matlab_R2022b_win64[.]exe

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General

Target

matlab_R2022b_win64.exe
Size

227.6MB
MD5

a077698e26d20f353b754f0c9f90e0b9
SHA1

f3829161de8694a180119003a8d4fd532ed40d08
SHA256

49633b61b50a1255d12a6ab74579c52bd9fe6ef1b6fd18f428cdaf6a738e0e86
SHA512

b9478f754ccfa2b0a3cb3b8f7de624117d95a59e1e6b166bb6be994f1ca6f8467e242f51ba1e366de8448e46ffb85ce48b19580e67d7b3fba55f54dcebe8ccfb
SSDEEP

6291456:wOY9sXhH634AgnCTsiL6Lk+Yfhi/pTvj8A:H8sC4nCJ5/fhY9QA

Score

N/A

Malware Config

Signatures

Files

matlab_R2022b_win64.exe
.exe windows x86

f2f9102c7663962c22d17a8dabc5e7ce

Code Sign

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

Issuer

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

Not Before

22/10/2013, 12:00

Not After

22/10/2028, 12:00

Subject

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0b:cf:eb:25:b2:64:8a:f4:71:77:cf:cd:5f:02:b2:b6
Certificate

Issuer

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

23/06/2020, 00:00

Not After

11/08/2023, 12:00

Subject

CN=The MathWorks\, Inc.,O=The MathWorks\, Inc.,L=Natick,ST=Massachusetts,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

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

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

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

ec:2f:e6:75:85:0a:8e:89:14:25:61:75:4f:52:68:f6:95:03:67:e1:bd:c6:37:66:a7:8d:16:55:d4:3c:33:23
Signer

Actual PE Digest

ec:2f:e6:75:85:0a:8e:89:14:25:61:75:4f:52:68:f6:95:03:67:e1:bd:c6:37:66:a7:8d:16:55:d4:3c:33:23

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

true

Verification

Signing Certificate

CN=The MathWorks\, Inc.,O=The MathWorks\, Inc.,L=Natick,ST=Massachusetts,C=US

03/10/2022, 21:03
Valid: true

Chain 1

CN=The MathWorks\, Inc.,O=The MathWorks\, Inc.,L=Natick,ST=Massachusetts,C=US

CN=DigiCert SHA2 Assured ID Code Signing CA,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

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

shell32

SHGetPathFromIDListA
SHGetSpecialFolderLocation
ShellExecuteA
FindExecutableA
SHBrowseForFolderA
SHGetMalloc

user32

GetClientRect
SetRect
EndPaint
LoadCursorA
GetLastActivePopup
KillTimer
ShowWindow
PostMessageA
SendMessageA
EnableWindow
SetTimer
SetWindowTextA
SetForegroundWindow
SetActiveWindow
SetDlgItemTextA
GetKeyState
CharUpperBuffA
PeekMessageA
GetSysColor
DispatchMessageA
GetParent
SendDlgItemMessageA
GetDlgItem
InvalidateRect
UpdateWindow
LoadStringA
MessageBoxA
DialogBoxParamA
GetWindowLongA
SetWindowLongA
GetDlgItemTextA
EndDialog
GetWindowRect
GetSystemMetrics
SetWindowPos
SetCursor
CharNextA
BeginPaint
SetWindowWord
GetWindowWord
DefWindowProcA
RegisterClassA
TranslateMessage

kernel32

GetLocaleInfoA
GetStringTypeW
GetStringTypeA
GetSystemTimeAsFileTime
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
GetFileType
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
LCMapStringW
LCMapStringA
GetStdHandle
HeapCreate
HeapDestroy
VirtualAlloc
VirtualFree
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
HeapSize
Sleep
GetCurrentThreadId
SetLastError
TlsFree
TlsSetValue
GetVersionExA
FindClose
FindFirstFileA
GetCurrentDirectoryA
SetCurrentDirectoryA
CreateDirectoryA
SetFileTime
LocalFileTimeToFileTime
DosDateTimeToFileTime
LocalAlloc
GetDriveTypeA
GetEnvironmentVariableA
SetFilePointer
CreateFileA
GetWindowsDirectoryA
GlobalFree
GlobalUnlock
GlobalHandle
_lclose
_llseek
_lread
_lopen
GlobalLock
GlobalAlloc
GlobalMemoryStatus
GetVersion
GetModuleFileNameA
WriteFile
GetSystemTime
LocalFree
ExitProcess
FormatMessageA
GetLastError
GetModuleHandleA
GetVolumeInformationA
WideCharToMultiByte
CreateProcessA
lstrcmpiA
SetErrorMode
MultiByteToWideChar
GetLocalTime
lstrlenA
CreateFileW
ReadFile
GetConsoleCP
GetConsoleMode
LoadLibraryA
InitializeCriticalSection
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
FlushFileBuffers
WriteConsoleW
CloseHandle
RtlUnwind
HeapAlloc
HeapFree
HeapReAlloc
RaiseException
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCommandLineA
GetProcessHeap
GetStartupInfoA
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
GetProcAddress
TlsGetValue
TlsAlloc

gdi32

SetTextColor
SetTextAlign
GetBkColor
GetTextExtentPoint32A
ExtTextOutA
CreateDCA
GetDeviceCaps
CreateFontIndirectA
DeleteDC
SelectObject
DeleteObject
SetBkColor

advapi32

RegQueryValueA

comctl32

ord17

Sections

.text
Size: 72KB - Virtual size: 71KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 16KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 57KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 84KB - Virtual size: 80KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_winzip_
Size: 227.4MB - Virtual size: 227.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f2f9102c7663962c22d17a8dabc5e7ce

Code Sign

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08Certificate

Extended Key Usages

Key Usages

0b:cf:eb:25:b2:64:8a:f4:71:77:cf:cd:5f:02:b2:b6Certificate

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

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

Extended Key Usages

Key Usages

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

Key Usages

ec:2f:e6:75:85:0a:8e:89:14:25:61:75:4f:52:68:f6:95:03:67:e1:bd:c6:37:66:a7:8d:16:55:d4:3c:33:23Signer

Signature Validations

Verification

03/10/2022, 21:03 Valid: true

Chain 1

Headers

File Characteristics

Imports

shell32

user32

kernel32

gdi32

advapi32

comctl32

Sections

.text Size: 72KB - Virtual size: 71KB

.rdata Size: 16KB - Virtual size: 13KB

.data Size: 8KB - Virtual size: 57KB

.rsrc Size: 84KB - Virtual size: 80KB

_winzip_ Size: 227.4MB - Virtual size: 227.4MB

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

0b:cf:eb:25:b2:64:8a:f4:71:77:cf:cd:5f:02:b2:b6
Certificate

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

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

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

ec:2f:e6:75:85:0a:8e:89:14:25:61:75:4f:52:68:f6:95:03:67:e1:bd:c6:37:66:a7:8d:16:55:d4:3c:33:23
Signer

03/10/2022, 21:03
Valid: true

.text
Size: 72KB - Virtual size: 71KB

.rdata
Size: 16KB - Virtual size: 13KB

.data
Size: 8KB - Virtual size: 57KB

.rsrc
Size: 84KB - Virtual size: 80KB

_winzip_
Size: 227.4MB - Virtual size: 227.4MB