636fb917c49769200381edf82768548c[.]exe

General

Target
636fb917c49769200381edf82768548c.exe
Size 441KB
Sample240106-mxrt3aefcq
SHA256 3a1fb857968ba65d496b97bb4a47c2e3d775a4b820bfe5f9aa24257fe8abbac2
MD5 636fb917c49769200381edf82768548c
SHA1 3aaf21d6fc5e94dc42bf816a8ca29467a184436c
SHA512 78bea4ed0b521d2ef190fb1fd2541c1e80d349086eadb95d78f6e802dd17fafcf59a47632e622cb64b1d2322d0d184be7f6c89b7c975c4ef9a88324a47789d16
SSDEEP 12288:gv80oCk/3vdYHO151WLMWirScN8oln8SsKH:hX3vdYDirWolx
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
636fb917c49769200381edf82768548c.exe

File Explorer

636fb917c49769200381edf82768548c.exe

.exe 441KB

636fb917c49769200381edf82768548c.exe

IMPHASH c7b2c5f57fd22a18207bf4fc437820e4
SHA256 3a1fb857968ba65d496b97bb4a47c2e3d775a4b820bfe5f9aa24257fe8abbac2
MD5 636fb917c49769200381edf82768548c
SHA1 3aaf21d6fc5e94dc42bf816a8ca29467a184436c
SHA512 78bea4ed0b521d2ef190fb1fd2541c1e80d349086eadb95d78f6e802dd17fafcf59a47632e622cb64b1d2322d0d184be7f6c89b7c975c4ef9a88324a47789d16
SSDEEP 12288:gv80oCk/3vdYHO151WLMWirScN8oln8SsKH:hX3vdYDirWolx
MD5 SHA1 SHA512 SSDEEP

windows:5 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

0

Major OS version

5

Entry point

9392

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

kernel32

GetVolumeNameForVolumeMountPointA GetComputerNameA UnregisterWait GetFileSize SetFilePointer lstrlenA GetConsoleAliasesLengthW GetConsoleAliasExesA GetConsoleAliasExesLengthA FreeLibrary InterlockedIncrement InterlockedDecrement ZombifyActCtx GlobalLock GetFileAttributesExA GetTickCount GetCommConfig LocalFlags SetCommState SetProcessPriorityBoost TlsSetValue GetEnvironmentStrings FindResourceExA GlobalAlloc LoadLibraryW _hread GetCalendarInfoA GetSystemWow64DirectoryW SetSystemTimeAdjustment GetSystemWindowsDirectoryA InitAtomTable GetComputerNameExA GetConsoleAliasW GetBinaryTypeA ReadFile CompareStringW SetConsoleTitleA VirtualUnlock SetCurrentDirectoryA GetStartupInfoA GetCPInfoExW VerLanguageNameA SetFirmwareEnvironmentVariableW CreateNamedPipeA WriteProfileSectionA SetStdHandle FreeUserPhysicalPages SetComputerNameA VerLanguageNameW GetLocalTime LoadLibraryA CreateSemaphoreW SetConsoleCtrlHandler Process32NextW CreateIoCompletionPort FreeEnvironmentStringsW EnumResourceNamesA WriteProfileStringW BuildCommDCBA VirtualProtect GetCurrentDirectoryA _lopen FindAtomW GetWindowsDirectoryW GetVersion ReadConsoleOutputCharacterW GetProfileSectionW LCMapStringW CopyFileExA AreFileApisANSI CommConfigDialogW DeleteFileA GetLastError WideCharToMultiByte GetCommandLineA HeapValidate IsBadReadPtr RaiseException TerminateProcess GetCurrentProcess UnhandledExceptionFilter SetUnhandledExceptionFilter IsDebuggerPresent GetModuleFileNameW GetACP GetOEMCP GetCPInfo IsValidCodePage GetProcAddress TlsGetValue GetModuleHandleW TlsAlloc GetCurrentThreadId TlsFree SetLastError EnterCriticalSection LeaveCriticalSection DeleteCriticalSection SetHandleCount GetStdHandle GetFileType QueryPerformanceCounter GetCurrentProcessId GetSystemTimeAsFileTime Sleep ExitProcess GetModuleFileNameA FreeEnvironmentStringsA GetEnvironmentStringsW HeapDestroy HeapCreate HeapFree VirtualFree WriteFile HeapAlloc HeapSize HeapReAlloc VirtualAlloc DebugBreak OutputDebugStringA WriteConsoleW OutputDebugStringW RtlUnwind MultiByteToWideChar LCMapStringA GetStringTypeA GetStringTypeW GetLocaleInfoA GetConsoleCP GetConsoleMode InitializeCriticalSectionAndSpinCount FlushFileBuffers WriteConsoleA GetConsoleOutputCP CloseHandle CreateFileA GetModuleHandleA

user32

GetMessageTime GetMenuInfo

Name

.text

Size

164KB

Virtual Size

164KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

52KB

Virtual Size

51KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

181KB

Virtual Size

272KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.tls

Size

512B

Virtual Size

193B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

25KB

Virtual Size

25KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

16KB

Virtual Size

15KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

636fb917c49769200381edf82768548c.exe

kernel32

user32

generic