SymUSCSS[.]dll

Sharing

Copy URL

Twitter E-mail

General

Target

SymUSCSS.dll
Size

329KB
MD5

0fa0f560181f9772f2e17b7ad7eda6ee
SHA1

848b0a84f677fcf21c70af61ff1cdcb4c12cf363
SHA256

b8320bd1fd6d3e8837563acf8a43446b1f110431fbc53711612539ae81ae100e
SHA512

eb3eb3374d94f499a0f82b831ab80a9afa89694f649b95bb2f7bf1529c96eeafc7b556309616772e7fd18047b041e6dd0a29b34785c8df99af843d1e9aa4f36b
SSDEEP

6144:YlWH2GkI94oWIqvZdAdRt6IaJUOlVJFXUfU9cXhYFV:YlWH2GkI3WIqvbYRt6lfT9Qa7

Score

N/A

Malware Config

Signatures

Files

SymUSCSS.dll
.dll windows x86

6ba65415ef540b8cf07f0c79a04eddd5

Code Sign

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

Issuer

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

Not Before

04-12-2003 00:00

Not After

03-12-2013 23:59

Subject

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0d:e9:2b:f0:d4:d8:29:88:18:32:05:09:5e:9a:76:88
Certificate

Issuer

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Not Before

04-12-2003 00:00

Not After

03-12-2008 23:59

Subject

CN=VeriSign Time Stamping Services Signer,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

57:64:6e:2b:55:00:23:d4:90:53:4a:55:3e:ab:0d:0a
Certificate

Issuer

OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US

Not Before

16-07-2004 00:00

Not After

15-07-2009 23:59

Subject

CN=VeriSign Class 3 Code Signing 2004 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)04,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

4b:da:43:8e:69:27:c9:46:a4:9a:dd:3e:6a:c9:da:d2
Certificate

Issuer

CN=VeriSign Class 3 Code Signing 2004 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)04,O=VeriSign\, Inc.,C=US

Not Before

09-11-2004 00:00

Not After

21-11-2005 23:59

Subject

CN=Symantec Corporation,OU=Digital ID Class 3 - Microsoft Software Validation v2+OU=Symantec Research Labs,O=Symantec Corporation,L=Santa Monica,ST=California,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

d3:12:66:3c:ee:63:b3:4c:d8:df:67:7d:ba:8e:e6:be:68:e9:c1:60
Signer

Actual PE Digest

d3:12:66:3c:ee:63:b3:4c:d8:df:67:7d:ba:8e:e6:be:68:e9:c1:60

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Symantec Corporation,OU=Digital ID Class 3 - Microsoft Software Validation v2+OU=Symantec Research Labs,O=Symantec Corporation,L=Santa Monica,ST=California,C=US

15-12-2022 13:59
Valid: false

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

wsock32

gethostbyname
WSACleanup
WSAGetLastError
WSAStartup

kernel32

HeapAlloc
HeapFree
VirtualProtect
VirtualAlloc
GetSystemInfo
VirtualQuery
ExitProcess
ExitThread
CreateThread
RtlUnwind
GetSystemTimeAsFileTime
TerminateProcess
HeapReAlloc
GetCommandLineA
HeapSize
HeapDestroy
HeapCreate
VirtualFree
IsBadWritePtr
QueryPerformanceCounter
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
LCMapStringA
LCMapStringW
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
IsBadReadPtr
IsBadCodePtr
InterlockedExchange
GetACP
GetLocaleInfoA
GetThreadLocale
GetVersionExA
MultiByteToWideChar
WideCharToMultiByte
GetLastError
SizeofResource
LockResource
LoadResource
FindResourceA
GetVersion
lstrcmpiA
lstrlenW
lstrlenA
LocalFree
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
CloseHandle
TerminateThread
SetEvent
CreateProcessA
GetWindowsDirectoryA
WaitForSingleObject
CreateEventA
GetModuleHandleA
GlobalAlloc
GlobalUnlock
GetCurrentProcess
FlushFileBuffers
SetFilePointer
ReadFile
WritePrivateProfileStringA
GetOEMCP
GetCPInfo
GlobalFlags
SetErrorMode
TlsFree
LocalReAlloc
TlsSetValue
TlsAlloc
TlsGetValue
GlobalHandle
GlobalReAlloc
GetCurrentThread
ConvertDefaultLocale
EnumResourceLanguagesA
GlobalLock
GetProcessHeap
GetLocalTime
OutputDebugStringA
lstrcpyA
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
WaitForMultipleObjects
GetCurrentThreadId
lstrcatA
lstrcmpW
SetLastError
GlobalFree
FormatMessageA
GetCurrentProcessId
Beep
Sleep
ResetEvent
LoadLibraryA
CreateMutexA
CreateFileA
WriteFile
OpenEventA
LocalAlloc
lstrcmpA
MulDiv
FreeResource
GetTickCount
IsDBCSLeadByte
lstrcpynA
GetModuleFileNameA
GetShortPathNameA
GetProcAddress
LoadLibraryExA
FreeLibrary
InterlockedDecrement
InterlockedIncrement
FindResourceExA
RaiseException
SetStdHandle

user32

DestroyMenu
GetSysColorBrush
GetCursorPos
ValidateRect
PostQuitMessage
SetMenuItemBitmaps
ModifyMenuA
EnableMenuItem
CheckMenuItem
GetMenuCheckMarkDimensions
GetActiveWindow
CreateDialogIndirectParamA
GetNextDlgTabItem
EndDialog
EndPaint
BeginPaint
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
wsprintfA
RegisterWindowMessageA
WinHelpA
GetCapture
GetClassLongA
GetClassInfoExA
GetClassNameA
SetPropA
GetPropA
RemovePropA
GetForegroundWindow
GetLastActivePopup
SetActiveWindow
GetTopWindow
GetMessageTime
GetMessagePos
LoadIconA
MapWindowPoints
GetKeyState
IsWindowVisible
UpdateWindow
GetMenu
AdjustWindowRectEx
ScreenToClient
RegisterClassA
CallWindowProcA
IsIconic
GetWindowPlacement
GetSystemMetrics
CopyRect
GetWindow
GetMenuState
GetMenuItemID
GetMenuItemCount
GetSubMenu
GetWindowTextLengthA
GetFocus
SetFocus
IsWindowEnabled
GetDlgCtrlID
SetWindowTextA
GetWindowLongA
IsDialogMessageA
SendDlgItemMessageA
GetDlgItem
MessageBeep
GetDesktopWindow
CopyIcon
GetSysColor
ReleaseCapture
SetCapture
DrawFocusRect
InflateRect
PtInRect
LoadBitmapA
SetWindowLongA
GetKeyboardType
GetWindowTextA
GetDC
ReleaseDC
LoadImageA
PeekMessageA
MsgWaitForMultipleObjects
SetWindowPos
SetForegroundWindow
SystemParametersInfoA
CharNextA
MessageBoxA
InvalidateRect
KillTimer
SetTimer
SetWindowsHookExA
LoadCursorA
CallNextHookEx
UnhookWindowsHookEx
SetCursor
DestroyWindow
UnregisterClassA
CloseClipboard
OpenClipboard
IsClipboardFormatAvailable
GetClipboardData
DefWindowProcA
CreateWindowExA
GetMessageA
TranslateMessage
DispatchMessageA
PostMessageA
EnableWindow
GetParent
GetClientRect
GetWindowRect
SendMessageA
ShowWindow
IsWindow
GetClassInfoA

gdi32

SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
CreateBitmap
CreatePen
OffsetViewportOrgEx
SetViewportOrgEx
Escape
ExtTextOutA
RectVisible
PtVisible
MoveToEx
LineTo
IntersectClipRect
SetMapMode
GetTextExtentPoint32A
CreateFontIndirectA
GetStockObject
BitBlt
SetBkMode
RestoreDC
SaveDC
SetBkColor
SetTextColor
TextOutA
CreateCompatibleDC
DeleteDC
Rectangle
CreateSolidBrush
GetDeviceCaps
GetObjectA
StretchBlt
DeleteObject
SelectObject
CreateFontA
GetClipBox

winspool.drv

ClosePrinter
DocumentPropertiesA
OpenPrinterA

advapi32

RegCloseKey
RegOpenKeyExA
RegQueryValueExA
RegDeleteKeyA
RegCreateKeyExA
RegDeleteValueA
RegQueryValueA
RegEnumKeyA
RegEnumValueA
InitializeSecurityDescriptor
SetSecurityDescriptorDacl
RegOpenKeyA
RegSetValueExA
RegEnumKeyExA
RegQueryInfoKeyA

comctl32

ord17

shlwapi

PathAddBackslashA
PathFileExistsA
PathFindExtensionA
PathFindFileNameA

ole32

CoCreateInstance
CoTaskMemFree
CoTaskMemAlloc
CoTaskMemRealloc

oleaut32

VarUI4FromStr
VariantClear
VariantChangeType
VariantInit

Exports

Exports

SimonGetClassObject
SimonModuleGetLockCount

Sections

.text
Size: 188KB - Virtual size: 184KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 64KB - Virtual size: 61KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 16KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 44KB - Virtual size: 42KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

6ba65415ef540b8cf07f0c79a04eddd5

Code Sign

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4Certificate

Extended Key Usages

Key Usages

0d:e9:2b:f0:d4:d8:29:88:18:32:05:09:5e:9a:76:88Certificate

Extended Key Usages

Key Usages

57:64:6e:2b:55:00:23:d4:90:53:4a:55:3e:ab:0d:0aCertificate

Extended Key Usages

Key Usages

4b:da:43:8e:69:27:c9:46:a4:9a:dd:3e:6a:c9:da:d2Certificate

Extended Key Usages

Key Usages

d3:12:66:3c:ee:63:b3:4c:d8:df:67:7d:ba:8e:e6:be:68:e9:c1:60Signer

Signature Validations

Verification

15-12-2022 13:59 Valid: false

Headers

File Characteristics

Imports

wsock32

kernel32

user32

gdi32

winspool.drv

advapi32

comctl32

shlwapi

ole32

oleaut32

Exports

Exports

Sections

.text Size: 188KB - Virtual size: 184KB

.rdata Size: 64KB - Virtual size: 61KB

.data Size: 8KB - Virtual size: 24KB

.rsrc Size: 16KB - Virtual size: 14KB

.reloc Size: 44KB - Virtual size: 42KB

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

0d:e9:2b:f0:d4:d8:29:88:18:32:05:09:5e:9a:76:88
Certificate

57:64:6e:2b:55:00:23:d4:90:53:4a:55:3e:ab:0d:0a
Certificate

4b:da:43:8e:69:27:c9:46:a4:9a:dd:3e:6a:c9:da:d2
Certificate

d3:12:66:3c:ee:63:b3:4c:d8:df:67:7d:ba:8e:e6:be:68:e9:c1:60
Signer

15-12-2022 13:59
Valid: false

.text
Size: 188KB - Virtual size: 184KB

.rdata
Size: 64KB - Virtual size: 61KB

.data
Size: 8KB - Virtual size: 24KB

.rsrc
Size: 16KB - Virtual size: 14KB

.reloc
Size: 44KB - Virtual size: 42KB