Static task
static1
Behavioral task
behavioral1
Sample
39121cf69c63a2a633d801d2aa4793ab.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
39121cf69c63a2a633d801d2aa4793ab.exe
Resource
win10v2004-20231222-en
General
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Target
39121cf69c63a2a633d801d2aa4793ab
-
Size
1.2MB
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MD5
39121cf69c63a2a633d801d2aa4793ab
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SHA1
3439d5dddb0ced1925e836290b118d1d41712304
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SHA256
e9d04dd48e76eda05ffcf1ea82a21f6d78b43f672358dd36fda3846af1b288dc
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SHA512
4d3961c3ca27dbf0d9cbe206f78d9a0caf23502bc58a0bc4cf511ee6b55afe7023f7de1ec76ab485e97df23a7f9f10593420ec52abaa63df029995a57f8ff4e1
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SSDEEP
12288:KY6iA+sngP0/hYBqHL3S4LzPxSNFAtRrBHxaYP8F7qZPqmd5Qm7G6+PTHv5tYhQI:/6i6ngP0/rxSNFOrrP8F4Pq2FEBtYaI
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 39121cf69c63a2a633d801d2aa4793ab
Files
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39121cf69c63a2a633d801d2aa4793ab.exe windows:4 windows x86 arch:x86
f62af38f2fdfbfa762d4370cf5c4404b
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
ws2_32
sendto
gethostbyname
gethostbyaddr
htons
__WSAFDIsSet
connect
select
WSACleanup
recv
closesocket
ioctlsocket
WSAGetLastError
WSAStartup
inet_addr
socket
htonl
inet_ntoa
accept
listen
ntohs
shutdown
send
bind
kernel32
FileTimeToSystemTime
FileTimeToLocalFileTime
LocalAlloc
GlobalFlags
GlobalReAlloc
GlobalHandle
LocalReAlloc
InterlockedIncrement
GetThreadLocale
WriteFile
SetFilePointer
FlushFileBuffers
LockFile
UnlockFile
SetEndOfFile
GetFileSize
DuplicateHandle
FindClose
FindFirstFileW
GetVolumeInformationW
GetFullPathNameW
CreateFileW
GetFileAttributesW
GetFileTime
SetErrorMode
HeapFree
HeapAlloc
RaiseException
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
ExitThread
GetFileAttributesA
ExitProcess
RtlUnwind
WriteConsoleW
GetFileType
GetStdHandle
GetSystemTimeAsFileTime
GetTimeZoneInformation
GetTimeFormatA
GetDateFormatA
MoveFileA
DeleteFileA
HeapReAlloc
VirtualProtect
VirtualAlloc
GetSystemInfo
HeapSize
SetStdHandle
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineA
GetCommandLineW
SetHandleCount
GetStartupInfoA
HeapDestroy
HeapCreate
VirtualFree
QueryPerformanceCounter
GetCPInfo
GetOEMCP
IsValidCodePage
LCMapStringA
LCMapStringW
GetConsoleCP
GetConsoleMode
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
GetStringTypeA
GetStringTypeW
WriteConsoleA
GetConsoleOutputCP
SetEnvironmentVariableA
GetVersionExW
GetModuleHandleA
WaitForSingleObject
ResumeThread
ConvertDefaultLocale
GetVersion
EnumResourceLanguagesW
lstrcmpA
GetLocaleInfoW
CompareStringA
InterlockedExchange
GlobalAlloc
LocalFree
MulDiv
lstrlenW
GlobalDeleteAtom
CompareStringW
lstrcmpW
GetModuleHandleW
GetVersionExA
GlobalLock
GlobalUnlock
GlobalFree
FreeResource
CreateFileMappingA
FindResourceExW
GetCurrentProcessId
GetProcessVersion
lstrcpyA
lstrcatA
lstrlenA
GetCurrentThreadId
TlsSetValue
TlsGetValue
TlsFree
TlsAlloc
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSection
Sleep
VirtualQueryEx
CreateFileA
GetCurrentProcess
GetCurrentThread
GetThreadContext
VirtualQuery
GetModuleFileNameA
OutputDebugStringA
InterlockedDecrement
CreateThread
GetStartupInfoW
ReadFile
WideCharToMultiByte
GetACP
FormatMessageW
GetProcAddress
FreeLibrary
LoadLibraryW
GetTempPathW
GetPrivateProfileStringA
Process32FirstW
CreateProcessW
OutputDebugStringW
GetTickCount
TerminateProcess
GetPrivateProfileIntW
MultiByteToWideChar
Process32NextW
GetPrivateProfileStringW
WritePrivateProfileStringW
CreateToolhelp32Snapshot
GlobalAddAtomW
GlobalFindAtomW
FindResourceW
LockResource
GetModuleFileNameW
LoadLibraryA
SizeofResource
LoadResource
GetLastError
CloseHandle
UnmapViewOfFile
MapViewOfFile
CreateFileMappingW
SetLastError
InterlockedCompareExchange
GetProcessHeap
user32
ReleaseCapture
CharUpperW
UnregisterClassW
CharNextW
CopyAcceleratorTableW
IsRectEmpty
SetRect
InvalidateRect
InvalidateRgn
GetNextDlgGroupItem
MessageBeep
RegisterClipboardFormatW
PostThreadMessageW
GetMessageW
TranslateMessage
ValidateRect
SetCursor
PostQuitMessage
DestroyMenu
MoveWindow
IsDialogMessageW
ReleaseDC
GetDC
RegisterWindowMessageW
SendDlgItemMessageW
SendDlgItemMessageA
WinHelpW
IsChild
GetCapture
SetWindowsHookExW
CallNextHookEx
GetClassLongW
SetFocus
GetForegroundWindow
GetLastActivePopup
DispatchMessageW
GetTopWindow
GetMessageTime
GetMessagePos
PeekMessageW
MapWindowPoints
TrackPopupMenu
UpdateWindow
GetMenu
GetSubMenu
GetMenuItemID
CreateWindowExW
GetClassInfoExW
GetClassInfoW
RegisterClassW
GetSysColor
AdjustWindowRectEx
EqualRect
CopyRect
GetDlgCtrlID
DefWindowProcW
CallWindowProcW
OffsetRect
IntersectRect
SystemParametersInfoA
GetWindowPlacement
GetActiveWindow
SetActiveWindow
CreateDialogIndirectParamW
DestroyWindow
GetDlgItem
IsWindowEnabled
GetNextDlgTabItem
EndDialog
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
GetFocus
GetParent
ModifyMenuW
GetMenuState
EnableMenuItem
CheckMenuItem
KillTimer
SetWindowTextW
MessageBoxA
GetWindowThreadProcessId
EnumWindows
GetKeyState
PostMessageW
UnregisterHotKey
GetMenuItemCount
GetWindowRect
DrawAnimatedRects
SetPropW
GetWindowLongW
LoadImageW
SetWindowLongW
FindWindowW
IsWindowVisible
EnumChildWindows
SetWindowPos
SetCapture
LoadCursorW
GetSysColorBrush
EndPaint
BeginPaint
GetWindowDC
RegisterHotKey
GetClassNameW
ClientToScreen
GrayStringW
DrawTextExW
DrawTextW
TabbedTextOutW
SetWindowContextHelpId
UnhookWindowsHookEx
MapDialogRect
RemovePropW
GetLayeredWindowAttributes
SetLayeredWindowAttributes
GetClientRect
LoadIconW
GetSystemMetrics
GetWindowTextW
GetDesktopWindow
MessageBoxW
IsWindow
IsIconic
GetPropW
SetForegroundWindow
GetWindow
ShowWindow
SendMessageW
AppendMenuW
CreatePopupMenu
EnableWindow
SetTimer
GetCursorPos
UnregisterClassA
PtInRect
gdi32
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
ExtSelectClipRgn
DeleteDC
GetStockObject
PtVisible
OffsetViewportOrgEx
GetMapMode
GetBkColor
GetTextColor
GetRgnBox
GetWindowExtEx
GetViewportExtEx
SetViewportOrgEx
SelectObject
Escape
SaveDC
GetDeviceCaps
ExtTextOutW
CreateRectRgnIndirect
GetObjectW
SetBkColor
TextOutW
SetTextColor
GetClipBox
CreateBitmap
DeleteObject
SetMapMode
RestoreDC
RectVisible
comdlg32
GetFileTitleW
winspool.drv
ClosePrinter
OpenPrinterW
DocumentPropertiesW
advapi32
RegQueryValueExW
RegSetValueExW
RegCreateKeyExW
RegQueryValueW
RegEnumKeyW
RegDeleteKeyW
RegOpenKeyExW
RegQueryValueExA
RegOpenKeyW
ReportEventA
RegisterEventSourceA
RegCloseKey
RegSetValueExA
RegCreateKeyExA
DeregisterEventSource
RegOpenKeyExA
shell32
ShellExecuteW
SHFileOperationA
Shell_NotifyIconW
comctl32
InitCommonControlsEx
shlwapi
StrStrW
PathFindExtensionW
PathFindFileNameW
PathStripToRootW
StrCpyW
PathIsUNCW
oledlg
OleUIBusyW
ole32
CoTaskMemAlloc
CLSIDFromProgID
CoDisconnectObject
CreateILockBytesOnHGlobal
CoGetClassObject
StgOpenStorageOnILockBytes
StgCreateDocfileOnILockBytes
CoRegisterMessageFilter
OleFlushClipboard
OleIsCurrentClipboard
CoRevokeClassObject
StgCreateDocfile
StgOpenStorageEx
CoTaskMemFree
CoFreeUnusedLibraries
OleUninitialize
CLSIDFromString
OleInitialize
oleaut32
SysFreeString
SafeArrayCreate
SafeArrayGetElemsize
SafeArrayAccessData
SafeArrayUnaccessData
LoadRegTypeLi
DispCallFunc
SysStringLen
SystemTimeToVariantTime
VariantClear
VariantTimeToSystemTime
VariantCopy
VariantInit
VariantChangeType
SysAllocStringLen
SafeArrayDestroy
OleCreateFontIndirect
LoadTypeLi
SysAllocString
urlmon
URLDownloadToFileW
wininet
HttpOpenRequestW
InternetConnectW
HttpSendRequestW
InternetReadFile
InternetWriteFile
InternetSetFilePointer
InternetSetStatusCallbackW
InternetOpenW
InternetGetLastResponseInfoW
InternetCloseHandle
InternetQueryDataAvailable
dbghelp
SymFunctionTableAccess
StackWalk
SymInitialize
SymGetModuleInfo
SymGetSymFromAddr
SymGetLineFromAddr
SymLoadModule
Sections
.text Size: 916KB - Virtual size: 914KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 176KB - Virtual size: 172KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 52KB - Virtual size: 120KB
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