FL64[.]exe | Triage™

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General

Target
FL64.exe
Size 579KB
Sample260802-ymgrwsfl5x
SHA256 14e71e1880a3102b63ba4ff8bfff1b5168e16ddcd4fce0a9e632149320ff85e4
MD5 c7013c00d0f37f0f1db8a43bcc1d220d
SHA1 4bb644e8bd27160279324d14cc7acc7a35da265b
SHA512 c08f0b30f565439a6810132e6edd4f7da385b7c7d54fc41750d65812efca0aeebfa1f850691e996ca6ba4dcce86a2cb341f81d520a87460b029e8ce6edeb139e
SSDEEP 12288:CfKSdYAHMq83eWBlE8RLSKEjp8rnxjObvICrNSrbnjdA6xMKLc0bKaB0bG8VoMG+:CWpMabKaBgG8VYSEa3B7uOOk
TLSH
T184C4AF1D6A9C42F9F267B074C8868706E7B6784612619B4F43B08B7A1F277B35E2F311
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Untrusted Codesign Signers 1 IoCs

Codesigned file was signed by an untrusted entity.

resource
FL64.exe

File Explorer

FL64.exe

.exe 579KB

FL64.exe

IMPHASH bceaf04a93fc1b093e35dfde7528c81f
SHA256 14e71e1880a3102b63ba4ff8bfff1b5168e16ddcd4fce0a9e632149320ff85e4
MD5 c7013c00d0f37f0f1db8a43bcc1d220d
SHA1 4bb644e8bd27160279324d14cc7acc7a35da265b
SHA512 c08f0b30f565439a6810132e6edd4f7da385b7c7d54fc41750d65812efca0aeebfa1f850691e996ca6ba4dcce86a2cb341f81d520a87460b029e8ce6edeb139e
SSDEEP 12288:CfKSdYAHMq83eWBlE8RLSKEjp8rnxjObvICrNSrbnjdA6xMKLc0bKaB0bG8VoMG+:CWpMabKaBgG8VYSEa3B7uOOk
TLSH
T184C4AF1D6A9C42F9F267B074C8868706E7B6784612619B4F43B08B7A1F277B35E2F311
MD5 SHA1 SHA512 SSDEEP TLSH

Untrusted Codesign Signers

Codesigned file was signed by an untrusted entity.

Password

123

PE Signature issue

Digest

b7:21:74:ef:9a:5f:47:ad:43:1d:85:4f:dd:9c:88:1b:05:c5:7b:01:09:37:ec:ac:fb:0c:dd:63:bc:b1:b3:aa:97:c7:04:32:90:eb:0f:34:e6:b6:59:df:da:9a:8e:1c:d0:e2:6e:49:d3:30:06:3b:61:c5:a3:2c:2a:f9:69:56

Digest Algorithm

sha512

PE Digests Matches

Trusted

Not trusted

Signing Certificate

NO CERTIFICATE

Chains

Jan 1, 0001

Minor OS version

Major OS version

Entry point

200404

Magic Number

523

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_LARGE_ADDRESS_AWARE

PDB paths

kernel32

GetProcAddress FreeLibrary LocalAlloc lstrcmpA SetCurrentDirectoryW LocalFree GetModuleHandleW WriteConsoleW LoadLibraryW HeapSize WideCharToMultiByte MultiByteToWideChar CloseHandle GetLastError GetFileAttributesW GetConsoleOutputCP FlushFileBuffers GetProcessHeap SetEnvironmentVariableW FreeEnvironmentStringsW FindClose GetModuleFileNameW FindNextFileW EnterCriticalSection LeaveCriticalSection InitializeCriticalSectionEx DeleteCriticalSection EncodePointer DecodePointer LCMapStringEx GetLocaleInfoEx GetStringTypeW CompareStringEx GetCPInfo RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter GetCurrentProcess TerminateProcess IsProcessorFeaturePresent IsDebuggerPresent GetStartupInfoW QueryPerformanceCounter GetCurrentProcessId GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead RtlUnwindEx RtlPcToFileHeader RaiseException SetLastError InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree LoadLibraryExW CreateFileW GetDriveTypeW GetFileInformationByHandle GetFileType PeekNamedPipe SystemTimeToTzSpecificLocalTime FileTimeToSystemTime ExitProcess GetModuleHandleExW GetStdHandle WriteFile GetCurrentDirectoryW HeapFree HeapAlloc GetFullPathNameW FlsAlloc FlsGetValue FlsSetValue FlsFree GetDateFormatW GetTimeFormatW CompareStringW LCMapStringW GetLocaleInfoW IsValidLocale GetUserDefaultLCID EnumSystemLocalesW SetStdHandle SetFilePointerEx GetConsoleMode HeapReAlloc GetTimeZoneInformation FindFirstFileExW IsValidCodePage GetACP GetOEMCP GetCommandLineA GetCommandLineW GetEnvironmentStringsW

user32

MessageBoxA

advapi32

RegCloseKey RegQueryValueExW RegOpenKeyExW

shell32

ShellExecuteA

wintrust

WinVerifyTrust

crypt32

CryptMsgClose CertFreeCertificateContext CryptQueryObject CertCloseStore CryptMsgGetParam CertFindCertificateInStore CertGetNameStringA CryptDecodeObject

Name

.text

Size

353KB

Virtual Size

353KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

93KB

Virtual Size

92KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

7KB

Virtual Size

76KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

13KB

Virtual Size

13KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

_RDATA

Size

512B

Virtual Size

244B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

101KB

Virtual Size

100KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

3KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

FL64.exe

PE Signature issue

kernel32

user32

advapi32

shell32

wintrust

crypt32

generic