b9be3ddee573d36a7235711be326ed729f1a36bbca32ff9bb8a797e7328f1c8b

General

Target
b9be3ddee573d36a7235711be326ed729f1a36bbca32ff9bb8a797e7328f1c8b
Size 270KB
Sample260930-dbt8maxs5r
SHA256 b9be3ddee573d36a7235711be326ed729f1a36bbca32ff9bb8a797e7328f1c8b
MD5 6065be0e05a8ddd549be39630404c656
SHA1 000014b19b20b2f8a73475e5e250e38714c0fb57
SHA512 29259dff1bfd51389fc55c0f6910169f7a98d822a61621c1033af796dd60055f639b3e4f0cf420e649ef50b141fdd808bf973fbcd6e36fe3dbcb966afb84826c
SSDEEP 3072:iwZyiqA0CxmxeXZDIw6kJaBeOaGtKKTVnK+HYEcsWEqYaKzNkFsZXzzIMQt:d0iqA0CxMCGeOnKKTvYlzETagmI4
TLSH
T12D447C1AFA941CF8E86BC03D82564A55B632B8850B21DBFF036403396F67AF14E7D764
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b9be3ddee573d36a7235711be326ed729f1a36bbca32ff9bb8a797e7328f1c8b

File Explorer

b9be3ddee573d36a7235711be326ed729f1a36bbca32ff9bb8a797e7328f1c8b

.exe 270KB

b9be3ddee573d36a7235711be326ed729f1a36bbca32ff9bb8a797e7328f1c8b

IMPHASH 573a5c12ce59f0cafb2d304b2429e0e9
SHA256 b9be3ddee573d36a7235711be326ed729f1a36bbca32ff9bb8a797e7328f1c8b
MD5 6065be0e05a8ddd549be39630404c656
SHA1 000014b19b20b2f8a73475e5e250e38714c0fb57
SHA512 29259dff1bfd51389fc55c0f6910169f7a98d822a61621c1033af796dd60055f639b3e4f0cf420e649ef50b141fdd808bf973fbcd6e36fe3dbcb966afb84826c
SSDEEP 3072:iwZyiqA0CxmxeXZDIw6kJaBeOaGtKKTVnK+HYEcsWEqYaKzNkFsZXzzIMQt:d0iqA0CxMCGeOnKKTvYlzETagmI4
TLSH
T12D447C1AFA941CF8E86BC03D82564A55B632B8850B21DBFF036403396F67AF14E7D764
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

0

Major OS version

6

Entry point

107936

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

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

build_script_build-0f06768625798ba1.pdb

api-ms-win-core-synch-l1-2-0

WakeByAddressSingle WaitOnAddress WakeByAddressAll

kernel32

GetFileType HeapSize LCMapStringW CompareStringW GetLastError WaitForSingleObject CloseHandle FreeEnvironmentStringsW SetLastError GetCurrentThreadId CreateFileW GetProcessHeap HeapFree HeapReAlloc QueryPerformanceCounter GetCurrentProcessId FlushFileBuffers GetCurrentProcess RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind GetEnvironmentStringsW TerminateProcess GetStdHandle SetFilePointerEx AddVectoredExceptionHandler SetThreadStackGuarantee GetCurrentThread GetCurrentDirectoryW GetEnvironmentVariableW GetCommandLineW lstrlenW FindFirstFileExW FindClose ExitProcess GetProcAddress WideCharToMultiByte WaitForSingleObjectEx LoadLibraryA CreateMutexA ReleaseMutex SetEnvironmentVariableW HeapAlloc MultiByteToWideChar WriteConsoleW GetConsoleMode GetConsoleOutputCP GetModuleHandleW FormatMessageW GetModuleFileNameW GetModuleHandleA FindNextFileW LoadLibraryExW VirtualProtect GetStringTypeW SetStdHandle GetCPInfo GetOEMCP GetACP IsValidCodePage UnhandledExceptionFilter IsDebuggerPresent IsProcessorFeaturePresent GetCommandLineA GetModuleHandleExW FreeLibrary WriteFile DeleteCriticalSection InitializeCriticalSectionEx LeaveCriticalSection EnterCriticalSection EncodePointer FlsFree FlsSetValue FlsGetValue FlsAlloc RaiseException RtlPcToFileHeader RtlUnwindEx GetStartupInfoW GetSystemTimeAsFileTime InitializeSListHead SetUnhandledExceptionFilter

ntdll

NtWriteFile RtlNtStatusToDosError

Name

.text

Size

162KB

Virtual Size

162KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

91KB

Virtual Size

91KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

3KB

Virtual Size

5KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

9KB

Virtual Size

9KB

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

.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

b9be3ddee573d36a7235711be326ed729f1a36bbca32ff9bb8a797e7328f1c8b

api-ms-win-core-synch-l1-2-0

kernel32

ntdll

generic