calcus8400setup[.]exe

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General

Target

calcus8400setup.exe
Size

196.1MB
MD5

10898b773b5a3a903bbf99cccee1d400
SHA1

eaa4afd65a6c72aa36173d3e2e4485be02211903
SHA256

ecbfaaa1326650620b509bab69538f57acfa9c1b39031ac20ad8b39ba6ef2e11
SHA512

323eaa5dd8af943f11e2b1deca2b395dd9e8a2423ac67b74d714c455b34a65d48b2a5b2d1a0d1305ce11d179fd5962aeea90fe165f06978763cea955966bdf0d
SSDEEP

6291456:NMB0P3re2RupQJbqGlwWdAOtYFHkJWx4sUvyQc:NMOPZ4pMqYwWdAgQUvG

Score

1^/10

Malware Config

Signatures

Files

calcus8400setup.exe
.exe windows x86

56994ff875cdfa98c924e19505613f12

Code Sign

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

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

06:ee:5f:97:7d:a3:40:38:c6:a0:86:f1:6e:73:98:42
Certificate

Issuer

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

Not Before

01/07/2021, 00:00

Not After

09/07/2024, 23:59

Subject

CN=Norconsult Informasjonssystemer AS,O=Norconsult Informasjonssystemer AS,L=Sandvika,ST=Viken,C=NO

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

b5:b2:74:23:80:a8:da:79:13:b4:85:ab:c6:36:01:b3:a8:bf:b6:09:f6:b8:38:71:d7:b3:68:ab:b5:3a:6b:f4
Signer

Actual PE Digest

b5:b2:74:23:80:a8:da:79:13:b4:85:ab:c6:36:01:b3:a8:bf:b6:09:f6:b8:38:71:d7:b3:68:ab:b5:3a:6b:f4

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

comctl32

ord17

mpr

WNetGetUniversalNameW

kernel32

DeleteCriticalSection
LoadLibraryExW
GetVersion
GetLocalTime
GetFileAttributesW
GetCurrentDirectoryW
FileTimeToLocalFileTime
GetFileTime
GetSystemDefaultUILanguage
GlobalAlloc
GlobalFree
FlushFileBuffers
VirtualQuery
IsBadReadPtr
GetDiskFreeSpaceExW
GetDriveTypeW
GetCurrentProcess
GetCurrentThread
InterlockedExchange
LoadLibraryExA
GetModuleHandleW
GetProcAddress
GetSystemDirectoryA
LoadLibraryA
GetLastError
SetLastError
CreateFileW
GetFileSize
CloseHandle
InitializeCriticalSectionAndSpinCount
MapViewOfFile
UnmapViewOfFile
lstrlenA
MultiByteToWideChar
WideCharToMultiByte
ReadFile
SetFilePointer
LeaveCriticalSection
EnterCriticalSection
RaiseException
MulDiv
GetSystemInfo
MoveFileW
GetPrivateProfileStringW
GetSystemTimeAsFileTime
SetFileAttributesW
FindNextFileW
FindFirstFileW
FindClose
CreateDirectoryW
CompareFileTime
SetCurrentDirectoryW
VerLanguageNameW
GetUserDefaultLangID
GetSystemDefaultLangID
lstrcmpiW
lstrcmpW
FreeResource
lstrcmpA
SystemTimeToFileTime
ResetEvent
SetEvent
FindResourceExW
SetFileTime
OpenProcess
GetProcessTimes
ReadConsoleW
WriteConsoleW
SetStdHandle
SetFilePointerEx
GetConsoleMode
GetConsoleCP
IsValidLocale
GetLocaleInfoW
lstrcpyA
ExitThread
GetExitCodeProcess
WaitForSingleObject
GetCommandLineW
LoadLibraryW
FreeLibrary
CompareStringA
CompareStringW
lstrcatW
GetVersionExW
CreateEventW
QueryPerformanceFrequency
GetTempFileNameW
CopyFileW
GetTickCount
GetExitCodeThread
CreateThread
FindResourceW
GlobalUnlock
GlobalLock
CreateFileMappingW
SizeofResource
LockResource
LoadResource
lstrcpyW
SetErrorMode
GetTempPathW
ExpandEnvironmentStringsW
FormatMessageW
LocalFree
GetWindowsDirectoryW
GetSystemDirectoryW
CreateProcessW
InterlockedDecrement
InterlockedIncrement
Sleep
RemoveDirectoryW
DeleteFileW
lstrlenW
lstrcpynW
GetModuleFileNameW
GetProcessHeap
HeapFree
HeapAlloc
WriteFile
GetTimeFormatW
GetDateFormatW
OutputDebugStringW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCurrentProcessId
QueryPerformanceCounter
GetFileType
HeapReAlloc
GetStartupInfoW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetStringTypeW
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
GetCurrentThreadId
HeapSize
GetModuleHandleExW
ExitProcess
GetStdHandle
GetFullPathNameW
IsProcessorFeaturePresent
IsDebuggerPresent
RtlUnwind
LCMapStringW
DecodePointer
EncodePointer

user32

SetTimer
KillTimer
LoadCursorW
LoadIconW
GetMessageW
PeekMessageW
MsgWaitForMultipleObjects
GetDesktopWindow
ShowWindow
DialogBoxIndirectParamW
EndDialog
GetDlgItem
TranslateMessage
DispatchMessageW
PostMessageW
DefWindowProcW
PostQuitMessage
RegisterClassW
CreateWindowExW
wsprintfW
CharPrevW
wvsprintfW
LoadImageW
CreateDialogParamW
MoveWindow
GetParent
GetWindowTextW
SetCursor
GetWindow
GetDlgItemTextW
SetFocus
SetForegroundWindow
SetActiveWindow
SetDlgItemTextW
FindWindowW
SubtractRect
IntersectRect
SetRect
FillRect
GetSysColorBrush
GetSysColor
GetDC
GetSystemMetrics
GetDlgCtrlID
CreateDialogIndirectParamW
CharNextW
ExitWindowsEx
CharUpperW
wsprintfA
CallWindowProcW
DrawIcon
DrawTextW
UpdateWindow
InvalidateRect
SetPropW
GetPropW
RemovePropW
MapWindowPoints
DrawFocusRect
CopyRect
InflateRect
EnumChildWindows
GetClassNameW
MapDialogRect
RegisterClassExW
MonitorFromPoint
IsDialogMessageW
FindWindowExW
ScreenToClient
MessageBoxW
GetWindowRect
EnableWindow
SendDlgItemMessageW
DestroyWindow
IsWindow
SendMessageW
WaitForInputIdle
SetWindowLongW
GetWindowLongW
GetClientRect
EndPaint
BeginPaint
ReleaseDC
GetWindowDC
SetWindowPos
SetWindowTextW

gdi32

CreateHalftonePalette
GetDIBColorTable
SelectPalette
RealizePalette
GetSystemPaletteEntries
CreatePalette
CreateFontW
SetTextColor
SetBkMode
GetDeviceCaps
CreateSolidBrush
GetObjectW
TranslateCharsetInfo
CreateFontIndirectW
SetStretchBltMode
StretchBlt
SelectObject
DeleteDC
CreateDIBitmap
CreateCompatibleDC
BitBlt
DeleteObject
GetStockObject
CreateCompatibleBitmap
CreateDCW
CreatePatternBrush
GetTextExtentPoint32W
RestoreDC
SaveDC
DeleteMetaFile
CreateBitmap
CreateRectRgn
PatBlt
PlayMetaFile
SelectClipRgn
SetBkColor
SetMapMode
SetMetaFileBitsEx
SetPixel
SetViewportExtEx
SetViewportOrgEx
SetWindowExtEx
SetWindowOrgEx
UnrealizeObject

advapi32

RegQueryInfoKeyW
RegOpenKeyExW
RegOpenKeyW
RegOverridePredefKey
LookupPrivilegeValueW
AdjustTokenPrivileges
GetTokenInformation
FreeSid
EqualSid
AllocateAndInitializeSid
OpenThreadToken
OpenProcessToken
SetEntriesInAclW
SetSecurityDescriptorOwner
SetSecurityDescriptorGroup
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
CreateWellKnownSid
RegQueryValueExW
RegEnumKeyExW
RegDeleteKeyW
RegEnumValueW
RegDeleteValueW
RegSetValueExW
RegCreateKeyExW
RegCloseKey

shell32

ShellExecuteExW
CommandLineToArgvW
SHGetMalloc
SHGetPathFromIDListW
SHGetFolderPathW
SHBrowseForFolderW
ShellExecuteW

ole32

CoInitialize
CoInitializeSecurity
CreateStreamOnHGlobal
CoUninitialize
CoTaskMemFree
CoTaskMemRealloc
CoTaskMemAlloc
CLSIDFromProgID
CoCreateGuid
CoCreateInstance

oleaut32

SysAllocStringLen
SysFreeString
SysReAllocStringLen
VarBstrCmp
VarUI4FromStr
UnRegisterTypeLi
RegisterTypeLi
LoadTypeLi
SysStringLen
VariantClear
SysAllocString
SysStringByteLen
SysAllocStringByteLen
VarBstrCat
VarBstrFromDate
SystemTimeToVariantTime
VariantChangeType
GetErrorInfo

shlwapi

PathFileExistsW

rpcrt4

UuidCreate
UuidToStringW
RpcStringFreeW

gdiplus

GdipCreateFromHDC
GdipGetImageHeight
GdipAlloc
GdipFree
GdiplusStartup
GdipCloneImage
GdipDisposeImage
GdipCreateBitmapFromStream
GdipCreateBitmapFromFile
GdipCreateBitmapFromStreamICM
GdipCreateBitmapFromResource
GdipDrawImageRectI
GdipSetInterpolationMode
GdipDeleteGraphics
GdipGetImageWidth

Sections

.text
Size: 610KB - Virtual size: 610KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 191KB - Virtual size: 190KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 10KB - Virtual size: 43KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 307KB - Virtual size: 307KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 162KB - Virtual size: 161KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

56994ff875cdfa98c924e19505613f12

Code Sign

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

Key Usages

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

Extended Key Usages

Key Usages

06:ee:5f:97:7d:a3:40:38:c6:a0:86:f1:6e:73:98:42Certificate

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

b5:b2:74:23:80:a8:da:79:13:b4:85:ab:c6:36:01:b3:a8:bf:b6:09:f6:b8:38:71:d7:b3:68:ab:b5:3a:6b:f4Signer

Headers

DLL Characteristics

File Characteristics

Imports

comctl32

mpr

kernel32

user32

gdi32

advapi32

shell32

ole32

oleaut32

shlwapi

rpcrt4

gdiplus

Sections

.text Size: 610KB - Virtual size: 610KB

.rdata Size: 191KB - Virtual size: 190KB

.data Size: 10KB - Virtual size: 43KB

.rsrc Size: 307KB - Virtual size: 307KB

.reloc Size: 162KB - Virtual size: 161KB

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

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

06:ee:5f:97:7d:a3:40:38:c6:a0:86:f1:6e:73:98:42
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

b5:b2:74:23:80:a8:da:79:13:b4:85:ab:c6:36:01:b3:a8:bf:b6:09:f6:b8:38:71:d7:b3:68:ab:b5:3a:6b:f4
Signer

.text
Size: 610KB - Virtual size: 610KB

.rdata
Size: 191KB - Virtual size: 190KB

.data
Size: 10KB - Virtual size: 43KB

.rsrc
Size: 307KB - Virtual size: 307KB

.reloc
Size: 162KB - Virtual size: 161KB