svchost[.]exe | Triage

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General

Target

svchost.exe
Size

4.4MB
MD5

c327b05dbe315f913bfbb5ea3f7496ea
SHA1

2c2c18b043c8d034b1c2bf730cc39c1f590f6b6c
SHA256

9bb405ea15c1341fa7c1ddf7074b44fe27cb801fcb2dab831aa2134fb8c0f8ea
SHA512

09f9dd9b1c749a49b758d89a61f59af3f897bdf0740dbf32f64ae72440b51eb2c634bff8dc06cafad5283a5348e929c340f5775ad29f7179e6bfea8de9a1b119
SSDEEP

49152:PVvfsDwtOp6S5Eqck1OA45orrSKeDwYlq6Tg85PWPyltbFi6pJyhI:PVvM/pzEvC45iIDwYggPtlNFX

Score

1^/10

Malware Config

Signatures

Files

svchost.exe
.exe windows:6 windows x86 arch:x86

c030d4db780f24ee2bdeddb156f0b991

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

29/04/2021, 00:00

Not After

28/04/2036, 23:59

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0c:14:ce:ba:6b:96:a8:ef:e6:b8:5e:fe:28:16:58:98
Certificate

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Not Before

13/05/2022, 00:00

Not After

07/06/2023, 23:59

Subject

SERIALNUMBER=91330108328143515Q,CN=杭州诸相网络科技有限公司,O=杭州诸相网络科技有限公司,L=杭州市,ST=浙江省,C=CN,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.1=#0c09e68bb1e5a285e58cba,1.3.6.1.4.1.311.60.2.1.2=#0c09e6b599e6b19fe79c81,1.3.6.1.4.1.311.60.2.1.3=#1302434e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

29/04/2021, 00:00

Not After

28/04/2036, 23:59

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0c:14:ce:ba:6b:96:a8:ef:e6:b8:5e:fe:28:16:58:98
Certificate

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Not Before

13/05/2022, 00:00

Not After

07/06/2023, 23:59

Subject

SERIALNUMBER=91330108328143515Q,CN=杭州诸相网络科技有限公司,O=杭州诸相网络科技有限公司,L=杭州市,ST=浙江省,C=CN,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.1=#0c09e68bb1e5a285e58cba,1.3.6.1.4.1.311.60.2.1.2=#0c09e6b599e6b19fe79c81,1.3.6.1.4.1.311.60.2.1.3=#1302434e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

1f:9a:9a:61:78:dc:12:7e:e8:57:b1:2b:10:46:31:dd:b4:96:8b:4f:c4:73:b9:1b:be:33:52:48:f8:57:28:39
Signer

Actual PE Digest

1f:9a:9a:61:78:dc:12:7e:e8:57:b1:2b:10:46:31:dd:b4:96:8b:4f:c4:73:b9:1b:be:33:52:48:f8:57:28:39

Digest Algorithm

sha256

PE Digest Matches

true

e9:2c:4a:3c:c5:1a:46:20:07:4f:07:18:52:3b:5c:f2:57:9f:d2:60
Signer

Actual PE Digest

e9:2c:4a:3c:c5:1a:46:20:07:4f:07:18:52:3b:5c:f2:57:9f:d2:60

Digest Algorithm

sha1

PE Digest Matches

true

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

shlwapi

PathRemoveFileSpecW
PathStripPathW
PathAddBackslashA
PathRemoveFileSpecA
PathAddBackslashW

ws2_32

ioctlsocket
listen
htonl
getsockname
connect
bind
inet_pton
getsockopt
htons
ntohs
WSASetLastError
__WSAFDIsSet
accept
closesocket
recv
send
socket
getaddrinfo
freeaddrinfo
ntohl
WSACloseEvent
WSACreateEvent
WSAEnumNetworkEvents
getnameinfo
getpeername
WSAIoctl
setsockopt
WSAGetLastError
shutdown
sendto
recvfrom
WSACleanup
WSAStartup
inet_addr
gethostname
WSAEventSelect
select

iphlpapi

SendARP
GetAdaptersInfo

dbghelp

MiniDumpWriteDump

xubeilocalserver

?LWSService@@YAPAVIXBLWSService@@XZ

libcef

cef_v8value_create_bool
cef_v8value_create_int
cef_v8value_create_double
cef_v8value_create_string
cef_v8value_create_object
cef_v8value_create_array
cef_v8context_get_current_context
cef_string_multimap_alloc
cef_string_multimap_free
cef_string_list_copy
cef_initialize
cef_execute_process
cef_register_extension
cef_post_task
cef_currently_on
cef_string_list_free
cef_string_list_alloc
cef_string_userfree_utf16_free
cef_v8value_create_null
cef_string_multimap_append
cef_string_multimap_value
cef_string_multimap_key
cef_string_multimap_size
cef_string_map_append
cef_string_map_value
cef_string_map_key
cef_string_map_size
cef_string_list_append
cef_string_list_value
cef_string_list_size
cef_value_create
cef_get_min_log_level
cef_command_line_create
cef_string_map_free
cef_string_map_alloc
cef_log
cef_browser_host_create_browser_sync
create_context_shared
cef_request_context_get_global_context
cef_process_message_create
cef_api_hash
cef_string_utf16_to_utf8
cef_string_utf8_to_utf16
cef_string_utf16_cmp
cef_string_utf16_clear
cef_string_utf8_clear
cef_string_utf16_set
cef_enable_highdpi_support
cef_quit_message_loop
cef_shutdown
cef_run_message_loop
cef_do_message_loop_work

kernel32

DeviceIoControl
LocalFree
FormatMessageW
CreateDirectoryExW
QueryPerformanceCounter
GetTickCount
InitializeCriticalSectionEx
SleepEx
QueryPerformanceFrequency
GetSystemDirectoryA
GetModuleHandleA
LoadLibraryA
WaitForSingleObjectEx
GetFileType
PeekNamedPipe
WaitForMultipleObjects
GetEnvironmentVariableA
SetLastError
VerSetConditionMask
VerifyVersionInfoA
CompareFileTime
MoveFileExA
SystemTimeToFileTime
GetEnvironmentVariableW
GetConsoleMode
SetConsoleMode
ReadConsoleA
ReadConsoleW
InitializeCriticalSectionAndSpinCount
SwitchToFiber
DeleteFiber
CreateFiber
GetModuleHandleExW
ConvertFiberToThread
ConvertThreadToFiber
GetACP
GetFileSize
FreeResource
LoadResource
LockResource
SizeofResource
FindResourceW
MulDiv
GlobalAlloc
GlobalUnlock
GlobalLock
CloseHandle
HeapFree
DeleteFileW
GetConsoleOutputCP
SetConsoleCtrlHandler
SystemTimeToTzSpecificLocalTime
GetFileInformationByHandle
GetDriveTypeW
ExitProcess
FreeLibraryAndExitThread
ExitThread
CreateThread
MoveFileExW
LoadLibraryExW
RtlUnwind
InitializeSListHead
CreateDirectoryW
IsDebuggerPresent
IsProcessorFeaturePresent
UnhandledExceptionFilter
ResetEvent
GetCPInfo
LCMapStringEx
DecodePointer
EncodePointer
DeleteFileA
InitOnceComplete
InitOnceBeginInitialize
GetStringTypeW
InitOnceExecuteOnce
GetExitCodeThread
SleepConditionVariableSRW
WakeAllConditionVariable
WakeConditionVariable
InitializeConditionVariable
TryAcquireSRWLockExclusive
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
InitializeSRWLock
GetCurrentDirectoryW
DosDateTimeToFileTime
SetFileTime
LocalFileTimeToFileTime
GetFileTime
lstrlenW
FlushFileBuffers
TlsFree
TlsGetValue
DeleteCriticalSection
TlsAlloc
GetFileAttributesExW
GetFileAttributesW
SetFilePointer
InitializeCriticalSection
LeaveCriticalSection
EnterCriticalSection
TlsSetValue
RaiseException
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
CreateFileW
GetSystemTime
GetSystemTimeAsFileTime
GetLocalTime
FileTimeToSystemTime
lstrcmpiW
GetUserDefaultLCID
EnumSystemLocalesW
GetTimeZoneInformation
HeapReAlloc
SetStdHandle
GetFullPathNameW
FindFirstFileExW
IsValidCodePage
GetOEMCP
Process32FirstW
Process32NextW
CreateToolhelp32Snapshot
FindClose
TerminateProcess
GetCurrentProcess
FindNextFileW
FindFirstFileW
GetModuleFileNameA
DeleteTimerQueueTimer
CreateTimerQueueTimer
SetFilePointerEx
CreateFileA
Sleep
SetEndOfFile
GetFileSizeEx
ReadFile
FormatMessageA
WriteFile
GetStdHandle
WideCharToMultiByte
MultiByteToWideChar
lstrcpyW
lstrcpynW
GetModuleFileNameW
FreeLibrary
GetCurrentThreadId
SetUnhandledExceptionFilter
OutputDebugStringW
OutputDebugStringA
GetCommandLineW
LoadLibraryW
GetProcAddress
WriteProcessMemory
ReadProcessMemory
VirtualProtectEx
OpenProcess
GetCurrentProcessId
GetPrivateProfileStringW
GetPrivateProfileStringA
GetModuleHandleW
CreateProcessW
CreateEventW
GetCommandLineA
GetEnvironmentStringsW
WaitForSingleObject
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetProcessHeap
SetEvent
HeapSize
WriteConsoleW
GetStartupInfoW
GetLastError
HeapAlloc

user32

EnableWindow
GetClassInfoExW
RegisterClassW
CallWindowProcW
GetMonitorInfoW
MonitorFromWindow
GetWindow
MapVirtualKeyExW
GetKeyNameTextW
GetKeyboardLayout
GetGUIThreadInfo
InvalidateRgn
CreateAcceleratorTableW
DrawTextA
wsprintfA
EqualRect
IsWindowEnabled
GetWindowTextLengthW
GetWindowTextW
SetWindowTextW
SetPropW
SetWindowRgn
LoadImageW
GetParent
LoadCursorW
SetWindowLongW
IsWindow
MessageBoxW
PostMessageW
MoveWindow
GetClientRect
GetWindowRect
ClientToScreen
LoadIconW
AttachThreadInput
ShowWindow
SetWindowPos
IsWindowVisible
IsIconic
GetForegroundWindow
SetForegroundWindow
FindWindowW
GetWindowThreadProcessId
GetSystemMetrics
GetProcessWindowStation
GetUserObjectInformationW
InflateRect
UnionRect
OffsetRect
GetMessageW
TranslateMessage
DispatchMessageW
SendMessageW
DefWindowProcW
PostQuitMessage
RegisterClassExW
CreateWindowExW
DestroyWindow
IsZoomed
CharNextW
SetFocus
GetActiveWindow
GetFocus
GetKeyState
SetCapture
ReleaseCapture
SetTimer
KillTimer
GetDC
ReleaseDC
BeginPaint
EndPaint
GetUpdateRect
InvalidateRect
GetCursorPos
ScreenToClient
MapWindowPoints
wsprintfW
GetSysColor
GetCaretPos
SetCaretPos
RemovePropW
GetPropW
ShowCaret
HideCaret
GetWindowLongW
PtInRect
IsRectEmpty
TrackMouseEvent
GetMessageTime
GetDoubleClickTime
GetCapture
SetCursor
WindowFromPoint
SetClassLongW
SetParent
EnumChildWindows
IntersectRect
UpdateLayeredWindow
GetWindowRgn
MonitorFromPoint
CharPrevW
DrawTextW
FillRect
SetRect
CreatePopupMenu
DestroyMenu
EnableMenuItem
AppendMenuW
TrackPopupMenu
CreateCaret
GetCaretBlinkTime

gdi32

CreatePenIndirect
CreateCompatibleBitmap
GetDeviceCaps
SwapBuffers
CreateDIBSection
SetRectRgn
SetPixelFormat
PtInRegion
CreateSolidBrush
CreateRectRgn
CombineRgn
ChoosePixelFormat
CreateRectRgnIndirect
SetWindowOrgEx
GetObjectW
GetTextMetricsW
SelectObject
SaveDC
RestoreDC
Rectangle
RemoveFontMemResourceEx
AddFontMemResourceEx
GetStockObject
DeleteObject
DeleteDC
CreatePen
CreateFontIndirectW
CreateCompatibleDC
BitBlt
GetCharABCWidthsW
GetClipBox
GetTextExtentPoint32W
LineTo
SelectClipRgn
ExtSelectClipRgn
SetBkColor
SetBkMode
StretchBlt
SetStretchBltMode
SetTextColor
GetObjectA
MoveToEx
TextOutW
GdiFlush
CreatePatternBrush
GetTextExtentPointA
FillRgn
GetBitmapBits
SetBitmapBits
CreateRoundRectRgn

advapi32

CryptCreateHash
CryptGenRandom
CryptGetHashParam
CryptReleaseContext
CryptAcquireContextA
CryptEnumProvidersW
CryptHashData
CryptDestroyHash
DeregisterEventSource
RegisterEventSourceW
ReportEventW
CryptAcquireContextW
CryptDestroyKey
CryptSetHashParam
CryptGetProvParam
CryptGetUserKey
CryptExportKey
CryptDecrypt
CryptSignHashW

shell32

SHGetFolderPathW
ord165
ShellExecuteA
ShellExecuteW
Shell_NotifyIconW
SHGetSpecialFolderPathW

ole32

CreateStreamOnHGlobal
CoUninitialize
CLSIDFromString
CLSIDFromProgID
OleLockRunning
CoCreateInstance
CoInitialize

oleaut32

SysAllocString
SysFreeString
VariantInit
VariantClear

opengl32

glPixelStorei
glPopAttrib
glPushAttrib
glTexEnvf
glTexImage2D
glTexParameteri
glTexSubImage2D
glVertex2f
glViewport
glDeleteTextures
glColor4f
glClearColor
glClear
glBlendFunc
glBindTexture
glBegin
wglMakeCurrent
wglDeleteContext
wglCreateContext
glMatrixMode
glDrawArrays
glEnable
glEnd
glDisable
glLoadIdentity
glInterleavedArrays
glHint
glGenTextures

comctl32

_TrackMouseEvent
ord17

gdiplus

GdiplusShutdown
GdipFree
GdipAlloc
GdipCreatePath
GdipDeletePath
GdipClosePathFigure
GdipAddPathLineI
GdipAddPathArcI
GdipDeleteBrush
GdipCreateSolidFill
GdipCreatePen1
GdipDeletePen
GdipSetPenMode
GdipLoadImageFromStream
GdipCloneImage
GdipDisposeImage
GdipCreateFromHDC
GdipDeleteGraphics
GdipSetSmoothingMode
GdipSetTextRenderingHint
GdipSetInterpolationMode
GdipDrawRectangleI
GdipDrawPath
GdipFillRectangleI
GdipFillPath
GdipCreateFontFromDC
GdipCreateFontFromLogfontA
GdipDeleteFont
GdipDrawString
GdipMeasureString
GdipStringFormatGetGenericTypographic
GdipDeleteStringFormat
GdipCloneStringFormat
GdipSetStringFormatFlags
GdipSetStringFormatAlign
GdipSetStringFormatLineAlign
GdipSetStringFormatTrimming
GdipGetImageWidth
GdipGetImageHeight
GdipImageGetFrameDimensionsCount
GdipImageGetFrameDimensionsList
GdipImageGetFrameCount
GdipImageSelectActiveFrame
GdipGetPropertyItemSize
GdipGetPropertyItem
GdipDrawImageRectI
GdipTranslateWorldTransform
GdipRotateWorldTransform
GdiplusStartup

imm32

ImmReleaseContext
ImmGetContext
ImmSetCompositionWindow

bcrypt

BCryptGenRandom

msimg32

AlphaBlend

crypt32

CertGetNameStringA
CertFindExtension
CertAddCertificateContextToStore
CryptDecodeObjectEx
CertOpenSystemStoreA
CertGetIntendedKeyUsage
CertGetEnhancedKeyUsage
PFXImportCertStore
CertGetCertificateContextProperty
CertFreeCertificateContext
CertFindCertificateInStore
CertEnumCertificatesInStore
CertCloseStore
CertOpenStore
CertCreateCertificateChainEngine
CertFreeCertificateChainEngine
CertGetCertificateChain
CertFreeCertificateChain
CertDuplicateCertificateContext
CryptStringToBinaryA
CryptQueryObject

wldap32

ord301
ord200
ord30
ord79
ord35
ord33
ord32
ord27
ord26
ord22
ord41
ord50
ord45
ord60
ord211
ord46
ord143

Sections

.text
Size: 2.7MB - Virtual size: 2.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 722KB - Virtual size: 722KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 59KB - Virtual size: 79KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 820KB - Virtual size: 820KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 137KB - Virtual size: 136KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c030d4db780f24ee2bdeddb156f0b991

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9Certificate

Extended Key Usages

Key Usages

0c:14:ce:ba:6b:96:a8:ef:e6:b8:5e:fe:28:16:58:98Certificate

Extended Key Usages

Key Usages

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9Certificate

Extended Key Usages

Key Usages

0c:14:ce:ba:6b:96:a8:ef:e6:b8:5e:fe:28:16:58:98Certificate

Extended Key Usages

Key Usages

1f:9a:9a:61:78:dc:12:7e:e8:57:b1:2b:10:46:31:dd:b4:96:8b:4f:c4:73:b9:1b:be:33:52:48:f8:57:28:39Signer

e9:2c:4a:3c:c5:1a:46:20:07:4f:07:18:52:3b:5c:f2:57:9f:d2:60Signer

Headers

DLL Characteristics

File Characteristics

Imports

shlwapi

ws2_32

iphlpapi

dbghelp

xubeilocalserver

libcef

kernel32

user32

gdi32

advapi32

shell32

ole32

oleaut32

opengl32

comctl32

gdiplus

imm32

bcrypt

msimg32

crypt32

wldap32

Sections

.text Size: 2.7MB - Virtual size: 2.7MB

.rdata Size: 722KB - Virtual size: 722KB

.data Size: 59KB - Virtual size: 79KB

.rsrc Size: 820KB - Virtual size: 820KB

.reloc Size: 137KB - Virtual size: 136KB

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

0c:14:ce:ba:6b:96:a8:ef:e6:b8:5e:fe:28:16:58:98
Certificate

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

0c:14:ce:ba:6b:96:a8:ef:e6:b8:5e:fe:28:16:58:98
Certificate

1f:9a:9a:61:78:dc:12:7e:e8:57:b1:2b:10:46:31:dd:b4:96:8b:4f:c4:73:b9:1b:be:33:52:48:f8:57:28:39
Signer

e9:2c:4a:3c:c5:1a:46:20:07:4f:07:18:52:3b:5c:f2:57:9f:d2:60
Signer

.text
Size: 2.7MB - Virtual size: 2.7MB

.rdata
Size: 722KB - Virtual size: 722KB

.data
Size: 59KB - Virtual size: 79KB

.rsrc
Size: 820KB - Virtual size: 820KB

.reloc
Size: 137KB - Virtual size: 136KB