Static task
static1
Behavioral task
behavioral1
Sample
fa01172bdf01b45dd54ce634a6da6cac0197dadcac3776bf67eddd0319fa2d6a.dll
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
fa01172bdf01b45dd54ce634a6da6cac0197dadcac3776bf67eddd0319fa2d6a.dll
Resource
win10v2004-20230220-en
General
-
Target
fa01172bdf01b45dd54ce634a6da6cac0197dadcac3776bf67eddd0319fa2d6a
-
Size
1.0MB
-
MD5
c039663c889ed284a0ffdab0a6ec36f4
-
SHA1
564da9329ec7bd9ab5a31804b2f83dcb6e2a9852
-
SHA256
fa01172bdf01b45dd54ce634a6da6cac0197dadcac3776bf67eddd0319fa2d6a
-
SHA512
1605a4fdec9034a96c6b86e2cca3479a168c64b00bf5660202a481d8ecb6a8734b103913ea4be71b4d415691365c931b1035338c6bb3f86d91f8f5db8a711b2b
-
SSDEEP
24576:Ec727N6563Ar/bxUEVmDXDGu3BdknJ1A7Kk06S3C014:EcSMSGx3nu3Qz14
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fa01172bdf01b45dd54ce634a6da6cac0197dadcac3776bf67eddd0319fa2d6a
Files
-
fa01172bdf01b45dd54ce634a6da6cac0197dadcac3776bf67eddd0319fa2d6a.dll windows x86
d9751ee740a0379de64dafbb2864a3ee
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
minhook.x86
MH_EnableHook
MH_Uninitialize
MH_CreateHook
MH_Initialize
MH_DisableHook
MH_StatusToString
kernel32
IsDebuggerPresent
InitializeCriticalSectionAndSpinCount
SetEvent
ResetEvent
CreateEventW
InitializeSListHead
SizeofResource
GetConsoleScreenBufferInfo
HeapFree
SetConsoleTextAttribute
GetStdHandle
WriteConsoleA
WriteFile
GetDynamicTimeZoneInformation
InitializeCriticalSectionEx
GetCurrentThreadId
HeapSize
MultiByteToWideChar
Sleep
GetConsoleMode
GetLastError
GetFileAttributesA
LockResource
HeapReAlloc
FindResourceExW
LoadResource
FindResourceW
HeapAlloc
HeapDestroy
DeleteCriticalSection
GetCurrentProcessId
GetProcessHeap
WideCharToMultiByte
GetModuleHandleA
GetProcAddress
GetCurrentProcess
CreateFileW
CloseHandle
LoadLibraryW
SystemTimeToFileTime
FreeLibrary
GetSystemTime
AreFileApisANSI
ReadFile
TryEnterCriticalSection
HeapCreate
EnterCriticalSection
GetFullPathNameW
GetDiskFreeSpaceW
OutputDebugStringA
LockFile
LeaveCriticalSection
InitializeCriticalSection
SetFilePointer
GetFullPathNameA
SetEndOfFile
UnlockFileEx
GetTempPathW
CreateMutexW
WaitForSingleObject
GetFileAttributesW
UnmapViewOfFile
HeapValidate
GetTempPathA
FormatMessageW
GetDiskFreeSpaceA
GetFileAttributesExW
OutputDebugStringW
FlushViewOfFile
CreateFileA
LoadLibraryA
WaitForSingleObjectEx
DeleteFileA
DeleteFileW
GetSystemInfo
HeapCompact
UnlockFile
LocalFree
LockFileEx
GetFileSize
GetSystemTimeAsFileTime
FormatMessageA
CreateFileMappingW
MapViewOfFile
QueryPerformanceCounter
GetTickCount
FlushFileBuffers
UnhandledExceptionFilter
IsProcessorFeaturePresent
TerminateProcess
GetModuleHandleW
SetUnhandledExceptionFilter
user32
MessageBoxA
msvcp140
??0_Lockit@std@@QAE@H@Z
?_Throw_Cpp_error@std@@YAXH@Z
?_Getgloballocale@locale@std@@CAPAV_Locimp@12@XZ
?_Init@locale@std@@CAPAV_Locimp@12@_N@Z
?uncaught_exception@std@@YA_NXZ
?_Xbad_alloc@std@@YAXXZ
?_Xout_of_range@std@@YAXPBD@Z
?_Xbad_function_call@std@@YAXXZ
?id@?$numpunct@D@std@@2V0locale@2@A
?_Throw_C_error@std@@YAXH@Z
?id@?$codecvt@DDU_Mbstatet@@@std@@2V0locale@2@A
?_Fiopen@std@@YAPAU_iobuf@@PBDHH@Z
?_Fiopen@std@@YAPAU_iobuf@@PB_WHH@Z
?_Xlength_error@std@@YAXPBD@Z
?_Syserror_map@std@@YAPBDH@Z
_Mtx_destroy_in_situ
_Mtx_lock
_Mtx_init_in_situ
_Thrd_id
_Xtime_get_ticks
_Thrd_join
_Mtx_unlock
_Cnd_destroy_in_situ
?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QAE_N_N@Z
?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
?_Getcat@?$codecvt@DDU_Mbstatet@@@std@@SAIPAPBVfacet@locale@2@PBV42@@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z
?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
?sgetc@?$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
?_Init@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEXPAPAD0PAH001@Z
?in@?$codecvt@DDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PBD1AAPBDPAD3AAPAD@Z
?out@?$codecvt@DDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PBD1AAPBDPAD3AAPAD@Z
??1_Lockit@std@@QAE@XZ
?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
?clear@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
?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
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAE@XZ
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JXZ
?xsgetn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JPAD_J@Z
_Cnd_signal
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UAE@XZ
??1?$basic_ostream@DU?$char_traits@D@std@@@std@@UAE@XZ
??1?$basic_istream@DU?$char_traits@D@std@@@std@@UAE@XZ
?always_noconv@codecvt_base@std@@QBE_NXZ
??1facet@locale@std@@MAE@XZ
??0facet@locale@std@@IAE@I@Z
?_Decref@facet@locale@std@@UAEPAV_Facet_base@3@XZ
?_Incref@facet@locale@std@@UAEXXZ
??Bid@locale@std@@QAEIXZ
?_Gettrue@_Locinfo@std@@QBEPBDXZ
?_Getfalse@_Locinfo@std@@QBEPBDXZ
?_Getlconv@_Locinfo@std@@QBEPBUlconv@@XZ
?_Getcvt@_Locinfo@std@@QBE?AU_Cvtvec@@XZ
??1_Locinfo@std@@QAE@XZ
??0_Locinfo@std@@QAE@PBD@Z
?xsputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JPBD_J@Z
shlwapi
PathFileExistsW
vcruntime140
_CxxThrowException
_except_handler4_common
memmove
__current_exception_context
memcpy
memchr
__current_exception
strrchr
memset
__std_type_info_destroy_list
__CxxFrameHandler3
__std_exception_destroy
__std_exception_copy
_purecall
__std_terminate
api-ms-win-crt-string-l1-1-0
strcspn
isspace
strncmp
wmemcpy_s
isdigit
api-ms-win-crt-stdio-l1-1-0
_fileno
_fseeki64
fflush
fclose
fgetpos
ungetc
fwrite
__acrt_iob_func
_filelength
__stdio_common_vswprintf_s
fread
fsetpos
_get_stream_buffer_pointers
_fsopen
setvbuf
__stdio_common_vsnprintf_s
__stdio_common_vfprintf
__stdio_common_vswprintf
fgetc
fputc
api-ms-win-crt-heap-l1-1-0
_msize
realloc
calloc
malloc
_callnewh
free
api-ms-win-crt-time-l1-1-0
strftime
_localtime64_s
_gmtime64_s
api-ms-win-crt-math-l1-1-0
_ldclass
_fdclass
_dclass
_dsign
_fdsign
_ldsign
ceil
api-ms-win-crt-filesystem-l1-1-0
rename
_lock_file
_unlock_file
remove
_mkdir
api-ms-win-crt-runtime-l1-1-0
_configure_narrow_argv
_initterm_e
_initterm
_cexit
_crt_atexit
_execute_onexit_table
_register_onexit_function
_initialize_onexit_table
_initialize_narrow_environment
_seh_filter_dll
_beginthreadex
_endthreadex
terminate
_errno
_invalid_parameter_noinfo_noreturn
_invalid_parameter_noinfo
api-ms-win-crt-convert-l1-1-0
wcstombs
api-ms-win-crt-environment-l1-1-0
_wgetenv
Sections
.text Size: 912KB - Virtual size: 912KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 106KB - Virtual size: 105KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 960B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ