ca04646c37a21b092c4da9d222a569e41769696c3eaf5f1e7739f9296900f524

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General

Target

ca04646c37a21b092c4da9d222a569e41769696c3eaf5f1e7739f9296900f524
Size

283KB
MD5

3d298833f1994c98299fa8d6c5f7a1c6
SHA1

d07ae2c86bc016d28e2107e2c35b4d1656e45c6c
SHA256

ca04646c37a21b092c4da9d222a569e41769696c3eaf5f1e7739f9296900f524
SHA512

62c86aa586c89075a3406cd68b46b724467cf1d90e85b732b76244885350b2f9a4d1823da2d48f6402a4424a638a5feb68750ab441e19362886971325b1b231b
SSDEEP

6144:Ss85NNEl9YcuCmZRHYp0mq4OWfX87k5jUkrKoM4lJ9H8AhSzF:ACtlV0k5jNKNaJ58XzF

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
ca04646c37a21b092c4da9d222a569e41769696c3eaf5f1e7739f9296900f524

Files

ca04646c37a21b092c4da9d222a569e41769696c3eaf5f1e7739f9296900f524
.dll regsvr32 windows:6 windows x86 arch:x86

21732b34ab303b652abdd558868e27fc

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

CreateFileW
GetFileSizeEx
CloseHandle
CreateFileMappingW
MapViewOfFile
UnmapViewOfFile
GetPrivateProfileIntW
GetPrivateProfileStringW
WritePrivateProfileStringW
InitOnceComplete
WideCharToMultiByte
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
RaiseException
LoadLibraryW
LoadLibraryExW
GetModuleFileNameW
FreeLibrary
GetLastError
CreateDirectoryW
MultiByteToWideChar
GetProcAddress
GetModuleHandleW
GetTickCount
FindResourceW
SizeofResource
LockResource
LoadResource
FindResourceExW
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
ReadFile
HeapDestroy
IsDebuggerPresent
OutputDebugStringW
EnterCriticalSection
LeaveCriticalSection
SetEvent
InitOnceBeginInitialize
ResetEvent
WaitForSingleObjectEx
CreateEventW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
SetFilePointer

shell32

SHGetSpecialFolderPathW

advapi32

SetSecurityDescriptorDacl
MakeSelfRelativeSD
MakeAbsoluteSD
IsValidSid
InitializeSid
InitializeSecurityDescriptor
InitializeAcl
GetSidSubAuthority
GetSidLengthRequired
GetSecurityDescriptorSacl
GetSecurityDescriptorOwner
GetSecurityDescriptorLength
GetSecurityDescriptorGroup
GetSecurityDescriptorDacl
GetSecurityDescriptorControl
GetLengthSid
GetAclInformation
CopySid
AddAce
RegQueryValueExW
RegOpenKeyExW
RegSetValueExW
RegCreateKeyExW
RegCloseKey

msvcp140

??1?$codecvt@_WDU_Mbstatet@@@std@@MAE@XZ
??0?$codecvt@_WDU_Mbstatet@@@std@@QAE@I@Z
?out@?$codecvt@_WDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PB_W1AAPB_WPAD3AAPAD@Z
?in@?$codecvt@_WDU_Mbstatet@@@std@@QBEHAAU_Mbstatet@@PBD1AAPBDPA_W3AAPA_W@Z
?_Init@locale@std@@CAPAV_Locimp@12@_N@Z
?_Locimp_Addfac@_Locimp@locale@std@@CAXPAV123@PAVfacet@23@I@Z
?_New_Locimp@_Locimp@locale@std@@CAPAV123@ABV123@@Z
??Bid@locale@std@@QAEIXZ
??4?$_Yarn@D@std@@QAEAAV01@PBD@Z
?_Decref@facet@locale@std@@UAEPAV_Facet_base@3@XZ
?_Incref@facet@locale@std@@UAEXXZ
?id@?$codecvt@_WDU_Mbstatet@@@std@@2V0locale@2@A
?_Throw_C_error@std@@YAXH@Z
_Mtx_unlock
_Mtx_lock
_Mtx_init_in_situ
_Mtx_destroy_in_situ
?_Xlength_error@std@@YAXPBD@Z

shlwapi

PathAddBackslashW
PathIsRelativeW
PathRemoveFileSpecW
PathCanonicalizeW
PathAppendW
PathFileExistsW

vcruntime140

__CxxFrameHandler3
_CxxThrowException
memcpy
memset
strstr
__std_type_info_destroy_list
memmove
_except_handler4_common
_purecall
__std_terminate
__std_exception_copy
__std_exception_destroy

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

_invalid_parameter_noinfo_noreturn
_invalid_parameter_noinfo
_errno
_initterm
_cexit
abort
_wassert
_crt_atexit
_execute_onexit_table
_register_onexit_function
_initialize_onexit_table
_initialize_narrow_environment
_initterm_e
_seh_filter_dll
_configure_narrow_argv

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

strnlen
wmemcpy_s
wcsnlen
wcsspn
wcscspn

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

_callnewh
calloc
free
malloc
_recalloc

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

_wtoi

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

__stdio_common_vswprintf_s
__stdio_common_vsprintf
__stdio_common_vswprintf

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer

Sections

.text
Size: 212KB - Virtual size: 212KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 57KB - Virtual size: 57KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 9KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

21732b34ab303b652abdd558868e27fc

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

shell32

advapi32

msvcp140

shlwapi

vcruntime140

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

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

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

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

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

Exports

Exports

Sections

.text Size: 212KB - Virtual size: 212KB

.rdata Size: 57KB - Virtual size: 57KB

.data Size: 1KB - Virtual size: 11KB

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 9KB - Virtual size: 9KB

.text
Size: 212KB - Virtual size: 212KB

.rdata
Size: 57KB - Virtual size: 57KB

.data
Size: 1KB - Virtual size: 11KB

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 9KB - Virtual size: 9KB