloc
strerror
ftell
fprintf
_fdopen
fopen
sprintf
_unlock
__dllonexit
_lock
_onexit
_amsg_exit
__getmainargs
_cexit
_exit
_XcptFilter
__initenv
_initterm
_initterm_e
_configthreadlocale
__setusermatherr
_commode
_fmode
__set_app_type
_crt_debugger_hook
?terminate@@YAXXZ
?_type_info_dtor_internal_method@type_info@@QAEXXZ
_except_handler4_common
_invoke_watson
_controlfp_s
??0exception@std@@QAE@ABQBD@Z
??1exception@std@@UAE@XZ
?what@exception@std@@UBEPBDXZ
??0bad_cast@std@@QAE@ABV01@@Z
??0bad_cast@std@@QAE@PBD@Z
??1bad_cast@std@@UAE@XZ
fputc
memcpy
user32
LoadStringA
Sections
.text Size: 218KB - Virtual size: 218KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 69KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 22KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ