8dc5187efd9cd02b680046960da17280318ba83e91210962eda86a1e6ba8bf75

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General

Target
8dc5187efd9cd02b680046960da17280318ba83e91210962eda86a1e6ba8bf75
Size 55KB
Sample240525-ay13xagg43
SHA256 8dc5187efd9cd02b680046960da17280318ba83e91210962eda86a1e6ba8bf75
MD5 8726eafa6a19a4b3548b1e33936c530a
SHA1 4b88039b88ec76e28719a8c2edc3b4f6cf627c14
SHA512 0166e5cb9b0dd83486fed72ebb85a91408c3ea7b62fae19e27a93c3cc8e08cc724edaa1675a34c626c0aa98a4316a0b76b4cb5db62b104705f48ae19b570434f
SSDEEP 1536:kYPAsmKVmShkW1C+YXl4bHv2Ax6XZAQpP82Lw:X7mShkW1C+GSbyAQpP1w
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
8dc5187efd9cd02b680046960da17280318ba83e91210962eda86a1e6ba8bf75

File Explorer

8dc5187efd9cd02b680046960da17280318ba83e91210962eda86a1e6ba8bf75

.exe 55KB

8dc5187efd9cd02b680046960da17280318ba83e91210962eda86a1e6ba8bf75

IMPHASH 62ec3dce1eba1b68f6a4511bb09f8c2c
SHA256 8dc5187efd9cd02b680046960da17280318ba83e91210962eda86a1e6ba8bf75
MD5 8726eafa6a19a4b3548b1e33936c530a
SHA1 4b88039b88ec76e28719a8c2edc3b4f6cf627c14
SHA512 0166e5cb9b0dd83486fed72ebb85a91408c3ea7b62fae19e27a93c3cc8e08cc724edaa1675a34c626c0aa98a4316a0b76b4cb5db62b104705f48ae19b570434f
SSDEEP 1536:kYPAsmKVmShkW1C+YXl4bHv2Ax6XZAQpP82Lw:X7mShkW1C+GSbyAQpP1w
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

196608

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

memchr

Name

.text

Size

31KB

Virtual Size

31KB

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

.kofbl

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

8dc5187efd9cd02b680046960da17280318ba83e91210962eda86a1e6ba8bf75

ole32

oleaut32

wininet

kernel32

user32

gdi32

advapi32

crtdll

msvcrt

generic