b376e4858ece14f0459fc8f24e72bed8

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General

Target
b376e4858ece14f0459fc8f24e72bed8
Size 4.3MB
Sample240305-b71zyaba3t
SHA256 0a823cbd6a32a10c927253fa40466c8a3177e487ee7895a8a2e244a9b4c415fc
MD5 b376e4858ece14f0459fc8f24e72bed8
SHA1 c9e9321fc4d550ef75ca83deb1cdbd2d235c9fd9
SHA512 0c9ae6c6aec36cc6e323a8d8ff9c3297bc60d8c29428d2d2f9674b7f7734ecb7211754fb5445d3280156b8252d7e51da3281dde8e367d9c735208229a29b795c
SSDEEP 98304:ywv9xHwVwoNa0X3Hcj/4l1zNn0QJmnVNYKH7ghdOChc:ywXHiwgH/nPmnVQ7hc
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
b376e4858ece14f0459fc8f24e72bed8
unpack001/setup_installer.exe

File Explorer

b376e4858ece14f0459fc8f24e72bed8

.exe 4.3MB
setup_installer.exe

.exe 4.3MB

b376e4858ece14f0459fc8f24e72bed8

IMPHASH c05041e01f84e1ccca9c4451f3b6a383
SHA256 0a823cbd6a32a10c927253fa40466c8a3177e487ee7895a8a2e244a9b4c415fc
MD5 b376e4858ece14f0459fc8f24e72bed8
SHA1 c9e9321fc4d550ef75ca83deb1cdbd2d235c9fd9
SHA512 0c9ae6c6aec36cc6e323a8d8ff9c3297bc60d8c29428d2d2f9674b7f7734ecb7211754fb5445d3280156b8252d7e51da3281dde8e367d9c735208229a29b795c
SSDEEP 98304:ywv9xHwVwoNa0X3Hcj/4l1zNn0QJmnVNYKH7ghdOChc:ywXHiwgH/nPmnVQ7hc
MD5 SHA1 SHA512 SSDEEP

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

13784

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT 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

advapi32

RegCreateKeyExW RegEnumKeyW RegQueryValueExW RegSetValueExW RegCloseKey RegDeleteValueW RegDeleteKeyW AdjustTokenPrivileges LookupPrivilegeValueW OpenProcessToken SetFileSecurityW RegOpenKeyExW RegEnumValueW

shell32

SHGetSpecialFolderLocation SHFileOperationW SHBrowseForFolderW SHGetPathFromIDListW ShellExecuteExW SHGetFileInfoW

ole32

OleInitialize OleUninitialize CoCreateInstance IIDFromString CoTaskMemFree

comctl32

ord17 ImageList_Create ImageList_Destroy ImageList_AddMasked

user32

GetClientRect EndPaint DrawTextW IsWindowEnabled DispatchMessageW wsprintfA CharNextA CharPrevW MessageBoxIndirectW GetDlgItemTextW SetDlgItemTextW GetSystemMetrics FillRect AppendMenuW TrackPopupMenu OpenClipboard SetClipboardData CloseClipboard IsWindowVisible CallWindowProcW GetMessagePos CheckDlgButton LoadCursorW SetCursor GetWindowLongW GetSysColor SetWindowPos PeekMessageW SetClassLongW GetSystemMenu EnableMenuItem GetWindowRect ScreenToClient EndDialog RegisterClassW SystemParametersInfoW CreateWindowExW GetClassInfoW DialogBoxParamW CharNextW ExitWindowsEx DestroyWindow CreateDialogParamW SetTimer SetWindowTextW PostQuitMessage SetForegroundWindow ShowWindow wsprintfW SendMessageTimeoutW FindWindowExW IsWindow GetDlgItem SetWindowLongW LoadImageW GetDC ReleaseDC EnableWindow InvalidateRect SendMessageW DefWindowProcW BeginPaint EmptyClipboard CreatePopupMenu

gdi32

SetBkMode SetBkColor GetDeviceCaps CreateFontIndirectW CreateBrushIndirect DeleteObject SetTextColor SelectObject

kernel32

GetExitCodeProcess WaitForSingleObject GetModuleHandleA GetProcAddress GetSystemDirectoryW lstrcatW Sleep lstrcpyA WriteFile GetTempFileNameW lstrcmpiA RemoveDirectoryW CreateProcessW CreateDirectoryW GetLastError CreateThread GlobalLock GlobalUnlock GetDiskFreeSpaceW WideCharToMultiByte lstrcpynW lstrlenW SetErrorMode GetVersion GetCommandLineW GetTempPathW GetWindowsDirectoryW SetEnvironmentVariableW ExitProcess CopyFileW GetCurrentProcess GetModuleFileNameW GetFileSize CreateFileW GetTickCount MulDiv SetFileAttributesW GetFileAttributesW SetCurrentDirectoryW MoveFileW GetFullPathNameW GetShortPathNameW SearchPathW CompareFileTime SetFileTime CloseHandle lstrcmpiW lstrcmpW ExpandEnvironmentStringsW GlobalFree GlobalAlloc GetModuleHandleW LoadLibraryExW MoveFileExW FreeLibrary WritePrivateProfileStringW GetPrivateProfileStringW lstrlenA MultiByteToWideChar ReadFile SetFilePointer FindClose FindNextFileW FindFirstFileW DeleteFileW

setup_installer.exe

IMPHASH 32569d67dc210c5cb9a759b08da2bdb3
SHA256 3b3af3c0c0ccff93c1f62d0e00a25e76b856392c604e209f93e987a7a913a727
MD5 994b0bab7ff8444a2af843037db8ddb5
SHA1 a0570a216c8503c416de8fdadf69aa8c8e20a447
SHA512 18992af4d7cc9a00c83a475c0d44064d7e75ffcb36eff3fd79905e201ced2fce0ffb07833f6d39497cb89c7af14401eb1e1f671c7a18cf5607e03c3af9eafb74
SSDEEP 98304:xsCvLUBsgVWV1isl2OuKtda5UimgQb8Q6uNQYZO:xxLUCgVU1io29KIUimb8Ru6t
MD5 SHA1 SHA512 SSDEEP

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

102668

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_32BIT_MACHINE

PDB paths

oleaut32

SysStringLen SysAllocStringLen VariantClear

user32

DialogBoxParamW SetWindowLongW GetWindowLongW GetDlgItem LoadStringW CharUpperW DestroyWindow EndDialog PostMessageW SetWindowTextW ShowWindow MessageBoxW SendMessageW LoadIconW KillTimer SetTimer

shell32

ShellExecuteExW

msvcrt

_controlfp __set_app_type __p__fmode __p__commode _adjust_fdiv __setusermatherr _initterm __getmainargs _acmdln exit _XcptFilter _exit ?terminate@@YAXXZ ??1type_info@@UAE@XZ _except_handler3 _beginthreadex memset wcsstr free malloc memcpy _CxxThrowException _purecall memmove memcmp wcscmp __CxxFrameHandler

kernel32

WaitForSingleObject GetStartupInfoA InitializeCriticalSection ResetEvent SetEvent CreateEventW lstrlenW lstrcatW VirtualFree VirtualAlloc Sleep WaitForMultipleObjects GetFileInformationByHandle GetStdHandle GlobalMemoryStatus GetSystemInfo GetCurrentProcess GetProcessAffinityMask SetEndOfFile WriteFile ReadFile SetFilePointer GetFileSize GetFileAttributesW GetModuleHandleA FindNextFileW FindFirstFileW FindClose GetCurrentThreadId GetTickCount GetCurrentProcessId GetTempPathW GetCurrentDirectoryW SetCurrentDirectoryW SetLastError DeleteFileW CreateDirectoryW GetModuleHandleW GetProcAddress RemoveDirectoryW SetFileAttributesW CreateFileW SetFileTime GetSystemDirectoryW FormatMessageW LocalFree GetModuleFileNameW LoadLibraryExW DeleteCriticalSection EnterCriticalSection LeaveCriticalSection GetLastError GetVersionExW GetCommandLineW CreateProcessW CloseHandle

b376e4858ece14f0459fc8f24e72bed8

advapi32

shell32

ole32

comctl32

user32

gdi32

kernel32

generic

setup_installer.exe

oleaut32

user32

shell32

msvcrt

kernel32

generic