file[.]exe | Triage™

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General

Target
file.exe
Size 4.6MB
Sample260703-jvtzvsdv91
SHA256 1df1d52b1ba9029fccbbc97dddf615305381c5a5ec938961210ed7a3d94a7a8a
MD5 04c1e535bacc25706183f4823b327416
SHA1 b8671c2fa61c355b38f645d38793e699a2614bd7
SHA512 856f6face7ab4655f359c10dec432dbbc5d95d16670ac3e13d16a315706acea3f4e75628d8814887584259215659173d16fee6d139900fab4feddda6af1426d9
SSDEEP 49152:EfmRAbdXZs0gui36K5nkdluXcFw571Py5g71hpnWwqRO1eOphIpgGwb/XznfV3ud:YlabxjJHtfRX+sP4d9x
TLSH
T1B026BF4FBA9D07F8C93D91B084149212BBC179068F21EEBB78573C660D7BEA84E35B54
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
file.exe

File Explorer

file.exe

.exe 4.6MB

file.exe

IMPHASH 52c0d5ce5d7923a876fda0005ddcdf27
SHA256 1df1d52b1ba9029fccbbc97dddf615305381c5a5ec938961210ed7a3d94a7a8a
MD5 04c1e535bacc25706183f4823b327416
SHA1 b8671c2fa61c355b38f645d38793e699a2614bd7
SHA512 856f6face7ab4655f359c10dec432dbbc5d95d16670ac3e13d16a315706acea3f4e75628d8814887584259215659173d16fee6d139900fab4feddda6af1426d9
SSDEEP 49152:EfmRAbdXZs0gui36K5nkdluXcFw571Py5g71hpnWwqRO1eOphIpgGwb/XznfV3ud:YlabxjJHtfRX+sP4d9x
TLSH
T1B026BF4FBA9D07F8C93D91B084149212BBC179068F21EEBB78573C660D7BEA84E35B54
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

2457168

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

secur32

GetUserNameExW

advapi32

ConvertSidToStringSidW GetSidSubAuthority GetSidSubAuthorityCount GetTokenInformation LookupAccountSidW OpenProcessToken RegCloseKey RegEnumKeyExW RegOpenKeyExW RegQueryValueExW

ole32

CoCreateInstance CoInitializeEx CoInitializeSecurity CoSetProxyBlanket CoUninitialize

oleaut32

SafeArrayGetDim SafeArrayGetElement SafeArrayGetLBound SafeArrayGetUBound SafeArrayGetVartype SysAllocString SysFreeString VariantClear VariantInit

iphlpapi

GetAdaptersAddresses

ws2_32

InetNtopW

winhttp

WinHttpCloseHandle WinHttpConnect WinHttpCrackUrl WinHttpOpen WinHttpOpenRequest WinHttpReadData WinHttpReceiveResponse WinHttpSendRequest WinHttpSetTimeouts

user32

EnumDisplayDevicesW EnumDisplaySettingsW GetKeyboardLayoutList wsprintfA

bcrypt

BCryptCloseAlgorithmProvider BCryptCreateHash BCryptDestroyHash BCryptFinishHash BCryptGetProperty BCryptHashData BCryptOpenAlgorithmProvider

kernel32

AcquireSRWLockExclusive AreFileApisANSI CloseHandle CreateDirectoryW CreateFile2 CreateFileW CreateProcessW DecodePointer DeleteCriticalSection DeleteFileW EncodePointer EnterCriticalSection EnumSystemLocalesW ExitProcess FindClose FindFirstFileExW FindFirstFileW FindNextFileW FindResourceA FlsAlloc FlsFree FlsGetValue FlsSetValue FlushFileBuffers FormatMessageA FreeEnvironmentStringsW FreeLibrary GetACP GetCPInfo GetCommandLineA GetCommandLineW GetComputerNameExW GetComputerNameW GetConsoleMode GetConsoleOutputCP GetCurrentProcess GetCurrentProcessId GetCurrentThread GetCurrentThreadId GetDynamicTimeZoneInformation GetEnvironmentStringsW GetFileAttributesExW GetFileAttributesW GetFileInformationByHandleEx GetFileSizeEx GetFileType GetFirmwareType GetFullPathNameW GetLastError GetLocalTime GetLocaleInfoEx GetLocaleInfoW GetLogicalProcessorInformation GetModuleFileNameW GetModuleHandleExW GetModuleHandleW GetNativeSystemInfo GetOEMCP GetProcAddress GetProcessHeap GetStartupInfoW GetStdHandle GetStringTypeW GetSystemPowerStatus GetSystemTime GetSystemTimeAsFileTime GetTempPathW GetThreadContext GetTickCount64 GetUserDefaultLCID GetUserDefaultLocaleName GetUserDefaultUILanguage GlobalMemoryStatusEx HeapAlloc HeapFree HeapReAlloc HeapSize InitializeCriticalSectionEx InitializeSListHead IsDebuggerPresent IsProcessorFeaturePresent IsValidCodePage IsValidLocale LCIDToLocaleName LCMapStringEx LCMapStringW LeaveCriticalSection LoadLibraryExW LoadResource LocalFree LockResource MoveFileExW MultiByteToWideChar QueryPerformanceCounter RaiseException ReadConsoleW ReadFile ReleaseSRWLockExclusive RtlCaptureContext RtlLookupFunctionEntry RtlPcToFileHeader RtlUnwind RtlUnwindEx RtlVirtualUnwind SetEndOfFile SetFilePointerEx SetLastError SetStdHandle SetUnhandledExceptionFilter SizeofResource Sleep SleepConditionVariableSRW TerminateProcess UnhandledExceptionFilter VirtualProtect WakeAllConditionVariable WideCharToMultiByte WriteConsoleW WriteFile

Name

.text

Size

2.5MB

Virtual Size

2.5MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

268KB

Virtual Size

267KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

191KB

Virtual Size

207KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

24KB

Virtual Size

24KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.fptable

Size

512B

Virtual Size

256B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.tls

Size

1KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

_RDATA

Size

1KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

1.6MB

Virtual Size

1.6MB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

22KB

Virtual Size

22KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

file.exe

secur32

advapi32

ole32

oleaut32

iphlpapi

ws2_32

winhttp

user32

bcrypt

kernel32

generic