39021f84ddeff3f2f3e7875e060d68e0N[.]exe

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General

Target

39021f84ddeff3f2f3e7875e060d68e0N.exe
Size

763KB
MD5

39021f84ddeff3f2f3e7875e060d68e0
SHA1

20fab12cf2d817d1228cd8164270c371da2eb5f8
SHA256

84e78e36ef7ab1915ef763f1c13f7ed79bdc984b77e29ba9cc9238ab86ef76cd
SHA512

3d717cdf3e7b809c408d04e4e256d70a434db93a8da0dbadf5e4c5fc4491d64c90213f70b58295cf7e8efa3af9dfb2535df94f48e737e60cee5c1083149c6ed1
SSDEEP

12288:9L1GCBMN8VhM03tXL0NLb8C4YQHKoCGU1/Z5qCArPj:9LRBMehMaMn8C4YQqxf5JArb

Score

5^/10

Malware Config

Signatures

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
sample	autoit_exe

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
39021f84ddeff3f2f3e7875e060d68e0N.exe

Files

39021f84ddeff3f2f3e7875e060d68e0N.exe
.exe windows:5 windows x86 arch:x86

52127daee1e117ec3b6233fb2805eb87

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Imports

wsock32

WSACleanup
ntohs
recvfrom
sendto
htons
ioctlsocket
listen
bind
WSAStartup
closesocket
connect
socket
send
WSAGetLastError
select
accept
__WSAFDIsSet
inet_addr
gethostbyname
gethostname
recv

version

GetFileVersionInfoSizeW
GetFileVersionInfoW
VerQueryValueW

winmm

timeGetTime
waveOutSetVolume
mciSendStringW

comctl32

ImageList_Destroy
ImageList_Remove
ImageList_SetDragCursorImage
ImageList_BeginDrag
ImageList_DragEnter
ImageList_DragLeave
ImageList_EndDrag
ImageList_DragMove
ImageList_Create
InitCommonControlsEx
ImageList_ReplaceIcon

mpr

WNetCancelConnection2W
WNetGetConnectionW
WNetAddConnection2W
WNetUseConnectionW

wininet

InternetSetOptionW
InternetCloseHandle
InternetOpenUrlW
InternetConnectW
FtpOpenFileW
HttpQueryInfoW
HttpOpenRequestW
HttpSendRequestW
FtpGetFileSize
InternetCrackUrlW
InternetOpenW
InternetReadFile

psapi

EnumProcesses
GetModuleBaseNameW
GetProcessMemoryInfo
EnumProcessModules

userenv

UnloadUserProfile
DestroyEnvironmentBlock
CreateEnvironmentBlock
LoadUserProfileW

kernel32

HeapAlloc
Sleep
GetCurrentThreadId
GetVersionExW
GetSystemInfo
GetModuleHandleW
QueryPerformanceCounter
QueryPerformanceFrequency
VirtualFreeEx
OpenProcess
VirtualAllocEx
WriteProcessMemory
ReadProcessMemory
CreateFileW
ReadFile
SetFilePointer
TerminateProcess
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
SetFileTime
GetFileAttributesW
FindFirstFileW
FindClose
DeleteFileW
FindNextFileW
lstrcmpiW
MoveFileW
CopyFileW
CreateDirectoryW
RemoveDirectoryW
SetSystemPowerState
FindResourceW
LoadResource
LockResource
SizeofResource
EnumResourceNamesW
OutputDebugStringW
GetLocalTime
MultiByteToWideChar
WideCharToMultiByte
GetProcessHeap
InterlockedIncrement
InterlockedDecrement
WriteFile
GetStdHandle
CreatePipe
InterlockedExchange
EnterCriticalSection
TerminateThread
LeaveCriticalSection
DeleteCriticalSection
GetTempPathW
GetTempFileNameW
VirtualFree
FormatMessageW
GetExitCodeProcess
SetErrorMode
GetPrivateProfileStringW
WritePrivateProfileStringW
GetPrivateProfileSectionW
WritePrivateProfileSectionW
GetPrivateProfileSectionNamesW
FileTimeToLocalFileTime
FileTimeToSystemTime
SystemTimeToFileTime
LocalFileTimeToFileTime
GetDriveTypeW
GetDiskFreeSpaceExW
GetDiskFreeSpaceW
GetVolumeInformationW
SetVolumeLabelW
CreateHardLinkW
DeviceIoControl
SetFileAttributesW
GetShortPathNameW
GetEnvironmentVariableW
SetEnvironmentVariableW
GlobalLock
GlobalUnlock
GlobalAlloc
GetFileSize
GlobalFree
SetProcessWorkingSetSize
GlobalMemoryStatusEx
Beep
GetComputerNameW
GetWindowsDirectoryW
GetSystemDirectoryW
GetCurrentProcessId
GetCurrentThread
GetProcessIoCounters
CreateProcessW
SetPriorityClass
VirtualAlloc
LoadLibraryExW
HeapFree
WaitForSingleObject
CreateThread
DuplicateHandle
GetLastError
CloseHandle
GetCurrentProcess
LoadLibraryA
GetModuleFileNameW
GetFullPathNameW
ExitProcess
ExitThread
GetSystemTimeAsFileTime
ResumeThread
GetStartupInfoW
RaiseException
GetCPInfo
GetACP
GetOEMCP
SetCurrentDirectoryW
IsDebuggerPresent
GetCurrentDirectoryW
FreeLibrary
InitializeCriticalSection
GetProcAddress
LoadLibraryW
IsValidCodePage
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetModuleFileNameA
InitializeCriticalSectionAndSpinCount
HeapSize
HeapReAlloc
HeapCreate
RtlUnwind
GetConsoleCP
GetConsoleMode
SetHandleCount
GetFileType
GetStartupInfoA
SetStdHandle
FlushFileBuffers
LCMapStringW
GetTimeZoneInformation
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetTickCount
LCMapStringA
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
GetModuleHandleA
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CreateFileA
SetEndOfFile
CompareStringA
CompareStringW
SetEnvironmentVariableA

user32

GetCursor
RegisterHotKey
ClientToScreen
GetKeyboardLayoutNameW
IsCharAlphaW
IsCharAlphaNumericW
IsCharLowerW
IsCharUpperW
GetMenuStringW
GetSubMenu
GetCaretPos
IsZoomed
MonitorFromPoint
GetMonitorInfoW
SetWindowLongW
SetLayeredWindowAttributes
FlashWindow
TranslateAcceleratorW
IsDialogMessageW
GetSysColor
InflateRect
DrawFocusRect
DrawTextW
FrameRect
DrawFrameControl
FillRect
PtInRect
DestroyAcceleratorTable
CreateAcceleratorTableW
SetCursor
GetWindowDC
GetSystemMetrics
GetActiveWindow
CharNextW
wsprintfW
RedrawWindow
DrawMenuBar
DestroyMenu
SetMenu
GetWindowTextLengthW
CreateMenu
IsDlgButtonChecked
DefDlgProcW
ReleaseCapture
SetCapture
PeekMessageW
UnregisterHotKey
CharLowerBuffW
LoadImageW
CreateIconFromResourceEx
mouse_event
ExitWindowsEx
SetActiveWindow
FindWindowExW
EnumThreadWindows
SetMenuDefaultItem
InsertMenuItemW
IsMenu
TrackPopupMenuEx
WindowFromPoint
DeleteMenu
CheckMenuRadioItem
GetMenuItemID
GetMenuItemCount
SetMenuItemInfoW
GetMenuItemInfoW
SetForegroundWindow
IsIconic
FindWindowW
BlockInput
GetAsyncKeyState
SetKeyboardState
GetKeyboardState
GetKeyState
keybd_event
VkKeyScanA
GetKeyboardLayoutNameA
CharUpperW
LoadStringW
DialogBoxParamW
MessageBeep
EndDialog
SendDlgItemMessageW
GetDlgItem
SetWindowTextW
EndPaint
BeginPaint
DestroyWindow
GetMenu
GetClientRect
CopyRect
CharUpperBuffW
EnumWindows
GetDesktopWindow
IsWindowEnabled
IsWindowVisible
EnableWindow
InvalidateRect
GetWindowLongW
GetWindowThreadProcessId
AttachThreadInput
SendMessageTimeoutW
GetFocus
GetWindowTextW
ScreenToClient
EnumChildWindows
GetClassNameW
GetParent
GetDlgCtrlID
SendMessageW
MapVirtualKeyW
PostMessageW
GetWindowRect
SetUserObjectSecurity
GetUserObjectSecurity
CloseDesktop
CloseWindowStation
OpenDesktopW
SetProcessWindowStation
GetProcessWindowStation
SetWindowPos
CopyImage
AdjustWindowRectEx
SetRect
ReleaseDC
GetDC
SetClipboardData
EmptyClipboard
CountClipboardFormats
CloseClipboard
GetClipboardData
IsClipboardFormatAvailable
GetCursorPos
OpenClipboard
OpenWindowStationW
MessageBoxW
DefWindowProcW
MoveWindow
SetFocus
PostQuitMessage
KillTimer
CreatePopupMenu
RegisterWindowMessageW
SetTimer
ShowWindow
CreateWindowExW
RegisterClassExW
LoadIconW
LoadCursorW
GetSysColorBrush
GetForegroundWindow
MessageBoxA
DestroyIcon
GetMessageW
LockWindowUpdate
DispatchMessageW
SystemParametersInfoW
TranslateMessage
IsWindow

gdi32

SetBkColor
DeleteObject
CreateCompatibleDC
GetTextExtentPoint32W
ExtCreatePen
StrokeAndFillPath
StrokePath
EndPath
SetPixel
CreateDIBSection
SelectObject
BitBlt
GetDIBits
DeleteDC
CloseFigure
LineTo
AngleArc
MoveToEx
Ellipse
PolyDraw
BeginPath
Rectangle
SetViewportOrgEx
GetObjectW
SetBkMode
CreatePen
CreateSolidBrush
SetTextColor
CreateFontW
GetDeviceCaps
GetTextFaceW
GetStockObject
CreateDCW
CreateCompatibleBitmap
GetPixel
RoundRect

comdlg32

GetSaveFileNameW
GetOpenFileNameW

advapi32

RegEnumValueW
RegDeleteValueW
RegDeleteKeyW
RegSetValueExW
RegCreateKeyExW
GetUserNameW
RegConnectRegistryW
RegEnumKeyExW
CloseServiceHandle
UnlockServiceDatabase
LockServiceDatabase
OpenSCManagerW
AdjustTokenPrivileges
RegCloseKey
RegQueryValueExW
RegOpenKeyExW
SetSecurityDescriptorDacl
AddAce
GetAce
GetAclInformation
OpenThreadToken
OpenProcessToken
LookupPrivilegeValueW
CreateProcessAsUserW
CreateProcessWithLogonW
InitializeSecurityDescriptor
InitializeAcl
GetSecurityDescriptorDacl
GetLengthSid
LogonUserW
GetTokenInformation
CopySid

shell32

DragQueryPoint
ShellExecuteExW
DragQueryFileW
SHEmptyRecycleBinW
SHBrowseForFolderW
SHFileOperationW
SHGetPathFromIDListW
SHGetDesktopFolder
SHGetMalloc
ExtractIconExW
Shell_NotifyIconW
ShellExecuteW
DragFinish

ole32

OleSetMenuDescriptor
MkParseDisplayName
OleSetContainedObject
CoInitialize
CoUninitialize
CoCreateInstance
CreateStreamOnHGlobal
CoTaskMemAlloc
CoTaskMemFree
IIDFromString
StringFromIID
CLSIDFromString
OleInitialize
CreateBindCtx
CLSIDFromProgID
CoInitializeSecurity
CoCreateInstanceEx
CoSetProxyBlanket
StringFromCLSID
OleUninitialize

oleaut32

SafeArrayAllocData
SafeArrayAllocDescriptorEx
SysAllocString
OleLoadPicture
SafeArrayDestroyData
SafeArrayAccessData
VarR8FromDec
VariantTimeToSystemTime
VariantInit
VariantCopy
SafeArrayDestroyDescriptor
LoadRegTypeLi
GetActiveObject
SafeArrayUnaccessData
VariantClear

Sections

.text
Size: 494KB - Virtual size: 493KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 53KB - Virtual size: 53KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 11KB - Virtual size: 90KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 33KB - Virtual size: 33KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

52127daee1e117ec3b6233fb2805eb87

Headers

DLL Characteristics

File Characteristics

Imports

wsock32

version

winmm

comctl32

mpr

wininet

psapi

userenv

kernel32

user32

gdi32

comdlg32

advapi32

shell32

ole32

oleaut32

Sections

.text Size: 494KB - Virtual size: 493KB

.rdata Size: 53KB - Virtual size: 53KB

.data Size: 11KB - Virtual size: 90KB

.rsrc Size: 33KB - Virtual size: 33KB

.text
Size: 494KB - Virtual size: 493KB

.rdata
Size: 53KB - Virtual size: 53KB

.data
Size: 11KB - Virtual size: 90KB

.rsrc
Size: 33KB - Virtual size: 33KB