CyberLink_YouCam_Downloader (2)[.]exe

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General

Target

CyberLink_YouCam_Downloader (2).exe
Size

1.1MB
MD5

9bd7e87fa2c24a758f956fea60213cb1
SHA1

3f31e57f631f4fc3bac9ef06dd377a1dbe2f0a27
SHA256

e22e17c19a447863831351a7156deabf86f4eed5b5dd810aacb01ad7238fb821
SHA512

c52ac995fab40b89777f112fb586ce5a656cfa0169cba830c0f0d94ac99b1c4d9d9f69f07d7a2b0732df0e30fad6939cee918761aea97eb2edd5bff5b4f9e27e
SSDEEP

24576:zMkU4waNLeWCAqWVxOZRRarXVhP5AcTOy3jqKPj4coCYHb0YLvr:tJKWV6RRabOyTqKPUcophj

Score

1^/10

Malware Config

Signatures

Files

CyberLink_YouCam_Downloader (2).exe
.exe windows x86

94aee80cb5eaab49c48742bb602399a8

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

21/12/2012, 00:00

Not After

30/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

Issuer

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Not Before

18/10/2012, 00:00

Not After

29/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services Signer - G4,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

4a:a1:71:e7:44:f3:21:7c:6c:b0:5b:41:28:df:7a:8f
Certificate

Issuer

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Not Before

09/04/2018, 00:00

Not After

10/05/2021, 23:59

Subject

CN=CyberLink Corp.,O=CyberLink Corp.,L=New Taipei City,ST=Taiwan,C=TW

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a
Certificate

Issuer

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

10/12/2013, 00:00

Not After

09/12/2023, 23:59

Subject

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

61:19:93:e4:00:00:00:00:00:1c
Certificate

Issuer

CN=Microsoft Code Verification Root,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

22/02/2011, 19:25

Not After

22/02/2021, 19:35

Subject

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

4a:a1:71:e7:44:f3:21:7c:6c:b0:5b:41:28:df:7a:8f
Certificate

Issuer

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Not Before

09/04/2018, 00:00

Not After

10/05/2021, 23:59

Subject

CN=CyberLink Corp.,O=CyberLink Corp.,L=New Taipei City,ST=Taiwan,C=TW

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a
Certificate

Issuer

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

10/12/2013, 00:00

Not After

09/12/2023, 23:59

Subject

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

61:19:93:e4:00:00:00:00:00:1c
Certificate

Issuer

CN=Microsoft Code Verification Root,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

22/02/2011, 19:25

Not After

22/02/2021, 19:35

Subject

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12
Certificate

Issuer

CN=VeriSign Universal Root Certification Authority,OU=VeriSign Trust Network+OU=(c) 2008 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

12/01/2016, 00:00

Not After

11/01/2031, 23:59

Subject

CN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12
Certificate

Issuer

CN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Not Before

23/12/2017, 00:00

Not After

22/03/2029, 23:59

Subject

CN=Symantec SHA256 TimeStamping Signer - G3,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

f9:22:6a:84:af:1a:47:d4:f4:3e:55:6b:1c:0b:ec:f0:40:78:82:8f:51:17:26:98:5e:6d:ea:e2:58:6a:0b:11
Signer

Actual PE Digest

f9:22:6a:84:af:1a:47:d4:f4:3e:55:6b:1c:0b:ec:f0:40:78:82:8f:51:17:26:98:5e:6d:ea:e2:58:6a:0b:11

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=CyberLink Corp.,O=CyberLink Corp.,L=New Taipei City,ST=Taiwan,C=TW

09/05/2019, 11:40
Valid: false

d7:84:1d:57:5d:81:9d:92:a4:b3:4e:ac:52:23:ed:93:e2:8f:b8:c5
Signer

Actual PE Digest

d7:84:1d:57:5d:81:9d:92:a4:b3:4e:ac:52:23:ed:93:e2:8f:b8:c5

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=CyberLink Corp.,O=CyberLink Corp.,L=New Taipei City,ST=Taiwan,C=TW

09/05/2019, 11:40
Valid: false

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

crypt32

CertNameToStrW

wintrust

WTHelperGetProvSignerFromChain
WTHelperProvDataFromStateData
WinVerifyTrust

wininet

InternetGetLastResponseInfoW
InternetGetCookieW
InternetOpenA
InternetConnectA
InternetWriteFile
InternetSetOptionA
HttpOpenRequestA
HttpAddRequestHeadersA
InternetOpenUrlW
HttpEndRequestA
HttpSendRequestExW
HttpAddRequestHeadersW
HttpOpenRequestW
InternetReadFile
InternetSetStatusCallbackW
InternetSetOptionW
InternetConnectW
InternetCloseHandle
InternetOpenW
InternetGetConnectedState
HttpEndRequestW
HttpQueryInfoW
HttpSendRequestExA
InternetCrackUrlW

shlwapi

PathAddBackslashW
StrTrimA
PathFindFileNameW
PathAppendW
PathRemoveFileSpecW
PathRemoveExtensionW
PathFileExistsW

comctl32

InitCommonControlsEx
_TrackMouseEvent

winmm

timeGetTime

msimg32

AlphaBlend

dnsapi

DnsFree
DnsQuery_W

urlmon

FindMimeFromData
IsValidURL

version

VerQueryValueW
GetFileVersionInfoW
GetFileVersionInfoSizeW

ws2_32

inet_addr

iphlpapi

IcmpSendEcho2
IcmpCreateFile

kernel32

InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
CloseHandle
GetLastError
SetEvent
ResetEvent
WaitForSingleObject
CreateEventW
CreateFileW
DeleteFileW
GetDiskFreeSpaceExW
GetFileSizeEx
SetFilePointerEx
WriteFile
GetProcAddress
LoadLibraryW
CopyFileW
MoveFileW
MultiByteToWideChar
Sleep
LoadResource
LockResource
SizeofResource
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalFree
FindResourceW
WritePrivateProfileStringW
CreateFileMappingW
GetFullPathNameW
GetVersionExW
SetUnhandledExceptionFilter
GetCurrentProcess
GlobalMemoryStatusEx
VirtualProtect
VirtualQuery
WriteProcessMemory
FreeLibrary
GetModuleFileNameW
K32EnumProcessModules
K32GetModuleBaseNameW
K32GetModuleInformation
DeleteFileA
FindClose
GetModuleFileNameA
OutputDebugStringW
GetCurrentThreadId
GetVersionExA
FindResourceExW
GetLocaleInfoW
GetGeoInfoW
GetUserGeoID
GetUserDefaultUILanguage
GetSystemDefaultLangID
GetTempPathW
LoadLibraryExW
GetLocalTime
LocalFree
FormatMessageW
GetPrivateProfileStringW
InterlockedIncrement
InterlockedDecrement
InitializeCriticalSectionAndSpinCount
OutputDebugStringA
QueryPerformanceCounter
QueryPerformanceFrequency
InterlockedExchange
InterlockedExchangeAdd
LocalAlloc
RaiseException
ReleaseMutex
GetTimeZoneInformation
GetTickCount
lstrcmpiA
lstrlenW
CreateMutexA
CreateMutexW
LoadLibraryExA
GetModuleHandleA
FindResourceA
GetPrivateProfileIntW
WritePrivateProfileSectionW
GetPrivateProfileSectionNamesW
SetFileAttributesW
FindFirstFileW
FindNextFileW
MoveFileExW
CreateTimerQueueTimer
DeleteTimerQueueTimer
IsDBCSLeadByte
WideCharToMultiByte
GetFileSize
ReadFile
SetFilePointer
CreateThread
SetThreadPriority
TerminateThread
CreateEventA
CreateFileA
IsDBCSLeadByteEx
InterlockedCompareExchange
LockFile
UnlockFile
LockFileEx
UnlockFileEx
FlushFileBuffers
SetEndOfFile
GetSystemTime
GetSystemTimeAsFileTime
GetSystemInfo
FormatMessageA
MapViewOfFile
UnmapViewOfFile
CreateFileMappingA
LoadLibraryA
GetTempPathA
GetDiskFreeSpaceA
GetDiskFreeSpaceW
GetFullPathNameA
GetFileAttributesA
GetFileAttributesW
GetFileAttributesExW
AreFileApisANSI
ExitThread
HeapFree
IsProcessorFeaturePresent
IsDebuggerPresent
DecodePointer
SetEnvironmentVariableA
EncodePointer
RtlUnwind
GetCommandLineW
HeapAlloc
HeapReAlloc
VirtualAlloc
CreateDirectoryW
UnhandledExceptionFilter
SetLastError
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStartupInfoW
GetModuleHandleW
ExitProcess
GetModuleHandleExW
HeapSize
GetStdHandle
GetProcessHeap
GetConsoleMode
ReadConsoleW
GetFileType
GetConsoleCP
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetStringTypeW
CompareStringW
LCMapStringW
SetStdHandle
WriteConsoleW
GetCurrentProcessId

user32

BeginPaint
EndPaint
SetWindowRgn
GetClientRect
FillRect
GetWindowLongW
DefWindowProcW
DrawTextW
SendMessageW
PostMessageW
DestroyWindow
SetWindowTextW
ShowWindow
SetTimer
KillTimer
GetDC
GetSystemMetrics
SetWindowLongW
FindWindowW
GetMonitorInfoW
GetGuiResources
GetWindowRect
MonitorFromPoint
UpdateWindow
InvalidateRect
PeekMessageW
MessageBoxW
PostQuitMessage
RegisterClassExW
CreateWindowExW
LoadCursorW
GetMessageW
DispatchMessageW
EnableWindow
SetWindowPos
LoadIconW
TranslateMessage
CharNextA

gdi32

CreateCompatibleBitmap
CreateRectRgn
DeleteDC
BitBlt
GetObjectW
DeleteObject
GetStockObject
SelectObject
CombineRgn
GetPixel
CreateDCW
SetBkMode
SetTextColor
CreateFontW
CreateSolidBrush
SetBkColor
CreateCompatibleDC
GetTextExtentPoint32W

advapi32

SetNamedSecurityInfoW
GetNamedSecurityInfoW
SetEntriesInAclW
AllocateAndInitializeSid
RegSetValueExW
RegSetValueExA
RegQueryInfoKeyW
RegEnumKeyExA
RegDeleteValueA
RegDeleteKeyA
RegCreateKeyExW
RegCreateKeyExA
LookupAccountNameW
GetSidSubAuthorityCount
GetSidSubAuthority
GetSidIdentifierAuthority
IsValidSid
RegOpenKeyW
RegQueryValueExW
RegCloseKey
RegCreateKeyW
RegOpenKeyExA
RegOpenKeyExW

shell32

SHGetFolderPathW
CommandLineToArgvW
SHGetSpecialFolderPathW
Shell_NotifyIconW
ShellExecuteW
SHBrowseForFolderW
SHGetPathFromIDListW
SHGetMalloc
ord165

ole32

CoCreateInstance
OleSetContainedObject
StringFromGUID2
CoCreateGuid
CoTaskMemFree
CoUninitialize
CoInitialize
CoTaskMemAlloc
CoTaskMemRealloc
CreateStreamOnHGlobal

oleaut32

VariantClear
VariantInit
SysAllocString
VarUI4FromStr
SysFreeString

gdiplus

GdipFree
GdipAlloc
GdipCreateBitmapFromStream
GdipCloneImage
GdipCloneBrush
GdipDeleteBrush
GdipCreateSolidFill
GdipCreateHBITMAPFromBitmap
GdipDisposeImage
GdipCreateFromHDC
GdipDeleteGraphics
GdipFillRectangleI
GdiplusStartup
GdiplusShutdown
GdipCreateBitmapFromStreamICM
GdipDrawImageRectI

rpcrt4

UuidToStringW
RpcStringFreeW

secur32

GetUserNameExW

Sections

.text
Size: 622KB - Virtual size: 621KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 140KB - Virtual size: 139KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 11KB - Virtual size: 26KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 323KB - Virtual size: 322KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 34KB - Virtual size: 33KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

94aee80cb5eaab49c48742bb602399a8

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3bCertificate

Extended Key Usages

Key Usages

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50Certificate

Extended Key Usages

Key Usages

4a:a1:71:e7:44:f3:21:7c:6c:b0:5b:41:28:df:7a:8fCertificate

Extended Key Usages

Key Usages

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2aCertificate

Extended Key Usages

Key Usages

61:19:93:e4:00:00:00:00:00:1cCertificate

Key Usages

4a:a1:71:e7:44:f3:21:7c:6c:b0:5b:41:28:df:7a:8fCertificate

Extended Key Usages

Key Usages

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2aCertificate

Extended Key Usages

Key Usages

61:19:93:e4:00:00:00:00:00:1cCertificate

Key Usages

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12Certificate

Extended Key Usages

Key Usages

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12Certificate

Extended Key Usages

Key Usages

f9:22:6a:84:af:1a:47:d4:f4:3e:55:6b:1c:0b:ec:f0:40:78:82:8f:51:17:26:98:5e:6d:ea:e2:58:6a:0b:11Signer

Signature Validations

Verification

09/05/2019, 11:40 Valid: false

d7:84:1d:57:5d:81:9d:92:a4:b3:4e:ac:52:23:ed:93:e2:8f:b8:c5Signer

Signature Validations

Verification

09/05/2019, 11:40 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

crypt32

wintrust

wininet

shlwapi

comctl32

winmm

msimg32

dnsapi

urlmon

version

ws2_32

iphlpapi

kernel32

user32

gdi32

advapi32

shell32

ole32

oleaut32

gdiplus

rpcrt4

secur32

Sections

.text Size: 622KB - Virtual size: 621KB

.rdata Size: 140KB - Virtual size: 139KB

.data Size: 11KB - Virtual size: 26KB

.rsrc Size: 323KB - Virtual size: 322KB

.reloc Size: 34KB - Virtual size: 33KB

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

4a:a1:71:e7:44:f3:21:7c:6c:b0:5b:41:28:df:7a:8f
Certificate

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a
Certificate

61:19:93:e4:00:00:00:00:00:1c
Certificate

4a:a1:71:e7:44:f3:21:7c:6c:b0:5b:41:28:df:7a:8f
Certificate

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a
Certificate

61:19:93:e4:00:00:00:00:00:1c
Certificate

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12
Certificate

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12
Certificate

f9:22:6a:84:af:1a:47:d4:f4:3e:55:6b:1c:0b:ec:f0:40:78:82:8f:51:17:26:98:5e:6d:ea:e2:58:6a:0b:11
Signer

09/05/2019, 11:40
Valid: false

d7:84:1d:57:5d:81:9d:92:a4:b3:4e:ac:52:23:ed:93:e2:8f:b8:c5
Signer

09/05/2019, 11:40
Valid: false

.text
Size: 622KB - Virtual size: 621KB

.rdata
Size: 140KB - Virtual size: 139KB

.data
Size: 11KB - Virtual size: 26KB

.rsrc
Size: 323KB - Virtual size: 322KB

.reloc
Size: 34KB - Virtual size: 33KB