ca7f1689e7fee26884efba0836fec3b30121b57c210a97deb364ac1a2ce449c9

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General

Target
ca7f1689e7fee26884efba0836fec3b30121b57c210a97deb364ac1a2ce449c9
Size 890KB
Sample240524-dvbwdsbc52
SHA256 ca7f1689e7fee26884efba0836fec3b30121b57c210a97deb364ac1a2ce449c9
MD5 c51eb59271d58206908047405c9b2a10
SHA1 0051b748e0f82837bbe73ab03162893cee94bb1c
SHA512 50a8fbbd7c146bcae52c8e4c0b3067ea9ec193b4313fc45fdffd19a3b98980656a187177a31ba9594eebd986465167d0a09c34ae51fc85a46ea7d2c42bed7fd8
SSDEEP 6144:MTdJWSSPQ///NR5fKr2n0MO3LPlkUCmVs5bPQ///NR5frdQt383PQ///NR5fKr2i:ih/Ng1/Nmr/Ng1/Nblt01PBNkEG
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
ca7f1689e7fee26884efba0836fec3b30121b57c210a97deb364ac1a2ce449c9

File Explorer

ca7f1689e7fee26884efba0836fec3b30121b57c210a97deb364ac1a2ce449c9

.exe 890KB

ca7f1689e7fee26884efba0836fec3b30121b57c210a97deb364ac1a2ce449c9

IMPHASH c2a87fabf96470db507b2e6b43bd92eb
SHA256 ca7f1689e7fee26884efba0836fec3b30121b57c210a97deb364ac1a2ce449c9
MD5 c51eb59271d58206908047405c9b2a10
SHA1 0051b748e0f82837bbe73ab03162893cee94bb1c
SHA512 50a8fbbd7c146bcae52c8e4c0b3067ea9ec193b4313fc45fdffd19a3b98980656a187177a31ba9594eebd986465167d0a09c34ae51fc85a46ea7d2c42bed7fd8
SSDEEP 6144:MTdJWSSPQ///NR5fKr2n0MO3LPlkUCmVs5bPQ///NR5frdQt383PQ///NR5fKr2i:ih/Ng1/Nmr/Ng1/Nblt01PBNkEG
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

.text

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

.reloc

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

.data

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

ca7f1689e7fee26884efba0836fec3b30121b57c210a97deb364ac1a2ce449c9

ole32

oleaut32

wininet

kernel32

user32

gdi32

advapi32

crtdll

msvcrt

generic