78fd75f98942bfd1a46bb214d1280bd813e6fd3742144d5d3151930d4fb70c53

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General

Target
78fd75f98942bfd1a46bb214d1280bd813e6fd3742144d5d3151930d4fb70c53
Size 451KB
Sample241109-3m89cstncs
SHA256 78fd75f98942bfd1a46bb214d1280bd813e6fd3742144d5d3151930d4fb70c53
MD5 de75031478f0d8af630e6b9726677c90
SHA1 d2898f3611d40549cd0dfed2473799ad6a97614d
SHA512 75c1756a2d53bbd794107c84916cd62a49ded6deab4ad96d6efbe9b5302efe8f887b172a3d1e05e4f96e52741e40e36852308cd3bf545760fb53ded94f97fc68
SSDEEP 6144:aREDlr6f1PQ///NR5fLYG3eujPQ///NR5fqZo4tjS6Y:aSz/NcZ7/NC64tm6Y
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
78fd75f98942bfd1a46bb214d1280bd813e6fd3742144d5d3151930d4fb70c53

File Explorer

78fd75f98942bfd1a46bb214d1280bd813e6fd3742144d5d3151930d4fb70c53

.exe 451KB

78fd75f98942bfd1a46bb214d1280bd813e6fd3742144d5d3151930d4fb70c53

IMPHASH c2a87fabf96470db507b2e6b43bd92eb
SHA256 78fd75f98942bfd1a46bb214d1280bd813e6fd3742144d5d3151930d4fb70c53
MD5 de75031478f0d8af630e6b9726677c90
SHA1 d2898f3611d40549cd0dfed2473799ad6a97614d
SHA512 75c1756a2d53bbd794107c84916cd62a49ded6deab4ad96d6efbe9b5302efe8f887b172a3d1e05e4f96e52741e40e36852308cd3bf545760fb53ded94f97fc68
SSDEEP 6144:aREDlr6f1PQ///NR5fLYG3eujPQ///NR5fqZo4tjS6Y:aSz/NcZ7/NC64tm6Y
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

.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

.gfcd

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

78fd75f98942bfd1a46bb214d1280bd813e6fd3742144d5d3151930d4fb70c53

ole32

oleaut32

wininet

kernel32

user32

gdi32

advapi32

crtdll

msvcrt

generic