f4bf4f228aa8299d9f0d3f74d02d9aa0N[.]exe

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General

Target

f4bf4f228aa8299d9f0d3f74d02d9aa0N.exe
Size

603KB
MD5

f4bf4f228aa8299d9f0d3f74d02d9aa0
SHA1

9d358bed8378b11d2cc2e6f4a4caa992689c0573
SHA256

0e38ed03dd6262731db51dc53d252f4f05a782f198de87c734b7d033d1c7a1a5
SHA512

26a52efd03725dac746b3eed69e46e3559a9441ae353d748fa0aeeb572d0f9cd8a7cf3e59f25639de22dccd75b9d9d15fe005a946b5b1ae32169ba263e37701f
SSDEEP

12288:Rygzs1vUznHzHeWruzwDLnGe52xTHmr1RQR+BBQC/3oRIUJuNEKqq1wBiJhZ7MQ7:R/64us/GxTHm76eBf/3oRIUJuNEKqq1l

Score

1^/10

Malware Config

Signatures

Files

f4bf4f228aa8299d9f0d3f74d02d9aa0N.exe
.dll regsvr32 windows:5 windows x86 arch:x86

3bd33e5fc3c6a664f15e8d21a545e773

Code Sign

3b:db:19:94:b9:8b:bb:19:ab:55:a4:23:37:fa:4f:5c
Certificate

Issuer

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Not Before

24-04-2012 00:00

Not After

24-04-2015 23:59

Subject

CN=Baidu Online Network Technology (Beijing)Co.\, Ltd,OU=Digital ID Class 3 - Microsoft Software Validation v2,O=Baidu Online Network Technology (Beijing)Co.\, Ltd,L=Beijing,ST=Beijing,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7
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

08-02-2010 00:00

Not After

07-02-2020 23:59

Subject

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

ac:93:16:66:1f:d0:e2:f6:c8:1d:f0:fa:d1:20:52:f0:2b:2e:ed:cf
Signer

Actual PE Digest

ac:93:16:66:1f:d0:e2:f6:c8:1d:f0:fa:d1:20:52:f0:2b:2e:ed:cf

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

d:\clientci\workspace\nbrowser_bdcommon_master\bdcommon\Output\Win32\Release\VS80\common.pdb

Imports

kernel32

InterlockedDecrement
lstrlenW
lstrcmpiW
WideCharToMultiByte
MultiByteToWideChar
lstrlenA
LocalFree
GetCommandLineW
SetThreadLocale
GetThreadLocale
GetCurrentThreadId
QueryPerformanceCounter
QueryPerformanceFrequency
FileTimeToSystemTime
CreateEventW
CloseHandle
SetEvent
WaitForSingleObject
GetSystemTimeAsFileTime
IsDebuggerPresent
CreateIoCompletionPort
InterlockedExchangeAdd
InterlockedExchange
PostQueuedCompletionStatus
GetQueuedCompletionStatus
FindAtomW
GetCurrentProcessId
ReadFile
GetFileSize
CreateFileW
FindClose
FindFirstFileW
GetTickCount
DosDateTimeToFileTime
lstrcpyW
IsBadWritePtr
FreeLibrary
HeapAlloc
GetProcessHeap
InterlockedIncrement
CreateFileMappingW
MapViewOfFile
CreateMutexW
UnmapViewOfFile
ReleaseMutex
InitializeCriticalSection
TlsAlloc
GetExitCodeThread
TlsFree
TlsGetValue
TlsSetValue
WaitForMultipleObjects
GetEnvironmentVariableW
OutputDebugStringW
WriteFile
WriteFileEx
ExpandEnvironmentStringsW
SetFilePointer
CreateFileA
WriteConsoleW
FlushFileBuffers
SetStdHandle
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetModuleFileNameA
GetStartupInfoW
GetFileType
SetHandleCount
VirtualQuery
GetConsoleMode
GetConsoleCP
SetEndOfFile
LoadLibraryW
GetModuleHandleW
GetProcAddress
InitializeCriticalSectionAndSpinCount
GetLastError
SetLastError
FindResourceExW
FindResourceW
LoadResource
LockResource
SizeofResource
RaiseException
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
HeapFree
GetModuleFileNameW
GetLocaleInfoW
HeapCreate
GetStdHandle
ExitProcess
IsValidCodePage
GetOEMCP
GetACP
GetCurrentProcess
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsProcessorFeaturePresent
GetCPInfo
LCMapStringW
GetCommandLineA
CreateThread
ExitThread
RtlUnwind
HeapSize
HeapReAlloc
HeapDestroy
DecodePointer
EncodePointer
Sleep
InterlockedCompareExchange
GetStringTypeW

user32

TranslateMessage
CallMsgFilterW
DispatchMessageW
PeekMessageW
DefWindowProcW
CreateWindowExW
KillTimer
CharNextW
PostQuitMessage
OemToCharBuffW
ShowWindow
DestroyWindow
UnregisterClassW
MsgWaitForMultipleObjectsEx
GetQueueStatus
WaitMessage
SetTimer
PostMessageW
RegisterClassExW

gdi32

GetStockObject

advapi32

RegQueryValueExW
RegQueryInfoKeyW
RegEnumKeyExW
RegSetValueExW
RegCloseKey
RegDeleteKeyW
RegCreateKeyExW
RegOpenKeyExW
RegNotifyChangeKeyValue

shell32

CommandLineToArgvW
SHGetFileInfoW

ole32

CoTaskMemFree
CLSIDFromString
StringFromGUID2
CoCreateInstance
OleUninitialize
CoUninitialize
OleInitialize
CoInitializeEx
StringFromCLSID

oleaut32

SysAllocString
SysFreeString
RegisterTypeLi
UnRegisterTypeLi
VarUI4FromStr
LoadTypeLi
LoadRegTypeLi
SysStringLen
SysAllocStringLen
SysStringByteLen
SysAllocStringByteLen
VariantCopy
VariantClear
VariantInit

shlwapi

PathRemoveFileSpecW

Exports

Exports

?ClearService@Com@Util@@YGJXZ
?CreateObject@Com@Util@@YGJABU_GUID@@0PAPAX@Z
?CreateObjectAgrgtByIID@Com@Util@@YGJABU_GUID@@PAPAXPAUIUnknown@@@Z
?CreateObjectByIID@Com@Util@@YGJABU_GUID@@PAPAX@Z
?CreateObjectByInterface@Com@Util@@YGJPA_WPAPAX@Z
?EraseTimerCallback@Timer@Common@Util@@YAJPAUITimerCallback@@I@Z
?GetHexCode@String@Help@@YA_WHH@Z
?GetMimeTypeByExt@Help@Util@@YAJPA_WPAPA_W@Z
?GetService@Com@Util@@YGJABU_GUID@@PAPAX@Z
?InsertStringTable@String@Help@@YAJPAY01QB_WI@Z
?LoadStringFromXml@String@Help@@YAJPA_W0@Z
?LoadStringW2@String@Help@@YAPB_WPB_W@Z
?LoadStringW@String@Help@@YAPB_WPB_W@Z
?RegObject@Com@Util@@YGJABU_GUID@@0PA_W1@Z
?RegService@Com@Util@@YGJABU_GUID@@0PA_W1@Z
?ResetPath@Com@Util@@YGJPA_W@Z
?SetATLModule@Com@Util@@YGJPAX@Z
?SetMulTimer@Timer@Common@Util@@YAJIPAUITimerCallback@@I@Z
?SetOneTimer@Timer@Common@Util@@YAJIPAUITimerCallback@@I@Z
?UnInitWinService@Com@Util@@YGJXZ
?UnLoadString@String@Help@@YAJXZ
DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer
GetLogController
PGO_AtlDebugInterface

Sections

.text
Size: 281KB - Virtual size: 281KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 278KB - Virtual size: 277KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 960B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 26KB - Virtual size: 26KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

3bd33e5fc3c6a664f15e8d21a545e773

Code Sign

3b:db:19:94:b9:8b:bb:19:ab:55:a4:23:37:fa:4f:5cCertificate

Extended Key Usages

Key Usages

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7Certificate

Extended Key Usages

Key Usages

ac:93:16:66:1f:d0:e2:f6:c8:1d:f0:fa:d1:20:52:f0:2b:2e:ed:cfSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

advapi32

shell32

ole32

oleaut32

shlwapi

Exports

Exports

Sections

.text Size: 281KB - Virtual size: 281KB

.rdata Size: 278KB - Virtual size: 277KB

.data Size: 12KB - Virtual size: 21KB

.rsrc Size: 1024B - Virtual size: 960B

.reloc Size: 26KB - Virtual size: 26KB

3b:db:19:94:b9:8b:bb:19:ab:55:a4:23:37:fa:4f:5c
Certificate

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7
Certificate

ac:93:16:66:1f:d0:e2:f6:c8:1d:f0:fa:d1:20:52:f0:2b:2e:ed:cf
Signer

.text
Size: 281KB - Virtual size: 281KB

.rdata
Size: 278KB - Virtual size: 277KB

.data
Size: 12KB - Virtual size: 21KB

.rsrc
Size: 1024B - Virtual size: 960B

.reloc
Size: 26KB - Virtual size: 26KB