52919561d8c1be9c1fdfd0031a2c2c586d3b2a954d37eb9ffcb2b0504b38a08f

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General

Target
52919561d8c1be9c1fdfd0031a2c2c586d3b2a954d37eb9ffcb2b0504b38a08f
Size 329KB
Sample260923-1eq2psdf66
SHA256 52919561d8c1be9c1fdfd0031a2c2c586d3b2a954d37eb9ffcb2b0504b38a08f
MD5 af4bcfdc0476b0879d00357b30744db6
SHA1 f3b7f5fbed67279699d51318b16313eee8a359d5
SHA512 66acdffe851e45e57e3769af43f538953dc9989a063516dbec82c18c76cb11dc9674653b3a56b0b98e862ea8b07a30abca401891f65a29a4a4e71f8376b9e98c
SSDEEP 6144:S+mJZjmaP/IW193fjxz+J6rV0JtoIxovbdOp1jcF6+xZmU7:fmvjmaPgW1JfJ+J6uUwovhOncZm
TLSH
T1ED644915F7B954B8E572D13C89578655EBF27C144738DBEB03A04A2A3F237E0AA3A710
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
52919561d8c1be9c1fdfd0031a2c2c586d3b2a954d37eb9ffcb2b0504b38a08f

File Explorer

52919561d8c1be9c1fdfd0031a2c2c586d3b2a954d37eb9ffcb2b0504b38a08f

.dll 329KB

52919561d8c1be9c1fdfd0031a2c2c586d3b2a954d37eb9ffcb2b0504b38a08f

IMPHASH b3022331eff1c522a22f4f674c9830e7
SHA256 52919561d8c1be9c1fdfd0031a2c2c586d3b2a954d37eb9ffcb2b0504b38a08f
MD5 af4bcfdc0476b0879d00357b30744db6
SHA1 f3b7f5fbed67279699d51318b16313eee8a359d5
SHA512 66acdffe851e45e57e3769af43f538953dc9989a063516dbec82c18c76cb11dc9674653b3a56b0b98e862ea8b07a30abca401891f65a29a4a4e71f8376b9e98c
SSDEEP 6144:S+mJZjmaP/IW193fjxz+J6rV0JtoIxovbdOp1jcF6+xZmU7:fmvjmaPgW1JfJ+J6uUwovhOncZm
TLSH
T1ED644915F7B954B8E572D13C89578655EBF27C144738DBEB03A04A2A3F237E0AA3A710
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

117116

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_DLL

PDB paths

D:\kygx2019\trunk\bin\kcommon64.pdb

kernel32

lstrcpynW OpenProcess CreateToolhelp32Snapshot Process32FirstW Process32NextW GetProcAddress GetModuleHandleW GetPrivateProfileStringW GetPrivateProfileIntW WritePrivateProfileStringW OutputDebugStringW TerminateProcess LoadLibraryW FreeLibrary GetSystemDefaultUILanguage GetSystemDefaultLangID SetThreadUILanguage VerSetConditionMask VerifyVersionInfoW Sleep SetEvent SetConsoleCtrlHandler DuplicateHandle GetFileType SetFilePointer SystemTimeToFileTime DosDateTimeToFileTime LocalFileTimeToFileTime SetFileTime FileTimeToSystemTime GetFileInformationByHandle GetSystemTime GetFileSize FileTimeToDosDateTime CreateFileMappingW MapViewOfFile UnmapViewOfFile VirtualQuery WriteConsoleW HeapReAlloc HeapSize RemoveDirectoryW FindClose FindNextFileW SetFileAttributesW lstrcmpiW WaitForSingleObject FindFirstFileW lstrlenW GetFileAttributesW SetUnhandledExceptionFilter GetCurrentProcess GetCurrentProcessId GetCurrentThreadId GetLocalTime CreateDirectoryW lstrcpyW GetModuleFileNameW LocalFree WriteFile DeleteFileW lstrcatW GetSystemDirectoryW WideCharToMultiByte MultiByteToWideChar ResetEvent GetOverlappedResult GetLastError ReadFile GetFileSizeEx CloseHandle CreateEventW GetConsoleMode GetConsoleOutputCP FlushFileBuffers SetStdHandle GetStringTypeW SetFilePointerEx GetProcessHeap SetEnvironmentVariableW FreeEnvironmentStringsW GetEnvironmentStringsW GetCommandLineW GetCommandLineA GetCPInfo GetOEMCP GetACP IsValidCodePage FindFirstFileExW RtlUnwind LCMapStringW CompareStringW GetStdHandle HeapAlloc HeapFree GetTimeZoneInformation GetModuleHandleExW ExitProcess LoadLibraryExW TlsFree TlsSetValue TlsGetValue TlsAlloc EncodePointer SetLastError InterlockedFlushSList RaiseException RtlPcToFileHeader RtlUnwindEx InitializeSListHead GetSystemTimeAsFileTime QueryPerformanceCounter GetStartupInfoW IsDebuggerPresent WaitForSingleObjectEx DeleteCriticalSection InitializeCriticalSectionAndSpinCount LeaveCriticalSection EnterCriticalSection IsProcessorFeaturePresent UnhandledExceptionFilter RtlVirtualUnwind RtlLookupFunctionEntry RtlCaptureContext FormatMessageW CreateFileW

user32

GetIconInfo LoadImageW LoadStringW

gdi32

CreateCompatibleDC DeleteObject DeleteDC GetDIBits GetObjectW

advapi32

ImpersonateLoggedOnUser LookupAccountNameW StartServiceCtrlDispatcherW RegisterServiceCtrlHandlerW SetServiceStatus StartServiceW DeleteService QueryServiceStatus ControlService ChangeServiceConfig2W ChangeServiceConfigW CreateServiceW CloseServiceHandle OpenServiceW OpenSCManagerW AdjustTokenPrivileges LookupPrivilegeValueW SetTokenInformation DuplicateTokenEx CreateProcessAsUserW ConvertSidToStringSidW RevertToSelf GetUserNameW OpenProcessToken

shell32

SHGetSpecialFolderPathW

ole32

CoSetProxyBlanket CoInitializeEx CoInitialize CoInitializeSecurity CoUninitialize CoCreateInstance

oleaut32

SysAllocStringByteLen SysAllocString SysFreeString VariantClear VariantChangeType SysStringLen VariantInit

shlwapi

PathFindFileNameW PathFindExtensionW PathRemoveFileSpecW PathAddBackslashW PathIsRelativeW PathCombineW PathFileExistsW SHGetValueW

dbghelp

MiniDumpWriteDump

userenv

CreateEnvironmentBlock DestroyEnvironmentBlock

ws2_32

select WSAStartup ioctlsocket setsockopt WSASocketW closesocket WSACleanup bind listen send __WSAFDIsSet recv shutdown sendto WSACreateEvent WSAIoctl WSAGetOverlappedResult WSACloseEvent htonl socket htons inet_addr WSAGetLastError connect WSAEventSelect ntohl

setupapi

SetupDiGetDeviceRegistryPropertyW SetupDiDestroyDeviceInfoList SetupDiEnumDeviceInfo SetupDiGetClassDevsW

iphlpapi

GetAdaptersInfo

rpcrt4

UuidCreate UuidToStringW RpcStringFreeW

version

GetFileVersionInfoSizeW GetFileVersionInfoW VerQueryValueW

AfxAddFolderContentZ AfxCloseZipU AfxCloseZipZ AfxCrc32Encode AfxCreateDirectory AfxCreateDirectory2 AfxCreateGuidString AfxCreateUdpSocket AfxCreateZipZ AfxDecryTea AfxDecryptVnc AfxDeleteDirectory AfxDeleteMatchFile AfxDisableFsRedirection AfxEncryTea AfxEncryptVnc AfxFileTime2UtcTime AfxFindZipItemA AfxFindZipItemW AfxFormatIpString AfxFormatTimeString AfxFormatTimeStringEx AfxFormatZipMessageU AfxFormatZipMessageZ AfxGetAppPath AfxGetCsidlPath AfxGetCurUserHKeyRoot AfxGetDevNameByWmi AfxGetFileCrc32 AfxGetFileMd5 AfxGetFileVersion AfxGetFirstDevName AfxGetLangString AfxGetParentProcessId AfxGetProcIdByName AfxGetProductVersion AfxGetServiceState AfxGetSysLong AfxGetSysString AfxGetTokenByProcName AfxGetWinErrorText AfxGetZipItemA AfxGetZipItemW AfxInstallService AfxIs64BitOpertionSystem AfxIsLocalIP AfxIsServiceExist AfxKillProcess AfxLoadHICONFromData AfxMD5Encode AfxMD5EncodeEx AfxOpenZipU AfxRemoveService AfxRevertFsRedirection AfxRunAsService AfxRunProcess AfxRunProcessAsAdmin AfxSaveHICONToData AfxSendUdpNotify AfxSetExptHandle AfxSetLangId AfxSetPrivilege AfxSetSysLong AfxSetSysString AfxSocketClose AfxSocketConnect AfxSocketConnectEx AfxSocketExecute AfxSocketExecuteEx AfxSocketListen AfxStartService AfxStopService AfxStrA2UTF8 AfxStrW2UTF8 AfxUTF82StrA AfxUTF82StrW AfxUnzipItem AfxUriEncode AfxUtcTime2FileTime AfxVersion AfxZipAddStore AfxZipAddZ AfxZipGetMemoryZ

Name

.text

Size

212KB

Virtual Size

211KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

94KB

Virtual Size

94KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

6KB

Virtual Size

11KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

12KB

Virtual Size

11KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.gehcont

Size

512B

Virtual Size

16B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

1024B

Virtual Size

864B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

2KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

52919561d8c1be9c1fdfd0031a2c2c586d3b2a954d37eb9ffcb2b0504b38a08f

kernel32

user32

gdi32

advapi32

shell32

ole32

oleaut32

shlwapi

dbghelp

userenv

ws2_32

setupapi

iphlpapi

rpcrt4

version

generic