Static task
static1
Behavioral task
behavioral1
Sample
b8156a53b55e9dc5b921a800c76d84a46832d54892a6f6f7d1261bfd849ba2a2.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
b8156a53b55e9dc5b921a800c76d84a46832d54892a6f6f7d1261bfd849ba2a2.exe
Resource
win10v2004-20240226-en
General
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Target
b8156a53b55e9dc5b921a800c76d84a46832d54892a6f6f7d1261bfd849ba2a2
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Size
2.6MB
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MD5
916cecb3e67cdc93ba1357cfe5946455
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SHA1
4ac44295409d2a3f4e2a3a315735e82c58c149ca
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SHA256
b8156a53b55e9dc5b921a800c76d84a46832d54892a6f6f7d1261bfd849ba2a2
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SHA512
7d1764f7c4b261a135e5997a67637dfbf627cefadbcdef94407e874161832f0e2bb9fdb075a288f3005e0568fe218002ff10b6b6d0bb04c00c4921755a15bbb9
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SSDEEP
49152:YWJNVtZnNs4T3Bet25nSrymuLCUE/Lq5lT5i:YWJNb1x1nGWCUE/Lq7T5i
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b8156a53b55e9dc5b921a800c76d84a46832d54892a6f6f7d1261bfd849ba2a2
Files
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b8156a53b55e9dc5b921a800c76d84a46832d54892a6f6f7d1261bfd849ba2a2.exe windows:6 windows x64 arch:x64
1d53f4643e4465c573a5e9885d5bfbd4
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
LockResource
Process32Next
CloseHandle
LoadResource
HeapAlloc
Beep
GetComputerNameW
GetProcessHeap
lstrcmpiA
CreateProcessA
CreateFileA
GetLastError
GetTickCount64
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetThreadExecutionState
MultiByteToWideChar
WideCharToMultiByte
QueryPerformanceFrequency
VerSetConditionMask
FreeLibrary
GetModuleHandleExW
GetProcAddress
LoadLibraryA
FormatMessageW
CreateToolhelp32Snapshot
SetLastError
InitializeCriticalSectionAndSpinCount
LoadLibraryExW
EncodePointer
RaiseException
RtlPcToFileHeader
GetStdHandle
GetModuleFileNameW
GetFileType
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
LCMapStringW
CreateDirectoryW
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
GetStringTypeW
HeapReAlloc
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
CreateFileW
SetFilePointerEx
HeapSize
ReadFile
ReadConsoleW
SetEndOfFile
WriteConsoleW
SetCurrentDirectoryA
FreeResource
FindResourceA
CreateMutexW
WriteFile
HeapFree
Process32First
SizeofResource
ExitProcess
RtlUnwindEx
Sleep
user32
SetWindowPos
GetWindowPlacement
SetWindowPlacement
BringWindowToTop
SetFocus
GetKeyState
MapVirtualKeyW
SetCapture
ReleaseCapture
SetForegroundWindow
GetDC
ReleaseDC
SetPropW
GetPropW
RemovePropW
GetClientRect
AdjustWindowRectEx
SetCursorPos
SetCursor
GetCursorPos
ClientToScreen
ScreenToClient
WindowFromPoint
SetRect
OffsetRect
PtInRect
GetWindowLongW
SetWindowLongW
LoadCursorW
DestroyIcon
LoadImageW
SystemParametersInfoW
MonitorFromWindow
GetMonitorInfoW
GetRawInputData
RegisterRawInputDevices
GetRawInputDeviceInfoA
GetRawInputDeviceList
ChangeDisplaySettingsExW
EnumDisplaySettingsW
EnumDisplayDevicesW
EnumDisplayMonitors
RegisterDeviceNotificationW
UnregisterDeviceNotification
ToUnicode
RegisterClassExW
UnregisterClassW
DefWindowProcW
GetMessageTime
PeekMessageW
DispatchMessageW
TranslateMessage
TrackMouseEvent
MessageBoxA
ShowWindow
DestroyWindow
ClipCursor
CreateWindowExW
gdi32
DeleteObject
CreateDCW
DeleteDC
GetDeviceCaps
SetDeviceGammaRamp
ChoosePixelFormat
DescribePixelFormat
CreateRectRgn
SetPixelFormat
SwapBuffers
shell32
DragQueryFileW
DragQueryPoint
DragFinish
DragAcceptFiles
Sections
.text Size: 172KB - Virtual size: 172KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 161KB - Virtual size: 161KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ