4acd5fef2090dab198ae8da822127640N[.]exe

Sharing

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General

Target

4acd5fef2090dab198ae8da822127640N.exe
Size

3.2MB
MD5

4acd5fef2090dab198ae8da822127640
SHA1

0ae5dd2cf62466ae6649f5b6909e44d89815fe44
SHA256

cab6be35352f749822d3c4c8b13a4f5228eecb7b19a9c6f8867a858208cf8aa8
SHA512

0588378c1a77fce82b2ec4b2cfc1516ad84bb4d3cec7b373c0734f02449f208aa6a7714b6321333335929342efadf3202ba89810ada26872ef06de598750dec6
SSDEEP

49152:tvVi6HOmfHxnv1LSl8qHrKjBaSETc2pjzxKPwj+tPbnNzTyAtSTrjEJHo:tvVdB1jBaSETJpgwj+Z8f

Score

1^/10

Malware Config

Signatures

Files

4acd5fef2090dab198ae8da822127640N.exe
.dll regsvr32 windows:6 windows x86 arch:x86

9e65231e333215b3f4f3b95e90858db6

Code Sign

0f:d1:bb:ca:79:6b:d7:f8:dd:4c:82:e1:0a:9a:96:31
Certificate

Issuer

CN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

13/01/2022, 00:00

Not After

09/11/2031, 23:59

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0e:4d:67:f6:43:16:c9:2a:3b:7a:17:cc:46:97:6a:8f
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

28/07/2021, 00:00

Not After

27/07/2036, 23:59

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA256 2021 CA1,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

02:00:9f:3f:d8:6c:9a:60:51:c9:71:08:37:9b:12:01
Certificate

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA256 2021 CA1,O=DigiCert\, Inc.,C=US

Not Before

19/10/2022, 00:00

Not After

17/03/2023, 23:59

Subject

SERIALNUMBER=4969967,CN=Zoom Video Communications\, Inc.,O=Zoom Video Communications\, Inc.,L=San Jose,ST=California,C=US,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.2=#130844656c6177617265,1.3.6.1.4.1.311.60.2.1.3=#13025553

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

56:ab:95:75:28:9c:a5:9f:0e:17:d4:0b:ea:05:c3:1f
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

04/10/2022, 17:21

Not After

01/01/2029, 00:00

Subject

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

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

0f:d1:bb:ca:79:6b:d7:f8:dd:4c:82:e1:0a:9a:96:31
Certificate

Issuer

CN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

13/01/2022, 00:00

Not After

09/11/2031, 23:59

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0e:4d:67:f6:43:16:c9:2a:3b:7a:17:cc:46:97:6a:8f
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

28/07/2021, 00:00

Not After

27/07/2036, 23:59

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA256 2021 CA1,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

02:00:9f:3f:d8:6c:9a:60:51:c9:71:08:37:9b:12:01
Certificate

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA256 2021 CA1,O=DigiCert\, Inc.,C=US

Not Before

19/10/2022, 00:00

Not After

17/03/2023, 23:59

Subject

SERIALNUMBER=4969967,CN=Zoom Video Communications\, Inc.,O=Zoom Video Communications\, Inc.,L=San Jose,ST=California,C=US,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.2=#130844656c6177617265,1.3.6.1.4.1.311.60.2.1.3=#13025553

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

56:ab:95:75:28:9c:a5:9f:0e:17:d4:0b:ea:05:c3:1f
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

04/10/2022, 17:21

Not After

01/01/2029, 00:00

Subject

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

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

3e:d8:37:7c:bc:ec:87:da:ea:5f:6c:d4:18:b5:77:7d:2a:8d:f9:16
Signer

Actual PE Digest

3e:d8:37:7c:bc:ec:87:da:ea:5f:6c:d4:18:b5:77:7d:2a:8d:f9:16

Digest Algorithm

sha1

PE Digest Matches

true

37:2a:c7:1e:5a:d4:5a:0a:b1:24:91:76:df:3a:f3:63:97:85:9a:89:f8:34:00:6a:c1:82:d5:34:12:12:24:98
Signer

Actual PE Digest

37:2a:c7:1e:5a:d4:5a:0a:b1:24:91:76:df:3a:f3:63:97:85:9a:89:f8:34:00:6a:c1:82:d5:34:12:12:24:98

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

c:\jenkins\workspace\Client\Client\Windows_VDI\release\Bin\MT_Release\ZoomPluginAutoUpdateService.pdb

Imports

crypt32

CertGetCertificateContextProperty
CertSetCertificateContextProperty
CertOpenSystemStoreW
CertGetIntendedKeyUsage
CertGetEnhancedKeyUsage
CertEnumCertificatesInStore
CertVerifyCertificateChainPolicy
CertFreeCertificateChain
CertGetCertificateChain
CertAddCertificateContextToStore
CertFreeCertificateContext
CertCloseStore
CertOpenStore
CertGetNameStringW
CertCreateCertificateContext

ws2_32

bind
closesocket
WSAEventSelect
connect
getsockname
htonl
recv
inet_ntop
WSAEnumNetworkEvents
WSACreateEvent
WSACloseEvent
__WSAFDIsSet
WSACleanup
WSAStartup
socket
send
WSAResetEvent
shutdown
ioctlsocket
getnameinfo
WSAWaitForMultipleEvents
freeaddrinfo
getaddrinfo
WSAIoctl
WSASetLastError
setsockopt
ntohs
htons
getsockopt
getpeername
WSAGetLastError
select

winmm

timeGetTime

kernel32

ExitThread
GetConsoleCP
InterlockedFlushSList
RtlUnwind
InitializeSListHead
GetStartupInfoW
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCPInfo
CreateFileW
DecodePointer
CloseHandle
RaiseException
GetLastError
HeapAlloc
HeapFree
GetProcessHeap
InitializeCriticalSectionEx
DeleteCriticalSection
GetCurrentProcess
FreeLibrary
GetModuleFileNameW
GetModuleHandleA
GetModuleHandleW
GetProcAddress
LoadLibraryW
LocalFree
FormatMessageW
CompareStringW
WideCharToMultiByte
GetCommandLineW
GetCurrentDirectoryW
CreateDirectoryW
DeleteFileW
FileTimeToLocalFileTime
FindClose
FindFirstFileW
FindNextFileW
FlushFileBuffers
GetFileAttributesW
GetFileAttributesExW
GetFileSize
GetTempFileNameW
ReadFile
RemoveDirectoryW
SetFilePointer
WriteFile
GetTempPathW
OutputDebugStringA
OutputDebugStringW
SetLastError
QueryPerformanceCounter
QueryPerformanceFrequency
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
ResetEvent
ReleaseMutex
WaitForSingleObject
CreateMutexW
CreateEventW
Sleep
GetCurrentProcessId
CreateThread
GetCurrentThreadId
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
CreateProcessW
GetSystemTimeAsFileTime
GetTickCount
GetSystemDirectoryW
GetDriveTypeW
GetModuleFileNameA
LoadLibraryExW
MoveFileW
MoveFileExW
FileTimeToSystemTime
SystemTimeToFileTime
GetTimeZoneInformation
MultiByteToWideChar
VerSetConditionMask
VerifyVersionInfoW
TryEnterCriticalSection
SetEvent
GetSystemTime
LocalAlloc
EncodePointer
GetModuleHandleExW
OpenEventW
ExitProcess
LoadResource
SizeofResource
FindResourceW
lstrcmpiW
CopyFileW
SleepEx
WaitForSingleObjectEx
CompareFileTime
GetEnvironmentVariableA
GetStdHandle
GetEnvironmentVariableW
GetConsoleMode
SetConsoleMode
ReadConsoleA
ReadConsoleW
GetFileType
InitializeCriticalSectionAndSpinCount
TerminateProcess
SwitchToFiber
DeleteFiber
CreateFiber
ConvertFiberToThread
ConvertThreadToFiber
LoadLibraryA
IsDebuggerPresent
GetFileInformationByHandle
PeekNamedPipe
SystemTimeToTzSpecificLocalTime
SetConsoleCtrlHandler
SetStdHandle
SetFilePointerEx
GetDateFormatW
GetTimeFormatW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileSizeEx
HeapReAlloc
HeapSize
SetEndOfFile
GetFullPathNameW
FindFirstFileExW
IsValidCodePage
GetACP
GetOEMCP
GetCommandLineA
GetEnvironmentStringsW
FreeEnvironmentStringsW
LCMapStringEx
SleepConditionVariableSRW
SleepConditionVariableCS
WakeAllConditionVariable
WakeConditionVariable
InitializeConditionVariable
GetExitCodeThread
InitOnceComplete
InitOnceBeginInitialize
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
InitializeSRWLock
GetStringTypeW
SetEnvironmentVariableW
FreeLibraryAndExitThread
WriteConsoleW

user32

MessageBoxW
CharNextW
GetProcessWindowStation
GetUserObjectInformationW
wsprintfW

advapi32

DeregisterEventSource
RegCloseKey
RegDeleteValueW
RegOpenKeyExW
RegQueryValueExW
RegSetValueExW
RegGetValueW
RegCreateKeyExW
RegDeleteKeyW
RegEnumKeyExW
RegQueryInfoKeyW
RegDeleteKeyValueW
ReportEventW
RegisterEventSourceW
RegDeleteKeyExW
RegSetKeyValueW

ole32

CoCreateInstance
StringFromCLSID
CoCreateGuid
CoTaskMemAlloc
CoTaskMemRealloc
CoTaskMemFree

shell32

SHGetKnownFolderPath
SHGetSpecialFolderPathW
ShellExecuteExW

oleaut32

VarUI4FromStr

shlwapi

PathFindFileNameW
PathFileExistsW
PathAppendW
PathIsDirectoryEmptyW

netapi32

Netbios

version

GetFileVersionInfoSizeW
VerQueryValueW
GetFileVersionInfoW

wintrust

WTHelperProvDataFromStateData
WinVerifyTrust
WTHelperGetProvSignerFromChain
WTHelperGetProvCertFromChain

msi

ord141
ord204
ord15
ord169
ord157

bcrypt

BCryptGenRandom

Exports

Exports

DllInstall
DllMain
DllRegisterServer
DllUnregisterServer
Load
RegisterCitrixPluginDll
RegisterWVDPluginDll
UnregisterCitrixPluginDll
UnregisterWVDPluginDll
VirtualChannelEntry
VirtualChannelGetInstance

Sections

.text
Size: 2.4MB - Virtual size: 2.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 714KB - Virtual size: 713KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 40KB - Virtual size: 65KB

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: 106KB - Virtual size: 106KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

9e65231e333215b3f4f3b95e90858db6

Code Sign

0f:d1:bb:ca:79:6b:d7:f8:dd:4c:82:e1:0a:9a:96:31Certificate

Extended Key Usages

Key Usages

0e:4d:67:f6:43:16:c9:2a:3b:7a:17:cc:46:97:6a:8fCertificate

Extended Key Usages

Key Usages

02:00:9f:3f:d8:6c:9a:60:51:c9:71:08:37:9b:12:01Certificate

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

56:ab:95:75:28:9c:a5:9f:0e:17:d4:0b:ea:05:c3:1fCertificate

Extended Key Usages

Key Usages

0f:d1:bb:ca:79:6b:d7:f8:dd:4c:82:e1:0a:9a:96:31Certificate

Extended Key Usages

Key Usages

0e:4d:67:f6:43:16:c9:2a:3b:7a:17:cc:46:97:6a:8fCertificate

Extended Key Usages

Key Usages

02:00:9f:3f:d8:6c:9a:60:51:c9:71:08:37:9b:12:01Certificate

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

56:ab:95:75:28:9c:a5:9f:0e:17:d4:0b:ea:05:c3:1fCertificate

Extended Key Usages

Key Usages

3e:d8:37:7c:bc:ec:87:da:ea:5f:6c:d4:18:b5:77:7d:2a:8d:f9:16Signer

37:2a:c7:1e:5a:d4:5a:0a:b1:24:91:76:df:3a:f3:63:97:85:9a:89:f8:34:00:6a:c1:82:d5:34:12:12:24:98Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

crypt32

ws2_32

winmm

kernel32

user32

advapi32

ole32

shell32

oleaut32

shlwapi

netapi32

version

wintrust

msi

bcrypt

Exports

Exports

Sections

.text Size: 2.4MB - Virtual size: 2.4MB

.rdata Size: 714KB - Virtual size: 713KB

.data Size: 40KB - Virtual size: 65KB

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

.reloc Size: 106KB - Virtual size: 106KB

0f:d1:bb:ca:79:6b:d7:f8:dd:4c:82:e1:0a:9a:96:31
Certificate

0e:4d:67:f6:43:16:c9:2a:3b:7a:17:cc:46:97:6a:8f
Certificate

02:00:9f:3f:d8:6c:9a:60:51:c9:71:08:37:9b:12:01
Certificate

38:63:de:f8
Certificate

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

56:ab:95:75:28:9c:a5:9f:0e:17:d4:0b:ea:05:c3:1f
Certificate

0f:d1:bb:ca:79:6b:d7:f8:dd:4c:82:e1:0a:9a:96:31
Certificate

0e:4d:67:f6:43:16:c9:2a:3b:7a:17:cc:46:97:6a:8f
Certificate

02:00:9f:3f:d8:6c:9a:60:51:c9:71:08:37:9b:12:01
Certificate

38:63:de:f8
Certificate

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

56:ab:95:75:28:9c:a5:9f:0e:17:d4:0b:ea:05:c3:1f
Certificate

3e:d8:37:7c:bc:ec:87:da:ea:5f:6c:d4:18:b5:77:7d:2a:8d:f9:16
Signer

37:2a:c7:1e:5a:d4:5a:0a:b1:24:91:76:df:3a:f3:63:97:85:9a:89:f8:34:00:6a:c1:82:d5:34:12:12:24:98
Signer

.text
Size: 2.4MB - Virtual size: 2.4MB

.rdata
Size: 714KB - Virtual size: 713KB

.data
Size: 40KB - Virtual size: 65KB

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

.reloc
Size: 106KB - Virtual size: 106KB