5f3056004da9f212570a3708416433a51557d6e835987fb6d54d118c52aa3d6a

Sharing

Copy URL Twitter E-mail

General

Target

5f3056004da9f212570a3708416433a51557d6e835987fb6d54d118c52aa3d6a
Size

4.6MB
MD5

a3fa7d0ff1c24236c6b779c653881fbc
SHA1

39de17b11fb85d5865d9fa01b0989d9c18f7635c
SHA256

5f3056004da9f212570a3708416433a51557d6e835987fb6d54d118c52aa3d6a
SHA512

9b0fb34641754ca9bd809a787c8c6bba172f06799d6551b5d280e8c17c436f34144a1c5e12a589351dbfcd6287087fa791d6d661c36033ce76dec6dad0f2e7ef
SSDEEP

98304:U+UKI3kX2okeYAd6xRcjPpSmrlaUfQKQ6mx:UUI3kX1VYAd6xRcjPpfrgUfQKvmx

Score

1^/10

Malware Config

Signatures

Files

5f3056004da9f212570a3708416433a51557d6e835987fb6d54d118c52aa3d6a
.dll regsvr32 windows:6 windows x64 arch:x64

e3d8025f70934dfcc459e9fac3d3f80c

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

02:ab:79:50:a9:46:40:b7:3c:f9:99:30:67:af:5a:ae
Certificate

Issuer

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

Not Before

25/04/2023, 00:00

Not After

24/04/2026, 23:59

Subject

CN=Bitdefender SRL,OU=DEVSUP OEMLABS,O=Bitdefender SRL,L=Bucharest,C=RO

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12
Certificate

Issuer

CN=VeriSign Universal Root Certification Authority,OU=VeriSign Trust Network+OU=(c) 2008 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

12/01/2016, 00:00

Not After

11/01/2031, 23:59

Subject

CN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12
Certificate

Issuer

CN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Not Before

23/12/2017, 00:00

Not After

22/03/2029, 23:59

Subject

CN=Symantec SHA256 TimeStamping Signer - G3,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

d9:6a:ef:b0:cd:d9:88:18:17:f6:17:6a:15:fc:62:03:8f:1a:b6:17:d3:b8:c2:51:64:de:a1:40:ea:34:82:95
Signer

Actual PE Digest

d9:6a:ef:b0:cd:d9:88:18:17:f6:17:6a:15:fc:62:03:8f:1a:b6:17:d3:b8:c2:51:64:de:a1:40:ea:34:82:95

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

PDB Paths

D:\Bamboo\home\xml-data\build-dir\OEMSDK-OS-SOURCES\bin\x64\Release\BDUpdateServiceCom.pdb

Imports

rpcrt4

NdrDllUnregisterProxy
NdrDllRegisterProxy
NdrDllCanUnloadNow
NdrDllGetClassObject
NdrCStdStubBuffer2_Release
IUnknown_Release_Proxy
IUnknown_AddRef_Proxy
IUnknown_QueryInterface_Proxy
NdrStubCall2
NdrOleFree
NdrOleAllocate
NdrStubForwardingFunction

ws2_32

htonl
WSAGetLastError
WSASetLastError
recv
htons
inet_addr
inet_ntoa
send
getpeername
sendto
recvfrom
freeaddrinfo
getaddrinfo
__WSAFDIsSet
WSAIoctl
WSAWaitForMultipleEvents
WSAResetEvent
WSAEventSelect
WSAEnumNetworkEvents
WSACreateEvent
WSACloseEvent
shutdown
socket
setsockopt
listen
connect
closesocket
bind
accept
WSACleanup
WSAStartup
select
getsockopt
getsockname
ioctlsocket
getservbyname
getservbyport
gethostbyname
gethostbyaddr
ntohs
gethostname

kernel32

VirtualQuery
ExpandEnvironmentStringsA
CreateDirectoryA
SetFileAttributesA
DecodePointer
CloseHandle
RaiseException
GetLastError
QueryPerformanceFrequency
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
ReleaseMutex
WaitForSingleObject
CreateMutexW
GetProcessTimes
GetCurrentProcess
GetCurrentProcessId
GetLocalTime
GetTickCount
FreeLibrary
GetModuleFileNameA
GetModuleFileNameW
GetModuleHandleW
GetProcAddress
LoadLibraryExW
LoadResource
SizeofResource
FindResourceW
lstrcmpiW
FileTimeToSystemTime
MultiByteToWideChar
CreateFileW
GetFullPathNameW
OutputDebugStringA
OutputDebugStringW
QueryPerformanceCounter
DeviceIoControl
GetCurrentThreadId
LoadLibraryW
EncodePointer
GetThreadLocale
SetThreadLocale
CreateDirectoryW
LoadLibraryA
DeleteFileW
FindClose
FindFirstFileW
FindNextFileW
GetFileSize
ReadFile
WriteFile
GetTempPathW
InitializeCriticalSection
CreateMutexA
GetSystemInfo
GetVersionExA
GetModuleHandleA
GetFileInformationByHandle
GetFileSizeEx
MapViewOfFile
FlushViewOfFile
UnmapViewOfFile
CreateFileMappingA
FlushFileBuffers
SetFileAttributesW
VerSetConditionMask
VerifyVersionInfoW
GetSystemTime
SetEvent
ResetEvent
CreateEventA
GlobalFree
SetLastError
SystemTimeToFileTime
Sleep
InitializeSRWLock
ReleaseSRWLockExclusive
ReleaseSRWLockShared
AcquireSRWLockExclusive
AcquireSRWLockShared
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
VirtualAlloc
VirtualProtect
VirtualFree
SwitchToFiber
DeleteFiber
CreateFiberEx
WideCharToMultiByte
GetSystemDirectoryA
FormatMessageA
RtlVirtualUnwind
GetEnvironmentVariableW
GetStdHandle
GetFileType
GetACP
ConvertFiberToThread
ConvertThreadToFiberEx
GetSystemTimeAsFileTime
GetConsoleMode
SetConsoleMode
ReadConsoleA
ReadConsoleW
LocalFree
IsDebuggerPresent
InitializeCriticalSectionEx
FormatMessageW
MoveFileExA
WaitForSingleObjectEx
CompareFileTime
GetEnvironmentVariableA
PeekNamedPipe
WaitForMultipleObjects
SleepEx
CreateFileA
MoveFileExW
DuplicateHandle
InterlockedFlushSList
RtlUnwindEx
RtlPcToFileHeader
InitializeSListHead
GetStartupInfoW
SetStdHandle
GetDriveTypeW
SystemTimeToTzSpecificLocalTime
SetFilePointerEx
GetConsoleOutputCP
ExitProcess
GetModuleHandleExW
SetConsoleCtrlHandler
CreateThread
ExitThread
FreeLibraryAndExitThread
HeapAlloc
HeapFree
HeapSize
HeapReAlloc
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetTimeZoneInformation
GetCurrentDirectoryW
SetEndOfFile
GetFileAttributesExW
FindFirstFileExW
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlLookupFunctionEntry
RtlCaptureContext
IsValidCodePage
GetOEMCP
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetProcessHeap
WriteConsoleW
LCMapStringEx
GetStringTypeW
GetCPInfo
RtlUnwind

user32

CharNextW
GetSystemMetrics
GetProcessWindowStation
GetUserObjectInformationW
MessageBoxW

advapi32

RegisterEventSourceW
RegCreateKeyExW
RegDeleteKeyW
RegDeleteValueW
RegEnumKeyExW
RegOpenKeyExW
RegQueryInfoKeyW
RegSetValueExW
InitializeSecurityDescriptor
SetSecurityDescriptorDacl
RegQueryValueExW
RegSetValueExA
CryptAcquireContextW
CryptReleaseContext
CryptDestroyKey
CryptSetHashParam
CryptGetProvParam
CryptGetUserKey
CryptExportKey
CryptDecrypt
CryptCreateHash
CryptDestroyHash
CryptSignHashW
CryptHashData
CryptGetHashParam
CryptAcquireContextA
ReportEventW
CryptEnumProvidersW
DeregisterEventSource
RegCloseKey

ole32

CoTaskMemAlloc
StringFromGUID2
CoCreateInstance
CoTaskMemFree
CoTaskMemRealloc

oleaut32

BSTR_UserFree
BSTR_UserUnmarshal
BSTR_UserMarshal
BSTR_UserSize
UnRegisterTypeLi
RegisterTypeLi
LoadRegTypeLi
LoadTypeLi
VarUI4FromStr
VariantClear
VariantInit
SysStringLen
SysFreeString
SysAllocString

shlwapi

PathRemoveFileSpecW
PathFileExistsW
PathStripPathW
PathAppendW

version

GetFileVersionInfoA
VerQueryValueA
GetFileVersionInfoSizeA

crypt32

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

wldap32

ord35
ord79
ord30
ord200
ord301
ord46
ord143
ord211
ord33
ord32
ord27
ord26
ord22
ord217
ord60
ord45
ord50
ord41

bcrypt

BCryptGenRandom

Exports

Exports

BDUpdSdkCreate
BDUpdSdkDestroy
BDUpdSdkPerformInstall
BDUpdSdkPerformUpdate
BDUpdSdkResetAllSettings
BDUpdSdkSetOption
BDUpdSdkStop
DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer

Sections

.text
Size: 3.2MB - Virtual size: 3.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.orpc
Size: 512B - Virtual size: 44B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1.0MB - Virtual size: 1.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 46KB - Virtual size: 381KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 154KB - Virtual size: 153KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 244B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 44KB - Virtual size: 43KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

e3d8025f70934dfcc459e9fac3d3f80c

Code Sign

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

Extended Key Usages

Key Usages

02:ab:79:50:a9:46:40:b7:3c:f9:99:30:67:af:5a:aeCertificate

Extended Key Usages

Key Usages

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12Certificate

Extended Key Usages

Key Usages

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12Certificate

Extended Key Usages

Key Usages

d9:6a:ef:b0:cd:d9:88:18:17:f6:17:6a:15:fc:62:03:8f:1a:b6:17:d3:b8:c2:51:64:de:a1:40:ea:34:82:95Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

rpcrt4

ws2_32

kernel32

user32

advapi32

ole32

oleaut32

shlwapi

version

crypt32

wldap32

bcrypt

Exports

Exports

Sections

.text Size: 3.2MB - Virtual size: 3.2MB

.orpc Size: 512B - Virtual size: 44B

.rdata Size: 1.0MB - Virtual size: 1.0MB

.data Size: 46KB - Virtual size: 381KB

.pdata Size: 154KB - Virtual size: 153KB

_RDATA Size: 512B - Virtual size: 244B

.rsrc Size: 6KB - Virtual size: 6KB

.reloc Size: 44KB - Virtual size: 43KB

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

02:ab:79:50:a9:46:40:b7:3c:f9:99:30:67:af:5a:ae
Certificate

7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12
Certificate

7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12
Certificate

d9:6a:ef:b0:cd:d9:88:18:17:f6:17:6a:15:fc:62:03:8f:1a:b6:17:d3:b8:c2:51:64:de:a1:40:ea:34:82:95
Signer

.text
Size: 3.2MB - Virtual size: 3.2MB

.orpc
Size: 512B - Virtual size: 44B

.rdata
Size: 1.0MB - Virtual size: 1.0MB

.data
Size: 46KB - Virtual size: 381KB

.pdata
Size: 154KB - Virtual size: 153KB

_RDATA
Size: 512B - Virtual size: 244B

.rsrc
Size: 6KB - Virtual size: 6KB

.reloc
Size: 44KB - Virtual size: 43KB