file[.]exe | Triage™

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General

Target
file.exe
Size 1024KB
Sample260803-sn8dcasfld
SHA256 11a258ccf1bf0cc0a8edfd2b5afda3e7bf6b1b4b25936ff32e7db5b48514b66b
MD5 ccbe729552b9298fd594305af3527bd3
SHA1 d900e63ac7565f73c329d3087ecb569d8e37f250
SHA512 cfec23fa2976cd7ef4ec4908da8cf143a2545d247b6b7ec2c269d520c6766d95470f6a96fe02d32b7f44c5234caa1006910aef62ee500006d6f66a2a6a0dbb35
SSDEEP 3072:gFqea5uWbxMIVpgIEcl/MsOv6p+Tw1H6oL95lDTqHpl00X2Qid3FiQ14UtHsVIvT:AYM9CpUhwPkny3FOVIvW5VXrtmH
TLSH
T13F257E59B7A918FAEE77D13CC9524505EA72BC524760E7CF03A00AA61F237E09E3E711
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 1024KB

file.exe

IMPHASH 6197946e028952867fa8ae79ec4481f4
SHA256 11a258ccf1bf0cc0a8edfd2b5afda3e7bf6b1b4b25936ff32e7db5b48514b66b
MD5 ccbe729552b9298fd594305af3527bd3
SHA1 d900e63ac7565f73c329d3087ecb569d8e37f250
SHA512 cfec23fa2976cd7ef4ec4908da8cf143a2545d247b6b7ec2c269d520c6766d95470f6a96fe02d32b7f44c5234caa1006910aef62ee500006d6f66a2a6a0dbb35
SSDEEP 3072:gFqea5uWbxMIVpgIEcl/MsOv6p+Tw1H6oL95lDTqHpl00X2Qid3FiQ14UtHsVIvT:AYM9CpUhwPkny3FOVIvW5VXrtmH
TLSH
T13F257E59B7A918FAEE77D13CC9524505EA72BC524760E7CF03A00AA61F237E09E3E711
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

44656

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

C:\Users\Administrator\source\repos\bunbun\x64\Release\bunbun.pdb

kernel32

GetProcAddress GetFileSize CreateProcessA GetTickCount CloseHandle WriteConsoleW HeapSize GetProcessHeap SetStdHandle SetEnvironmentVariableW DeleteFileW DeleteFileA GetTempPathA GetModuleHandleA MultiByteToWideChar CreateFileW WaitForSingleObject TerminateProcess VirtualFree SetEndOfFile ReadFile FreeEnvironmentStringsW GetEnvironmentStringsW GetCommandLineW GetCommandLineA FindNextFileW FindFirstFileExW FindClose HeapReAlloc QueryPerformanceCounter QueryPerformanceFrequency GetCurrentThreadId ReleaseSRWLockExclusive AcquireSRWLockExclusive Sleep GetLastError EnterCriticalSection LeaveCriticalSection InitializeCriticalSectionEx DeleteCriticalSection EncodePointer DecodePointer WideCharToMultiByte LCMapStringEx WakeAllConditionVariable GetStringTypeW GetCPInfo GetCurrentProcessId GetSystemTimeAsFileTime InitializeSListHead SetUnhandledExceptionFilter GetStartupInfoW GetModuleHandleW RtlLookupFunctionEntry RtlUnwindEx RtlPcToFileHeader RaiseException SetLastError FlsAlloc FlsGetValue FlsSetValue FlsFree CreateThread ExitThread FreeLibrary FreeLibraryAndExitThread GetModuleHandleExW IsProcessorFeaturePresent GetStdHandle WriteFile GetModuleFileNameW GetCurrentProcess ExitProcess RtlCaptureContext RtlVirtualUnwind IsDebuggerPresent UnhandledExceptionFilter GetFileSizeEx SetFilePointerEx GetFileType HeapAlloc FlushFileBuffers GetConsoleOutputCP GetConsoleMode HeapFree VirtualProtect LoadLibraryExW CompareStringW LCMapStringW GetLocaleInfoW IsValidLocale GetUserDefaultLCID EnumSystemLocalesW GetExitCodeProcess CreateProcessW GetFileAttributesExW ReadConsoleW IsValidCodePage GetACP GetOEMCP RtlUnwind

user32

DestroyWindow GetDC CreateWindowExA ReleaseDC

gdi32

CreatePen Rectangle DeleteObject SelectObject

advapi32

RegSetValueExA RegOpenKeyExA RegEnumValueA RegDeleteValueA RegCloseKey

urlmon

URLDownloadToCacheFileW

winhttp

WinHttpCloseHandle WinHttpReceiveResponse WinHttpOpenRequest WinHttpSendRequest WinHttpQueryHeaders WinHttpOpen WinHttpConnect

Name

.text

Size

185KB

Virtual Size

184KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

77KB

Virtual Size

77KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

5KB

Virtual Size

9KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

10KB

Virtual Size

10KB

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

.rsrc

Size

1024B

Virtual Size

688B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

2KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

file.exe

kernel32

user32

gdi32

advapi32

urlmon

winhttp

generic