Static task
static1
Behavioral task
behavioral1
Sample
af2811afb679d1236246fc35006b3119d5b3e2a77779db87bdaaa832c40bc12b.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
af2811afb679d1236246fc35006b3119d5b3e2a77779db87bdaaa832c40bc12b.exe
Resource
win10v2004-20240508-en
General
-
Target
af2811afb679d1236246fc35006b3119d5b3e2a77779db87bdaaa832c40bc12b
-
Size
840KB
-
MD5
277e85dac638dc6a6639c5a77a51f9a1
-
SHA1
7ddf3ae2f11178f0fc48e5390c3212c7f3d49837
-
SHA256
af2811afb679d1236246fc35006b3119d5b3e2a77779db87bdaaa832c40bc12b
-
SHA512
3e7fb9bf1ba2c47f7505cb7aa1bd643e0eed5fde8e7a276fbc540928846ced25dd296fc314a8409644808ac583d35a9dc16e337e98446370f541a41431413694
-
SSDEEP
12288:BWVN4RVltNUllv+imbO11wj6tNpsaNAz5s/eQ3eFle:BLRVltmlvrwj6t3VNAZvFE
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource af2811afb679d1236246fc35006b3119d5b3e2a77779db87bdaaa832c40bc12b
Files
-
af2811afb679d1236246fc35006b3119d5b3e2a77779db87bdaaa832c40bc12b.exe windows:5 windows x86 arch:x86
a79c9365a7874b8ba4d074705651a97b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
lstrlenA
WritePrivateProfileStringW
GlobalFlags
GetTickCount
GetFileAttributesW
GetFileSizeEx
SetErrorMode
GetStartupInfoW
RtlUnwind
RaiseException
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapFree
GetSystemTimeAsFileTime
ExitProcess
DeleteFileA
HeapReAlloc
HeapAlloc
GetTimeFormatA
GetDateFormatA
ExitThread
CreateThread
HeapSize
SetStdHandle
GetFileType
VirtualProtect
VirtualAlloc
GetSystemInfo
VirtualQuery
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetStartupInfoA
HeapCreate
VirtualFree
QueryPerformanceCounter
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
InitializeCriticalSectionAndSpinCount
GetTimeZoneInformation
LCMapStringW
GetConsoleCP
GetConsoleMode
LCMapStringA
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
GetStringTypeA
GetStringTypeW
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CreateFileA
GetProcessHeap
SetEnvironmentVariableA
GetFullPathNameW
GetVolumeInformationW
FindFirstFileW
FindClose
DuplicateHandle
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
FileTimeToLocalFileTime
FileTimeToSystemTime
GetModuleHandleA
GetThreadLocale
InterlockedIncrement
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
GlobalFindAtomW
CompareStringW
LoadLibraryA
GetVersionExA
SuspendThread
SetThreadPriority
GetCurrentProcessId
GlobalGetAtomNameW
GlobalAddAtomW
GlobalDeleteAtom
GetCurrentThread
GetCurrentThreadId
ConvertDefaultLocale
EnumResourceLanguagesW
lstrcmpA
CompareStringA
lstrcmpW
SetLastError
LocalFree
GetVersionExW
InterlockedDecrement
GetProcAddress
GetCurrentProcess
FreeResource
MulDiv
CreateEventW
ResumeThread
SetEvent
ResetEvent
FormatMessageW
ExpandEnvironmentStringsW
GetFileAttributesA
GetModuleHandleW
GetTempPathW
GetTempFileNameW
SearchPathW
CreateFileW
GetFileTime
SetFileTime
ReadFile
lstrcpynW
GetEnvironmentVariableW
lstrcpyW
GetFileSize
CreateFileMappingW
MapViewOfFile
lstrcmpiW
UnmapViewOfFile
CloseHandle
GetLocaleInfoW
WaitForSingleObject
GetExitCodeProcess
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalFree
LoadLibraryW
FreeLibrary
CreateDirectoryW
CreateTimerQueueTimer
InterlockedExchangeAdd
InterlockedExchange
DeleteTimerQueueTimer
GetModuleFileNameW
Sleep
lstrlenW
FindResourceW
LoadResource
LockResource
SizeofResource
GetLastError
MultiByteToWideChar
GetStdHandle
WideCharToMultiByte
user32
PostThreadMessageW
DrawTextW
TabbedTextOutW
CharNextW
CreateDialogIndirectParamW
EndDialog
SetCapture
InvalidateRgn
CopyAcceleratorTableW
IsRectEmpty
MessageBeep
GetNextDlgTabItem
GetNextDlgGroupItem
SetWindowContextHelpId
MapDialogRect
SetWindowTextW
IsDialogMessageW
SendDlgItemMessageW
SendDlgItemMessageA
IsChild
SetPropW
GetPropW
RemovePropW
GetWindowTextLengthW
GetWindowTextW
GetForegroundWindow
BeginDeferWindowPos
EndDeferWindowPos
GetTopWindow
DestroyWindow
UnhookWindowsHookEx
GetMessageTime
GetMessagePos
MapWindowPoints
TrackPopupMenu
GetClassInfoExW
RegisterClassW
AdjustWindowRectEx
ScreenToClient
CallWindowProcW
PtInRect
SystemParametersInfoA
GetWindowPlacement
ShowOwnedPopups
SetWindowsHookExW
CallNextHookEx
GetMessageW
TranslateMessage
DispatchMessageW
GetCursorPos
ValidateRect
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
GetFocus
ModifyMenuW
CheckMenuItem
UnpackDDElParam
ReuseDDElParam
LoadMenuW
DestroyMenu
WinHelpW
SetWindowPos
GetWindowThreadProcessId
IsWindowEnabled
EqualRect
GetDlgItem
GetDlgCtrlID
GetKeyState
SetCursor
PeekMessageW
GetCapture
ReleaseCapture
LoadAcceleratorsW
DrawIcon
DeleteMenu
SendMessageW
GetSystemMenu
GetParent
SetActiveWindow
IsWindowVisible
InsertMenuItemW
CreatePopupMenu
GetClassInfoW
IntersectRect
OffsetRect
SetRectEmpty
GetMenu
GetLastActivePopup
BringWindowToTop
SetMenu
GetDesktopWindow
GetWindow
RegisterClipboardFormatW
UnregisterClassW
GetSysColorBrush
DrawTextExW
CharUpperW
SystemParametersInfoW
GetMenuItemInfoW
InflateRect
EndPaint
BeginPaint
GetWindowDC
ClientToScreen
GrayStringW
DeferWindowPos
IsIconic
GetWindowRect
GetClientRect
UpdateWindow
GetActiveWindow
EnableWindow
EnableMenuItem
SetFocus
SetForegroundWindow
ShowWindow
GetSystemMetrics
GetClassNameW
EnumChildWindows
AppendMenuW
MoveWindow
SetWindowLongW
GetSysColor
LoadIconW
MessageBoxW
CreateIconFromResourceEx
LookupIconIdFromDirectoryEx
CreateIconIndirect
LoadImageW
DestroyIcon
FillRect
ReleaseDC
GetDC
CopyRect
InvalidateRect
SetRect
DefWindowProcW
CreateWindowExW
RegisterClassExW
LoadCursorW
RegisterWindowMessageW
GetSubMenu
GetMenuItemCount
GetMenuItemID
GetWindowLongW
IsWindow
TranslateAcceleratorW
PostMessageW
PostQuitMessage
GetMenuState
GetClassLongW
gdi32
ExtSelectClipRgn
CreatePatternBrush
CreateFontIndirectW
GetMapMode
ScaleWindowExtEx
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
Escape
ExtTextOutW
TextOutW
RectVisible
GetTextExtentPoint32W
GetWindowExtEx
GetViewportExtEx
SetMapMode
SetBkMode
RestoreDC
SaveDC
GetTextColor
GetBkColor
GetStockObject
GetRgnBox
CreateRectRgnIndirect
GetObjectW
SetTextColor
GetClipBox
GetDeviceCaps
CreateCompatibleBitmap
DeleteDC
DeleteObject
CreateBitmap
CreateCompatibleDC
SelectObject
GetPixel
SetBkColor
BitBlt
CreateSolidBrush
PtVisible
comdlg32
GetFileTitleW
winspool.drv
ClosePrinter
DocumentPropertiesW
OpenPrinterW
advapi32
RegCreateKeyExW
RegQueryValueW
RegOpenKeyW
RegEnumKeyW
RegCreateKeyW
RegSetValueExW
RegQueryInfoKeyW
RegDeleteKeyW
RegEnumKeyExW
RegOpenKeyExW
RegCloseKey
RegQueryValueExW
shell32
ShellExecuteExW
SHGetMalloc
SHGetPathFromIDListW
SHBrowseForFolderW
SHGetFolderPathW
Shell_NotifyIconW
DragFinish
DragQueryFileW
ShellExecuteW
shlwapi
PathFindFileNameW
UrlUnescapeW
PathStripToRootW
PathIsUNCW
PathFindExtensionW
oledlg
OleUIBusyW
ole32
CoUninitialize
CoInitialize
CreateStreamOnHGlobal
CoSetProxyBlanket
CoCreateInstance
CoInitializeSecurity
CoInitializeEx
CoTaskMemFree
CoTaskMemAlloc
CLSIDFromProgID
CLSIDFromString
CoGetClassObject
StgOpenStorageOnILockBytes
StgCreateDocfileOnILockBytes
CreateILockBytesOnHGlobal
OleUninitialize
CoFreeUnusedLibraries
OleInitialize
CoRevokeClassObject
OleIsCurrentClipboard
OleFlushClipboard
CoRegisterMessageFilter
oleaut32
SysAllocStringByteLen
SysStringByteLen
VariantChangeType
SysAllocStringLen
OleLoadPicture
SysStringLen
VariantTimeToSystemTime
SystemTimeToVariantTime
SafeArrayDestroy
OleCreateFontIndirect
SysAllocString
VariantCopy
VariantClear
VariantInit
SysFreeString
urlmon
URLDownloadToFileW
oleacc
LresultFromObject
CreateStdAccessibleObject
wininet
HttpOpenRequestW
InternetOpenUrlW
InternetConnectW
HttpSendRequestW
InternetReadFile
InternetWriteFile
InternetSetFilePointer
InternetSetStatusCallbackW
InternetOpenW
InternetGetLastResponseInfoW
InternetCloseHandle
HttpQueryInfoW
InternetQueryDataAvailable
InternetQueryOptionW
InternetCanonicalizeUrlW
InternetCrackUrlW
Sections
.text Size: 461KB - Virtual size: 461KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 131KB - Virtual size: 131KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 14KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 178KB - Virtual size: 177KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ