Static task
static1
Behavioral task
behavioral1
Sample
3fd46b99864cb942858387a6bfebcd13.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
3fd46b99864cb942858387a6bfebcd13.exe
Resource
win10v2004-20231222-en
General
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Target
3fd46b99864cb942858387a6bfebcd13
-
Size
284KB
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MD5
3fd46b99864cb942858387a6bfebcd13
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SHA1
695f1b6724c158b6e5236dcc9e77d067f9f17f50
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SHA256
e97d3a011413326850d199df26c9b3796fbb984bb2b87efeb378d2787939236c
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SHA512
ecaa6ae1607aaf69b2455dfcda7af2bd84418449fcab9bbe517a487abf2707bdd827fd2c0598a35dc13ccc423a334096f7e6121dadb6ea6a3252f9ca721d039b
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SSDEEP
6144:XSENbe70u3YoSRRbuIebAic4zQFDX+aLJseDeeeeeeeeeeeeeee/:NNbe+RRC7pco2k
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3fd46b99864cb942858387a6bfebcd13
Files
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3fd46b99864cb942858387a6bfebcd13.exe windows:4 windows x86 arch:x86
3d90b5365c7147c5ffdb0f3b153554cb
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetThreadLocale
WriteFile
SetFilePointer
FlushFileBuffers
LockFile
UnlockFile
SetEndOfFile
DuplicateHandle
GetCurrentProcess
GetVolumeInformationW
GetFullPathNameW
lstrlenA
GetSystemTimeAsFileTime
ExitProcess
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapFree
HeapAlloc
GetProcessHeap
RaiseException
RtlUnwind
ExitThread
CreateThread
HeapReAlloc
HeapSize
SetStdHandle
GetFileType
GetTimeZoneInformation
GetStdHandle
GetACP
GetOEMCP
LCMapStringA
LCMapStringW
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineA
SetHandleCount
GetStartupInfoA
HeapDestroy
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
VirtualAlloc
GetConsoleCP
GetConsoleMode
GetLocaleInfoA
GetStringTypeA
GetStringTypeW
GetUserDefaultLCID
EnumSystemLocalesA
IsValidLocale
IsValidCodePage
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CreateFileA
SetEnvironmentVariableA
GetFileTime
InterlockedCompareExchange
CreateFileW
FindFirstFileW
FindClose
GlobalFindAtomW
LoadLibraryA
GetVersionExA
GetModuleHandleA
GlobalAddAtomW
CompareStringW
GlobalFlags
InterlockedIncrement
TlsFree
LocalReAlloc
TlsSetValue
TlsAlloc
GlobalHandle
GlobalReAlloc
TlsGetValue
CreateEventW
SuspendThread
SetEvent
ResumeThread
SetThreadPriority
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSection
FileTimeToLocalFileTime
FileTimeToSystemTime
GetCurrentProcessId
SetErrorMode
GetCurrentThread
GetCurrentThreadId
ConvertDefaultLocale
EnumResourceLanguagesW
GetLocaleInfoW
LoadLibraryW
CompareStringA
InterlockedExchange
lstrcmpW
FreeLibrary
GlobalDeleteAtom
GlobalFree
GlobalAlloc
GlobalLock
GlobalUnlock
SetLastError
FindResourceW
LoadResource
LockResource
SizeofResource
ReadFile
GetFileSize
OpenFile
SetFileAttributesW
GetFileAttributesW
WideCharToMultiByte
MultiByteToWideChar
LocalFree
Process32NextW
Process32FirstW
CreateToolhelp32Snapshot
WaitForSingleObject
GetProcAddress
ReadProcessMemory
GetVersion
OpenProcess
CreateProcessA
GetModuleFileNameA
CreateProcessW
Sleep
WritePrivateProfileStringW
GetSystemDirectoryW
GetPrivateProfileStringW
FormatMessageW
lstrlenW
LocalAlloc
InterlockedDecrement
GetModuleHandleW
GetCommandLineW
GetModuleFileNameW
GetLastError
GetCPInfo
CloseHandle
user32
CharUpperW
RegisterWindowMessageW
LoadIconW
WinHelpW
GetCapture
GetClassLongW
SetPropW
GetPropW
RemovePropW
IsWindow
GetForegroundWindow
GetDlgItem
GetTopWindow
DestroyWindow
GetMessageTime
GetMessagePos
MapWindowPoints
SetForegroundWindow
GetClientRect
GetMenu
CreateWindowExW
GetClassInfoExW
ShowWindow
RegisterClassW
AdjustWindowRectEx
CopyRect
DefWindowProcW
CallWindowProcW
SetWindowLongW
SetWindowPos
SystemParametersInfoA
IsIconic
GetWindowPlacement
GrayStringW
DrawTextExW
wsprintfW
GetWindowThreadProcessId
UnregisterClassA
GetSubMenu
GetMenuItemCount
DrawTextW
TabbedTextOutW
ClientToScreen
GetWindow
GetDlgCtrlID
GetWindowRect
GetClassNameW
PtInRect
GetWindowTextW
SetWindowTextW
SetCursor
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
DestroyMenu
GetClassInfoW
GetMenuItemID
GetMenuState
PostQuitMessage
PostMessageW
MessageBoxW
EnableWindow
IsWindowEnabled
GetLastActivePopup
GetWindowLongW
GetParent
SendMessageW
ValidateRect
GetCursorPos
PeekMessageW
GetKeyState
IsWindowVisible
GetActiveWindow
GetFocus
ModifyMenuW
EnableMenuItem
CheckMenuItem
LoadCursorW
GetSystemMetrics
GetDC
ReleaseDC
GetSysColor
GetSysColorBrush
UnhookWindowsHookEx
SetWindowsHookExW
CallNextHookEx
GetMessageW
TranslateMessage
DispatchMessageW
gdi32
DeleteDC
GetStockObject
ScaleWindowExtEx
SetWindowExtEx
ScaleViewportExtEx
ExtTextOutW
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SelectObject
GetDeviceCaps
TextOutW
RectVisible
PtVisible
GetClipBox
SetMapMode
SetTextColor
SetBkColor
RestoreDC
SaveDC
DeleteObject
CreateBitmap
Escape
comdlg32
GetFileTitleW
winspool.drv
DocumentPropertiesW
ClosePrinter
OpenPrinterW
advapi32
RegQueryValueW
RegEnumKeyW
RegSetValueExW
RegCreateKeyExW
RegOpenKeyExW
RegQueryValueExW
RegCreateKeyA
RegQueryValueExA
RegDeleteKeyW
RegCloseKey
RegSetValueExA
RegOpenKeyExA
RegOpenKeyW
shell32
SHGetDataFromIDListW
SHGetMalloc
SHGetDesktopFolder
shlwapi
UrlUnescapeW
PathStripToRootW
PathIsUNCW
PathFindExtensionW
PathFindFileNameW
ole32
OleRun
CoCreateInstance
CoUninitialize
CoInitialize
oleaut32
SysFreeString
VariantCopy
VariantClear
SysAllocString
VariantChangeType
VariantInit
SysAllocStringLen
GetErrorInfo
wininet
InternetOpenUrlW
InternetReadFile
InternetWriteFile
InternetSetFilePointer
InternetSetStatusCallbackW
InternetOpenW
InternetGetLastResponseInfoW
InternetCloseHandle
InternetCrackUrlW
InternetCanonicalizeUrlW
InternetQueryOptionW
InternetQueryDataAvailable
Sections
.text Size: 196KB - Virtual size: 195KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 44KB - Virtual size: 43KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ