2dfb93f9b395db6321fe31f6e88f1c8f4ab0206f0d3be5ca85cf11dfe5213cda

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General

Target
2dfb93f9b395db6321fe31f6e88f1c8f4ab0206f0d3be5ca85cf11dfe5213cda
Size 419KB
Sample260916-kpyarsv1cx
SHA256 2dfb93f9b395db6321fe31f6e88f1c8f4ab0206f0d3be5ca85cf11dfe5213cda
MD5 dccfabda5bbcb50977bc1fe1cfbd979f
SHA1 225b405cbcc78ca7c9f42041df2dc41668421e64
SHA512 77a0bb3afba1872ef4a8549d0caaba6808e6e4aa7e73c24ba51b69e6cdb654738e59fdfdeeea892e538b0480398f66669180743fd3dd02859235acd026b3c392
SSDEEP 12288:qmp2SrsANXsXUN/BF/gpTMvo+I8ISn3NkTNWB:Lrsc8q/ooo+I8Ita
TLSH
T1A8944B02EBE101ECF4BAD670DE7A923259337C905D38FA5E21588E152EB1F509F38B56
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2dfb93f9b395db6321fe31f6e88f1c8f4ab0206f0d3be5ca85cf11dfe5213cda

File Explorer

2dfb93f9b395db6321fe31f6e88f1c8f4ab0206f0d3be5ca85cf11dfe5213cda

.exe 419KB

2dfb93f9b395db6321fe31f6e88f1c8f4ab0206f0d3be5ca85cf11dfe5213cda

IMPHASH ffbed7c873a1c80d7cc77446a170f858
SHA256 2dfb93f9b395db6321fe31f6e88f1c8f4ab0206f0d3be5ca85cf11dfe5213cda
MD5 dccfabda5bbcb50977bc1fe1cfbd979f
SHA1 225b405cbcc78ca7c9f42041df2dc41668421e64
SHA512 77a0bb3afba1872ef4a8549d0caaba6808e6e4aa7e73c24ba51b69e6cdb654738e59fdfdeeea892e538b0480398f66669180743fd3dd02859235acd026b3c392
SSDEEP 12288:qmp2SrsANXsXUN/BF/gpTMvo+I8ISn3NkTNWB:Lrsc8q/ooo+I8Ita
TLSH
T1A8944B02EBE101ECF4BAD670DE7A923259337C905D38FA5E21588E152EB1F509F38B56
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

5216

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_DEBUG_STRIPPED

PDB paths

advapi32

AdjustTokenPrivileges CloseServiceHandle LookupPrivilegeValueW OpenProcessToken OpenSCManagerW OpenServiceW QueryServiceStatus RegCloseKey RegCreateKeyExW RegGetValueW RegOpenKeyExW RegQueryValueExW StartServiceW SystemFunction036

comctl32

ImageList_AddMasked ImageList_Create ImageList_Destroy ImageList_GetIcon ImageList_GetImageCount ImageList_ReplaceIcon ImageList_SetOverlayImage InitCommonControlsEx

comdlg32

GetSaveFileNameW

gdi32

BitBlt CreateCompatibleBitmap CreateCompatibleDC CreateFontIndirectW CreateFontW CreatePen CreateSolidBrush DeleteDC DeleteObject GetDeviceCaps GetStockObject GetTextExtentPoint32W GetTextMetricsW LineTo MoveToEx Polyline SelectObject SetBkColor SetBkMode SetTextColor

iphlpapi

GetAdaptersAddresses

kernel32

AcquireSRWLockExclusive AcquireSRWLockShared AddVectoredExceptionHandler CloseHandle CompareStringW CopyFileW CreateDirectoryW CreateEventW CreateFileA CreateFileMappingW CreateFileW CreatePipe CreateProcessW DeleteCriticalSection DeleteFileW EnterCriticalSection ExitThread FindClose FindFirstFileW FindNextFileW FreeLibrary GetCommandLineW GetComputerNameW GetCurrentProcess GetCurrentProcessId GetCurrentThreadId GetExitCodeProcess GetFileAttributesW GetFileSize GetFileSizeEx GetFullPathNameW GetLastError GetLogicalDrives GetModuleFileNameW GetModuleHandleW GetPrivateProfileStringW GetProcAddress GetProcessHeap GetShortPathNameW GetStartupInfoA GetStdHandle GetSystemDirectoryW GetSystemInfo GetTempPathW GetTickCount GetUserDefaultUILanguage GetWindowsDirectoryW GlobalAlloc GlobalFree GlobalLock GlobalUnlock HeapAlloc HeapFree HeapReAlloc InitializeCriticalSection IsDBCSLeadByte IsProcessorFeaturePresent LeaveCriticalSection LoadLibraryExW LoadLibraryW LocalAlloc LocalFree LocalReAlloc MapViewOfFile MulDiv MultiByteToWideChar ReadFile ReleaseSRWLockExclusive ReleaseSRWLockShared RemoveDirectoryW RemoveVectoredExceptionHandler SetEvent SetFileAttributesW SetFilePointer SetFilePointerEx SetHandleInformation SetLastError SetUnhandledExceptionFilter Sleep TerminateProcess UnmapViewOfFile VirtualProtect VirtualQuery WaitForMultipleObjects WaitForSingleObject WideCharToMultiByte WriteFile lstrcatW lstrcmpW lstrcmpiW lstrcpynW lstrlenW

api-ms-win-crt-convert-l1-1-0

_wtoi wcstol

api-ms-win-crt-environment-l1-1-0

__p__environ

api-ms-win-crt-heap-l1-1-0

_set_new_mode calloc free malloc realloc

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

api-ms-win-crt-math-l1-1-0

__setusermatherr

api-ms-win-crt-private-l1-1-0

memchr memcmp memcpy memmove strstr wcschr wcsrchr wcsstr

api-ms-win-crt-runtime-l1-1-0

__p___argc __p___argv __p__acmdln _beginthreadex _cexit _configure_narrow_argv _crt_atexit _exit _initialize_narrow_environment _seh_filter_exe _initterm _initterm_e _set_app_type _set_invalid_parameter_handler abort exit

api-ms-win-crt-stdio-l1-1-0

__acrt_iob_func __p__commode __p__fmode __stdio_common_vfprintf __stdio_common_vsprintf_s __stdio_common_vswprintf __stdio_common_vswprintf_s __stdio_common_vswscanf _close _lseek _open _read _wopen _write _write fflush setvbuf

api-ms-win-crt-string-l1-1-0

_stricmp _strnicmp _wcsicmp _wcsicmp _wcsnicmp _wcsnicmp strlen towlower wcscmp wcscpy wcscpy_s wcslen wcsncmp

api-ms-win-crt-utility-l1-1-0

qsort rand_s

ole32

CLSIDFromString CoCreateInstance CoInitializeEx CoTaskMemFree CoUninitialize StringFromGUID2

setupapi

CM_Disable_DevNode CM_Enable_DevNode CM_Get_Child CM_Get_DevNode_Registry_PropertyW CM_Get_DevNode_Status CM_Get_Device_IDW CM_Get_Parent CM_Get_Sibling CM_Locate_DevNodeW CM_Open_DevNode_Key CM_Reenumerate_DevNode SetupCloseInfFile SetupCopyOEMInfW SetupDiBuildDriverInfoList SetupDiCallClassInstaller SetupDiCreateDeviceInfoList SetupDiDestroyClassImageList SetupDiDestroyDeviceInfoList SetupDiDestroyDriverInfoList SetupDiEnumDeviceInfo SetupDiEnumDriverInfoW SetupDiGetClassDescriptionW SetupDiGetClassDevsW SetupDiGetClassImageIndex SetupDiGetClassImageList SetupDiGetDeviceInstallParamsW SetupDiGetDeviceInstanceIdW SetupDiGetDeviceRegistryPropertyW SetupDiGetINFClassW SetupDiInstallDevice SetupDiLoadDeviceIcon SetupDiOpenDeviceInfoW SetupDiRemoveDevice SetupDiSetClassInstallParamsW SetupDiSetDeviceInstallParamsW SetupDiSetSelectedDriverW SetupFindFirstLineW SetupGetStringFieldW SetupOpenInfFileW SetupUninstallOEMInfW

shell32

CommandLineToArgvW DragAcceptFiles DragFinish DragQueryFileW ExtractIconExW SHBrowseForFolderW SHFileOperationW SHGetPathFromIDListW ShellExecuteW StrStrIW

shlwapi

PathFindExtensionW PathIsDirectoryW PathMatchSpecW SHLoadIndirectString

user32

AppendMenuW BeginPaint CallWindowProcW ChangeWindowMessageFilterEx ClientToScreen CloseClipboard CopyImage CreatePopupMenu CreateWindowExW DefWindowProcW DestroyIcon DestroyMenu DestroyWindow DialogBoxParamW DispatchMessageW DrawFrameControl DrawTextW EmptyClipboard EnableWindow EndDialog EndPaint EnumChildWindows FillRect FindWindowExW FrameRect GetAncestor GetClassNameW GetClientRect GetCursorPos GetDC GetDlgCtrlID GetDlgItem GetDlgItemTextW GetMessagePos GetMessageW GetParent GetPropW GetSysColor GetSysColorBrush GetSystemMetrics GetWindow GetWindowDC GetWindowLongPtrW GetWindowRect GetWindowTextW InflateRect InsertMenuItemW InvalidateRect IsDialogMessageW IsDlgButtonChecked IsWindowEnabled IsWindowVisible KillTimer LoadCursorW LoadIconW LoadImageW LockWindowUpdate MapWindowPoints MessageBoxW OffsetRect OpenClipboard PostMessageW PostQuitMessage PtInRect RedrawWindow RegisterClassW RegisterDeviceNotificationW ReleaseCapture ReleaseDC RemovePropW ScreenToClient SendDlgItemMessageW SendMessageTimeoutW SendMessageW SetCapture SetClipboardData SetDlgItemTextW SetForegroundWindow SetMenuInfo SetProcessDPIAware SetPropW SetTimer SetWindowLongPtrW SetWindowPos SetWindowTextW ShowWindow SystemParametersInfoW TrackMouseEvent TrackPopupMenu TranslateMessage UnregisterDeviceNotification UpdateWindow wsprintfW

uxtheme

SetWindowTheme

version

GetFileVersionInfoSizeW GetFileVersionInfoW VerQueryValueW

Name

.text

Size

254KB

Virtual Size

253KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

512B

Virtual Size

320B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rdata

Size

121KB

Virtual Size

121KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.pdata

Size

1024B

Virtual Size

924B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.xdata

Size

1024B

Virtual Size

676B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.bss

Size

Virtual Size

124KB

Characteristics

IMAGE_SCN_CNT_UNINITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

15KB

Virtual Size

14KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.tls

Size

1024B

Virtual Size

528B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

20KB

Virtual Size

20KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

4KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2dfb93f9b395db6321fe31f6e88f1c8f4ab0206f0d3be5ca85cf11dfe5213cda

advapi32

comctl32

comdlg32

gdi32

iphlpapi

kernel32

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-environment-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-locale-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-private-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-utility-l1-1-0

ole32

setupapi

shell32

shlwapi

user32

uxtheme

version

generic