4dcc1b2444505245f70e7be2836858705500b38f18684b90755ca9bf3dc40549

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General

Target

4dcc1b2444505245f70e7be2836858705500b38f18684b90755ca9bf3dc40549
Size

885KB
MD5

9a1fc4b0ae15982e20f2fb7b474becf4
SHA1

4e731e02bfe67f25a0f9ab3fbf557d3132c7c0aa
SHA256

4dcc1b2444505245f70e7be2836858705500b38f18684b90755ca9bf3dc40549
SHA512

8dbb20d01b9235070090af0b62c2edfb839ccb9f066e12e17497c9566fb7c9ee50f3647e55100ee9900dc94fde5030cae73b758cc76684b205e49fbf5d02f9ab
SSDEEP

24576:yZEFT+rLpcapXIAetwKG3X4YgI0fXWvgTJrIZ352s+J0:yiFkFMwKyoYyWvgT9IF8s+J0

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
4dcc1b2444505245f70e7be2836858705500b38f18684b90755ca9bf3dc40549

Files

4dcc1b2444505245f70e7be2836858705500b38f18684b90755ca9bf3dc40549
.exe windows x86

66f57471815791c186d7157abfe24c33

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

gdiplus

GdiplusShutdown
GdiplusStartup

kernel32

SetFileTime
GetFileTime
GetModuleFileNameW
GetCurrentProcessId
CreateMutexW
GetLastError
CloseHandle
WriteFile
SetFilePointer
CreateFileW
GetCurrentThreadId
GetLocalTime
QueryDosDeviceW
GetEnvironmentVariableW
GetLogicalDriveStringsW
HeapFree
InterlockedDecrement
GetProcAddress
GetProcessHeap
GetModuleHandleW
InterlockedIncrement
ReadFile
SetEndOfFile
Sleep
DeleteFileW
GetFileSize
WaitForMultipleObjects
WaitForSingleObject
SetEvent
GetTickCount
InterlockedExchange
SetLastError
InterlockedExchangeAdd
lstrlenW
LoadLibraryW
GlobalMemoryStatusEx
FreeLibrary
ExpandEnvironmentStringsW
GetVersionExW
GetCurrentProcess
InitializeCriticalSectionAndSpinCount
LocalFree
GetFileAttributesW
CreateDirectoryW
GetLongPathNameW
FindFirstFileW
GetFileAttributesExW
ResetEvent
CreateEventW
CreateProcessW
ReleaseMutex
lstrcmpiW
FindResourceW
GetFullPathNameW
GetTempPathW
GetCurrentDirectoryW
DeviceIoControl
GetFileSizeEx
FormatMessageW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
InitializeSListHead
QueryPerformanceCounter
GetSystemTimeAsFileTime
ResumeThread
IsDebuggerPresent
GetStartupInfoW
OutputDebugStringW
GetModuleHandleExW
FileTimeToSystemTime
FindClose
WideCharToMultiByte
FindNextFileW
MapViewOfFile
CreateFileMappingW
UnmapViewOfFile
OpenFileMappingW
LoadLibraryExW
MultiByteToWideChar
GetACP
DeleteCriticalSection
InitializeCriticalSection
LeaveCriticalSection
EnterCriticalSection
OpenProcess
HeapAlloc
LockResource
GetSystemInfo
LoadResource

user32

GetWindowLongW
SendMessageW
IsWindow
ShowWindow
wsprintfW
SetForegroundWindow

advapi32

RegCreateKeyExW

shell32

SHGetFolderPathW
CommandLineToArgvW

msvcp140

??1?$basic_ostream@DU?$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
?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
?uflow@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAEHXZ
?showmanyc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@MAE_JXZ
?_Unlock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAEXXZ
?_Lock@?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAEXXZ
??1?$basic_streambuf@DU?$char_traits@D@std@@@std@@UAE@XZ
??1?$basic_ios@DU?$char_traits@D@std@@@std@@UAE@XZ
?_Pninc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAEPADXZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@H@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV01@P6AAAVios_base@1@AAV21@@Z@Z
?setw@std@@YA?AU?$_Smanip@_J@1@_J@Z
??0?$basic_ios@DU?$char_traits@D@std@@@std@@IAE@XZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
??0?$basic_streambuf@DU?$char_traits@D@std@@@std@@IAE@XZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHD@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEAAV12@XZ
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAE_JPBD_J@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QAEXXZ
?uncaught_exception@std@@YA_NXZ
?_Xout_of_range@std@@YAXPBD@Z
?_Xlength_error@std@@YAXPBD@Z
??0?$basic_ostream@DU?$char_traits@D@std@@@std@@QAE@PAV?$basic_streambuf@DU?$char_traits@D@std@@@1@_N@Z

vcruntime140

__CxxFrameHandler3
memchr
memcpy
memmove
wcsrchr
memset
_CxxThrowException
_except_handler4_common
__std_type_info_name
strstr
__std_exception_copy
__std_exception_destroy
wcsstr
wcschr
_purecall

api-ms-win-crt-runtime-l1-1-0

_invalid_parameter_noinfo_noreturn
_register_thread_local_exe_atexit_callback
_invalid_parameter_noinfo
_errno
_controlfp_s
terminate
_crt_atexit
_register_onexit_function
_initialize_onexit_table
_seh_filter_exe
_set_app_type
_beginthreadex
_c_exit
_cexit
_configure_wide_argv
_exit
exit
_initterm_e
_initterm
_get_wide_winmain_command_line
_initialize_wide_environment

api-ms-win-crt-convert-l1-1-0

atoi
wcstoul
_wtoi

api-ms-win-crt-heap-l1-1-0

free
malloc
calloc
_callnewh
_set_new_mode

api-ms-win-crt-stdio-l1-1-0

_wfopen_s
ftell
__p__commode
fclose
__stdio_common_vsprintf_s
__stdio_common_vswscanf
fseek
_set_fmode
rewind
fwrite
fread
__stdio_common_vswprintf
__stdio_common_vsprintf

api-ms-win-crt-time-l1-1-0

_time64
_mktime64
_localtime64

api-ms-win-crt-utility-l1-1-0

rand
srand

api-ms-win-crt-string-l1-1-0

_wcsicmp
_stricmp
_wcsnicmp
wcsncpy
towlower
towupper
tolower

api-ms-win-crt-filesystem-l1-1-0

_splitpath_s

api-ms-win-crt-math-l1-1-0

_dtest
__setusermatherr
_except1

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

Sections

.text
Size: 650KB - Virtual size: 649KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 109KB - Virtual size: 108KB

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

.rsrc
Size: 76KB - Virtual size: 75KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 26KB - Virtual size: 26KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

66f57471815791c186d7157abfe24c33

Headers

DLL Characteristics

File Characteristics

Imports

gdiplus

kernel32

user32

advapi32

shell32

msvcp140

vcruntime140

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-time-l1-1-0

api-ms-win-crt-utility-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-filesystem-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-locale-l1-1-0

Sections

.text Size: 650KB - Virtual size: 649KB

.rdata Size: 109KB - Virtual size: 108KB

.data Size: 2KB - Virtual size: 4KB

.rsrc Size: 76KB - Virtual size: 75KB

.reloc Size: 26KB - Virtual size: 26KB

.text
Size: 650KB - Virtual size: 649KB

.rdata
Size: 109KB - Virtual size: 108KB

.data
Size: 2KB - Virtual size: 4KB

.rsrc
Size: 76KB - Virtual size: 75KB

.reloc
Size: 26KB - Virtual size: 26KB