Tender ENQ[.]NO 6-59512[.]exe

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General

Target
Tender ENQ.NO 6-59512.exe
Size 711KB
Sample231005-p8m2csda87
SHA256 12028f36ac1d3cd2cfae4ed0d5d1bd20ccbd550f87d62dc1a91e6f5ca21d87d7
MD5 f729602cd7a6407e53ca13819b864b3c
SHA1 04df3cc814d3624077226f66e709fd9fcd0c8283
SHA512 922699a93add21d18c0bc67c7161c2ce9901e653fa4d4ee65bcddd4d0e9128e1d73c49909899ea1c3427c5effe009aa89ed0fd8de8b107bcf1941fd7cb0ef655
SSDEEP 12288:c/f/WU4Dw3UUOIHbEZQ2SIuKpgtSUOs4xw9JrsvV6Nd1lSsgF/Y7n:c/nkDcUQiQpKpg/Osay6v+1FD
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Tender ENQ.NO 6-59512.exe

NSIS installer 2 IoCs

installer

resource	yara_rule
sample	nsis_installer_1
sample	nsis_installer_2

File Explorer

Tender ENQ.NO 6-59512.exe

.exe 711KB

Tender ENQ.NO 6-59512.exe

IMPHASH 3abe302b6d9a1256e6a915429af4ffd2
SHA256 12028f36ac1d3cd2cfae4ed0d5d1bd20ccbd550f87d62dc1a91e6f5ca21d87d7
MD5 f729602cd7a6407e53ca13819b864b3c
SHA1 04df3cc814d3624077226f66e709fd9fcd0c8283
SHA512 922699a93add21d18c0bc67c7161c2ce9901e653fa4d4ee65bcddd4d0e9128e1d73c49909899ea1c3427c5effe009aa89ed0fd8de8b107bcf1941fd7cb0ef655
SSDEEP 12288:c/f/WU4Dw3UUOIHbEZQ2SIuKpgtSUOs4xw9JrsvV6Nd1lSsgF/Y7n:c/nkDcUQiQpKpg/Osay6v+1FD
MD5 SHA1 SHA512 SSDEEP

windows:4 windows x86

Unsigned PE

Checks for missing Authenticode signature.
NSIS installer

installer

Minor OS version

Major OS version

Entry point

12758

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

kernel32

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

user32

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

gdi32

SelectObject SetBkMode CreateFontIndirectA SetTextColor DeleteObject GetDeviceCaps CreateBrushIndirect SetBkColor

shell32

SHGetSpecialFolderLocation ShellExecuteExA SHGetPathFromIDListA SHBrowseForFolderA SHGetFileInfoA SHFileOperationA

advapi32

AdjustTokenPrivileges RegCreateKeyExA RegOpenKeyExA SetFileSecurityA OpenProcessToken LookupPrivilegeValueA RegEnumValueA RegDeleteKeyA RegDeleteValueA RegCloseKey RegSetValueExA RegQueryValueExA RegEnumKeyA

comctl32

ImageList_Create ImageList_AddMasked ImageList_Destroy ord17

ole32

OleUninitialize OleInitialize CoTaskMemFree CoCreateInstance