b05adf9ad869adb1c7605901185d74da4ccc5ad49106044a1114cbae8908713a[.]exe

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General

Target
b05adf9ad869adb1c7605901185d74da4ccc5ad49106044a1114cbae8908713a.exe
Size 589KB
Sample220523-b8qwcsehal
SHA256 b05adf9ad869adb1c7605901185d74da4ccc5ad49106044a1114cbae8908713a
MD5 f04791f80ce74a9702ecda811fca7edf
SHA1 33e5c4fd1858bf56c91586ce72daa6029039e23d
SHA512 6fe47afdc7485b6ae7287070f66a0d3831a8cdc82b0a3c96281ad80a45d9c4361023d61cf2f382fda4d916f5c1681a3359e9a5567270af782bd26a2a08ab7974
SSDEEP 12288:vW5Mi73KQoXmV37bavHax7B5drhFUi7s5M+5uDi7Pt7ZnMeaE6nIW:+5MOZoXm9G/ax7zlwqir1tMeZ6nZ
MD5 SHA1 SHA512 SSDEEP

Score

1^/10

Malware Config

Signatures

NSIS installer 2 IoCs

installer

resource	yara_rule
sample	nsis_installer_1
sample	nsis_installer_2

File Explorer

b05adf9ad869adb1c7605901185d74da4ccc5ad49106044a1114cbae8908713a.exe

.exe 589KB

b05adf9ad869adb1c7605901185d74da4ccc5ad49106044a1114cbae8908713a.exe

IMPHASH 7fa974366048f9c551ef45714595665e
SHA256 b05adf9ad869adb1c7605901185d74da4ccc5ad49106044a1114cbae8908713a
MD5 f04791f80ce74a9702ecda811fca7edf
SHA1 33e5c4fd1858bf56c91586ce72daa6029039e23d
SHA512 6fe47afdc7485b6ae7287070f66a0d3831a8cdc82b0a3c96281ad80a45d9c4361023d61cf2f382fda4d916f5c1681a3359e9a5567270af782bd26a2a08ab7974
SSDEEP 12288:vW5Mi73KQoXmV37bavHax7B5drhFUi7s5M+5uDi7Pt7ZnMeaE6nIW:+5MOZoXm9G/ax7zlwqir1tMeZ6nZ
MD5 SHA1 SHA512 SSDEEP

windows x86

NSIS installer

installer

Minor OS version

Major OS version

Entry point

12515

Magic Number

267

Subsystem

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