Static task
static1
Behavioral task
behavioral1
Sample
bc316f3c58b71d45a56d109441113902.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bc316f3c58b71d45a56d109441113902.exe
Resource
win10v2004-20240226-en
General
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Target
bc316f3c58b71d45a56d109441113902
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Size
473KB
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MD5
bc316f3c58b71d45a56d109441113902
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SHA1
ed65b3aea94f03531d1ae24a933178b5ee45df73
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SHA256
77c3e2667a34add0eda945099e1f314d274588525e9bfd31458103c416427e1f
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SHA512
ad0b182afbcb0274da78dca6d3e06c5434601e0833cc1086b817f8ec8e1d4d33a1139682df4b9ed98e3eace436d60ebcf5734e4014951eb7c99a8bb2c6d5473a
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SSDEEP
6144:Zi4tQfKix/Hhh/v7pRDrjXz1DVoFzrGlhmNLODEf:Z/QfJx/BhXtFZDV3gNaD2
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bc316f3c58b71d45a56d109441113902
Files
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bc316f3c58b71d45a56d109441113902.exe windows:4 windows x86 arch:x86
759362195ce8fba3f74d3dd511f63a3f
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
TlsGetValue
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
SetStdHandle
InterlockedDecrement
InterlockedIncrement
GetStringTypeA
GetStringTypeW
GetTimeZoneInformation
SetUnhandledExceptionFilter
IsBadReadPtr
IsBadCodePtr
LoadLibraryA
SetEndOfFile
CompareStringA
CompareStringW
SetEnvironmentVariableA
SetLastError
LocalFree
lstrcpynA
LocalAlloc
GlobalFree
GlobalUnlock
GlobalHandle
GlobalLock
GlobalReAlloc
GlobalAlloc
LocalReAlloc
lstrcpyA
GlobalDeleteAtom
GlobalFindAtomA
GlobalAddAtomA
lstrcmpiA
GlobalGetAtomNameA
lstrcatA
FreeLibrary
GetProcessVersion
lstrcmpA
GlobalFlags
TlsAlloc
TlsSetValue
GetCurrentThreadId
GetCurrentDirectoryA
GetFullPathNameA
SetFilePointer
ReadFile
IsBadWritePtr
HeapReAlloc
VirtualAlloc
VirtualFree
HeapCreate
HeapDestroy
LCMapStringW
LCMapStringA
MultiByteToWideChar
WideCharToMultiByte
GetOEMCP
GetACP
GetCPInfo
GetProcAddress
DeleteCriticalSection
InitializeCriticalSection
WriteFile
FlushFileBuffers
LeaveCriticalSection
EnterCriticalSection
ExitProcess
GetVersion
GetCommandLineA
GetStartupInfoA
GetModuleHandleA
RtlUnwind
FindFirstFileA
GetDriveTypeA
FileTimeToLocalFileTime
FileTimeToSystemTime
FindClose
HeapAlloc
HeapFree
DeleteFileA
GetLastError
RaiseException
HeapSize
GetFileTime
GetSystemDirectoryA
GetTempPathA
GetModuleFileNameA
CreateThread
CopyFileA
WinExec
Sleep
OpenProcess
OpenFile
CreateProcessA
CreateFileA
GetSystemTime
SystemTimeToFileTime
SetFileTime
CloseHandle
lstrlenA
advapi32
CloseServiceHandle
OpenSCManagerA
OpenServiceA
QueryServiceStatus
StartServiceA
psapi
GetModuleFileNameExA
EnumProcessModules
EnumProcesses
comctl32
ord17
wininet
InternetOpenA
InternetCloseHandle
InternetOpenUrlA
HttpQueryInfoA
InternetReadFile
InternetGetConnectedState
user32
CopyRect
GetClientRect
AdjustWindowRectEx
SetFocus
GetSysColor
MapWindowPoints
PostMessageA
LoadIconA
SetWindowTextA
LoadCursorA
GetSysColorBrush
ReleaseDC
GetDC
GetClassNameA
PtInRect
ClientToScreen
PostQuitMessage
DestroyMenu
TabbedTextOutA
DrawTextA
GrayStringA
WinHelpA
GetClassInfoA
RegisterClassA
GetMenu
GetSubMenu
GetMenuItemID
GetDlgItem
GetWindowTextA
GetDlgCtrlID
DefWindowProcA
DestroyWindow
CreateWindowExA
GetClassLongA
SetPropA
GetPropA
CallWindowProcA
RemovePropA
GetMessageTime
GetMessagePos
GetForegroundWindow
SetForegroundWindow
GetWindow
SetWindowLongA
SetWindowPos
RegisterWindowMessageA
SystemParametersInfoA
IsIconic
GetWindowPlacement
GetWindowRect
GetSystemMetrics
GetMenuCheckMarkDimensions
LoadBitmapA
GetMenuState
SetMenuItemBitmaps
CheckMenuItem
EnableMenuItem
GetFocus
GetNextDlgTabItem
DispatchMessageA
GetKeyState
CallNextHookEx
PeekMessageA
SetWindowsHookExA
GetParent
GetLastActivePopup
IsWindowEnabled
GetWindowLongA
SendMessageA
MessageBoxA
EnableWindow
UnhookWindowsHookEx
LoadStringA
GetTopWindow
GetMenuItemCount
GetCapture
ModifyMenuA
gdi32
GetStockObject
SelectObject
SaveDC
SetMapMode
SetViewportOrgEx
OffsetViewportOrgEx
DeleteDC
RestoreDC
DeleteObject
GetDeviceCaps
GetObjectA
SetBkColor
SetTextColor
GetClipBox
CreateBitmap
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
winspool.drv
OpenPrinterA
DocumentPropertiesA
ClosePrinter
Sections
.text Size: 80KB - Virtual size: 77KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 125KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 60KB - Virtual size: 58KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ