4b0aad3779b42a10f936374614f6698a0311695f3dd4b020cf46d586920981d8

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General

Target
4b0aad3779b42a10f936374614f6698a0311695f3dd4b020cf46d586920981d8
Size 465KB
Sample241109-1ws8dstbrj
SHA256 4b0aad3779b42a10f936374614f6698a0311695f3dd4b020cf46d586920981d8
MD5 b80fb1bdf16eebf000e72695dff07a9e
SHA1 dfe9ee5bc4b8b5208228b14614a2b2db5949a622
SHA512 8eaeaa299d7795e23d2f2c1175c4b1c995c5550cf82988f6e8384e2976888694d324f57d7613e99d70f2de898282eb6b7442bddcc49dcc33d25248f2d518828a
SSDEEP 6144:FX1yFQ3hiMVSPQ///NR5fKr2n0MO3LPlkUCmVs5bPQ///NR5frdQt383PQ///NRH:FFymUk/Ng1/Nmr/Ng1/NSf
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
4b0aad3779b42a10f936374614f6698a0311695f3dd4b020cf46d586920981d8

File Explorer

4b0aad3779b42a10f936374614f6698a0311695f3dd4b020cf46d586920981d8

.exe 465KB

4b0aad3779b42a10f936374614f6698a0311695f3dd4b020cf46d586920981d8

IMPHASH c2a87fabf96470db507b2e6b43bd92eb
SHA256 4b0aad3779b42a10f936374614f6698a0311695f3dd4b020cf46d586920981d8
MD5 b80fb1bdf16eebf000e72695dff07a9e
SHA1 dfe9ee5bc4b8b5208228b14614a2b2db5949a622
SHA512 8eaeaa299d7795e23d2f2c1175c4b1c995c5550cf82988f6e8384e2976888694d324f57d7613e99d70f2de898282eb6b7442bddcc49dcc33d25248f2d518828a
SSDEEP 6144:FX1yFQ3hiMVSPQ///NR5fKr2n0MO3LPlkUCmVs5bPQ///NR5frdQt383PQ///NRH:FFymUk/Ng1/Nmr/Ng1/NSf
MD5 SHA1 SHA512 SSDEEP

windows:1 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

200704

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE

PDB paths

ole32

CoCreateInstance CLSIDFromString CoInitialize CoUninitialize

oleaut32

SysAllocString

wininet

DeleteUrlCacheEntry FindFirstUrlCacheEntryA FindNextUrlCacheEntryA

kernel32

ExitProcess ExpandEnvironmentStringsA GetCommandLineA GetComputerNameA GetCurrentProcessId GetCurrentThreadId GetExitCodeThread GetFileSize GetModuleFileNameA GetModuleHandleA CloseHandle GetProcAddress GetSystemDirectoryA GetTempPathA GetTickCount GetVersion GetVersionExA GetWindowsDirectoryA GlobalMemoryStatus CopyFileA InterlockedIncrement IsBadReadPtr IsBadWritePtr LoadLibraryA LocalAlloc LocalFree OpenMutexA CreateFileA ReadFile RtlUnwind SetFilePointer CreateMutexA Sleep TerminateProcess VirtualQuery CreateProcessA WaitForSingleObject WideCharToMultiByte WinExec WriteFile lstrlenA lstrlenW CreateThread DeleteFileA

user32

GetWindowTextA GetWindowRect FindWindowA GetWindow GetClassNameA SetFocus GetForegroundWindow LoadCursorA LoadIconA SetTimer RegisterClassA MessageBoxA GetMessageA GetWindowLongA SetWindowLongA CreateDesktopA SetThreadDesktop GetThreadDesktop TranslateMessage DispatchMessageA SendMessageA PostQuitMessage ShowWindow CreateWindowExA DestroyWindow MoveWindow DefWindowProcA CallWindowProcA

gdi32

GetStockObject SetBkColor SetTextColor CreateBrushIndirect CreateFontA

advapi32

GetUserNameA RegCreateKeyExA RegCloseKey RegOpenKeyExA RegQueryValueExA RegSetValueExA GetSecurityInfo SetSecurityInfo SetEntriesInAclA

crtdll

__GetMainArgs _sleep _stricmp atoi exit memcpy memset printf raise rand signal sprintf srand sscanf strcat strchr strncmp vsprintf

msvcrt

_wgetcwd

Name

.reloc

Size

32KB

Virtual Size

32KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.bss

Size

Virtual Size

132KB

Characteristics

IMAGE_SCN_CNT_UNINITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.data

Size

12KB

Virtual Size

12KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

3KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.reloc

Size

512B

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.l1

Size

4KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

File Explorer

4b0aad3779b42a10f936374614f6698a0311695f3dd4b020cf46d586920981d8

ole32

oleaut32

wininet

kernel32

user32

gdi32

advapi32

crtdll

msvcrt

generic