Static task
static1
Behavioral task
behavioral1
Sample
3f7e87d4d140b382f938f18f7073c5db5567c712b459e4dd73b925ca2fea89d8.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
3f7e87d4d140b382f938f18f7073c5db5567c712b459e4dd73b925ca2fea89d8.exe
Resource
win10v2004-20231215-en
General
-
Target
3f7e87d4d140b382f938f18f7073c5db5567c712b459e4dd73b925ca2fea89d8
-
Size
340KB
-
MD5
6d581809cd53353e412a74ff25b08694
-
SHA1
25d2e03e6fc2bb0128ac15d80d374de391deb6f1
-
SHA256
3f7e87d4d140b382f938f18f7073c5db5567c712b459e4dd73b925ca2fea89d8
-
SHA512
c958ab90c8ec4f356e71551b2bee6f4f6ab275aed30b8f6d763a2af146bb3f813e34b48c09102287975ee61ac18b0bc5585b661fc178ef6ef62e3b2d6f835192
-
SSDEEP
6144:ZHThzp4lhqg48CsVNigjiDoZevxWauNIRLrZNr6egsXmSdqkJhV6yQlkktCbZ:1CvKDoZevcauNynZNr6eLXvgkJhVCkEM
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3f7e87d4d140b382f938f18f7073c5db5567c712b459e4dd73b925ca2fea89d8
Files
-
3f7e87d4d140b382f938f18f7073c5db5567c712b459e4dd73b925ca2fea89d8.exe windows:5 windows x86 arch:x86
f8a4dc2341e85013f6abab4a6f97f999
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
zlibwrap
ZWZipExtract
kernel32
RtlUnwind
Sleep
ExitProcess
HeapReAlloc
RaiseException
HeapSize
VirtualProtect
VirtualAlloc
GetSystemInfo
VirtualQuery
SetUnhandledExceptionFilter
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
HeapCreate
VirtualFree
QueryPerformanceCounter
GetSystemTimeAsFileTime
TerminateProcess
HeapAlloc
IsDebuggerPresent
SetStdHandle
GetConsoleCP
GetConsoleMode
InitializeCriticalSectionAndSpinCount
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetTimeZoneInformation
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
GetLocaleInfoA
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetProcessHeap
CreateFileA
SetEnvironmentVariableA
HeapFree
GetStartupInfoW
GetFileTime
GetFileSizeEx
GetFileAttributesW
FileTimeToLocalFileTime
GetTickCount
SetErrorMode
CreateFileW
GetFullPathNameW
GetVolumeInformationW
FindFirstFileW
FindClose
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
GlobalFindAtomW
GetVersionExW
GetVersionExA
FileTimeToSystemTime
GetThreadLocale
lstrlenA
InterlockedIncrement
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
CompareStringW
GlobalFlags
GetModuleHandleA
InterlockedDecrement
GetCurrentProcessId
GlobalAddAtomW
CloseHandle
WritePrivateProfileStringW
FreeResource
GetLastError
SetLastError
GlobalFree
GlobalUnlock
FormatMessageW
LocalFree
MulDiv
GlobalDeleteAtom
GetCurrentThread
GetCurrentThreadId
ConvertDefaultLocale
EnumResourceLanguagesW
lstrcmpA
GetLocaleInfoW
LoadLibraryW
WideCharToMultiByte
CompareStringA
MultiByteToWideChar
FindResourceW
LoadResource
LockResource
SizeofResource
InterlockedExchange
GlobalLock
lstrcmpW
GlobalAlloc
FreeLibrary
GetModuleHandleW
lstrlenW
GetProcAddress
LoadLibraryA
DeleteFileW
GetModuleFileNameW
UnhandledExceptionFilter
user32
UnregisterClassW
RegisterClipboardFormatW
EndDialog
CreateDialogIndirectParamW
PostThreadMessageW
CharUpperW
RegisterWindowMessageW
LoadIconW
SendDlgItemMessageA
WinHelpW
GetClassLongW
SetPropW
GetPropW
RemovePropW
GetForegroundWindow
SetActiveWindow
DestroyWindow
GetMessageTime
GetMessagePos
MapWindowPoints
SetMenu
SetForegroundWindow
UpdateWindow
CreateWindowExW
GetClassInfoExW
GetClassInfoW
RegisterClassW
AdjustWindowRectEx
DefWindowProcW
CallWindowProcW
GetMenu
SystemParametersInfoA
IsIconic
GetWindowPlacement
MessageBeep
IsChild
GetNextDlgTabItem
GetNextDlgGroupItem
InvalidateRgn
InvalidateRect
GetClientRect
EqualRect
IntersectRect
SetRect
IsRectEmpty
CopyAcceleratorTableW
OffsetRect
CopyRect
CharNextW
ShowWindow
MoveWindow
SetWindowLongW
IsWindow
IsDialogMessageW
SendDlgItemMessageW
GetDlgItem
GetSystemMetrics
GetSysColorBrush
GetDlgCtrlID
GetWindowRect
GetClassNameW
PtInRect
GetWindowTextW
SetWindowTextW
GetSysColor
EndPaint
BeginPaint
GetWindowDC
ReleaseDC
GetDC
GrayStringW
DrawTextExW
DrawTextW
TabbedTextOutW
UnhookWindowsHookEx
GetDesktopWindow
ReleaseCapture
LoadCursorW
GetCapture
SetCapture
ClientToScreen
GetWindowThreadProcessId
GetWindowLongW
GetLastActivePopup
IsWindowEnabled
DestroyMenu
EnableWindow
MessageBoxW
GetTopWindow
SetCursor
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
GetFocus
ModifyMenuW
EnableMenuItem
CheckMenuItem
SetWindowsHookExW
CallNextHookEx
GetMessageW
GetActiveWindow
IsWindowVisible
SendMessageW
GetKeyState
GetCursorPos
ValidateRect
GetWindow
SetWindowContextHelpId
GetParent
MapDialogRect
SetWindowPos
GetMenuState
GetMenuItemID
GetMenuItemCount
GetSubMenu
PostQuitMessage
PostMessageW
DispatchMessageW
TranslateMessage
PeekMessageW
SetFocus
gdi32
DeleteDC
ExtTextOutW
GetStockObject
GetBkColor
ExtSelectClipRgn
CreateRectRgnIndirect
GetMapMode
GetTextColor
TextOutW
RectVisible
PtVisible
ScaleWindowExtEx
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SelectObject
GetRgnBox
GetDeviceCaps
GetWindowExtEx
GetViewportExtEx
GetObjectW
DeleteObject
GetClipBox
SetMapMode
SetTextColor
SetBkColor
RestoreDC
SaveDC
CreateBitmap
Escape
comdlg32
GetFileTitleW
winspool.drv
OpenPrinterW
ClosePrinter
DocumentPropertiesW
advapi32
RegQueryValueW
RegOpenKeyW
RegEnumKeyW
RegDeleteKeyW
RegCloseKey
RegSetValueExW
RegCreateKeyExW
RegQueryValueExW
RegOpenKeyExW
comctl32
InitCommonControlsEx
shlwapi
PathFindFileNameW
PathStripToRootW
PathIsUNCW
PathFindExtensionW
oledlg
OleUIBusyW
ole32
CoRevokeClassObject
OleInitialize
CoFreeUnusedLibraries
OleUninitialize
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoGetClassObject
CLSIDFromString
CLSIDFromProgID
CoTaskMemAlloc
CoTaskMemFree
OleIsCurrentClipboard
OleFlushClipboard
CoRegisterMessageFilter
oleaut32
SysStringLen
SysAllocString
OleCreateFontIndirect
SystemTimeToVariantTime
VariantTimeToSystemTime
SafeArrayDestroy
VariantCopy
VariantChangeType
VariantClear
SysAllocStringLen
SysFreeString
VariantInit
Sections
.text Size: 205KB - Virtual size: 204KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 51KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 39KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ