jaffacakes118_exeblocker[.]exe

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General

Target
jaffacakes118_exeblocker.exe
Size 2.3MB
Sample260910-dpk7wadr7z
SHA256 078395bc6ea78086ca6a80d45fcfe7f031a7e9d3c8c58931c502c4b0ce30ab73
MD5 cde1a30f4278ba0f78d475e8534df531
SHA1 98f6fee06a7200b5a2ab61321c806d265a7b8bba
SHA512 feb53a502e2ef3aed61443e7fcddeb4bd5cb1e4081377751d99514f98e29685445bf393151fe0c93212222c2193fe2a265eae6d169e65cd754fa6fbdd0bef96c
SSDEEP 49152:YRWObeNJZ9b/hYECQyhxXltFAEHsRShYzqkx1kada2qUW3tLcIrXh0B:YRXbeNJZ9/a5xXCEMRShgSad+UMNcITa
TLSH
T136B533A38EC5056ED0E62BF551DD10930B38B8F02F757B9F290059D2A8585D836FA3AF
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
jaffacakes118_exeblocker.exe

File Explorer

jaffacakes118_exeblocker.exe

.exe 2.3MB

jaffacakes118_exeblocker.exe

IMPHASH 0ebb3c09b06b1666d307952e824c8697
SHA256 078395bc6ea78086ca6a80d45fcfe7f031a7e9d3c8c58931c502c4b0ce30ab73
MD5 cde1a30f4278ba0f78d475e8534df531
SHA1 98f6fee06a7200b5a2ab61321c806d265a7b8bba
SHA512 feb53a502e2ef3aed61443e7fcddeb4bd5cb1e4081377751d99514f98e29685445bf393151fe0c93212222c2193fe2a265eae6d169e65cd754fa6fbdd0bef96c
SSDEEP 49152:YRWObeNJZ9b/hYECQyhxXltFAEHsRShYzqkx1kada2qUW3tLcIrXh0B:YRXbeNJZ9/a5xXCEMRShgSad+UMNcITa
TLSH
T136B533A38EC5056ED0E62BF551DD10930B38B8F02F757B9F290059D2A8585D836FA3AF
MD5 SHA1 SHA512 SSDEEP TLSH

windows:5 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

25692

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE

PDB paths

wextract.pdb

advapi32

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

kernel32

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

gdi32

GetDeviceCaps

user32

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

comctl32

ord17

version

GetFileVersionInfoA VerQueryValueA GetFileVersionInfoSizeA