notaviruswinkyface[.]exe

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General

Target

notaviruswinkyface.exe
Size

124KB
MD5

2bde668f06ef4a95ae5fb07e55e34061
SHA1

51f4ab77a9a5441ef129bcc7fcfdc68ce24360b3
SHA256

5a5653e12784345a4027fa17c65cc69c4a2c9492d9307fdf78ef83c38754cfad
SHA512

25f38337bcbfde4c2cef22ef9fe33f5fca9e49e1a94cd0fecfe5b8b8ae2cfe93344a276b2c8158be4d53bcc12c3469913b3904422709d7488f558f4a13e69d40
SSDEEP

3072:u82f2mY1iydyPUfX7S+LJI//bUXw+fxzL:u82fEiCjnLJI/IXw+L

Score

1^/10

Malware Config

Signatures

Files

notaviruswinkyface.exe
.exe windows x86

28c3d3bd423d8884f759303dfd3772a8

Code Sign

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01/08/2022, 00:00

Not After

09/11/2031, 23:59

Subject

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

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

05:9b:1b:57:9e:8e:21:32:e2:39:07:bd:a7:77:75:5c
Certificate

Issuer

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

Not Before

01/08/2013, 12:00

Not After

15/01/2038, 12:00

Subject

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

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

Issuer

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

Not Before

23/03/2022, 00:00

Not After

22/03/2037, 23:59

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

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

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Not Before

21/09/2022, 00:00

Not After

21/11/2033, 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

06:89:b3:bc:eb:44:09:89:0a:32:d7:19:76:b1:32:a4
Certificate

Issuer

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

Not Before

07/10/2021, 00:00

Not After

09/10/2024, 23:59

Subject

CN=Valve Corp.,O=Valve Corp.,L=Bellevue,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

d5:11:64:07:c2:c4:25:4e:aa:09:c3:5b:34:d2:bd:c9:76:79:8a:30:dc:25:e8:2e:4a:c1:f7:8a:f8:34:40:16
Signer

Actual PE Digest

d5:11:64:07:c2:c4:25:4e:aa:09:c3:5b:34:d2:bd:c9:76:79:8a:30:dc:25:e8:2e:4a:c1:f7:8a:f8:34:40:16

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

true

Verification

Signing Certificate

CN=Valve Corp.,O=Valve Corp.,L=Bellevue,ST=Washington,C=US

18/11/2022, 00:01
Valid: true

Chain 1

CN=Valve Corp.,O=Valve Corp.,L=Bellevue,ST=Washington,C=US

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

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

Chain 2

CN=Valve Corp.,O=Valve Corp.,L=Bellevue,ST=Washington,C=US

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

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

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Imports

user32

MessageBoxA

kernel32

CloseHandle
GetProcAddress
LocalFree
GetLastError
FormatMessageA
LoadLibraryExA
GetModuleFileNameA
RaiseException
MultiByteToWideChar
GetCommandLineA
IsProcessorFeaturePresent
IsDebuggerPresent
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
WideCharToMultiByte
ExitProcess
GetModuleHandleExW
SetEnvironmentVariableA
SetEnvironmentVariableW
HeapFree
SetLastError
GetCurrentThreadId
GetProcessHeap
GetStdHandle
GetFileType
GetStartupInfoW
WriteFile
GetModuleFileNameW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
Sleep
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
HeapAlloc
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
RtlUnwind
LoadLibraryExW
HeapReAlloc
GetConsoleCP
GetConsoleMode
SetFilePointerEx
OutputDebugStringW
GetStringTypeW
CompareStringW
LCMapStringW
HeapSize
SetStdHandle
WriteConsoleW
FlushFileBuffers
CreateFileW

Sections

.text
Size: 54KB - Virtual size: 53KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 18KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 31KB - Virtual size: 30KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

28c3d3bd423d8884f759303dfd3772a8

Code Sign

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5aCertificate

Key Usages

05:9b:1b:57:9e:8e:21:32:e2:39:07:bd:a7:77:75:5cCertificate

Key Usages

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate

Extended Key Usages

Key Usages

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

Extended Key Usages

Key Usages

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5aCertificate

Extended Key Usages

Key Usages

06:89:b3:bc:eb:44:09:89:0a:32:d7:19:76:b1:32:a4Certificate

Extended Key Usages

Key Usages

d5:11:64:07:c2:c4:25:4e:aa:09:c3:5b:34:d2:bd:c9:76:79:8a:30:dc:25:e8:2e:4a:c1:f7:8a:f8:34:40:16Signer

Signature Validations

Verification

18/11/2022, 00:01 Valid: true

Chain 1

Chain 2

Headers

DLL Characteristics

File Characteristics

Imports

user32

kernel32

Sections

.text Size: 54KB - Virtual size: 53KB

.rdata Size: 18KB - Virtual size: 18KB

.data Size: 4KB - Virtual size: 12KB

.rsrc Size: 31KB - Virtual size: 30KB

.reloc Size: 4KB - Virtual size: 3KB

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

05:9b:1b:57:9e:8e:21:32:e2:39:07:bd:a7:77:75:5c
Certificate

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

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

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

06:89:b3:bc:eb:44:09:89:0a:32:d7:19:76:b1:32:a4
Certificate

d5:11:64:07:c2:c4:25:4e:aa:09:c3:5b:34:d2:bd:c9:76:79:8a:30:dc:25:e8:2e:4a:c1:f7:8a:f8:34:40:16
Signer

18/11/2022, 00:01
Valid: true

.text
Size: 54KB - Virtual size: 53KB

.rdata
Size: 18KB - Virtual size: 18KB

.data
Size: 4KB - Virtual size: 12KB

.rsrc
Size: 31KB - Virtual size: 30KB

.reloc
Size: 4KB - Virtual size: 3KB