c52650e41420fa4b0fb5145c3b2179bce17f07f0971cef3c7d1bd1357aa2cfb1

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General

Target
c52650e41420fa4b0fb5145c3b2179bce17f07f0971cef3c7d1bd1357aa2cfb1
Size 935KB
Sample241109-ldfr1ssblk
SHA256 c52650e41420fa4b0fb5145c3b2179bce17f07f0971cef3c7d1bd1357aa2cfb1
MD5 a99dd7a4e3d96e57538eeb9a09a6bbd0
SHA1 3ead1d477fad66b5596acb9965509c621966023c
SHA512 ab1b8e53e14f7b530cfda72f62138c16acae1fd1e7c9e84cd35ad2b70a85f2bb3752a27e287729130165890659846d4c6f1a9b7ea21a776e40e84c4d6282b7ed
SSDEEP 24576:myin1/4jyU6TA2X8E5poPvmnMw2zVUUXhevPjH:105AErYP+nMwmUURE
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
c52650e41420fa4b0fb5145c3b2179bce17f07f0971cef3c7d1bd1357aa2cfb1

File Explorer

c52650e41420fa4b0fb5145c3b2179bce17f07f0971cef3c7d1bd1357aa2cfb1

.exe 935KB

c52650e41420fa4b0fb5145c3b2179bce17f07f0971cef3c7d1bd1357aa2cfb1

IMPHASH 1efe015ade03f54dd6d9b2ccea28b970
SHA256 c52650e41420fa4b0fb5145c3b2179bce17f07f0971cef3c7d1bd1357aa2cfb1
MD5 a99dd7a4e3d96e57538eeb9a09a6bbd0
SHA1 3ead1d477fad66b5596acb9965509c621966023c
SHA512 ab1b8e53e14f7b530cfda72f62138c16acae1fd1e7c9e84cd35ad2b70a85f2bb3752a27e287729130165890659846d4c6f1a9b7ea21a776e40e84c4d6282b7ed
SSDEEP 24576:myin1/4jyU6TA2X8E5poPvmnMw2zVUUXhevPjH:105AErYP+nMwmUURE
MD5 SHA1 SHA512 SSDEEP

windows:10 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

27600

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_GUARD_CF IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

wextract.pdb

advapi32

GetTokenInformation RegDeleteValueA RegOpenKeyExA RegQueryInfoKeyA FreeSid OpenProcessToken RegSetValueExA RegCreateKeyExA LookupPrivilegeValueA AllocateAndInitializeSid RegQueryValueExA EqualSid RegCloseKey AdjustTokenPrivileges

kernel32

_lopen _llseek CompareStringA GetLastError GetFileAttributesA GetSystemDirectoryA LoadLibraryA DeleteFileA GlobalAlloc GlobalFree CloseHandle WritePrivateProfileStringA IsDBCSLeadByte GetWindowsDirectoryA SetFileAttributesA GetProcAddress GlobalLock LocalFree RemoveDirectoryA FreeLibrary _lclose CreateDirectoryA GetPrivateProfileIntA GetPrivateProfileStringA GlobalUnlock ReadFile SizeofResource WriteFile GetDriveTypeA lstrcmpA SetFileTime SetFilePointer FindResourceA CreateMutexA GetVolumeInformationA WaitForSingleObject FindClose FreeResource GetVersion SetCurrentDirectoryA GetTempPathA LocalFileTimeToFileTime CreateFileA SetEvent TerminateThread GetVersionExA LockResource GetSystemInfo CreateThread ResetEvent LoadResource ExitProcess GetModuleHandleW CreateProcessA FormatMessageA GetTempFileNameA DosDateTimeToFileTime CreateEventA GetExitCodeProcess GetModuleFileNameA LocalAlloc MulDiv GetDiskFreeSpaceA EnumResourceLanguagesA GetTickCount GetSystemTimeAsFileTime GetCurrentThreadId GetCurrentProcessId QueryPerformanceCounter GetModuleHandleA TerminateProcess SetUnhandledExceptionFilter UnhandledExceptionFilter GetStartupInfoA Sleep ExpandEnvironmentStringsA FindNextFileA GetCurrentProcess GetCurrentDirectoryA FindFirstFileA GetShortPathNameA LoadLibraryExA

gdi32

GetDeviceCaps

user32

GetDlgItemTextA DialogBoxIndirectParamA ShowWindow MsgWaitForMultipleObjects SetWindowPos GetDC GetWindowRect DispatchMessageA GetDesktopWindow CharUpperA SetDlgItemTextA ExitWindowsEx MessageBeep EndDialog CharPrevA LoadStringA CharNextA EnableWindow ReleaseDC SetForegroundWindow PeekMessageA GetDlgItem SendMessageA SendDlgItemMessageA MessageBoxA SetWindowTextA GetWindowLongA CallWindowProcA GetSystemMetrics SetWindowLongA

msvcrt

?terminate@@YAXXZ _acmdln _controlfp _except_handler4_common _initterm __setusermatherr _ismbblead __p__fmode _cexit _exit exit __set_app_type __getmainargs _amsg_exit __p__commode _XcptFilter memcpy_s _vsnprintf memcpy memset

comctl32

ord17

cabinet

ord21 ord23 ord22 ord20

version

VerQueryValueA GetFileVersionInfoSizeA GetFileVersionInfoA

Sharing

General

Malware Config

Signatures

File Explorer

c52650e41420fa4b0fb5145c3b2179bce17f07f0971cef3c7d1bd1357aa2cfb1

advapi32

kernel32

gdi32

user32

msvcrt

comctl32

cabinet

version

generic