43edf7af78a3ed2272221db663c1afd3e24b61cf10e727fd136c658f70abc633

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General

Target
43edf7af78a3ed2272221db663c1afd3e24b61cf10e727fd136c658f70abc633
Size 284KB
Sample240331-lsztfaac96
SHA256 43edf7af78a3ed2272221db663c1afd3e24b61cf10e727fd136c658f70abc633
MD5 7a060a1e3aa99e966da96c0ce81195ce
SHA1 3ec0bb93c351b54de88440235cefe737fc315580
SHA512 7d01fede33dc48585ebf369a45d0847ffada83b3cc8b6392ebc58c291b91988563f96934e7d885e6421cc91be5784eb03c80972ae5680b2890461f0c17cb7c54
SSDEEP 6144:rGiXGcdl1BHuLzpvGTbeGn1CG6uiOvpwQgaoA32l7JXFzXQDNKOgJM:TtdlfuPpenHCmDgR023eQJM
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 2 IoCs

Checks for missing Authenticode signature.

resource
43edf7af78a3ed2272221db663c1afd3e24b61cf10e727fd136c658f70abc633
unpack001/$PLUGINSDIR/itbd.dll

NSIS installer 2 IoCs

installer

resource	yara_rule
sample	nsis_installer_1
sample	nsis_installer_2

File Explorer

43edf7af78a3ed2272221db663c1afd3e24b61cf10e727fd136c658f70abc633

.exe 284KB
$PLUGINSDIR/itbd.dll

.dll 88KB
n4dcf4vdlmlp

211KB

43edf7af78a3ed2272221db663c1afd3e24b61cf10e727fd136c658f70abc633

IMPHASH 7fa974366048f9c551ef45714595665e
SHA256 43edf7af78a3ed2272221db663c1afd3e24b61cf10e727fd136c658f70abc633
MD5 7a060a1e3aa99e966da96c0ce81195ce
SHA1 3ec0bb93c351b54de88440235cefe737fc315580
SHA512 7d01fede33dc48585ebf369a45d0847ffada83b3cc8b6392ebc58c291b91988563f96934e7d885e6421cc91be5784eb03c80972ae5680b2890461f0c17cb7c54
SSDEEP 6144:rGiXGcdl1BHuLzpvGTbeGn1CG6uiOvpwQgaoA32l7JXFzXQDNKOgJM:TtdlfuPpenHCmDgR023eQJM
MD5 SHA1 SHA512 SSDEEP

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.
NSIS installer

installer

Minor OS version

Major OS version

Entry point

12515

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

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

kernel32

CompareFileTime SearchPathA GetShortPathNameA GetFullPathNameA MoveFileA SetCurrentDirectoryA GetFileAttributesA GetLastError CreateDirectoryA SetFileAttributesA Sleep GetTickCount GetFileSize GetModuleFileNameA GetCurrentProcess CopyFileA ExitProcess GetWindowsDirectoryA SetFileTime GetCommandLineA SetErrorMode LoadLibraryA lstrcpynA GetDiskFreeSpaceA GlobalUnlock GlobalLock CreateThread CreateProcessA RemoveDirectoryA CreateFileA GetTempFileNameA lstrlenA lstrcatA GetSystemDirectoryA GetVersion CloseHandle lstrcmpiA lstrcmpA ExpandEnvironmentStringsA GlobalFree GlobalAlloc WaitForSingleObject GetExitCodeProcess GetModuleHandleA LoadLibraryExA GetProcAddress FreeLibrary MultiByteToWideChar WritePrivateProfileStringA GetPrivateProfileStringA WriteFile ReadFile MulDiv SetFilePointer FindClose FindNextFileA FindFirstFileA DeleteFileA GetTempPathA

user32

EndDialog ScreenToClient GetWindowRect EnableMenuItem GetSystemMenu SetClassLongA IsWindowEnabled SetWindowPos GetSysColor GetWindowLongA SetCursor LoadCursorA CheckDlgButton GetMessagePos LoadBitmapA CallWindowProcA IsWindowVisible CloseClipboard SetClipboardData EmptyClipboard RegisterClassA TrackPopupMenu AppendMenuA CreatePopupMenu GetSystemMetrics SetDlgItemTextA GetDlgItemTextA MessageBoxIndirectA CharPrevA DispatchMessageA PeekMessageA DestroyWindow CreateDialogParamA SetTimer SetWindowTextA PostQuitMessage SetForegroundWindow wsprintfA SendMessageTimeoutA FindWindowExA SystemParametersInfoA CreateWindowExA GetClassInfoA DialogBoxParamA CharNextA OpenClipboard ExitWindowsEx IsWindow GetDlgItem SetWindowLongA LoadImageA GetDC EnableWindow InvalidateRect SendMessageA DefWindowProcA BeginPaint GetClientRect FillRect DrawTextA EndPaint ShowWindow

gdi32

SetBkColor GetDeviceCaps DeleteObject CreateBrushIndirect CreateFontIndirectA SetBkMode SetTextColor SelectObject

shell32

SHGetPathFromIDListA SHBrowseForFolderA SHGetFileInfoA ShellExecuteA SHFileOperationA SHGetSpecialFolderLocation

advapi32

RegQueryValueExA RegSetValueExA RegEnumKeyA RegEnumValueA RegOpenKeyExA RegDeleteKeyA RegDeleteValueA RegCloseKey RegCreateKeyExA

comctl32

ImageList_AddMasked ImageList_Destroy ord17 ImageList_Create

ole32

CoTaskMemFree OleInitialize OleUninitialize CoCreateInstance

version

GetFileVersionInfoSizeA GetFileVersionInfoA VerQueryValueA

$PLUGINSDIR/itbd.dll

IMPHASH fe00260055a396afc18d432900b2ec91
SHA256 872e5aa466a8fc417fbf49fef4aaeb3ce941200a62794fd7b8f1cdbb8cdddcc0
MD5 139dbcbeeaaf2d5a55c634208a0efa34
SHA1 515576bdd64f07f007843ead1197ac34a4d65243
SHA512 15e202ca78c87253f39505304ecae935e808b731281bcbc84d476fe711918a16557086a9b6951427d4f4e5ab995ce9d572f5ba07c325dc7753ec01092d6cef2d
SSDEEP 1536:W1h8Lsu0K4ZjTTm4qTfYS375Q+kZT8ywzViIkzSzRrsWjcdKkzo6KAUSnWgVpXP:Wr8MKkGDTDVZnkzSzRUKkzo6KSNZP
MD5 SHA1 SHA512 SSDEEP

windows:6 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.
NSIS installer

installer

Minor OS version

Major OS version

Entry point

%!f(<nil>)

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DLL

PDB paths

C:\xampp\htdocs\Loct\d8d6110e1fbd46babcb3caf5fec031f4\Loader\aqspqsui\Release\aqspqsui.pdb

kernel32

lstrlenA MultiByteToWideChar CloseHandle WriteConsoleW SetFilePointerEx SetStdHandle GetConsoleMode GetConsoleCP FlushFileBuffers HeapSize lstrcatA LCMapStringW CompareStringW HeapAlloc HeapReAlloc OutputDebugStringW LoadLibraryExW lstrcpyA lstrcpynA VirtualProtect GetProcessHeap RtlUnwind GetCPInfo GetOEMCP GetACP IsValidCodePage GetCurrentThreadId SetEnvironmentVariableA HeapFree GetModuleFileNameW WriteFile GetStdHandle GetStringTypeW TlsSetValue TlsGetValue GetEnvironmentVariableA TerminateProcess GetCurrentProcess IsDebuggerPresent EncodePointer DecodePointer IsProcessorFeaturePresent EnterCriticalSection LeaveCriticalSection DeleteCriticalSection WideCharToMultiByte GetLastError ExitProcess GetModuleHandleExW GetProcAddress UnhandledExceptionFilter SetUnhandledExceptionFilter SetLastError InitializeCriticalSectionAndSpinCount Sleep CreateFileW

rtm

RtmGetNextRoute RtmCreateEnumerationHandle RtmDeleteRouteTable

wsock32

MigrateWinsockConfiguration inet_addr recvfrom socket

urlmon

CoInternetCompareUrl CoInternetGetProtocolFlags CreateURLMoniker URLOpenPullStreamW URLOpenStreamA

rpcrt4

NdrRpcSmSetClientToOsf NdrMesTypeAlignSize I_UuidCreate NdrServerInitialize MesEncodeFixedBufferHandleCreate RpcServerListen NdrGetDcomProtocolVersion

comdlg32

FindTextA GetOpenFileNameW ChooseColorW PageSetupDlgW

user32

GetWindowModuleFileName GetDCEx DdeConnectList GetUpdateRect SetShellWindow

msi

ord122 ord161 ord17 ord28 ord117 ord65 ord149

msvfw32

ICSendMessage GetOpenFileNamePreviewW DrawDibOpen ICDecompress DrawDibStart

avifil32

AVIStreamInfo

ole32

CoInstall

43edf7af78a3ed2272221db663c1afd3e24b61cf10e727fd136c658f70abc633

kernel32

user32

gdi32

shell32

advapi32

comctl32

ole32

version

generic

$PLUGINSDIR/itbd.dll

kernel32

rtm

wsock32

urlmon

rpcrt4

comdlg32

user32

msi

msvfw32

avifil32

ole32

generic

n4dcf4vdlmlp