MEISetup[.]exe

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General

Target

MEISetup.exe
Size

3.3MB
MD5

ccb9d8670c3c99dd3576e214055dac63
SHA1

59e746ca79e47ce291ecd987c9f328bd2e9f31ba
SHA256

a5cad69167d265456eb1a80cffa921ff7ef0df5db34f2fd9cabd7cf3dc1b36c0
SHA512

b0d5f6c81cd420ac2af0ed7f1ad2e5438508a333db09ed7c6ff5e90b429ed3f21a17512b2288d83d7a6aa52541e561c44735bbcedd391f4bb5f11738213358cc
SSDEEP

49152:KpRge2971h3toejJEopy2R3vdA8UocgUaKzfwYl8eoiOwkXpBYKHq:KpRgr971hljlgGXF3Kbw4K+kXpKoq

Score

1^/10

Malware Config

Signatures

Files

MEISetup.exe
.exe windows x86

b435ba8df68e6eb8f9ebce27993f0aaf

Code Sign

0a:de:81:14:d7:67:9b:06:6f:2d:b2:df:d2:f6:7a:c2
Certificate

Issuer

CN=Sectigo RSA Code Signing CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

05/04/2021, 00:00

Not After

05/04/2023, 23:59

Subject

CN=Intel Corporation,O=Intel Corporation,L=Santa Clara,ST=California,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6a
Certificate

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Not Before

02/11/2018, 00:00

Not After

31/12/2030, 23:59

Subject

CN=Sectigo RSA Code Signing CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:00:00:00:44:b7:3f:fc:ef:5a:cf:a2:7a:00:00:00:00:00:44
Certificate

Issuer

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

Not Before

22/07/2015, 21:03

Not After

22/07/2025, 21:03

Subject

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

8c:77:a0:00:8f:f4:d1:b0:c6:3d:9f:3a:48:83:8d:6b
Certificate

Issuer

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

23/10/2020, 00:00

Not After

22/01/2032, 23:59

Subject

CN=Sectigo RSA Time Stamping Signer #2,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Not Before

02/05/2019, 00:00

Not After

18/01/2038, 23:59

Subject

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

c8:33:ce:08:e9:2d:55:af:e3:52:cc:39:05:30:de:b3:a7:71:00:70:1c:69:97:4f:a6:b6:93:37:6b:f3:3a:29
Signer

Actual PE Digest

c8:33:ce:08:e9:2d:55:af:e3:52:cc:39:05:30:de:b3:a7:71:00:70:1c:69:97:4f:a6:b6:93:37:6b:f3:3a:29

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

kernel32

CreateFileW
GetFileSize
CloseHandle
ReadFile
SetFileAttributesW
GetFileAttributesW
IsWow64Process
GetCurrentProcess
MultiByteToWideChar
CreateProcessW
GetExitCodeProcess
GetCurrentDirectoryW
GetDriveTypeW
SetFilePointer
WriteFile
GetTickCount
Sleep
GetFinalPathNameByHandleW
CopyFileW
GetLocalTime
EnumResourceLanguagesW
GetLocaleInfoW
GetUserDefaultUILanguage
LoadLibraryExW
GetNativeSystemInfo
DosDateTimeToFileTime
LocalFileTimeToFileTime
SetFileTime
OpenMutexW
ReleaseMutex
CreateMutexW
CancelIo
DeviceIoControl
CreateEventW
GetOverlappedResult
WriteConsoleW
SetFilePointerEx
GetConsoleMode
GetConsoleCP
FlushFileBuffers
HeapSize
SetStdHandle
GetProcessHeap
ExpandEnvironmentStringsW
GlobalAddAtomW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineA
GetOEMCP
IsValidCodePage
FindFirstFileExW
HeapReAlloc
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetFileType
HeapAlloc
HeapFree
GetACP
GetStdHandle
GetModuleHandleExW
FreeLibraryAndExitThread
ExitThread
CreateThread
RaiseException
RtlUnwind
InitializeSListHead
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
GetStartupInfoW
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
MoveFileExW
MoveFileW
GetTempFileNameW
GetTempPathW
CreateDirectoryW
GetCommandLineW
GetSystemPowerStatus
GetEnvironmentVariableW
WaitForSingleObject
RemoveDirectoryW
DeleteFileW
GetModuleFileNameW
LocalAlloc
GlobalFindAtomW
FreeLibrary
LoadLibraryW
GetSystemDirectoryW
MulDiv
ExitProcess
SizeofResource
LockResource
LoadResource
FormatMessageW
GetModuleHandleW
FindResourceW
SetDefaultDllDirectories
GetLastError
FindClose
FindNextFileW
FindFirstFileW
GetVersionExW
GetProcAddress
VerifyVersionInfoW
VerSetConditionMask
LocalFree
UnhandledExceptionFilter
WaitForSingleObjectEx
ResetEvent
SetEvent
GetCPInfo
LCMapStringW
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
GetSystemTimeAsFileTime
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
SwitchToThread
InitializeCriticalSectionAndSpinCount
SetLastError
DecodePointer
EncodePointer
GetStringTypeW
WideCharToMultiByte

user32

CreateDialogIndirectParamW
SetWindowLongW
ShowWindow
InflateRect
SetClassLongW
SetCursor
LoadCursorW
UpdateWindow
MapDialogRect
SetFocus
OffsetRect
CallWindowProcW
AdjustWindowRectEx
SetRectEmpty
CopyRect
MapWindowPoints
GetSystemMetrics
GetClassNameW
DrawTextW
GetWindowTextLengthW
LoadStringW
ExitWindowsEx
MessageBoxW
ReleaseDC
GetDC
LoadImageW
MessageBoxIndirectW
FillRect
SetRect
GetWindowLongW
EnableWindow
SetDlgItemTextW
InvalidateRect
SendMessageW
GetParent
CreateWindowExW
EndDialog
SetWindowTextW
GetWindowTextW
GetWindow
GetDlgItem
GetClientRect
SetWindowPos
GetWindowRect
DestroyWindow
DispatchMessageW
TranslateMessage
IsDialogMessageW
GetMessageW

gdi32

GetTextMetricsW
CreateFontW
GetDeviceCaps
DeleteObject
DeleteDC
StretchBlt
BitBlt
SelectObject
CreateCompatibleDC
SetBkMode
SetTextColor
GetObjectW
GetStockObject

advapi32

FreeSid
SetSecurityInfo
ControlService
OpenServiceW
CloseServiceHandle
OpenSCManagerW
QueryServiceStatusEx
RegDeleteKeyW
AdjustTokenPrivileges
LookupPrivilegeValueW
OpenProcessToken
CheckTokenMembership
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
SetEntriesInAclW
AllocateAndInitializeSid
RegSetValueExW
RegCreateKeyExW
RegCloseKey
RegQueryValueExW
RegOpenKeyExW

shell32

SHGetPathFromIDListW
SHBrowseForFolderW
SHParseDisplayName
SHGetFolderLocation
ShellExecuteW
SHFileOperationW
SHCreateDirectoryExW
SHGetFolderPathW
CommandLineToArgvW

ole32

CoUninitialize
CoCreateInstance
CoInitialize
OleRun
CoInitializeSecurity
CoInitializeEx

oleaut32

VariantCopy
GetErrorInfo
SysStringLen
SysFreeString
VariantInit
VariantClear
SysAllocString

shlwapi

PathFindFileNameW
PathRemoveFileSpecW
PathFileExistsW
PathAppendW
PathFindExtensionW
PathRemoveArgsW
PathIsRelativeW
PathMatchSpecW
PathQuoteSpacesW
PathGetCharTypeW
PathSkipRootW
PathStripToRootW
PathIsUNCW
PathCombineW
PathRemoveExtensionW

setupapi

SetupDiEnumDeviceInterfaces
SetupFindNextLine
SetupGetStringFieldW
SetupGetLineTextW
SetupFindFirstLineW
SetupDiGetClassDevsW
SetupDiEnumDeviceInfo
SetupDiGetDeviceRegistryPropertyW
SetupDiDestroyDeviceInfoList
SetupOpenInfFileW
SetupCloseInfFile
SetupDiGetDeviceInterfaceDetailW

Sections

.text
Size: 360KB - Virtual size: 359KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 123KB - Virtual size: 123KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2.8MB - Virtual size: 2.8MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 21KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

b435ba8df68e6eb8f9ebce27993f0aaf

Code Sign

0a:de:81:14:d7:67:9b:06:6f:2d:b2:df:d2:f6:7a:c2Certificate

Extended Key Usages

Key Usages

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6aCertificate

Extended Key Usages

Key Usages

33:00:00:00:44:b7:3f:fc:ef:5a:cf:a2:7a:00:00:00:00:00:44Certificate

Extended Key Usages

Key Usages

8c:77:a0:00:8f:f4:d1:b0:c6:3d:9f:3a:48:83:8d:6bCertificate

Extended Key Usages

Key Usages

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9Certificate

Extended Key Usages

Key Usages

c8:33:ce:08:e9:2d:55:af:e3:52:cc:39:05:30:de:b3:a7:71:00:70:1c:69:97:4f:a6:b6:93:37:6b:f3:3a:29Signer

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

shell32

ole32

oleaut32

shlwapi

setupapi

Sections

.text Size: 360KB - Virtual size: 359KB

.rdata Size: 123KB - Virtual size: 123KB

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

.rsrc Size: 2.8MB - Virtual size: 2.8MB

.reloc Size: 21KB - Virtual size: 20KB

0a:de:81:14:d7:67:9b:06:6f:2d:b2:df:d2:f6:7a:c2
Certificate

1d:a2:48:30:6f:9b:26:18:d0:82:e0:96:7d:33:d3:6a
Certificate

33:00:00:00:44:b7:3f:fc:ef:5a:cf:a2:7a:00:00:00:00:00:44
Certificate

8c:77:a0:00:8f:f4:d1:b0:c6:3d:9f:3a:48:83:8d:6b
Certificate

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

c8:33:ce:08:e9:2d:55:af:e3:52:cc:39:05:30:de:b3:a7:71:00:70:1c:69:97:4f:a6:b6:93:37:6b:f3:3a:29
Signer

.text
Size: 360KB - Virtual size: 359KB

.rdata
Size: 123KB - Virtual size: 123KB

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

.rsrc
Size: 2.8MB - Virtual size: 2.8MB

.reloc
Size: 21KB - Virtual size: 20KB