a23be90461942d300004f0350940ddeb9b489d94c1708f127b4780d2dd0ce77d

Sharing

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General

Target

a23be90461942d300004f0350940ddeb9b489d94c1708f127b4780d2dd0ce77d
Size

1.1MB
MD5

8d315585db53c248744950a51ba8c900
SHA1

2f722ae5c735b9fe3e11675217f92f8524a8b26c
SHA256

a23be90461942d300004f0350940ddeb9b489d94c1708f127b4780d2dd0ce77d
SHA512

6301a023013cd321f6e0f6835dca68b3331ea2ead3447e920931e8eec19e389b1b8c6ebbfa3eb668c3db104742703e909b03f5f32a31791ec89fcadef1000051
SSDEEP

24576:btC5ka0FgPPZOecAQDd+2e6PGXf4lcQk8A1tF4+G3UHT:bU5kDoEqK7P+sT+vHT

Score

8^/10

vmprotect

Malware Config

Signatures

VMProtect packed file 1 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
sample	vmprotect

Files

a23be90461942d300004f0350940ddeb9b489d94c1708f127b4780d2dd0ce77d
.exe windows x86

b1460c5190e136a07e11d4acfad13586

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

GetProcAddress
GetModuleHandleW
InitializeCriticalSection
GetTempFileNameW
GetTempPathW
MoveFileW
DeleteFileW
lstrlenA
lstrlenW
InitializeCriticalSectionAndSpinCount
lstrcmpW
MulDiv
GetModuleFileNameW
InterlockedIncrement
InterlockedDecrement
GlobalUnlock
GlobalLock
GlobalAlloc
CreateProcessW
GetTickCount
DeviceIoControl
lstrcpyA
VirtualFree
lstrcmpiA
LoadLibraryA
VirtualAlloc
lstrcmpiW
FreeLibrary
LoadLibraryExW
WriteConsoleW
SetStdHandle
GetStringTypeW
GetConsoleMode
GetConsoleCP
LoadLibraryW
GetSystemTimeAsFileTime
CreateFileW
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetFilePointer
GetFileType
SetHandleCount
LCMapStringW
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
ExitProcess
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
HeapCreate
GetStdHandle
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
GetStartupInfoW
HeapSetInformation
GetCommandLineW
RtlUnwind
EncodePointer
DecodePointer
Sleep
HeapSize
HeapReAlloc
HeapDestroy
InterlockedPopEntrySList
IsProcessorFeaturePresent
HeapAlloc
GetProcessHeap
HeapFree
InterlockedPushEntrySList
InterlockedCompareExchange
WideCharToMultiByte
FlushFileBuffers
WriteFile
GetLastError
WaitForMultipleObjects
TerminateThread
CreateThread
InterlockedExchangeAdd
SetLastError
GetCurrentThreadId
CloseHandle
WaitForSingleObject
GetCurrentProcess
FlushInstructionCache
MultiByteToWideChar
FindResourceExW
RaiseException
FindResourceW
LoadResource
LockResource
SizeofResource
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
GetCurrentProcessId
LoadLibraryA
GetProcAddress
GetLastError
FreeLibrary
InitializeCriticalSection
GetModuleFileNameW
GetModuleHandleW
TerminateProcess
GetCurrentProcess
DeleteCriticalSection
LoadLibraryW
CreateEventW
CompareStringW
SetLastError
GetModuleHandleA
VirtualProtect
GetTickCount
EnterCriticalSection
LeaveCriticalSection
VirtualFree
VirtualAlloc
WriteProcessMemory
CreateToolhelp32Snapshot
GetCurrentProcessId
GetCurrentThreadId
Thread32First
OpenThread
Thread32Next
CloseHandle
SuspendThread
ResumeThread
GetSystemInfo
LoadResource
MultiByteToWideChar
WideCharToMultiByte
FindResourceExW
FindResourceExA
GetThreadLocale
GetUserDefaultLCID
GetSystemDefaultLCID
EnumResourceNamesA
EnumResourceNamesW
EnumResourceLanguagesA
EnumResourceLanguagesW
EnumResourceTypesA
EnumResourceTypesW
HeapAlloc
HeapFree
HeapDestroy
HeapCreate
GetSystemTime
GetLocalTime
SystemTimeToFileTime
CompareFileTime
GetCommandLineA
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
LCMapStringA
LCMapStringW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
WriteFile
GetStdHandle
GetModuleFileNameA
RaiseException
Sleep
ExitProcess
SetHandleCount
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetSystemTimeAsFileTime
HeapReAlloc
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
RtlUnwind
HeapSize
SetFilePointer
GetConsoleCP
GetConsoleMode
InitializeCriticalSectionAndSpinCount
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CreateFileA
FlushFileBuffers
VirtualQuery
GetModuleFileNameW
GetModuleHandleA
LoadLibraryA
LocalAlloc
LocalFree
GetModuleFileNameA
ExitProcess

user32

GetParent
GetWindowLongW
SetWindowPos
MapWindowPoints
PostQuitMessage
GetSystemMetrics
GetClientRect
GetMonitorInfoW
MonitorFromWindow
GetMessageW
TranslateMessage
DispatchMessageW
ShowWindow
SetWindowLongW
GetWindow
LoadImageW
IsDialogMessageW
PeekMessageW
DestroyWindow
CreateDialogParamW
SendNotifyMessageW
KillTimer
DefWindowProcW
CreateWindowExW
RegisterClassExW
SendMessageW
GetClassInfoExW
LoadCursorW
GetSysColor
CharNextW
wsprintfA
MessageBoxA
GetWindowRect
MessageBoxW
SetDlgItemTextW
SendDlgItemMessageW
RegisterWindowMessageW
GetWindowTextLengthW
GetWindowTextW
SetWindowTextW
SetTimer
CreateAcceleratorTableW
IsWindow
SetFocus
GetFocus
DestroyAcceleratorTable
GetDesktopWindow
BeginPaint
EndPaint
CallWindowProcW
FillRect
ReleaseCapture
GetClassNameW
GetDlgItem
IsChild
SetCapture
RedrawWindow
InvalidateRgn
InvalidateRect
ReleaseDC
GetDC
ScreenToClient
ClientToScreen
MoveWindow
UnregisterClassA
MessageBoxW
CharUpperBuffW

gdi32

DeleteDC
SelectObject
DeleteObject
CreateCompatibleBitmap
BitBlt
GetDeviceCaps
CreateSolidBrush
GetObjectW
CreateCompatibleDC
GetStockObject

advapi32

RegDeleteValueW
RegDeleteKeyW
RegCreateKeyExW
RegOpenKeyExW
GetUserNameW
RegCloseKey
RegEnumKeyExW
RegQueryInfoKeyW
RegSetValueExW

shell32

ShellExecuteW

ole32

CoUninitialize
CoTaskMemFree
CoTaskMemRealloc
OleUninitialize
OleInitialize
CreateStreamOnHGlobal
CoTaskMemAlloc
CoCreateInstance
CLSIDFromString
CLSIDFromProgID
CoGetClassObject
OleLockRunning
StringFromGUID2
CoInitialize

oleaut32

LoadTypeLi
VarUI4FromStr
DispCallFunc
SysFreeString
LoadRegTypeLi
OleCreateFontIndirect
VariantClear
VariantInit
SysAllocString
SysAllocStringLen
SysStringLen

shlwapi

UrlIsW
StrFormatKBSizeW
PathFindFileNameW
StrToIntExW
PathAddBackslashW
PathAppendW
StrToIntW
PathRemoveFileSpecW

comctl32

InitCommonControlsEx

wininet

HttpSendRequestW
InternetQueryOptionW
InternetCrackUrlW
InternetOpenW
InternetSetOptionW
InternetConnectW
HttpOpenRequestW
HttpQueryInfoW
InternetReadFile
InternetCloseHandle

urlmon

ObtainUserAgentString

netapi32

Netbios

psapi

GetModuleBaseNameW

Sections

.text
Size: 155KB - Virtual size: 154KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 36KB - Virtual size: 35KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 10KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.vmp0
Size: 872KB - Virtual size: 871KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.vmp1
Size: 44KB - Virtual size: 44KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 17KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 19KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

b1460c5190e136a07e11d4acfad13586

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

advapi32

shell32

ole32

oleaut32

shlwapi

comctl32

wininet

urlmon

netapi32

psapi

Sections

.text Size: 155KB - Virtual size: 154KB

.rdata Size: 36KB - Virtual size: 35KB

.data Size: 10KB - Virtual size: 19KB

.vmp0 Size: 872KB - Virtual size: 871KB

.vmp1 Size: 44KB - Virtual size: 44KB

.reloc Size: 17KB - Virtual size: 16KB

.rsrc Size: 19KB - Virtual size: 18KB

.text
Size: 155KB - Virtual size: 154KB

.rdata
Size: 36KB - Virtual size: 35KB

.data
Size: 10KB - Virtual size: 19KB

.vmp0
Size: 872KB - Virtual size: 871KB

.vmp1
Size: 44KB - Virtual size: 44KB

.reloc
Size: 17KB - Virtual size: 16KB

.rsrc
Size: 19KB - Virtual size: 18KB