Static task
static1
Behavioral task
behavioral1
Sample
4ac16dfdf05e08ad7d24c3f0335e9518.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4ac16dfdf05e08ad7d24c3f0335e9518.exe
Resource
win10v2004-20231215-en
General
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Target
4ac16dfdf05e08ad7d24c3f0335e9518
-
Size
1.2MB
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MD5
4ac16dfdf05e08ad7d24c3f0335e9518
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SHA1
dbb6653cc5c69c16717c9ba53be2436616c96d69
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SHA256
e41609110e3f335bbf77b9f4655dc12b2322e5bb897823ca8acaa27d65ce5eab
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SHA512
34d1836fc1779bd19f4ebb77e7dc0ed891c79726f518f2981ead7c180cb3b7aedfa133830ff34b21fcdb3a271cb08dfb4e63d51158b9680354467565d61351e8
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SSDEEP
24576:8nIwMFTzBBU602rRgpH6Z3ETbG8hysS/v1BqcQ:0IwMlbUVFH7TbQBqcQ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4ac16dfdf05e08ad7d24c3f0335e9518
Files
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4ac16dfdf05e08ad7d24c3f0335e9518.exe windows:5 windows x86 arch:x86
0725b7eb3afb829b914b73c4a861f4ed
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
ws2_32
recv
socket
recvfrom
__WSAFDIsSet
closesocket
getsockopt
WSASetLastError
ioctlsocket
getprotobyname
send
WSAGetLastError
htons
gethostbyname
WSAStartup
shutdown
ntohs
inet_addr
connect
bind
inet_ntoa
select
sendto
getservbyname
WSACleanup
winhttp
WinHttpOpen
WinHttpReadData
WinHttpReceiveResponse
WinHttpCloseHandle
WinHttpOpenRequest
WinHttpConnect
WinHttpCrackUrl
WinHttpSendRequest
WinHttpSetStatusCallback
WinHttpQueryDataAvailable
version
VerQueryValueA
kernel32
FindResourceExA
WideCharToMultiByte
RaiseException
InitializeCriticalSection
DeleteCriticalSection
CloseHandle
WaitForSingleObject
SetEvent
CreateEventA
SetThreadPriority
MultiByteToWideChar
lstrlenW
EnterCriticalSection
LeaveCriticalSection
GetLastError
InterlockedIncrement
InterlockedDecrement
lstrlenA
lstrcmpiA
IsDBCSLeadByte
FreeLibrary
LoadLibraryExA
GetModuleHandleA
GetModuleFileNameA
TerminateProcess
OpenProcess
GetCurrentProcessId
DeleteFileA
SetCurrentDirectoryA
GetCurrentDirectoryA
GetFileAttributesExA
Sleep
FindClose
FindNextFileA
FindFirstFileA
GetWindowsDirectoryA
MoveFileExA
GetFileAttributesA
TryEnterCriticalSection
GetVersionExA
GetCurrentProcess
ResetEvent
HeapFree
GetProcessHeap
FlushInstructionCache
GetCurrentThreadId
SetLastError
lstrcmpA
MulDiv
GlobalUnlock
GlobalLock
GlobalAlloc
SetFilePointer
ReadFile
FlushFileBuffers
GetConsoleMode
GetConsoleCP
SetHandleCount
HeapCreate
GetStdHandle
WriteFile
IsValidCodePage
GetOEMCP
GetCPInfo
GetDateFormatA
GetTimeFormatA
FindResourceA
SetStdHandle
RemoveDirectoryA
GetFileType
PeekNamedPipe
GetTimeZoneInformation
GetStartupInfoA
GetCommandLineA
SetEnvironmentVariableA
GetDriveTypeA
FileTimeToLocalFileTime
FileTimeToSystemTime
VirtualQuery
GetSystemInfo
GetModuleHandleW
VirtualProtect
CreateThread
ExitThread
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlUnwind
GetSystemTimeAsFileTime
VirtualAlloc
VirtualFree
IsProcessorFeaturePresent
InterlockedCompareExchange
HeapSize
HeapReAlloc
HeapAlloc
HeapDestroy
GetThreadLocale
GetLocaleInfoA
GetACP
InterlockedExchange
GlobalFree
CreateFileMappingA
UnmapViewOfFile
MapViewOfFile
FindNextFileW
ResumeThread
TlsFree
TlsAlloc
DuplicateHandle
GetProcessAffinityMask
GetThreadPriority
WaitForMultipleObjects
InterlockedExchangeAdd
TlsSetValue
GetCurrentThread
TlsGetValue
LoadResource
LockResource
SizeofResource
LCMapStringA
LCMapStringW
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
SetEndOfFile
InitializeCriticalSectionAndSpinCount
GetStringTypeA
GetStringTypeW
GetUserDefaultLCID
EnumSystemLocalesA
IsValidLocale
GetLocaleInfoW
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CompareStringA
CompareStringW
CreateFileW
SetThreadContext
GetThreadContext
GetFileInformationByHandle
CreateFileA
MoveFileA
WritePrivateProfileStringA
SetFileAttributesA
GetShortPathNameA
FindFirstFileW
GetFullPathNameA
LoadLibraryA
GetProcAddress
HeapCompact
CreateDirectoryA
ExitProcess
user32
SetTimer
KillTimer
MessageBoxA
SendMessageA
ExitWindowsEx
RegisterWindowMessageA
PostQuitMessage
CharNextA
PostMessageA
CallWindowProcA
LoadMenuA
DestroyMenu
SetMenuDefaultItem
GetMonitorInfoA
MonitorFromPoint
SetForegroundWindow
UnregisterClassA
GetWindowLongA
DefWindowProcA
TrackPopupMenu
GetSubMenu
GetCursorPos
LoadImageA
GetSystemMetrics
CreateWindowExA
SetWindowTextA
MoveWindow
GetWindowRect
GetClientRect
SetFocus
GetParent
IsWindow
GetClassInfoExA
LoadCursorA
ShowWindow
SetWindowLongA
InvalidateRgn
GetWindowTextLengthA
GetWindowTextA
IsWindowEnabled
EnableWindow
CreateAcceleratorTableA
GetFocus
GetWindow
DestroyAcceleratorTable
BeginPaint
EndPaint
FillRect
ReleaseCapture
GetClassNameA
GetDlgItem
IsChild
SetCapture
RedrawWindow
SetLayeredWindowAttributes
InvalidateRect
ReleaseDC
GetDC
ScreenToClient
ClientToScreen
SetWindowPos
GetSysColor
RegisterClassExA
GetDesktopWindow
DestroyWindow
GetMessageA
TranslateMessage
DispatchMessageA
gdi32
BitBlt
GetStockObject
GetObjectA
CreateSolidBrush
GetDeviceCaps
DeleteDC
CreateCompatibleDC
CreateCompatibleBitmap
SelectObject
DeleteObject
advapi32
RegDeleteKeyA
RegQueryValueExA
RegFlushKey
OpenProcessToken
LookupPrivilegeValueA
AdjustTokenPrivileges
RegEnumKeyExA
RegQueryInfoKeyA
RegSetValueExA
RegOpenKeyExA
RegCreateKeyExA
RegCloseKey
RegDeleteValueA
shell32
ShellExecuteExW
Shell_NotifyIconA
ole32
CoTaskMemAlloc
CoTaskMemRealloc
CoCreateInstance
CoTaskMemFree
CoSetProxyBlanket
CoUninitialize
CoInitialize
CoInitializeSecurity
StringFromGUID2
OleLockRunning
CoGetClassObject
CLSIDFromProgID
CLSIDFromString
OleUninitialize
OleInitialize
CreateStreamOnHGlobal
oleaut32
VariantChangeType
SysFreeString
SysAllocString
VariantInit
VariantClear
VarUI4FromStr
VariantCopy
GetErrorInfo
SysAllocStringLen
SysStringLen
VarBstrCat
SysStringByteLen
OleCreateFontIndirect
LoadRegTypeLi
LoadTypeLi
iphlpapi
GetNetworkParams
shlwapi
StrStrA
Sections
.text Size: 701KB - Virtual size: 700KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 363KB - Virtual size: 362KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 47KB - Virtual size: 66KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 139KB - Virtual size: 138KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ