1a1dfe0fb4917f9f6c0585af695ffc45[.]exe

General

Target
1a1dfe0fb4917f9f6c0585af695ffc45.exe
Size 244KB
Sample240208-wqa3eaae99
SHA256 ff0500a380008b913b550a84c7ddcc17f4a8c07b6778f24e7dc333988b1fe336
MD5 1a1dfe0fb4917f9f6c0585af695ffc45
SHA1 9cfbb619dc98498f9791cf8b759bd1fca6983243
SHA512 0d9d6f4a7f2ea94a4877cf51a35b86141ff9e2ffd855986de097200f1f6bac1fef641275932cd1ea759fc555343ae94d8582cad237b02956758bc2338457e64e
SSDEEP 3072:/wZm1wLxrRmddvRLByDde2D0IifymfM3Md6kbYZQTdNRunrcSO4Dtl16/AaqP:Am1widpLByDdPD0lBfMfZjrNh
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
1a1dfe0fb4917f9f6c0585af695ffc45.exe

File Explorer

1a1dfe0fb4917f9f6c0585af695ffc45.exe

.exe 244KB

1a1dfe0fb4917f9f6c0585af695ffc45.exe

IMPHASH c50fc44c4cf7f76a6615cc583b65389f
SHA256 ff0500a380008b913b550a84c7ddcc17f4a8c07b6778f24e7dc333988b1fe336
MD5 1a1dfe0fb4917f9f6c0585af695ffc45
SHA1 9cfbb619dc98498f9791cf8b759bd1fca6983243
SHA512 0d9d6f4a7f2ea94a4877cf51a35b86141ff9e2ffd855986de097200f1f6bac1fef641275932cd1ea759fc555343ae94d8582cad237b02956758bc2338457e64e
SSDEEP 3072:/wZm1wLxrRmddvRLByDde2D0IifymfM3Md6kbYZQTdNRunrcSO4Dtl16/AaqP:Am1widpLByDdPD0lBfMfZjrNh
MD5 SHA1 SHA512 SSDEEP

windows:5 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

1

Major OS version

5

Entry point

5801

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

kernel32

MoveFileExW OpenJobObjectA SetDefaultCommConfigW CreateDirectoryW FreeEnvironmentStringsA GetTickCount GetConsoleAliasesLengthA TzSpecificLocalTimeToSystemTime GetSystemTimes WideCharToMultiByte LoadLibraryW GetLocaleInfoW CompareStringW GetStartupInfoW FlushFileBuffers GetConsoleAliasesW SetLastError InterlockedIncrement GetProcessHeaps CreateNamedPipeA EnumDateFormatsExA ResetEvent LoadLibraryA GetProcessWorkingSetSize OpenWaitableTimerW LocalAlloc DnsHostnameToComputerNameA SetCurrentDirectoryW FreeEnvironmentStringsW GetCurrentDirectoryA EndUpdateResourceA FileTimeToLocalFileTime GetVolumeInformationW IsValidLocale EnumSystemLocalesA HeapAlloc GetProcAddress GetModuleHandleExA EncodePointer DecodePointer GetCommandLineA HeapSetInformation TerminateProcess GetCurrentProcess UnhandledExceptionFilter SetUnhandledExceptionFilter IsDebuggerPresent GetModuleHandleW ExitProcess WriteFile GetStdHandle GetModuleFileNameW HeapCreate HeapDestroy Sleep HeapSize EnterCriticalSection LeaveCriticalSection GetModuleFileNameA GetEnvironmentStringsW SetHandleCount InitializeCriticalSectionAndSpinCount GetFileType DeleteCriticalSection TlsAlloc TlsGetValue TlsSetValue TlsFree GetCurrentThreadId GetLastError InterlockedDecrement GetCurrentThread QueryPerformanceCounter GetCurrentProcessId GetSystemTimeAsFileTime FatalAppExitA SetConsoleCtrlHandler FreeLibrary InterlockedExchange HeapReAlloc RtlUnwind HeapFree GetCPInfo GetACP GetOEMCP IsValidCodePage GetConsoleCP GetConsoleMode LCMapStringW MultiByteToWideChar GetStringTypeW SetFilePointer IsProcessorFeaturePresent CloseHandle WriteConsoleW SetStdHandle CreateFileW GetUserDefaultLCID GetLocaleInfoA RaiseException

user32

GetClassLongW

advapi32

GetServiceKeyNameW ReadEventLogA

Name

.text

Size

156KB

Virtual Size

156KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

13KB

Virtual Size

13KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

8KB

Virtual Size

32KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.gukaceb

Size

512B

Virtual Size

124B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.tls

Size

2KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.tucibuw

Size

1024B

Virtual Size

1024B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

60KB

Virtual Size

60KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

1a1dfe0fb4917f9f6c0585af695ffc45.exe

kernel32

user32

advapi32

generic