b4c43749aaa79462127ec4f70c6ef8bdab05a13e92b4c171cded8cdb8f634301N

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General

Target

b4c43749aaa79462127ec4f70c6ef8bdab05a13e92b4c171cded8cdb8f634301N
Size

645KB
MD5

c7674620f1b3aeb8e5a1cb248c713cf0
SHA1

cb09716b23ac47ddf2d25f974b69089f99c47901
SHA256

b4c43749aaa79462127ec4f70c6ef8bdab05a13e92b4c171cded8cdb8f634301
SHA512

12be953691ff8117ee5ac3cbaea9aa76bd7e3021ab5a8e0a32e463f352d3a7fbd083e726f02cfaf73d7fb8b86dd311b5ea2a89d6bced3992b849b376e30e4d0d
SSDEEP

12288:eCBfNfn49xfdiaPs0yJH45yrUFPJCoMgNQJEH+hyKyVkKB0HasfVok4JI:eZGaPs0qHe8o+EDj45fVok4a

Score

1^/10

Malware Config

Signatures

Files

b4c43749aaa79462127ec4f70c6ef8bdab05a13e92b4c171cded8cdb8f634301N
.exe windows:6 windows x86 arch:x86

bc3ccea92cc1a4956d4998d0784ae777

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

0d:01:94:cd:1e:31:42:20:51:35:d1:c6:36:e4:e9:ba
Certificate

Issuer

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

Not Before

18/10/2022, 00:00

Not After

15/10/2025, 23:59

Subject

CN=NVIDIA Corporation,OU=1-F,O=NVIDIA Corporation,L=Santa Clara,ST=California,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

38:63:de:f8
Certificate

Issuer

CN=Entrust.net Certification Authority (2048),OU=www.entrust.net/CPS_2048 incorp. by ref. (limits liab.)+OU=(c) 1999 Entrust.net Limited,O=Entrust.net

Not Before

24/12/1999, 17:50

Not After

24/07/2029, 14:15

Subject

CN=Entrust.net Certification Authority (2048),OU=www.entrust.net/CPS_2048 incorp. by ref. (limits liab.)+OU=(c) 1999 Entrust.net Limited,O=Entrust.net

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

58:da:13:ff:00:00:00:00:51:ce:0d:f7
Certificate

Issuer

CN=Entrust.net Certification Authority (2048),OU=www.entrust.net/CPS_2048 incorp. by ref. (limits liab.)+OU=(c) 1999 Entrust.net Limited,O=Entrust.net

Not Before

22/07/2015, 19:02

Not After

22/06/2029, 19:32

Subject

CN=Entrust Timestamping CA - TS1,OU=See www.entrust.net/legal-terms+OU=(c) 2015 Entrust\, Inc. - for authorized use only,O=Entrust\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

07:d7:13:53:da:25:61:b4:61:e9:90:47:8a:4c:ce:04
Certificate

Issuer

CN=Entrust Timestamping CA - TS1,OU=See www.entrust.net/legal-terms+OU=(c) 2015 Entrust\, Inc. - for authorized use only,O=Entrust\, Inc.,C=US

Not Before

19/01/2024, 16:46

Not After

01/06/2029, 00:00

Subject

CN=Entrust Timestamp Authority - TSA1,O=Entrust\, Inc.,L=Ottawa,ST=Ontario,C=CA

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

33:00:00:01:09:5e:de:a2:12:7e:92:81:cc:00:00:00:00:01:09
Certificate

Issuer

CN=Microsoft Windows Third Party Component CA 2012,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

14/09/2023, 19:14

Not After

04/09/2024, 19:14

Subject

CN=Microsoft Windows Hardware Compatibility Publisher,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:0b:aa:c1:00:00:00:00:00:09
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

18/04/2012, 23:48

Not After

18/04/2027, 23:58

Subject

CN=Microsoft Windows Third Party Component CA 2012,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

06:c4:7b:86:64:59:2a:ed:c9:cf:11:5a:9b:0b:f8:da:dc:76:a2:b2:86:d8:63:fc:fc:d8:3a:f6:e1:b3:60:a7
Signer

Actual PE Digest

06:c4:7b:86:64:59:2a:ed:c9:cf:11:5a:9b:0b:f8:da:dc:76:a2:b2:86:d8:63:fc:fc:d8:3a:f6:e1:b3:60:a7

Digest Algorithm

sha256

PE Digest Matches

true

06:c4:7b:86:64:59:2a:ed:c9:cf:11:5a:9b:0b:f8:da:dc:76:a2:b2:86:d8:63:fc:fc:d8:3a:f6:e1:b3:60:a7
Signer

Actual PE Digest

06:c4:7b:86:64:59:2a:ed:c9:cf:11:5a:9b:0b:f8:da:dc:76:a2:b2:86:d8:63:fc:fc:d8:3a:f6:e1:b3:60:a7

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

C:\dvs\p4\build\sw\rel\gpu_drv\installer_core\installer_core_vs2017\Build\Core\Out\Win32\Release\setup.pdb

Imports

kernel32

SetDefaultDllDirectories
CreateEventW
CloseHandle
RaiseException
DecodePointer
SetLastError
DebugBreak
Sleep
IsDebuggerPresent
EnterCriticalSection
GetCurrentProcess
LeaveCriticalSection
GetVersionExW
LocalFree
FormatMessageW
InitializeCriticalSectionEx
GetLastError
DeleteCriticalSection
WideCharToMultiByte
GetProcessHeap
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
HeapDestroy
FindResourceExW
FindResourceW
LoadResource
LockResource
SetErrorMode
SizeofResource
WriteConsoleW
SetFilePointerEx
GetConsoleMode
GetConsoleCP
FlushFileBuffers
GetStringTypeW
SetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
InitializeCriticalSectionAndSpinCount
FreeLibrary
GetModuleFileNameW
GetModuleHandleExW
GetProcAddress
LoadLibraryW
MultiByteToWideChar
SetCurrentDirectoryW
GetCurrentDirectoryW
CreateDirectoryW
CreateFileW
FindClose
FindNextFileW
GetFileAttributesW
GetTempPathW
GetCurrentThread
GetTickCount
GetSystemDirectoryW
lstrcmpW
DuplicateHandle
TerminateProcess
ExpandEnvironmentStringsW
LocalAlloc
VerSetConditionMask
GetFullPathNameW
GetModuleFileNameA
GetModuleHandleA
GetModuleHandleW
LoadLibraryExW
VerifyVersionInfoW
GetSystemInfo
TryEnterCriticalSection
GetCurrentThreadId
QueryPerformanceCounter
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
OutputDebugStringW
SetEvent
ResetEvent
WaitForSingleObjectEx
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
GetStartupInfoW
GetCurrentProcessId
InitializeSListHead
SignalObjectAndWait
SwitchToThread
CreateThread
SetThreadPriority
GetThreadPriority
GetLogicalProcessorInformation
CreateTimerQueueTimer
ChangeTimerQueueTimer
DeleteTimerQueueTimer
GetNumaHighestNodeNumber
GetProcessAffinityMask
SetThreadAffinityMask
RegisterWaitForSingleObject
UnregisterWait
EncodePointer
GetThreadTimes
FreeLibraryAndExitThread
VirtualAlloc
VirtualProtect
VirtualFree
ReleaseSemaphore
InterlockedPopEntrySList
InterlockedPushEntrySList
InterlockedFlushSList
QueryDepthSList
UnregisterWaitEx
CreateTimerQueue
RtlUnwind
ExitProcess
GetStdHandle
WriteFile
GetACP
GetFileType
LCMapStringW
FindFirstFileExW
IsValidCodePage
GetOEMCP
GetCPInfo

user32

MessageBoxW

advapi32

OpenProcessToken
GetTokenInformation
RegOpenCurrentUser
RegCreateKeyExW
RegDeleteKeyW
RegDeleteValueW
RegEnumKeyExW
RegEnumValueW
RegOpenKeyExW
RegCloseKey
RegQueryInfoKeyW
RegQueryValueExW
RegSetValueExW
LsaNtStatusToWinError

ole32

CoUninitialize
CoInitializeSecurity
CoInitializeEx

oleaut32

SafeArrayGetVartype
SafeArrayCopy
SafeArrayLock
SafeArrayGetLBound
SafeArrayGetUBound
SafeArrayUnlock
SafeArrayCreate
VariantClear
VariantInit
SafeArrayDestroy
SysStringLen
VariantChangeType
SysAllocStringLen
SysAllocString
SysFreeString

Sections

.text
Size: 345KB - Virtual size: 344KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 92KB - Virtual size: 91KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 9KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 155KB - Virtual size: 154KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 23KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

bc3ccea92cc1a4956d4998d0784ae777

Code Sign

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

Extended Key Usages

Key Usages

0d:01:94:cd:1e:31:42:20:51:35:d1:c6:36:e4:e9:baCertificate

Extended Key Usages

Key Usages

38:63:de:f8Certificate

Key Usages

58:da:13:ff:00:00:00:00:51:ce:0d:f7Certificate

Extended Key Usages

Key Usages

07:d7:13:53:da:25:61:b4:61:e9:90:47:8a:4c:ce:04Certificate

Extended Key Usages

Key Usages

33:00:00:01:09:5e:de:a2:12:7e:92:81:cc:00:00:00:00:01:09Certificate

Extended Key Usages

61:0b:aa:c1:00:00:00:00:00:09Certificate

Key Usages

06:c4:7b:86:64:59:2a:ed:c9:cf:11:5a:9b:0b:f8:da:dc:76:a2:b2:86:d8:63:fc:fc:d8:3a:f6:e1:b3:60:a7Signer

06:c4:7b:86:64:59:2a:ed:c9:cf:11:5a:9b:0b:f8:da:dc:76:a2:b2:86:d8:63:fc:fc:d8:3a:f6:e1:b3:60:a7Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

advapi32

ole32

oleaut32

Sections

.text Size: 345KB - Virtual size: 344KB

.rdata Size: 92KB - Virtual size: 91KB

.data Size: 9KB - Virtual size: 13KB

.rsrc Size: 155KB - Virtual size: 154KB

.reloc Size: 23KB - Virtual size: 23KB

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

0d:01:94:cd:1e:31:42:20:51:35:d1:c6:36:e4:e9:ba
Certificate

38:63:de:f8
Certificate

58:da:13:ff:00:00:00:00:51:ce:0d:f7
Certificate

07:d7:13:53:da:25:61:b4:61:e9:90:47:8a:4c:ce:04
Certificate

33:00:00:01:09:5e:de:a2:12:7e:92:81:cc:00:00:00:00:01:09
Certificate

61:0b:aa:c1:00:00:00:00:00:09
Certificate

06:c4:7b:86:64:59:2a:ed:c9:cf:11:5a:9b:0b:f8:da:dc:76:a2:b2:86:d8:63:fc:fc:d8:3a:f6:e1:b3:60:a7
Signer

06:c4:7b:86:64:59:2a:ed:c9:cf:11:5a:9b:0b:f8:da:dc:76:a2:b2:86:d8:63:fc:fc:d8:3a:f6:e1:b3:60:a7
Signer

.text
Size: 345KB - Virtual size: 344KB

.rdata
Size: 92KB - Virtual size: 91KB

.data
Size: 9KB - Virtual size: 13KB

.rsrc
Size: 155KB - Virtual size: 154KB

.reloc
Size: 23KB - Virtual size: 23KB