AsHookDevice[.]exe

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General

Target

AsHookDevice.exe
Size

211KB
MD5

bcf78864549acc569e80ed35bac05c1e
SHA1

027afc5d138a798c28cd95964726ececee1076b1
SHA256

f45209e8eb31b9b62a57f4de9c741ca4e27b3db376b14693014505f7dc8a0d36
SHA512

7b334cc706790a9dff0893b76d78db85d8519d5ffbc1589d618453cc1f2133d915389b96d3c6f8ccfc3d3770ab60bd6fdb7edaad2b76e2f8fbadfbc927465b15
SSDEEP

3072:v+ERA5kTauXMWeNKorryx7LWWtoZgXi6QIFgWjCqM7pxcDWzm7K05rhGK:nYSMrNKo3yx7L1toZc1tCT4mOJ

Score

1^/10

Malware Config

Signatures

Files

AsHookDevice.exe
.exe windows:5 windows x86

a9256fe7c54c9260ca97ede39c5ea552

Code Sign

0e:ff:c5:2b:bb:f3:45:bb:a2:bd:28:bf:99:e9:d8:61
Certificate

Issuer

CN=DigiCert EV Code Signing CA (SHA2),OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

16/06/2015, 00:00

Not After

19/06/2018, 12:00

Subject

SERIALNUMBER=23638777,CN=ASUSTeK Computer Inc.,O=ASUSTeK Computer Inc.,POSTALCODE=11259,STREET=Pei Tou District+STREET=4F No. 150\, Li-te Rd,L=Taipei City,ST=Taipei,C=TW,1.3.6.1.4.1.311.60.2.1.3=#13025457,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

03:01:9a:02:3a:ff:58:b1:6b:d6:d5:ea:e6:17:f0:66
Certificate

Issuer

CN=DigiCert Assured ID CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

22/10/2014, 00:00

Not After

22/10/2024, 00:00

Subject

CN=DigiCert Timestamp Responder,O=DigiCert,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5c
Certificate

Issuer

CN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

18/04/2012, 12:00

Not After

18/04/2027, 12:00

Subject

CN=DigiCert EV Code Signing CA (SHA2),OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

06:fd:f9:03:96:03:ad:ea:00:0a:eb:3f:27:bb:ba:1b
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

10/11/2006, 00:00

Not After

10/11/2021, 00:00

Subject

CN=DigiCert Assured ID CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageServerAuth
ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning
ExtKeyUsageEmailProtection
ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

79:fd:c2:58:c9:96:f7:40:7e:76:29:90:50:37:ff:c0:8c:ba:14:38:5a:8f:b9:11:29:66:8e:06:ea:bf:d5:69
Signer

Actual PE Digest

79:fd:c2:58:c9:96:f7:40:7e:76:29:90:50:37:ff:c0:8c:ba:14:38:5a:8f:b9:11:29:66:8e:06:ea:bf:d5:69

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

cfgmgr32

CM_Enable_DevNode
CM_Disable_DevNode
CM_Get_DevNode_Status

setupapi

SetupDiClassGuidsFromNameW
SetupDiDestroyDeviceInfoList
SetupDiEnumDeviceInfo
SetupDiGetClassDevsW

kernel32

DeleteCriticalSection
TlsFree
InterlockedDecrement
FreeLibrary
InterlockedIncrement
CompareStringW
LoadLibraryW
ReadFile
WriteFile
SetFilePointer
FlushFileBuffers
LockFile
UnlockFile
SetEndOfFile
GetFileSize
DuplicateHandle
FindClose
FindFirstFileW
GetVolumeInformationW
GetFullPathNameW
FileTimeToLocalFileTime
GetFileAttributesW
GetFileSizeEx
GetFileTime
lstrcmpW
GlobalFlags
GetCurrentThreadId
GlobalAddAtomW
GetModuleHandleA
GetVersionExA
LocalReAlloc
GlobalDeleteAtom
GlobalFindAtomW
CompareStringA
HeapFree
HeapAlloc
GetCommandLineA
GetStartupInfoA
HeapReAlloc
RtlUnwind
RaiseException
SetStdHandle
GetFileType
HeapSize
ExitProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapCreate
VirtualFree
VirtualAlloc
GetStdHandle
GetModuleFileNameA
GetConsoleCP
GetConsoleMode
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
InitializeCriticalSectionAndSpinCount
GetTimeZoneInformation
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CreateFileA
SetEnvironmentVariableA
GlobalAlloc
CreateFileW
GlobalFree
DeviceIoControl
CreateTimerQueue
GetDriveTypeW
GetCurrentProcess
GetLogicalDrives
OutputDebugStringW
GetModuleHandleW
GetPrivateProfileStringW
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
GetCurrentProcessId
GetModuleFileNameW
FileTimeToSystemTime
lstrlenA
lstrcmpA
GlobalLock
GlobalUnlock
FormatMessageW
LocalFree
FindResourceW
LoadResource
LockResource
SizeofResource
lstrlenW
Sleep
SetLastError
WritePrivateProfileStringW
GetLastError
GetProcAddress
CreateTimerQueueTimer
CloseHandle
SetFileAttributesW
WideCharToMultiByte
MultiByteToWideChar
WaitForSingleObject
SetEvent
CreateEventW
OutputDebugStringA
CreateThread
CreateProcessW
TerminateProcess
LoadLibraryA

user32

GetForegroundWindow
GetTopWindow
DestroyWindow
GetMessageTime
GetMessagePos
MapWindowPoints
SetMenu
SetForegroundWindow
GetClientRect
PostMessageW
GetClassInfoExW
GetClassInfoW
AdjustWindowRectEx
CallWindowProcW
CopyRect
GetMenu
SystemParametersInfoA
IsIconic
GetWindowPlacement
GrayStringW
DrawTextExW
DrawTextW
TabbedTextOutW
SetWindowsHookExW
CallNextHookEx
GetKeyState
PeekMessageW
ValidateRect
SetWindowPos
SetWindowLongW
IsWindow
GetFocus
ClientToScreen
GetWindow
GetDlgCtrlID
GetWindowRect
GetClassNameW
PtInRect
SetWindowTextW
CharUpperW
GetSystemMetrics
GetDC
ReleaseDC
GetSysColor
GetSysColorBrush
UnhookWindowsHookEx
DestroyMenu
GetWindowThreadProcessId
SendMessageW
GetParent
GetWindowLongW
GetLastActivePopup
IsWindowEnabled
EnableWindow
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
ModifyMenuW
DispatchMessageW
TranslateMessage
GetMessageW
DefWindowProcW
UpdateWindow
RegisterClassW
CreateWindowExW
ShowWindow
LoadIconW
LoadCursorW
PostQuitMessage
EnableMenuItem
CheckMenuItem
RegisterWindowMessageW
WinHelpW
GetCapture
MessageBoxW
GetWindowTextW
GetMenuState
GetMenuItemID
GetMenuItemCount
GetSubMenu
GetClassLongW
SetPropW
GetPropW
RemovePropW
GetDlgItem

gdi32

TextOutW
ExtTextOutW
Escape
SelectObject
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
GetStockObject
GetClipBox
SetMapMode
SetTextColor
SetBkColor
RestoreDC
SaveDC
RectVisible
SetWindowExtEx
ScaleWindowExtEx
DeleteDC
CreateBitmap
PtVisible
DeleteObject
GetDeviceCaps

advapi32

QueryServiceStatus
RegOpenKeyW
RegisterServiceCtrlHandlerW
SetServiceStatus
StartServiceCtrlDispatcherW
CryptHashData
CryptGetUserKey
CryptDestroyHash
CryptDecrypt
CryptDestroyKey
CryptGenKey
CryptCreateHash
CryptReleaseContext
CryptDeriveKey
CryptAcquireContextW
ControlService
StartServiceW
OpenServiceW
OpenSCManagerW
CloseServiceHandle
RegSetValueExW
RegCloseKey
RegOpenKeyExW
RegQueryValueExW
RegCreateKeyExW

shell32

SHGetSpecialFolderPathW

shlwapi

PathRemoveFileSpecW
PathAddBackslashW
PathAppendW
PathFileExistsW
PathStripToRootW
PathFindFileNameW
PathIsUNCW

oleacc

LresultFromObject
CreateStdAccessibleObject

winspool.drv

DocumentPropertiesW
OpenPrinterW
ClosePrinter

comdlg32

GetFileTitleW

oleaut32

VariantChangeType
VariantClear
VariantInit

Sections

.text
Size: 152KB - Virtual size: 152KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 38KB - Virtual size: 38KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 10KB - Virtual size: 26KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

a9256fe7c54c9260ca97ede39c5ea552

Code Sign

0e:ff:c5:2b:bb:f3:45:bb:a2:bd:28:bf:99:e9:d8:61Certificate

Extended Key Usages

Key Usages

03:01:9a:02:3a:ff:58:b1:6b:d6:d5:ea:e6:17:f0:66Certificate

Extended Key Usages

Key Usages

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5cCertificate

Extended Key Usages

Key Usages

06:fd:f9:03:96:03:ad:ea:00:0a:eb:3f:27:bb:ba:1bCertificate

Extended Key Usages

Key Usages

79:fd:c2:58:c9:96:f7:40:7e:76:29:90:50:37:ff:c0:8c:ba:14:38:5a:8f:b9:11:29:66:8e:06:ea:bf:d5:69Signer

Headers

DLL Characteristics

File Characteristics

Imports

cfgmgr32

setupapi

kernel32

user32

gdi32

advapi32

shell32

shlwapi

oleacc

winspool.drv

comdlg32

oleaut32

Sections

.text Size: 152KB - Virtual size: 152KB

.rdata Size: 38KB - Virtual size: 38KB

.data Size: 10KB - Virtual size: 26KB

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

0e:ff:c5:2b:bb:f3:45:bb:a2:bd:28:bf:99:e9:d8:61
Certificate

03:01:9a:02:3a:ff:58:b1:6b:d6:d5:ea:e6:17:f0:66
Certificate

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5c
Certificate

06:fd:f9:03:96:03:ad:ea:00:0a:eb:3f:27:bb:ba:1b
Certificate

79:fd:c2:58:c9:96:f7:40:7e:76:29:90:50:37:ff:c0:8c:ba:14:38:5a:8f:b9:11:29:66:8e:06:ea:bf:d5:69
Signer

.text
Size: 152KB - Virtual size: 152KB

.rdata
Size: 38KB - Virtual size: 38KB

.data
Size: 10KB - Virtual size: 26KB

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