file[.]exe | Triage™

General

Target
file.exe
Size 518KB
Sample240427-rl9mysca99
SHA256 dee9ad32eab4891fb956f119086543a5220518547f24794812f42e012b0cc1d4
MD5 c15c91c578b84e19b66599a4eaa29636
SHA1 2baf692d598ade6f2348fa5a875857abb70e4ca9
SHA512 2268017aa29e327707f3471957296056c496c7ba835c6ddca7f4bed59b1882d93bbaab46c9f4ae1c5ab120f9ceda8a4a096566ad37b23103829676c8cf3b7d77
SSDEEP 12288:pbA9s8w7P9Ca47E6uUlVGd7KaL7mTIFc/K9lTdovsC:KsDb4nKwaXmMy/K/Th
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
file.exe

File Explorer

file.exe

.exe 518KB

file.exe

IMPHASH c652e43bb55b252780248765c8e10525
SHA256 dee9ad32eab4891fb956f119086543a5220518547f24794812f42e012b0cc1d4
MD5 c15c91c578b84e19b66599a4eaa29636
SHA1 2baf692d598ade6f2348fa5a875857abb70e4ca9
SHA512 2268017aa29e327707f3471957296056c496c7ba835c6ddca7f4bed59b1882d93bbaab46c9f4ae1c5ab120f9ceda8a4a096566ad37b23103829676c8cf3b7d77
SSDEEP 12288:pbA9s8w7P9Ca47E6uUlVGd7KaL7mTIFc/K9lTdovsC:KsDb4nKwaXmMy/K/Th
MD5 SHA1 SHA512 SSDEEP

windows:6 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

0

Major OS version

6

Entry point

33110

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

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

VirtualProtect FreeConsole WideCharToMultiByte MultiByteToWideChar GetStringTypeW EnterCriticalSection LeaveCriticalSection InitializeCriticalSectionEx DeleteCriticalSection EncodePointer DecodePointer LCMapStringEx GetCPInfo IsProcessorFeaturePresent UnhandledExceptionFilter SetUnhandledExceptionFilter GetCurrentProcess TerminateProcess QueryPerformanceCounter GetCurrentProcessId GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead IsDebuggerPresent GetStartupInfoW GetModuleHandleW CreateFileW RaiseException RtlUnwind GetLastError SetLastError InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree FreeLibrary GetProcAddress LoadLibraryExW GetStdHandle WriteFile GetModuleFileNameW ExitProcess GetModuleHandleExW GetCommandLineA GetCommandLineW HeapAlloc HeapFree GetFileType CompareStringW LCMapStringW GetLocaleInfoW IsValidLocale GetUserDefaultLCID EnumSystemLocalesW CloseHandle FlushFileBuffers GetConsoleOutputCP GetConsoleMode ReadFile GetFileSizeEx SetFilePointerEx ReadConsoleW HeapReAlloc FindClose FindFirstFileExW FindNextFileW IsValidCodePage GetACP GetOEMCP GetEnvironmentStringsW FreeEnvironmentStringsW SetEnvironmentVariableW SetStdHandle GetProcessHeap HeapSize WriteConsoleW

advapi32

LsaNtStatusToWinError WmiExecuteMethodW PerfSetULongCounterValue ElfBackupEventLogFileA FreeSid SystemFunction019 CreatePrivateObjectSecurity RegOpenKeyA PerfRegQueryInfoKey ElfReportEventW RegisterServiceCtrlHandlerExA GetWindowsAccountDomainSid LsaSetQuotasForAccount ImpersonateSelf SystemFunction017 RegQueryValueA CopySid SystemFunction015 UpdateTraceW RegOpenKeyTransactedW LsaICLookupSids GetNamedSecurityInfoA CredProtectW QueryTraceW

gdi32

GdiInitSpool D3DKMTOpenSyncObjectFromNtHandle2

Name

.text

Size

143KB

Virtual Size

142KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.bss

Size

40KB

Virtual Size

40KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

309KB

Virtual Size

313KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

512B

Virtual Size

480B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

7KB

Virtual Size

7KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

.idata

Size

16KB

Virtual Size

16KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

File Explorer

file.exe

kernel32

advapi32

gdi32

generic