4173255fd7f890e9cac9fd8e6f74edfd6af725e990ed0a1b5dfb96090cf65437

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General

Target

4173255fd7f890e9cac9fd8e6f74edfd6af725e990ed0a1b5dfb96090cf65437
Size

291KB
MD5

027734464dc55a05b5891cf331f05093
SHA1

6633245f83f7401afae346fe7f6764d5c9fe906d
SHA256

4173255fd7f890e9cac9fd8e6f74edfd6af725e990ed0a1b5dfb96090cf65437
SHA512

2011252708629c90c9acef0a67c8ee01f9bd26e9e03266085d110d3a1dc551c1d894918b132982ed12ae646defbd506c0b2b12c5e67bbd716c5431f0bd8c1285
SSDEEP

3072:4w5a6vYs6MQUPifzATk3XOFp3YRq3CHRCtqfIcJN8R1fAzCrIJ2kFrUciC8B/Ad:4OaI13WOFp3YRzHRMTfAzOEFrUcYBk

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
4173255fd7f890e9cac9fd8e6f74edfd6af725e990ed0a1b5dfb96090cf65437

Files

4173255fd7f890e9cac9fd8e6f74edfd6af725e990ed0a1b5dfb96090cf65437
.exe windows:6 windows x86

a0c88d30bc83e10b33fe9c250cf85899

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

kernel32

GetModuleHandleW
GetProcAddress
LoadResource
LockResource
SizeofResource
FindResourceW
LoadLibraryW
lstrlenW
OutputDebugStringW
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
DeviceIoControl
FreeLibrary
FindResourceExW
DeleteCriticalSection
InitializeCriticalSectionEx
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
VirtualQuery
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
GetStartupInfoW
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
HeapAlloc
HeapDestroy
SetLastError
GetLastError
UnhandledExceptionFilter
GetCurrentThreadId
CreateEventW
WaitForSingleObjectEx
RaiseException
DecodePointer
ResetEvent
SetEvent
CreateFileW
GetVersionExW
GetSystemWindowsDirectoryW
LoadLibraryExW
GetCurrentProcess
FreeResource
InitializeCriticalSection
Sleep
InterlockedCompareExchange
WideCharToMultiByte
MultiByteToWideChar
CreateFileA
GetSystemDirectoryW
lstrcmpiA
lstrcmpA
CloseHandle
IsDebuggerPresent

user32

PostQuitMessage
DefWindowProcW
CreateWindowExW
DestroyWindow
ShowWindow
DialogBoxParamW
UnregisterClassA
EndDialog
LoadAcceleratorsW
TranslateAcceleratorW
UpdateWindow
BeginPaint
EndPaint
LoadCursorW
LoadIconW
DispatchMessageW
TranslateMessage
RegisterClassExW
LoadStringW
GetMessageW
UnregisterClassW

advapi32

RegEnumKeyExW
RegCreateKeyExW
GetTokenInformation
RegQueryValueExW
RegOpenKeyExW
RegCloseKey
RegEnumKeyExA
RegOpenKeyExA
RegQueryValueExA
OpenProcessToken
RegSetValueExW

oleaut32

SysFreeString
VariantInit
VariantClear
SysAllocString

shlwapi

PathCombineW
StrTrimA
StrStrIW
SHSetValueA
SHGetValueA
StrToIntExW
StrCmpIW
StrStrIA
StrCmpNIW
wnsprintfW

iphlpapi

GetAdaptersInfo

vcruntime140d

__vcrt_LoadLibraryExW
memcpy
__vcrt_GetModuleHandleW
memmove
memset
_CxxThrowException
__CxxFrameHandler3
_purecall
_except_handler4_common
__std_type_info_destroy_list
__std_exception_copy
__std_exception_destroy
__vcrt_GetModuleFileNameW

ucrtbased

__stdio_common_vswprintf
malloc
_seh_filter_exe
wcslen
wcscpy_s
_errno
_invalid_parameter_noinfo
strcat_s
strcpy_s
_callnewh
__p__commode
_set_new_mode
_configthreadlocale
_register_thread_local_exe_atexit_callback
_c_exit
_set_fmode
_exit
exit
_initterm_e
_initterm
_get_wide_winmain_command_line
__stdio_common_vswprintf_s
_CrtDbgReport
_cexit
_crt_at_quick_exit
_initialize_wide_environment
_crt_atexit
_execute_onexit_table
_register_onexit_function
_initialize_onexit_table
_initialize_narrow_environment
_CrtDbgReportW
_seh_filter_dll
terminate
_ismbcspace
_mbsinc
_mbscmp
_wtoi
_invalid_parameter
__stdio_common_vsprintf_s
__stdio_common_vswscanf
strnlen
_wcsicmp
__stdio_common_vsnwprintf_s
wmemcpy_s
_set_app_type
_wsplitpath_s
_wmakepath_s
_free_dbg
_controlfp_s
wcsnlen
tolower
isprint
isspace
_wassert
__stdio_common_vsnprintf_s
__stdio_common_vsprintf
strncpy
strncat
_strlwr
strlen
strcmp
_configure_wide_argv
__setusermatherr
wcscat
free
_recalloc
_configure_narrow_argv

ole32

CoCreateInstance
CoSetProxyBlanket
CoInitializeSecurity
CoInitializeEx
CoUninitialize
CoCreateGuid

version

VerQueryValueW

msvcp140d

?_Xlength_error@std@@YAXPBD@Z
?_Debug_message@std@@YAXPB_W0I@Z
??1_Lockit@std@@QAE@XZ
??0_Lockit@std@@QAE@H@Z

Sections

.text
Size: 145KB - Virtual size: 145KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 42KB - Virtual size: 42KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.msvcjmc
Size: 512B - Virtual size: 313B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 93KB - Virtual size: 92KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

a0c88d30bc83e10b33fe9c250cf85899

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

oleaut32

shlwapi

iphlpapi

vcruntime140d

ucrtbased

ole32

version

msvcp140d

Sections

.text Size: 145KB - Virtual size: 145KB

.rdata Size: 42KB - Virtual size: 42KB

.data Size: 1024B - Virtual size: 24KB

.msvcjmc Size: 512B - Virtual size: 313B

.rsrc Size: 93KB - Virtual size: 92KB

.reloc Size: 8KB - Virtual size: 7KB

.text
Size: 145KB - Virtual size: 145KB

.rdata
Size: 42KB - Virtual size: 42KB

.data
Size: 1024B - Virtual size: 24KB

.msvcjmc
Size: 512B - Virtual size: 313B

.rsrc
Size: 93KB - Virtual size: 92KB

.reloc
Size: 8KB - Virtual size: 7KB