6b99290f9629e5d4b622f0fa5e1adb1d6fe4c06f87d81fad9794cdd41c726797

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General

Target
6b99290f9629e5d4b622f0fa5e1adb1d6fe4c06f87d81fad9794cdd41c726797
Size 507KB
Sample260722-vbr7pshe87
SHA256 6b99290f9629e5d4b622f0fa5e1adb1d6fe4c06f87d81fad9794cdd41c726797
MD5 91fc1d6310f445b1dca7adcb038118ab
SHA1 566454868199a23f1679c64d06fd29cd69724d47
SHA512 9004e49b092e318cef3ac1bb63e0288b1e622791c9865ba9c406101c2f2acda01ddfbfd6368091e692e89b55be6a8d1a1a9eeb0eb3ae84c19946f295979d0b3f
SSDEEP 12288:R0OWCUT9AIy0bCY5/LBfkfn/ut7dbuCn72Zw2:qnnhLykfe/utduC72n
TLSH
T13EB4238D30F391F7F093027CA949FE197F242A30966F6A7195553B8F8D03992949EB23
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

vmprotect

Malware Config

Signatures

VMProtect packed file 1 IoCs

Detects executables packed with VMProtect commercial packer.

vmprotect

resource	yara_rule
sample	vmprotect

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
6b99290f9629e5d4b622f0fa5e1adb1d6fe4c06f87d81fad9794cdd41c726797

File Explorer

6b99290f9629e5d4b622f0fa5e1adb1d6fe4c06f87d81fad9794cdd41c726797

.exe 507KB

6b99290f9629e5d4b622f0fa5e1adb1d6fe4c06f87d81fad9794cdd41c726797

IMPHASH e89fd6a511207cb6db4955b0ee0e380d
SHA256 6b99290f9629e5d4b622f0fa5e1adb1d6fe4c06f87d81fad9794cdd41c726797
MD5 91fc1d6310f445b1dca7adcb038118ab
SHA1 566454868199a23f1679c64d06fd29cd69724d47
SHA512 9004e49b092e318cef3ac1bb63e0288b1e622791c9865ba9c406101c2f2acda01ddfbfd6368091e692e89b55be6a8d1a1a9eeb0eb3ae84c19946f295979d0b3f
SSDEEP 12288:R0OWCUT9AIy0bCY5/LBfkfn/ut7dbuCn72Zw2:qnnhLykfe/utduC72n
TLSH
T13EB4238D30F391F7F093027CA949FE197F242A30966F6A7195553B8F8D03992949EB23
MD5 SHA1 SHA512 SSDEEP TLSH

windows:5 windows x86 arch:x86

VMProtect packed file

Detects executables packed with VMProtect commercial packer.

vmprotect
Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

1013951

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

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

PDB paths

kernel32

GetVersionExW CreateFileMappingW MapViewOfFile UnmapViewOfFile QueryPerformanceCounter LocalAlloc LocalFree InitializeCriticalSection TerminateThread DeleteCriticalSection WaitForSingleObject EnterCriticalSection LeaveCriticalSection SetEvent CreateEventW OutputDebugStringW GetFileSizeEx ReadFile GetFileSize InterlockedDecrement GlobalAlloc GlobalFree VirtualQuery HeapDestroy HeapAlloc HeapFree HeapReAlloc HeapSize GetProcessHeap RaiseException CreateFileA LoadLibraryA TerminateProcess CreateProcessW Sleep ProcessIdToSessionId SetCurrentDirectoryW GetSystemDirectoryW LoadLibraryW DeleteFileW FindResourceExW FindResourceW LoadResource LockResource SizeofResource WideCharToMultiByte GetModuleFileNameW GetCurrentThread SetThreadPriority SetPriorityClass ExitProcess SetUnhandledExceptionFilter Process32NextW Process32FirstW CreateToolhelp32Snapshot GetProcAddress GetCurrentProcessId GetLocaleInfoW SetStdHandle WriteConsoleW LocalFileTimeToFileTime GetCurrentDirectoryW SystemTimeToFileTime SetFilePointer GetProcessId CreateRemoteThread ResumeThread SuspendThread WaitForMultipleObjects ExitThread SetThreadContext GetConsoleOutputCP WriteConsoleA InitializeCriticalSectionAndSpinCount IsValidLocale EnumSystemLocalesA GetLocaleInfoA GetUserDefaultLCID GetStringTypeA FlushFileBuffers GetConsoleMode GetConsoleCP IsValidCodePage GetThreadContext GetOEMCP WriteProcessMemory GetACP HeapCreate SetLastError TlsFree TlsSetValue TlsAlloc TlsGetValue GetStartupInfoA GetFileType SetHandleCount GetCommandLineW GetEnvironmentStringsW FreeEnvironmentStringsW GetModuleFileNameA GetStdHandle GetStringTypeW LCMapStringW LCMapStringA GetCPInfo RtlUnwind GetSystemTimeAsFileTime IsDebuggerPresent UnhandledExceptionFilter GetStartupInfoW OpenProcess MultiByteToWideChar WriteFile GetTickCount GetCurrentThreadId CreateFileW GetModuleHandleW VirtualAllocEx VirtualAlloc GetCurrentProcess OpenMutexW GetLastError CloseHandle CreateMutexW InterlockedIncrement InterlockedCompareExchange InterlockedExchange GetSystemInfo GetModuleHandleA CreateThread VirtualFree GetModuleFileNameW GetModuleHandleA LoadLibraryA LocalAlloc LocalFree GetModuleFileNameA ExitProcess

user32

OpenDesktopW GetWindowThreadProcessId FindWindowExW wsprintfW GetThreadDesktop SetThreadDesktop FindWindowW

advapi32

CheckTokenMembership OpenProcessToken LookupPrivilegeValueW AdjustTokenPrivileges OpenSCManagerW CreateServiceW StartServiceW CloseServiceHandle CreateProcessAsUserW AllocateAndInitializeSid FreeSid CryptReleaseContext CryptDestroyHash CryptGetHashParam CryptHashData CryptCreateHash CryptAcquireContextW GetTokenInformation

shell32

ShellExecuteW ShellExecuteExW

oleaut32

VariantClear

shlwapi

PathFileExistsW

wininet

InternetOpenW InternetSetOptionW InternetOpenUrlW InternetReadFile InternetCloseHandle InternetConnectW HttpOpenRequestW InternetSetOptionA InternetQueryOptionW HttpSendRequestW

psapi

GetModuleFileNameExW

ws2_32

socket setsockopt htons inet_addr sendto recvfrom ntohs closesocket inet_ntoa inet_ntop ntohl htonl WSAJoinLeaf gethostname WSAStartup WSASocketW recv send gethostbyname WSAConnect bind

version

GetFileVersionInfoW VerQueryValueW GetFileVersionInfoSizeW

dnsapi

DnsFree DnsQuery_W

crypt32

CertGetNameStringW CertFindCertificateInStore CryptQueryObject CryptMsgGetParam

iphlpapi

GetIpNetTable GetAdaptersInfo SendARP GetAdaptersAddresses

Name

.text

Size

Virtual Size

223KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

Virtual Size

74KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

Virtual Size

135KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.vmp0

Size

Virtual Size

168KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.vmp1

Size

505KB

Virtual Size

504KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.reloc

Size

512B

Virtual Size

132B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

1024B

Virtual Size

132KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

6b99290f9629e5d4b622f0fa5e1adb1d6fe4c06f87d81fad9794cdd41c726797

kernel32

user32

advapi32

shell32

oleaut32

shlwapi

wininet

psapi

ws2_32

version

dnsapi

crypt32

iphlpapi

generic