Static task
static1
Behavioral task
behavioral1
Sample
6c3d6855a4266a7997f2bfe51fbfdd0a.dll
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
6c3d6855a4266a7997f2bfe51fbfdd0a.dll
Resource
win10v2004-20231222-en
General
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Target
6c3d6855a4266a7997f2bfe51fbfdd0a
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Size
300KB
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MD5
6c3d6855a4266a7997f2bfe51fbfdd0a
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SHA1
7b81ed80c4e0088c46db177a672715bc7dbaab7d
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SHA256
e7b1721e540917262b40ec40f1358c8a27abec0ced8e6c4e3ecc63d1afb41909
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SHA512
7a594b1b5182afe8e0aa4d8f2e201a6336d90c1f6dcb5500b41da41de89f575383bfed0d595743a4ea7154320414c220e32e117061f36668b7257b4949a15e7d
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SSDEEP
6144:sZ0Vdx9QvQelTXogCPzTn5Q/A6ou3kytFq+8n/:H1QvHlCPzW/gLyzqb
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6c3d6855a4266a7997f2bfe51fbfdd0a
Files
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6c3d6855a4266a7997f2bfe51fbfdd0a.dll windows:4 windows x86 arch:x86
bbf53704d043b3043bc7c32e71d7fda5
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
kernel32
CreateFileW
CreateFileMappingW
MapViewOfFile
GetFileSize
UnmapViewOfFile
InterlockedIncrement
FreeLibrary
FormatMessageW
GetLocaleInfoA
GetSystemTimeAsFileTime
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
GetStringTypeW
GetStringTypeA
LCMapStringW
LCMapStringA
HeapSize
LoadLibraryA
HeapReAlloc
VirtualAlloc
GetCPInfo
SizeofResource
GetACP
HeapAlloc
GetEnvironmentStringsW
GetLastError
WideCharToMultiByte
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
HeapFree
VirtualFree
HeapCreate
HeapDestroy
GetModuleFileNameA
GetStartupInfoA
GetFileType
GetStdHandle
SetHandleCount
GetModuleHandleA
ExitProcess
VirtualQuery
GetVersionExA
RtlUnwind
LockResource
LoadResource
GetLocalTime
InterlockedExchange
InterlockedCompareExchange
OutputDebugStringA
FlushFileBuffers
GetSystemInfo
Sleep
FindResourceW
lstrcpynW
GetWindowsDirectoryW
GetModuleHandleW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
lstrlenW
lstrlenA
LocalAlloc
LocalFree
lstrcmpW
lstrcmpA
GetProcAddress
LoadLibraryW
GetModuleFileNameW
MultiByteToWideChar
FreeResource
CloseHandle
TlsGetValue
TlsSetValue
TlsFree
GetCurrentThreadId
WaitForSingleObject
ReleaseMutex
GetCommandLineA
GetOEMCP
VirtualProtect
user32
DestroyWindow
WinHelpW
SetWindowContextHelpId
GetWindowLongW
ScreenToClient
LoadStringW
DestroyIcon
BeginDeferWindowPos
GetDlgItem
MapWindowPoints
GetWindowRect
GetDlgCtrlID
SetFocus
GetPropW
CallWindowProcW
RemovePropW
CreateWindowExW
SetWindowLongW
GetParent
PostMessageW
SendMessageW
SetPropW
GetSystemMetrics
SetWindowPos
GetWindowTextLengthW
SetWindowTextW
ShowWindow
EnableWindow
CheckDlgButton
DeferWindowPos
GetClientRect
InvalidateRect
ReleaseDC
GetWindowDC
EndDialog
SetCursor
LoadCursorW
GetFocus
ChildWindowFromPointEx
DestroyMenu
TrackPopupMenu
AppendMenuW
CreatePopupMenu
DrawFocusRect
FillRect
GetSysColor
LoadIconW
LoadImageW
GetIconInfo
CreateIconIndirect
GetDC
SetParent
ClientToScreen
SendDlgItemMessageW
GetSysColorBrush
GetUpdateRect
EndDeferWindowPos
EnumChildWindows
advapi32
RegDeleteValueW
OpenSCManagerW
OpenServiceA
QueryServiceStatus
StartServiceA
ControlService
CloseServiceHandle
RegOpenKeyExW
RegEnumKeyExW
RegDeleteKeyW
CryptHashSessionKey
RegSetValueExW
RegCreateKeyExW
RegCreateKeyW
RegCloseKey
RegQueryValueExW
gdi32
DeleteObject
SetBkMode
DeleteDC
CreateCompatibleDC
TextOutW
SelectObject
GetTextMetricsW
CreateSolidBrush
StretchDIBits
CreateCompatibleBitmap
BitBlt
SetStretchBltMode
GetObjectW
StretchBlt
CreateBitmap
IntersectClipRect
CreateFontIndirectW
GetTextExtentPointW
SetTextColor
rpcrt4
UuidToStringW
RpcStringFreeW
Sections
.text Size: 236KB - Virtual size: 233KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 44KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ