npCsswebSafeLoginGtja[.]dll

Sharing

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General

Target

npCsswebSafeLoginGtja.dll
Size

146KB
MD5

76d4dcb449734e23d94af3bbc16b36c9
SHA1

21660b1d1e0d3f004ed05320105e3fa3fa907883
SHA256

ae4b459eb6f79a79d4dfda6a13ede538863f30e801a3367ff7fd7454ad3b9f85
SHA512

0bc0bb26d8b78c06eb0d93825867da8039d1dcd10ffddf2ed6e09e48760b8c843d096ec0e951b0c2a298e94104f3bcaaf915c359aa3e1392f2ab8c79d219e0e7
SSDEEP

1536:QzYA5zYaE5zYPgHaJ7/ux0L1L6ibQyxCyJNEKFZ5JfTDtc8HKOgKY2zFCW2a5MKz:QzbcXc4wLmzib7I6Z2mlVkTa5pR4dbs

Score

1^/10

Malware Config

Signatures

Files

npCsswebSafeLoginGtja.dll
.dll windows x86

2fcd4d5bb551cdff112456c927c88932

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

25:0c:e8:e0:30:61:2e:9f:2b:89:f7:05:4d:7c:f8:fd
Certificate

Issuer

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

Not Before

08/11/2006, 00:00

Not After

07/11/2021, 23:59

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

Extended Key Usages

ExtKeyUsageServerAuth
ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning
ExtKeyUsageNetscapeServerGatedCrypto

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

54:99:30:b4:dc:64:b8:74:08:2c:b7:72:9c:00:ff:14
Certificate

Issuer

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

Not Before

16/11/2017, 00:00

Not After

15/01/2019, 23:59

Subject

CN=Guotai Junan Securities Co. Ltd.,OU=IT,O=Guotai Junan Securities Co. Ltd.,L=Shanghai,ST=Shanghai,C=CN

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

c4:cb:fa:7f:59:81:95:c2:0c:08:41:fd:37:57:8e:4d:ed:f1:98:dd
Signer

Actual PE Digest

c4:cb:fa:7f:59:81:95:c2:0c:08:41:fd:37:57:8e:4d:ed:f1:98:dd

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Guotai Junan Securities Co. Ltd.,OU=IT,O=Guotai Junan Securities Co. Ltd.,L=Shanghai,ST=Shanghai,C=CN

04/12/2017, 07:47
Valid: false

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

GetProcessHeap
lstrlenA
CloseHandle
CreateFileA
ReadFile
FlushFileBuffers
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
InitializeCriticalSectionAndSpinCount
GetConsoleMode
GetConsoleCP
SetFilePointer
GetLocaleInfoA
GetStringTypeW
GetStringTypeA
GetCurrentThreadId
MultiByteToWideChar
lstrlenW
InterlockedDecrement
LoadLibraryA
WideCharToMultiByte
GetSystemTimeAsFileTime
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
GetStartupInfoA
GetFileType
SetHandleCount
HeapSize
GetModuleFileNameA
GetStdHandle
WriteFile
ExitProcess
Sleep
RaiseException
RtlUnwind
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetLastError
HeapFree
HeapAlloc
GetCommandLineA
GetCPInfo
InterlockedIncrement
GetACP
GetOEMCP
IsValidCodePage
GetModuleHandleW
GetProcAddress
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
LCMapStringA
LCMapStringW
EnterCriticalSection
LeaveCriticalSection
HeapCreate
HeapDestroy
VirtualFree
DeleteCriticalSection
VirtualAlloc
HeapReAlloc
GetModuleHandleA

user32

InvalidateRect
SendMessageW
GetDlgItem
keybd_event
CreateDialogParamA
SetWindowLongA
EnableWindow
CallWindowProcA
BeginPaint
DrawTextA
EndPaint
MessageBoxA
UnhookWindowsHookEx
SetWindowsHookExA
GetActiveWindow
SetFocus
PostMessageA
GetClientRect
SetClassLongA
ShowWindow
MoveWindow
CallNextHookEx
GetFocus
GetDlgCtrlID
SendMessageA
GetKeyboardState
ToAscii
GetAsyncKeyState
GetParent

gdi32

SetTextColor
SelectObject
CreateFontA
CreateSolidBrush
SetBkColor

ole32

CoInitialize
CoCreateInstance
CoUninitialize
CoSetProxyBlanket

oleaut32

VariantClear
SysAllocString
SysFreeString

netapi32

Netbios

ws2_32

WSACleanup
WSAStartup
gethostname
gethostbyname
inet_ntoa

Exports

Exports

NP_GetEntryPoints
NP_Initialize
NP_Shutdown

Sections

.text
Size: 106KB - Virtual size: 105KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 15KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 6KB - Virtual size: 14KB

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

.reloc
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

2fcd4d5bb551cdff112456c927c88932

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

25:0c:e8:e0:30:61:2e:9f:2b:89:f7:05:4d:7c:f8:fdCertificate

Extended Key Usages

Key Usages

54:99:30:b4:dc:64:b8:74:08:2c:b7:72:9c:00:ff:14Certificate

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

c4:cb:fa:7f:59:81:95:c2:0c:08:41:fd:37:57:8e:4d:ed:f1:98:ddSigner

Signature Validations

Verification

04/12/2017, 07:47 Valid: false

Headers

File Characteristics

Imports

kernel32

user32

gdi32

ole32

oleaut32

netapi32

ws2_32

Exports

Exports

Sections

.text Size: 106KB - Virtual size: 105KB

.rdata Size: 15KB - Virtual size: 15KB

.data Size: 6KB - Virtual size: 14KB

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

.reloc Size: 8KB - Virtual size: 8KB

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

25:0c:e8:e0:30:61:2e:9f:2b:89:f7:05:4d:7c:f8:fd
Certificate

54:99:30:b4:dc:64:b8:74:08:2c:b7:72:9c:00:ff:14
Certificate

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

c4:cb:fa:7f:59:81:95:c2:0c:08:41:fd:37:57:8e:4d:ed:f1:98:dd
Signer

04/12/2017, 07:47
Valid: false

.text
Size: 106KB - Virtual size: 105KB

.rdata
Size: 15KB - Virtual size: 15KB

.data
Size: 6KB - Virtual size: 14KB

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

.reloc
Size: 8KB - Virtual size: 8KB