c3fd1f1fef08b9470466f4e94fc750186364a441de9f5c0ac287d2d6f0f05e2e

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General

Target

c3fd1f1fef08b9470466f4e94fc750186364a441de9f5c0ac287d2d6f0f05e2e
Size

486KB
MD5

a7b072d0d742c329225dc18f06a5ba9c
SHA1

127922be39752320fdf44128e1b5d4eb67845bbf
SHA256

c3fd1f1fef08b9470466f4e94fc750186364a441de9f5c0ac287d2d6f0f05e2e
SHA512

b0f1c05569bc45002f14d52de10cd3dd5068b32f6f2be2b1963ca624daab030e01953bbe4eff25b3ef502814ebada16af7e9e7f0024ea19890c0a6a278cab3e4
SSDEEP

3072:NdBcZd+1MSErOhvrAvQqBkruS3KCUOPzeZo67SZ7thYqzj3vD+3GQG4u7a+GQWQU:en+1JQCmWS7LRdYwJ2VQmWeqgRW

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
c3fd1f1fef08b9470466f4e94fc750186364a441de9f5c0ac287d2d6f0f05e2e

Files

c3fd1f1fef08b9470466f4e94fc750186364a441de9f5c0ac287d2d6f0f05e2e
.dll regsvr32 windows:4 windows x64 arch:x64

6fa5a2a1799d70bcc206ed07246c198f

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

Imports

advapi32

RegisterServiceCtrlHandlerExW
SetServiceStatus

kernel32

CloseHandle
CreateEventW
DisableThreadLibraryCalls
EnumResourceNamesW
FindResourceW
GetEnvironmentVariableW
GetModuleFileNameW
GetModuleHandleW
GetProcAddress
GetTickCount
HeapAlloc
HeapFree
HeapReAlloc
IsBadStringPtrW
LoadLibraryW
LoadResource
MultiByteToWideChar
RaiseException
SetEvent
SizeofResource
WaitForSingleObject

ntdll

_vsnprintf

ole32

CoInitializeEx
CoInitializeSecurity
CoRegisterClassObject
CoRevokeClassObject
CoUninitialize

ucrtbase

__acrt_iob_func
__stdio_common_vsprintf
_strdup
free
fwrite
getenv
memcmp
memmove
strchr
strcmp
strcspn
strlen

Exports

Exports

DllRegisterServer
DllUnregisterServer
ServiceMain
wiasCreateChildAppItem
wiasCreateDrvItem
wiasCreateLogInstance
wiasCreatePropContext
wiasDebugError
wiasDebugTrace
wiasDownSampleBuffer
wiasFormatArgs
wiasFreePropContext
wiasGetChangedValueFloat
wiasGetChangedValueGuid
wiasGetChangedValueLong
wiasGetChangedValueStr
wiasGetChildrenContexts
wiasGetContextFromName
wiasGetDrvItem
wiasGetImageInformation
wiasGetItemType
wiasGetPropertyAttributes
wiasGetRootItem
wiasIsPropChanged
wiasParseEndorserString
wiasPrintDebugHResult
wiasQueueEvent
wiasReadMultiple
wiasReadPropBin
wiasReadPropFloat
wiasReadPropGuid
wiasReadPropLong
wiasReadPropStr
wiasSendEndOfPage
wiasSetItemPropAttribs
wiasSetItemPropNames
wiasSetPropChanged
wiasSetPropertyAttributes
wiasSetValidFlag
wiasSetValidListFloat
wiasSetValidListGuid
wiasSetValidListLong
wiasSetValidListStr
wiasSetValidRangeFloat
wiasSetValidRangeLong
wiasUpdateScanRect
wiasUpdateValidFormat
wiasValidateItemProperties
wiasWriteBufToFile
wiasWriteMultiple
wiasWritePageBufToFile
wiasWritePageBufToStream
wiasWritePropBin
wiasWritePropFloat
wiasWritePropGuid
wiasWritePropLong
wiasWritePropStr

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 160B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rodata
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 44KB - Virtual size: 41KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

/4
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 400B

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 1024B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 4KB - Virtual size: 92B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/14
Size: 4KB - Virtual size: 464B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/29
Size: 176KB - Virtual size: 175KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/41
Size: 8KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/55
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/67
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/80
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/91
Size: 36KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/102
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

6fa5a2a1799d70bcc206ed07246c198f

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

ntdll

ole32

ucrtbase

Exports

Exports

Sections

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

.data Size: 4KB - Virtual size: 160B

.rodata Size: 4KB - Virtual size: 1KB

.rdata Size: 44KB - Virtual size: 41KB

/4 Size: 4KB - Virtual size: 1KB

.pdata Size: 4KB - Virtual size: 1KB

.xdata Size: 4KB - Virtual size: 1KB

.bss Size: - Virtual size: 400B

.edata Size: 4KB - Virtual size: 1KB

.idata Size: 4KB - Virtual size: 1KB

.rsrc Size: 4KB - Virtual size: 1024B

.reloc Size: 4KB - Virtual size: 92B

/14 Size: 4KB - Virtual size: 464B

/29 Size: 176KB - Virtual size: 175KB

/41 Size: 8KB - Virtual size: 6KB

/55 Size: 12KB - Virtual size: 11KB

/67 Size: 4KB - Virtual size: 3KB

/80 Size: 4KB - Virtual size: 1KB

/91 Size: 36KB - Virtual size: 32KB

/102 Size: 4KB - Virtual size: 3KB

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

.data
Size: 4KB - Virtual size: 160B

.rodata
Size: 4KB - Virtual size: 1KB

.rdata
Size: 44KB - Virtual size: 41KB

/4
Size: 4KB - Virtual size: 1KB

.pdata
Size: 4KB - Virtual size: 1KB

.xdata
Size: 4KB - Virtual size: 1KB

.bss
Size: - Virtual size: 400B

.edata
Size: 4KB - Virtual size: 1KB

.idata
Size: 4KB - Virtual size: 1KB

.rsrc
Size: 4KB - Virtual size: 1024B

.reloc
Size: 4KB - Virtual size: 92B

/14
Size: 4KB - Virtual size: 464B

/29
Size: 176KB - Virtual size: 175KB

/41
Size: 8KB - Virtual size: 6KB

/55
Size: 12KB - Virtual size: 11KB

/67
Size: 4KB - Virtual size: 3KB

/80
Size: 4KB - Virtual size: 1KB

/91
Size: 36KB - Virtual size: 32KB

/102
Size: 4KB - Virtual size: 3KB