b4051cbde142fca10f8766d6d6662d10ecc880c0f1c6e702fe20161724673821

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General

Target

b4051cbde142fca10f8766d6d6662d10ecc880c0f1c6e702fe20161724673821
Size

37KB
MD5

ab8a315c82e4c2d27090f829cecac558
SHA1

04e88863199a97b00aded93fa58a3d19aaa9c027
SHA256

b4051cbde142fca10f8766d6d6662d10ecc880c0f1c6e702fe20161724673821
SHA512

0177681761f4e5a7eb0b87c5c54396d5c03b67825719b00b3abf3b15fd8594d3f2b2be7f3cca221199f7e635298a5877caa1d9ae4a100d44541f87822ab644ea
SSDEEP

768:MjMZ7w7O7GNp1+aUAjGHbM2FLsC1fxgKT0q0gp6vamckVPxIiTdq1oGN:Y+7/Yo7xFLsC1fxgKT0q0gp6CmckVPxY

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b4051cbde142fca10f8766d6d6662d10ecc880c0f1c6e702fe20161724673821

Files

b4051cbde142fca10f8766d6d6662d10ecc880c0f1c6e702fe20161724673821
.dll windows:6 windows x64

381d92c95bb54dd371576fd7632b6dc5

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

Imports

kernel32

GetModuleFileNameA
VirtualProtect
GetModuleHandleA
Sleep
CreateFileA
DisableThreadLibraryCalls
CloseHandle
CreateThread
GetProcAddress
GetCurrentProcessId
GetSystemDirectoryA
LoadLibraryA
GetStdHandle
WriteConsoleA
SetConsoleMode
AttachConsole
AllocConsole
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
WideCharToMultiByte
MultiByteToWideChar
GetLastError
InitializeSListHead
GetSystemTimeAsFileTime
AreFileApisANSI
GetCurrentThreadId
IsDebuggerPresent
GetLocaleInfoEx
FormatMessageA
LocalFree
QueryPerformanceCounter

user32

EnumWindows
GetClassNameA
GetWindowThreadProcessId

msvcp140

?_Syserror_map@std@@YAPEBDH@Z
?_Xout_of_range@std@@YAXPEBD@Z
?_Xlength_error@std@@YAXPEBD@Z
?_Winerror_map@std@@YAHH@Z

ntdll

NtPulseEvent
NtQuerySection
NtProtectVirtualMemory

vcruntime140_1

__CxxFrameHandler4

vcruntime140

__C_specific_handler
memcpy
memmove
__std_exception_destroy
__std_exception_copy
__std_type_info_destroy_list
memset
_CxxThrowException
__current_exception
__current_exception_context

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

_callnewh
free
malloc

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

_configure_narrow_argv
_initialize_narrow_environment
_seh_filter_dll
terminate
_initialize_onexit_table
_register_onexit_function
_invalid_parameter_noinfo_noreturn
_initterm_e
_initterm
_cexit
_crt_atexit
_execute_onexit_table

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

__stdio_common_vsnprintf_s

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

strtoul

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

___lc_codepage_func

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

strcmp

Exports

Exports

GetFileVersionInfoA
GetFileVersionInfoByHandle
GetFileVersionInfoExA
GetFileVersionInfoExW
GetFileVersionInfoSizeA
GetFileVersionInfoSizeExA
GetFileVersionInfoSizeExW
GetFileVersionInfoSizeW
GetFileVersionInfoW
VerFindFileA
VerFindFileW
VerInstallFileA
VerInstallFileW
VerLanguageNameA
VerLanguageNameW
VerQueryValueA
VerQueryValueW

Sections

.text
Size: 20KB - Virtual size: 20KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 156B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

381d92c95bb54dd371576fd7632b6dc5

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

msvcp140

ntdll

vcruntime140_1

vcruntime140

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

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

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

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

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

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

Exports

Exports

Sections

.text Size: 20KB - Virtual size: 20KB

.rdata Size: 12KB - Virtual size: 11KB

.data Size: 1024B - Virtual size: 2KB

.pdata Size: 2KB - Virtual size: 1KB

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 512B - Virtual size: 156B

.text
Size: 20KB - Virtual size: 20KB

.rdata
Size: 12KB - Virtual size: 11KB

.data
Size: 1024B - Virtual size: 2KB

.pdata
Size: 2KB - Virtual size: 1KB

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 512B - Virtual size: 156B