Static task
static1
Behavioral task
behavioral1
Sample
RustNewRecoil.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
RustNewRecoil.exe
Resource
win10v2004-20240226-en
General
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Target
RustNewRecoil.exe
-
Size
389KB
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MD5
951ded17f792a8925edddefa74ac0237
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SHA1
af9048264ee6c8855e4472c575143861c6d95e41
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SHA256
5f73df2a9550693a941f1c18dd424614115f367d7215582a7739ae5cb729f824
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SHA512
4fac83a06402e9fd4bcfd2491e1ef1ee0fb9024daab66f01090d7e54fa6dceb74ee81db6df0679cbfee633aa5a57e5a7965e35a4eefa9fdb72a21059f6528bde
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SSDEEP
6144:rOyaUaQMGElm5wZh+l5vSm5+/4oibYbsHEmwIt65Uir+/pTfDorn1dXG:oAElmWm5vSDi8okmkiir+Jorn72
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource RustNewRecoil.exe
Files
-
RustNewRecoil.exe.exe windows:6 windows x64 arch:x64
cb12ca1702092d14b8f1ece9971f79e4
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
QueryPerformanceFrequency
GetProcAddress
VerSetConditionMask
FreeLibrary
QueryPerformanceCounter
SetPriorityClass
GetCurrentProcess
Sleep
CreateThread
GetConsoleWindow
AcquireSRWLockExclusive
WakeAllConditionVariable
SleepConditionVariableSRW
GetModuleHandleA
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetModuleHandleW
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
LoadLibraryA
GlobalUnlock
WideCharToMultiByte
GlobalFree
GlobalLock
GlobalAlloc
RtlCaptureContext
MultiByteToWideChar
ReleaseSRWLockExclusive
user32
SetWindowLongA
GetCapture
ShowWindow
WindowFromPoint
SetWindowTextW
ScreenToClient
EnumDisplayMonitors
MonitorFromWindow
SetWindowPos
GetMonitorInfoA
DestroyWindow
LoadCursorA
AdjustWindowRectEx
GetWindowLongW
UpdateWindow
PostQuitMessage
PeekMessageA
ClientToScreen
TranslateMessage
GetAsyncKeyState
DispatchMessageA
IsChild
GetForegroundWindow
DefWindowProcA
CreateWindowExA
SetLayeredWindowAttributes
SetClipboardData
GetClipboardData
SetFocus
BringWindowToTop
SetCapture
SetCursor
EmptyClipboard
CloseClipboard
SetWindowLongW
GetClientRect
mouse_event
TrackMouseEvent
UnregisterClassA
OpenClipboard
GetCursorPos
ReleaseDC
SetCursorPos
IsIconic
SetForegroundWindow
ReleaseCapture
RegisterClassExA
GetDC
gdi32
GetDeviceCaps
d3d9
Direct3DCreate9
imm32
ImmReleaseContext
ImmGetContext
ImmSetCompositionWindow
msvcp140
?_Xlength_error@std@@YAXPEBD@Z
vcruntime140_1
__CxxFrameHandler4
vcruntime140
memset
__C_specific_handler
__current_exception_context
__current_exception
__std_exception_copy
__std_exception_destroy
strstr
__std_terminate
memchr
memcmp
memcpy
memmove
_CxxThrowException
api-ms-win-crt-stdio-l1-1-0
fclose
_wfopen
__acrt_iob_func
__stdio_common_vsprintf
ftell
fflush
fseek
fread
__stdio_common_vsscanf
__p__commode
_set_fmode
fwrite
api-ms-win-crt-string-l1-1-0
strncmp
strncpy
strcmp
api-ms-win-crt-utility-l1-1-0
qsort
api-ms-win-crt-heap-l1-1-0
free
_callnewh
_set_new_mode
malloc
api-ms-win-crt-convert-l1-1-0
atof
api-ms-win-crt-runtime-l1-1-0
_initterm_e
__p___argc
__p___argv
_c_exit
_initterm
_initialize_narrow_environment
_configure_narrow_argv
_get_initial_narrow_environment
_set_app_type
_seh_filter_exe
_initialize_onexit_table
exit
_invalid_parameter_noinfo_noreturn
_exit
_cexit
terminate
_crt_atexit
_register_thread_local_exe_atexit_callback
_register_onexit_function
api-ms-win-crt-math-l1-1-0
fmodf
acosf
sinf
sqrtf
__setusermatherr
cosf
ceilf
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 319KB - Virtual size: 319KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 53KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 488B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 204B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ