Static task
static1
Behavioral task
behavioral1
Sample
477b0356e945dfaeb474631e7ca063ec.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
477b0356e945dfaeb474631e7ca063ec.exe
Resource
win10v2004-20231215-en
General
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Target
477b0356e945dfaeb474631e7ca063ec
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Size
20.0MB
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MD5
477b0356e945dfaeb474631e7ca063ec
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SHA1
dc0189d56f0ae8e593ef088da336e016344f9df9
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SHA256
3e1fa086b7f9e7cfb3e2c74d8b44c1ca515e4e7846675a915e4cfe5330205f76
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SHA512
3aca4655eebfa4085b96063657e31558c07b1569fe073b3251f5775c324d77d11529894c1b94f46ba123b9b5177b2966350fe278e2d6aed584b2647a0a95a3ca
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SSDEEP
393216:Omba6SJQRrlvkHdDMMKPtrsTZIlywFt9bo7piTsd7lE/crDq4UeRrZRZNf/ns:pCxqUIlywDBY4TsPqleRrZBHs
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 477b0356e945dfaeb474631e7ca063ec
Files
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477b0356e945dfaeb474631e7ca063ec.exe windows:5 windows x86 arch:x86
ab7f0fe7d4053b05ad307f8e45e036ed
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
urlmon
URLDownloadToFileW
kernel32
WaitForSingleObject
MoveFileExW
MoveFileW
LocalFree
GetCurrentThreadId
DeleteCriticalSection
RaiseException
HeapAlloc
GetProcessHeap
HeapFree
CreateEventA
EnterCriticalSection
LeaveCriticalSection
InterlockedIncrement
InterlockedDecrement
GetModuleFileNameW
InitializeCriticalSection
FreeLibrary
MultiByteToWideChar
LoadLibraryExW
lstrcmpiW
FlushInstructionCache
GetCurrentProcess
GetVersionExW
CreateDirectoryW
WideCharToMultiByte
SetEvent
CreateEventW
TerminateThread
GetExitCodeThread
SetEndOfFile
GetLocaleInfoW
InitializeCriticalSectionAndSpinCount
GetStringTypeA
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
QueryPerformanceCounter
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
FlushFileBuffers
SetFilePointer
ReadFile
GetStartupInfoA
GetFileType
SetHandleCount
HeapCreate
IsValidCodePage
GetOEMCP
GetModuleFileNameA
GetStdHandle
GetModuleHandleA
ExitProcess
GetStringTypeW
GetCPInfo
LCMapStringW
LCMapStringA
GetConsoleMode
GetConsoleCP
CreateThread
ExitThread
TerminateProcess
GetExitCodeProcess
GetStartupInfoW
CreateProcessW
FindClose
FindFirstFileW
FindNextFileW
RemoveDirectoryW
GetModuleHandleW
FindResourceExW
LoadResource
LockResource
SizeofResource
FindResourceW
WriteFile
GetLastError
CreateFileW
CloseHandle
DeleteFileW
GetTickCount
lstrlenW
SetLastError
MulDiv
CreateFileA
GetFileAttributesExW
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlUnwind
Sleep
InterlockedExchange
ResumeThread
HeapSize
TlsSetValue
ResetEvent
OpenEventA
GetCurrentProcessId
TlsGetValue
TlsFree
TlsAlloc
GetSystemTimeAsFileTime
FormatMessageA
FreeResource
GlobalUnlock
GlobalLock
GlobalAlloc
GetProcAddress
LoadLibraryW
FormatMessageW
GetACP
GetFileAttributesW
lstrlenA
InterlockedCompareExchange
LoadLibraryA
IsProcessorFeaturePresent
VirtualFree
VirtualAlloc
HeapDestroy
HeapReAlloc
user32
GetWindowTextLengthW
MoveWindow
UnregisterClassA
wsprintfW
SetCursor
LoadCursorW
MapWindowPoints
GetDesktopWindow
GetCursorPos
DrawTextW
SendMessageW
GetClientRect
GetWindowTextW
GetParent
PtInRect
DefWindowProcW
CallWindowProcW
SetWindowLongW
GetWindowLongW
EndDialog
SetWindowTextW
SetTimer
GetDlgItem
SetWindowPos
GetMonitorInfoW
GetDC
GetActiveWindow
MonitorFromWindow
GetWindowRect
GetWindow
MessageBoxW
DestroyWindow
CharNextW
LoadImageW
EndPaint
BeginPaint
PostThreadMessageW
IsDialogMessageW
DialogBoxParamW
ScreenToClient
IsWindow
KillTimer
CreateWindowExW
IsWindowVisible
ShowWindow
GetSystemMetrics
gdi32
DeleteObject
CreateCompatibleBitmap
SetViewportOrgEx
CreateCompatibleDC
BitBlt
SetTextColor
SelectObject
DeleteDC
GetDeviceCaps
CreateFontIndirectW
GetObjectW
SetBkMode
advapi32
RegEnumKeyExW
RegCreateKeyExW
RegQueryInfoKeyW
RegDeleteValueW
RegOpenKeyExW
RegCloseKey
RegDeleteKeyW
RegSetValueExW
RegQueryValueExW
shell32
SHGetDesktopFolder
SHGetSpecialFolderLocation
SHGetPathFromIDListW
ShellExecuteExW
CommandLineToArgvW
ShellExecuteW
SHGetSpecialFolderPathW
ole32
CoCreateGuid
CoTaskMemRealloc
CoTaskMemAlloc
CoTaskMemFree
StringFromCLSID
CoCreateInstance
CoInitialize
CoUninitialize
CreateStreamOnHGlobal
oleaut32
VarUI4FromStr
shlwapi
PathIsURLW
comctl32
InitCommonControlsEx
gdiplus
GdipLoadImageFromStream
GdipDeleteGraphics
GdipDrawImageRectI
GdiplusShutdown
GdiplusStartup
GdipFree
GdipAlloc
GdipLoadImageFromFile
GdipCreateFromHDC
GdipDisposeImage
GdipGetImageWidth
GdipGetImageHeight
GdipCloneImage
wininet
InternetSetOptionW
InternetQueryDataAvailable
InternetCloseHandle
InternetOpenW
InternetOpenUrlW
InternetReadFile
version
GetFileVersionInfoW
GetFileVersionInfoSizeW
VerQueryValueW
Sections
.text Size: 431KB - Virtual size: 430KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 73KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 14KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 2B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 34.3MB - Virtual size: 34.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 112KB - Virtual size: 111KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ