WindowsEmbeddedCompact7[.]exe

Resubmissions

02/05/2023, 16:30

230502-tz8nxsbf76 7

02/05/2023, 16:28

230502-tyv2fabf74 7

02/05/2023, 16:24

230502-twh9vsde3z 8

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General

Target

WindowsEmbeddedCompact7.exe
Size

3.9MB
MD5

3a3d79090edd8f17366eb357d5935ed1
SHA1

2fab41c3a8037e4cb2cc1469ba9ddc4af7248af1
SHA256

90830ae6391cd30b8ea7d1994b8dafca9eb79960f2a08a312f7ac106ade2aa5e
SHA512

0b66a6f3c814b1e709e55b6bbeea1901eea3ff3ec6f1d292e41599251eeff744f5e8ab1bf6fe4b9adda70dde310bcb28625bc686ad2ee1432fbe9501fe94df2d
SSDEEP

98304:87zdK7Of30BLZ7WDTOSfYGpHDZqfD0gZWX7z2Vjiha:8NKI0/WDTx3pHDZqrC6qa

Score

1^/10

Malware Config

Signatures

Files

WindowsEmbeddedCompact7.exe
.exe windows x86

b387b6ab42c6f699fb90d49fc3939615

Code Sign

33:00:00:01:e0:71:73:24:ca:5c:98:f8:19:00:00:00:00:01:e0
Certificate

Issuer

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

15/12/2020, 21:31

Not After

02/12/2021, 21:31

Subject

CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:0e:90:d2:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

08/07/2011, 20:59

Not After

08/07/2026, 21:09

Subject

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

29:78:d8:ef:f7:c0:b8:66:d2:45:83:3d:db:f6:4a:9e:ef:5e:a7:39:92:0f:35:4e:86:1e:73:71:48:b7:cb:a6
Signer

Actual PE Digest

29:78:d8:ef:f7:c0:b8:66:d2:45:83:3d:db:f6:4a:9e:ef:5e:a7:39:92:0f:35:4e:86:1e:73:71:48:b7:cb:a6

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

26/04/2023, 11:43
Valid: false

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
IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP
IMAGE_FILE_NET_RUN_FROM_SWAP

Imports

kernel32

SetFilePointerEx
GetFileSizeEx
GetTempPathA
SetFileTime
GlobalFree
GlobalAlloc
CopyFileW
GetProcessHeap
SystemTimeToFileTime
SetEndOfFile
CreateDirectoryW
DosDateTimeToFileTime
CompareStringA
GetModuleHandleA
GetFullPathNameW
SetErrorMode
GetSystemDirectoryW
CreateFileA
LocalFileTimeToFileTime
GetComputerNameW
RaiseException
GetConsoleCP
GetConsoleMode
SetStdHandle
WriteConsoleW
HeapSetInformation
GetCommandLineW
GetModuleHandleW
GetStartupInfoW
SetUnhandledExceptionFilter
GetProcAddress
ExitProcess
DecodePointer
WriteFile
GetStdHandle
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
GetLastError
InterlockedDecrement
GetCurrentThread
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
IsDebuggerPresent
LeaveCriticalSection
EnterCriticalSection
FreeLibrary
LoadLibraryW
HeapFree
Sleep
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
RtlUnwind
HeapAlloc
WideCharToMultiByte
HeapSize
HeapReAlloc
IsProcessorFeaturePresent
LCMapStringW
MultiByteToWideChar
GetStringTypeW
InitializeCriticalSection
CompareStringW
CloseHandle
CreateEventW
GetTempPathW
WaitForSingleObject
ResetEvent
SetThreadExecutionState
GetExitCodeThread
CreateThread
ReadFile
CreateFileW
DeleteFileW
VirtualFree
VirtualAlloc
CopyFileExW
CreateProcessW
GetExitCodeProcess
SetCurrentDirectoryW
LocalFree
FindClose
RemoveDirectoryW
FindNextFileW
MoveFileExW
GetTempFileNameW
SetFileAttributesW
FindFirstFileW
SetEvent
OpenEventW
CreateNamedPipeW
ConnectNamedPipe
lstrlenW
VerifyVersionInfoW
VerSetConditionMask
GetVersionExW
GetVolumePathNameW
GetWindowsDirectoryW
GetOverlappedResult
WaitNamedPipeW
GetFileAttributesW
ExpandEnvironmentStringsW
WaitForMultipleObjects
lstrcmpW
lstrlenA
SystemTimeToTzSpecificLocalTime
GetTimeZoneInformation
GetSystemTime
GetLocalTime
SetFilePointer
FlushFileBuffers

msi

ord173
ord205
ord8
ord115
ord125
ord17
ord45
ord238
ord240
ord254
ord244
ord70
ord116
ord171
ord111
ord141
ord90
ord248
ord190
ord88
ord169
ord258
ord211
ord137

shell32

SHGetFolderPathW
CommandLineToArgvW
ShellExecuteExW

rpcrt4

UuidCreate

wininet

InternetCloseHandle
InternetSetOptionW
InternetCrackUrlW
InternetCanonicalizeUrlW
HttpQueryInfoW
InternetReadFile
InternetConnectW
HttpSendRequestW
HttpOpenRequestW
HttpAddRequestHeadersW
InternetOpenW

wintrust

WinVerifyTrust

crypt32

CertGetCertificateChain
CryptMsgClose
CertCloseStore
CertFreeCertificateContext
CertFreeCertificateChain
CryptHashPublicKeyInfo
CryptMsgGetAndVerifySigner
CryptQueryObject
CryptDecodeObject
CryptMsgGetParam
CryptDecodeObjectEx
CryptMsgUpdate
CryptMsgOpenToDecode
CertGetCertificateContextProperty
CertVerifyCertificateChainPolicy

advapi32

CryptAcquireContextA
CryptCreateHash
CryptHashData
CryptGetHashParam
CryptDestroyHash
CryptReleaseContext
CryptEnumProvidersA
OpenSCManagerW
OpenServiceW
QueryServiceStatusEx
CloseServiceHandle
AllocateAndInitializeSid
CheckTokenMembership
SetEntriesInAclW
InitializeSecurityDescriptor
SetSecurityDescriptorDacl
SetSecurityDescriptorOwner
CreateWellKnownSid
RegSetValueExW
RegDeleteValueW
RegQueryValueExW
RegCreateKeyExW
RegOpenKeyExW
RegDeleteKeyW
RegEnumValueW
RegQueryInfoKeyW
RegCloseKey
AdjustTokenPrivileges
LookupPrivilegeValueW
OpenProcessToken
GetTokenInformation

oleaut32

VariantClear
VariantInit
SysAllocString
SysFreeString

ole32

CoUninitialize
CoInitialize
CLSIDFromProgID
StringFromGUID2
CoCreateInstance

user32

GetSystemMetrics
RegisterClassExW
LoadCursorW
CreateWindowExW
GetMessageW
IsDialogMessageW
TranslateMessage
DispatchMessageW
UnregisterClassW
LoadImageW
GetWindowLongW
DefWindowProcW
PostQuitMessage
GetClientRect
SetWindowRgn
SetWindowPos
SetWindowLongW
IsWindow
PostMessageW
PeekMessageW
PostThreadMessageW
ExitWindowsEx
MsgWaitForMultipleObjects

version

VerQueryValueW
GetFileVersionInfoSizeW
GetFileVersionInfoW

gdiplus

GdiplusShutdown
GdiplusStartup
GdipCloneImage
GdipCreateHBITMAPFromBitmap
GdipCreateBitmapFromFile
GdipDisposeImage
GdipFree
GdipAlloc

mpr

WNetGetLastErrorW
WNetGetUniversalNameW

gdi32

GetStockObject
DeleteObject
CreateCompatibleDC
SelectObject
StretchBlt
DeleteDC
CreateRoundRectRgn
GetObjectW

Sections

.text
Size: 305KB - Virtual size: 305KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.wixburn
Size: 512B - Virtual size: 32B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 16KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Resubmissions

Sharing

General

Malware Config

Signatures

Files

b387b6ab42c6f699fb90d49fc3939615

Code Sign

33:00:00:01:e0:71:73:24:ca:5c:98:f8:19:00:00:00:00:01:e0Certificate

Extended Key Usages

61:0e:90:d2:00:00:00:00:00:03Certificate

Key Usages

29:78:d8:ef:f7:c0:b8:66:d2:45:83:3d:db:f6:4a:9e:ef:5e:a7:39:92:0f:35:4e:86:1e:73:71:48:b7:cb:a6Signer

Signature Validations

Verification

26/04/2023, 11:43 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

msi

shell32

rpcrt4

wininet

wintrust

crypt32

advapi32

oleaut32

ole32

user32

version

gdiplus

mpr

gdi32

Sections

.text Size: 305KB - Virtual size: 305KB

.data Size: 5KB - Virtual size: 12KB

.wixburn Size: 512B - Virtual size: 32B

.rsrc Size: 6KB - Virtual size: 6KB

.reloc Size: 16KB - Virtual size: 15KB

33:00:00:01:e0:71:73:24:ca:5c:98:f8:19:00:00:00:00:01:e0
Certificate

61:0e:90:d2:00:00:00:00:00:03
Certificate

29:78:d8:ef:f7:c0:b8:66:d2:45:83:3d:db:f6:4a:9e:ef:5e:a7:39:92:0f:35:4e:86:1e:73:71:48:b7:cb:a6
Signer

26/04/2023, 11:43
Valid: false

.text
Size: 305KB - Virtual size: 305KB

.data
Size: 5KB - Virtual size: 12KB

.wixburn
Size: 512B - Virtual size: 32B

.rsrc
Size: 6KB - Virtual size: 6KB

.reloc
Size: 16KB - Virtual size: 15KB