Static task
static1
Behavioral task
behavioral1
Sample
16fb09c3748cb9b24b828a4e91f5813c.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
16fb09c3748cb9b24b828a4e91f5813c.dll
Resource
win10v2004-20231215-en
General
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Target
16fb09c3748cb9b24b828a4e91f5813c
-
Size
336KB
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MD5
16fb09c3748cb9b24b828a4e91f5813c
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SHA1
8471d6957f35507c838d0e886d7abd4e3eeb02be
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SHA256
3e4e4ffd171a9becd3b92f16b12f36cc8b0e76f3d8e86c72480d4ac1feb7a0a8
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SHA512
6b10ab99d511c24717a69b4b7cecb6523a612a75daee02f474e9d07b92c21671af430778e3a4c586aa40ba3418d6163bd908aa3a01a2261200caa95050705147
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SSDEEP
6144:js8c6PmMIKg/fYkHpAWOKqjNUiLYzEAQ1/G9cyEjP/wj6dmsVqXERmSciw8:js8c5MI/nihjP1/G7s/weQ/G
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 16fb09c3748cb9b24b828a4e91f5813c
Files
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16fb09c3748cb9b24b828a4e91f5813c.dll windows:4 windows x86 arch:x86
427eb39584a9f7cdf9555afee9d5ccff
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
iphlpapi
SendARP
GetAdaptersInfo
shlwapi
PathAppendA
PathFileExistsA
SHDeleteValueA
SHDeleteKeyA
mpr
WNetAddConnection2A
WNetOpenEnumA
WNetEnumResourceA
WNetCloseEnum
WNetCancelConnection2A
winmm
waveOutGetDevCapsA
mciSendStringA
waveOutGetNumDevs
ws2_32
inet_ntoa
gethostname
gethostbyname
inet_addr
WSAStartup
gethostbyaddr
WSACleanup
closesocket
connect
htons
socket
sendto
version
GetFileVersionInfoSizeA
VerLanguageNameA
VerQueryValueA
GetFileVersionInfoA
kernel32
lstrcmpiA
lstrcmpA
GlobalDeleteAtom
GetModuleFileNameA
MulDiv
lstrcpynA
DuplicateHandle
FlushFileBuffers
LockFile
UnlockFile
SetEndOfFile
GetFullPathNameA
GetFileTime
LocalAlloc
InitializeCriticalSection
TlsAlloc
DeleteCriticalSection
GlobalHandle
GetCurrentThread
LeaveCriticalSection
GlobalReAlloc
EnterCriticalSection
TlsSetValue
LocalReAlloc
TlsGetValue
SetErrorMode
GlobalFlags
WritePrivateProfileStringA
GetCurrentDirectoryA
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
GetProcessVersion
FileTimeToSystemTime
FileTimeToLocalFileTime
GetCPInfo
GetOEMCP
RtlUnwind
RaiseException
GetSystemTime
GetLocalTime
GetCommandLineA
ExitProcess
HeapSize
GetACP
GetStringTypeA
GetStringTypeW
LCMapStringA
LCMapStringW
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
IsBadWritePtr
SetUnhandledExceptionFilter
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
IsBadReadPtr
IsBadCodePtr
IsValidLocale
IsValidCodePage
EnumSystemLocalesA
GetUserDefaultLCID
SetStdHandle
GetLocaleInfoW
CompareStringA
CompareStringW
SetEnvironmentVariableA
GetCurrentThreadId
LocalFree
WideCharToMultiByte
InterlockedDecrement
InterlockedIncrement
WinExec
lstrcatA
WriteProfileStringA
SetLastError
GetProfileStringA
CreateDirectoryA
GetSystemDirectoryA
EnumResourceNamesA
CopyFileA
Sleep
GetWindowsDirectoryA
GetTempPathA
GlobalMemoryStatus
Module32First
Module32Next
OpenProcess
TerminateProcess
InterlockedExchange
GetDriveTypeA
GetVolumeInformationA
GetLastError
GetFileSize
FindFirstFileA
GetFileAttributesA
SetFileAttributesA
RemoveDirectoryA
FindNextFileA
FindClose
DeleteFileA
MultiByteToWideChar
HeapFree
HeapReAlloc
GetProcessHeap
HeapAlloc
GlobalAlloc
LoadLibraryExA
FindResourceA
LoadResource
LockResource
SizeofResource
lstrcpyA
GlobalLock
GlobalSize
GlobalUnlock
GlobalFree
CreateToolhelp32Snapshot
Process32First
Process32Next
WriteFile
ReadFile
SetFilePointer
GetLocaleInfoA
GetSystemDefaultLangID
GetTimeZoneInformation
CreateFileA
DeviceIoControl
CloseHandle
lstrlenA
GetModuleHandleA
GetVersion
GetVersionExA
LoadLibraryA
GetProcAddress
GetCurrentProcess
FreeLibrary
QueryPerformanceCounter
QueryPerformanceFrequency
TlsFree
user32
IsDialogMessageA
SetWindowPos
SetFocus
GetWindowPlacement
IsIconic
RegisterWindowMessageA
SetForegroundWindow
GetForegroundWindow
GetMessagePos
GetMessageTime
DefWindowProcA
RemovePropA
CallWindowProcA
GetPropA
SetPropA
GetClassLongA
CreateWindowExA
GetMenuItemID
GetSubMenu
GetMenu
RegisterClassA
GetClassInfoA
WinHelpA
GetCapture
GetTopWindow
CopyRect
GetClientRect
AdjustWindowRectEx
GetSysColor
MapWindowPoints
LoadIconA
LoadCursorA
GetSysColorBrush
DestroyMenu
CharUpperA
UnhookWindowsHookEx
GrayStringA
DrawTextA
TabbedTextOutA
ClientToScreen
GetMenuCheckMarkDimensions
GetMenuState
ModifyMenuA
SetMenuItemBitmaps
CheckMenuItem
EnableMenuItem
GetFocus
GetNextDlgTabItem
GetMessageA
TranslateMessage
DispatchMessageA
GetActiveWindow
GetKeyState
CallNextHookEx
ValidateRect
PeekMessageA
SetWindowsHookExA
GetLastActivePopup
IsWindowEnabled
MessageBoxA
EnableWindow
SetCursor
PostMessageA
PostQuitMessage
WindowFromPoint
GetParent
GetWindow
PtInRect
IsWindowVisible
GetWindowLongA
EnumWindows
GetWindowTextA
FindWindowExA
IsRectEmpty
GetCursorPos
SetWindowLongA
GetDlgItem
ShowWindow
UpdateWindow
SystemParametersInfoA
ChangeDisplaySettingsA
EnumDisplaySettingsA
SendMessageTimeoutA
FindWindowA
GetWindowThreadProcessId
SetCursorPos
mouse_event
keybd_event
OpenClipboard
EmptyClipboard
SetClipboardData
CloseClipboard
GetClassNameA
IsWindow
SendMessageA
GetDesktopWindow
GetWindowRect
ReleaseCapture
SetCapture
GetSystemMetrics
LoadImageA
VkKeyScanExA
GetDC
ReleaseDC
GetKeyboardLayout
wsprintfA
SendDlgItemMessageA
GetMenuItemCount
SetWindowTextA
GetDlgCtrlID
LoadStringA
UnregisterClassA
EndDialog
SetActiveWindow
CreateDialogIndirectParamA
LoadBitmapA
DestroyWindow
GetKeyboardState
gdi32
Escape
DeleteDC
BitBlt
SelectObject
CreateCompatibleDC
GetStockObject
GetObjectA
EnumFontFamiliesExA
AddFontResourceA
RemoveFontResourceA
GetDeviceCaps
GetPixel
CreateCompatibleBitmap
CreateDCA
GetDIBits
RealizePalette
SelectPalette
CreateBitmap
SaveDC
RestoreDC
SetBkColor
SetTextColor
SetMapMode
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
GetClipBox
PtVisible
RectVisible
TextOutA
ExtTextOutA
DeleteObject
comdlg32
PrintDlgA
GetFileTitleA
winspool.drv
GetPrinterA
DocumentPropertiesA
ClosePrinter
SetPrinterA
OpenPrinterA
EnumPrintersA
advapi32
RegCloseKey
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
RegQueryValueExA
RegOpenKeyA
RegEnumKeyA
RegQueryInfoKeyA
RegSetKeySecurity
RegOpenKeyExA
CopySid
GetLengthSid
GetTokenInformation
OpenProcessToken
GetSidSubAuthority
GetSidSubAuthorityCount
GetSidIdentifierAuthority
AddAce
InitializeAcl
FreeSid
AllocateAndInitializeSid
RegGetKeySecurity
RegSetValueExA
RegCreateKeyExA
GetUserNameA
RegDeleteValueA
RegDeleteKeyA
RegCreateKeyA
shell32
SHGetSpecialFolderPathA
SHEmptyRecycleBinA
SHChangeNotify
ShellExecuteA
comctl32
ord17
ole32
CoCreateGuid
CoCreateInstance
wininet
InternetOpenUrlA
InternetCloseHandle
FindFirstUrlCacheEntryA
FindNextUrlCacheEntryA
DeleteUrlCacheEntry
InternetGetConnectedState
InternetOpenA
Sections
.text Size: 200KB - Virtual size: 196KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 36KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 56KB - Virtual size: 115KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 28KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE