Static task
static1
Behavioral task
behavioral1
Sample
27fa99273f503ce514d4f711cf30709b.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
27fa99273f503ce514d4f711cf30709b.exe
Resource
win10v2004-20231215-en
General
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Target
27fa99273f503ce514d4f711cf30709b
-
Size
428KB
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MD5
27fa99273f503ce514d4f711cf30709b
-
SHA1
eea8a966875db25c7bd51875aef5020647a3d73d
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SHA256
e053bc7e3fe8949203f91eef1de65217dd356d34f21baf4ba1320ba839908f6a
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SHA512
c4229e67812e1fa9a489e35e3505101cf0385bbb1f9895beb33fadf934b920ce3bcf5c6d40d127ac0add6895cfad5416d914aa22ab8658270ec52e555bcc8819
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SSDEEP
12288:4txj2AoTpK2ePU7Fs5GagUmgOufnOzU/oh8friJPZ/PZNz:4ywm8+E2QMPZ/Pbz
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 27fa99273f503ce514d4f711cf30709b
Files
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27fa99273f503ce514d4f711cf30709b.exe windows:4 windows x86 arch:x86
3f7ac9214d16a558380b57b765b75118
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
winmm
timeGetTime
kernel32
GlobalReAlloc
GlobalHandle
TlsAlloc
TlsSetValue
LocalReAlloc
TlsFree
FlushFileBuffers
LockFile
UnlockFile
SetEndOfFile
DuplicateHandle
GetCurrentProcess
GetVolumeInformationA
GetFullPathNameA
GetCPInfo
GetOEMCP
SetErrorMode
GetSystemTimeAsFileTime
ExitProcess
HeapAlloc
HeapFree
VirtualProtect
GetSystemInfo
VirtualQuery
HeapReAlloc
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCommandLineA
GetProcessHeap
GetStartupInfoA
TlsGetValue
RaiseException
HeapSize
SetStdHandle
GetFileType
GetACP
GetUserDefaultLCID
EnumSystemLocalesA
IsValidLocale
IsValidCodePage
GetStringTypeA
GetStringTypeW
GetStdHandle
GetTimeZoneInformation
LCMapStringA
LCMapStringW
HeapDestroy
HeapCreate
SetHandleCount
GetConsoleCP
GetConsoleMode
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetLocaleInfoW
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetEnvironmentVariableA
GlobalFlags
GetFileTime
GetThreadLocale
InterlockedIncrement
LocalAlloc
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSection
FileTimeToLocalFileTime
FileTimeToSystemTime
FormatMessageA
LocalFree
MulDiv
GlobalGetAtomNameA
GlobalFindAtomA
lstrcmpW
GetVersionExA
InterlockedDecrement
GetModuleFileNameW
GlobalAddAtomA
FreeResource
GlobalFree
GetCurrentThread
ConvertDefaultLocale
EnumResourceLanguagesA
GetLocaleInfoA
lstrcmpA
GlobalAlloc
GlobalDeleteAtom
SetCurrentDirectoryA
GetCurrentDirectoryA
FindFirstFileA
SetLastError
FindClose
GetFileSize
GlobalUnlock
GlobalLock
GetCurrentThreadId
GetVersion
CompareStringA
InterlockedExchange
CompareStringW
WinExec
lstrlenA
lstrcatA
lstrcpyA
CreateThread
GetModuleHandleA
VirtualFree
TerminateProcess
FreeLibrary
GetProcAddress
LoadLibraryA
VirtualAlloc
WriteFile
SetFilePointer
ReadFile
CreateFileA
MultiByteToWideChar
WritePrivateProfileStringA
GetPrivateProfileStringA
GetSystemDirectoryA
FindResourceA
LoadResource
LockResource
SizeofResource
WideCharToMultiByte
WaitForSingleObject
CloseHandle
GetLastError
CreateMutexA
CreateDirectoryA
GetFileAttributesA
CreateProcessA
MoveFileExA
DeleteFileA
CopyFileA
SetFileAttributesA
GetModuleFileNameA
Sleep
GetTickCount
GetCurrentProcessId
RtlUnwind
CreateFileW
user32
RegisterClipboardFormatA
PostThreadMessageA
IsRectEmpty
CopyAcceleratorTableA
ReleaseCapture
LoadCursorA
SetCapture
CharNextA
EndPaint
BeginPaint
GetWindowDC
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
RegisterWindowMessageA
WinHelpA
IsChild
GetCapture
GetClassLongA
GetClassNameA
SetPropA
GetPropA
RemovePropA
GetForegroundWindow
GetMessageTime
GetMessagePos
MapWindowPoints
SetForegroundWindow
GetMenu
GetSubMenu
GetMenuItemID
GetMenuItemCount
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
AdjustWindowRectEx
EqualRect
PtInRect
SetWindowPlacement
DefWindowProcA
CallWindowProcA
OffsetRect
IntersectRect
GetWindowPlacement
GetWindowTextA
SetFocus
MoveWindow
SetWindowLongA
GetDlgCtrlID
SetWindowTextA
IsDialogMessageA
GetSysColor
SystemParametersInfoA
DestroyMenu
CopyRect
GetWindowThreadProcessId
GetLastActivePopup
MessageBoxA
SetCursor
GetMessageA
TranslateMessage
DispatchMessageA
GetKeyState
PeekMessageA
GetCursorPos
ValidateRect
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapA
GetFocus
ModifyMenuA
GetMenuState
EnableMenuItem
CheckMenuItem
GetDesktopWindow
GetActiveWindow
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
GetWindowLongA
GetDlgItem
IsWindowEnabled
GetNextDlgTabItem
UnregisterClassA
EndDialog
SetWindowContextHelpId
GetSysColorBrush
MessageBeep
GetNextDlgGroupItem
InvalidateRgn
ScreenToClient
SetRect
GetParent
MapDialogRect
PostQuitMessage
PostMessageA
SendDlgItemMessageA
SetWindowPos
UpdateWindow
SetWindowsHookExA
SetTimer
FindWindowA
CallNextHookEx
UnhookWindowsHookEx
CharUpperA
InvalidateRect
GetWindowRect
IsWindow
ReleaseDC
GetDC
GetWindow
IsWindowVisible
GetTopWindow
EnableWindow
DrawIcon
GetClientRect
GetSystemMetrics
SendMessageA
IsIconic
AppendMenuA
GetSystemMenu
LoadIconA
ShowWindow
gdi32
GetStockObject
GetWindowExtEx
GetDeviceCaps
GetBkColor
DeleteDC
CreateRectRgnIndirect
GetMapMode
GetViewportExtEx
DeleteObject
ExtSelectClipRgn
ScaleWindowExtEx
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SelectObject
Escape
TextOutA
RectVisible
PtVisible
GetTextColor
GetObjectA
SetMapMode
RestoreDC
SaveDC
SetBkColor
SetTextColor
GetClipBox
ExtTextOutA
CreateBitmap
GetRgnBox
comdlg32
GetFileTitleA
winspool.drv
DocumentPropertiesA
OpenPrinterA
ClosePrinter
advapi32
RegOpenKeyA
RegEnumKeyA
RegDeleteKeyA
RegCreateKeyExA
RegQueryValueExA
RegOpenKeyExA
RegSetValueExA
RegCloseKey
RegQueryValueA
shell32
ShellExecuteA
comctl32
InitCommonControlsEx
shlwapi
PathFindFileNameA
UrlUnescapeA
PathStripToRootA
PathFindExtensionA
PathIsUNCA
oledlg
ord8
ole32
OleFlushClipboard
CoRegisterMessageFilter
CoInitialize
CoCreateInstance
CoUninitialize
CoTaskMemFree
CLSIDFromProgID
CLSIDFromString
CoTaskMemAlloc
CoGetClassObject
StgOpenStorageOnILockBytes
StgCreateDocfileOnILockBytes
CreateILockBytesOnHGlobal
OleUninitialize
CoFreeUnusedLibraries
OleInitialize
CoRevokeClassObject
OleIsCurrentClipboard
oleaut32
SystemTimeToVariantTime
VariantTimeToSystemTime
SafeArrayDestroy
VariantCopy
OleCreateFontIndirect
SysAllocStringByteLen
SysStringLen
VariantInit
VariantChangeType
SysAllocStringLen
VariantClear
SysAllocString
SysFreeString
version
GetFileVersionInfoSizeA
VerQueryValueA
GetFileVersionInfoA
ws2_32
WSAStartup
socket
inet_addr
gethostbyname
closesocket
gethostname
inet_ntoa
WSACleanup
getprotobyname
htons
connect
send
recv
setsockopt
wininet
InternetCanonicalizeUrlA
InternetOpenUrlA
InternetCloseHandle
InternetOpenA
InternetGetConnectedState
InternetCrackUrlA
InternetReadFile
HttpQueryInfoA
Sections
.text Size: 308KB - Virtual size: 305KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 72KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ