Static task
static1
Behavioral task
behavioral1
Sample
RustFull_4.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
RustFull_4.exe
Resource
win10v2004-20240802-en
General
-
Target
RustFull_4.exe
-
Size
2.0MB
-
MD5
eea8370250774d78b38ca6ad80c0f7b6
-
SHA1
5f13aa36e2117a2f9d375d064cca1bb8886d3c37
-
SHA256
6b22fccdc411111dd1ec865434154fd70375deda5a28d4e5094fc627784e67aa
-
SHA512
f04f2b39643e15ac4dd1cd2dba4d4a618c53d229c81ce78914b2e1ad42b42fb9575a04714b2dc88b320c0485191451f5c61429e0827067cf0d42a479823223c7
-
SSDEEP
49152:PNtEhMjUpyxg1bLIaHXqBd4j5ngfMttY:2kd4tttY
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource RustFull_4.exe
Files
-
RustFull_4.exe.exe windows:6 windows x64 arch:x64
3596afe105a7d68d66764c5ef1129ff9
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
d3dx11_43
D3DX11CreateShaderResourceViewFromFileA
d3d11
D3D11CreateDeviceAndSwapChain
d3dcompiler_47
D3DCompile
kernel32
SetLastError
SetConsoleTitleA
SetConsoleScreenBufferSize
GetStdHandle
GetConsoleScreenBufferInfo
Process32First
OutputDebugStringW
GetTempPathW
GetSystemTimeAsFileTime
IsDebuggerPresent
IsProcessorFeaturePresent
TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetModuleHandleW
SetConsoleMode
ResetEvent
SetEvent
InitializeCriticalSectionAndSpinCount
SleepEx
WaitForMultipleObjects
PeekNamedPipe
ReadFile
GetFileType
GetEnvironmentVariableA
WaitForSingleObjectEx
MoveFileExA
GetTickCount
VerifyVersionInfoA
GetSystemDirectoryA
GetCurrentThread
CreateToolhelp32Snapshot
Sleep
GetConsoleMode
GetLastError
GetCurrentProcessId
CloseHandle
GetCurrentThreadId
CreateFileW
VirtualAlloc
DeviceIoControl
VirtualFree
QueryPerformanceCounter
FreeLibrary
VerSetConditionMask
GetProcAddress
QueryPerformanceFrequency
SetConsoleCursorInfo
CreateFileA
Process32Next
CreateEventW
CreateThread
LoadLibraryA
GetLocaleInfoA
GetModuleHandleA
GlobalUnlock
WideCharToMultiByte
GlobalLock
GlobalFree
GlobalAlloc
MultiByteToWideChar
GetFileSizeEx
GetConsoleWindow
HeapAlloc
HeapDestroy
EnterCriticalSection
LocalFree
FormatMessageA
GetModuleFileNameA
GetCurrentProcess
DeleteCriticalSection
InitializeCriticalSectionEx
LeaveCriticalSection
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
InitializeSListHead
user32
SetCapture
SetCursor
IsWindowUnicode
ReleaseCapture
SetCursorPos
GetClientRect
OpenClipboard
GetForegroundWindow
GetCursorPos
GetKeyboardLayout
GetWindowThreadProcessId
DefWindowProcW
CloseClipboard
DispatchMessageA
GetWindowRect
DestroyWindow
SetWindowPos
ShowWindow
GetAsyncKeyState
SetWindowLongA
GetWindowLongA
GetRawInputData
MoveWindow
EnumWindows
CreateWindowExA
SetLayeredWindowAttributes
RegisterRawInputDevices
TranslateMessage
PeekMessageA
UnregisterClassA
PostQuitMessage
GetDesktopWindow
FindWindowA
RegisterClassExA
UpdateWindow
GetKeyState
MessageBoxA
GetMessageExtraInfo
LoadCursorA
EmptyClipboard
GetClipboardData
SetClipboardData
GetWindow
ScreenToClient
GetCapture
ClientToScreen
TrackMouseEvent
advapi32
GetLengthSid
CopySid
IsValidSid
CryptEncrypt
ConvertSidToStringSidA
CryptAcquireContextA
CryptReleaseContext
CryptGetHashParam
CryptGenRandom
CryptCreateHash
CryptHashData
CryptDestroyHash
CryptDestroyKey
CryptImportKey
OpenProcessToken
RegOpenKeyW
RegCreateKeyW
QueryServiceStatus
CloseServiceHandle
OpenSCManagerA
OpenServiceA
RegSetKeyValueW
RegCloseKey
RegDeleteTreeW
GetTokenInformation
shell32
ShellExecuteA
SHGetFolderPathA
imm32
ImmSetCandidateWindow
ImmSetCompositionWindow
ImmReleaseContext
ImmGetContext
msvcp140
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?widen@?$ctype@_W@std@@QEBA_WD@Z
?always_noconv@codecvt_base@std@@QEBA_NXZ
??Bid@locale@std@@QEAA_KXZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
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??1?$basic_istream@DU?$char_traits@D@std@@@std@@UEAA@XZ
_Thrd_yield
_Query_perf_frequency
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?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A
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?_Fiopen@std@@YAPEAU_iobuf@@PEBDHH@Z
?id@?$ctype@D@std@@2V0locale@2@A
?_Random_device@std@@YAIXZ
_Cnd_do_broadcast_at_thread_exit
_Thrd_sleep
_Thrd_id
_Query_perf_counter
_Thrd_detach
_Xtime_get_ticks
_Thrd_join
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??1?$basic_iostream@DU?$char_traits@D@std@@@std@@UEAA@XZ
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?is@?$ctype@D@std@@QEBA_NFD@Z
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??0_Lockit@std@@QEAA@H@Z
??1_Lockit@std@@QEAA@XZ
?_Xlength_error@std@@YAXPEBD@Z
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??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@H@Z
dwmapi
DwmExtendFrameIntoClientArea
ntdll
NtQuerySystemInformation
RtlInitUnicodeString
NtRaiseHardError
RtlVirtualUnwind
RtlCaptureContext
RtlAdjustPrivilege
RtlLookupFunctionEntry
shlwapi
PathFileExistsA
PathAppendA
normaliz
IdnToAscii
wldap32
ord79
ord143
ord217
ord46
ord211
ord60
ord45
ord301
ord200
ord30
ord50
ord35
ord33
ord32
ord27
ord26
ord22
ord41
crypt32
CertFreeCertificateChainEngine
CertGetCertificateChain
CertOpenStore
CertCloseStore
CertEnumCertificatesInStore
CertFindCertificateInStore
CertFreeCertificateContext
CertFreeCertificateChain
PFXImportCertStore
CryptDecodeObjectEx
CertAddCertificateContextToStore
CertFindExtension
CertGetNameStringA
CryptQueryObject
CertCreateCertificateChainEngine
CryptStringToBinaryA
ws2_32
bind
closesocket
ntohl
recv
gethostname
sendto
recvfrom
send
freeaddrinfo
getaddrinfo
WSAGetLastError
connect
select
__WSAFDIsSet
ioctlsocket
listen
htonl
accept
WSACleanup
WSAStartup
WSAIoctl
getpeername
WSASetLastError
getsockname
socket
setsockopt
ntohs
htons
getsockopt
rpcrt4
UuidCreate
RpcStringFreeA
UuidToStringA
psapi
GetModuleInformation
userenv
UnloadUserProfile
vcruntime140_1
__CxxFrameHandler4
vcruntime140
__C_specific_handler
__current_exception
__current_exception_context
strrchr
__std_terminate
strstr
strchr
__std_exception_destroy
__std_exception_copy
_CxxThrowException
memchr
memcmp
memcpy
memmove
memset
api-ms-win-crt-stdio-l1-1-0
fflush
fclose
_lseeki64
fseek
__stdio_common_vfprintf
fwrite
_wfopen
feof
fputs
__stdio_common_vsprintf
fread
_get_stream_buffer_pointers
__stdio_common_vsscanf
ftell
_popen
_pclose
fgets
_set_fmode
_open
_close
__stdio_common_vsnprintf_s
_write
__p__commode
_read
fopen
fputc
__acrt_iob_func
_fseeki64
fsetpos
ungetc
fgetc
fgetpos
setvbuf
api-ms-win-crt-utility-l1-1-0
qsort
rand
srand
api-ms-win-crt-string-l1-1-0
strcspn
isupper
strcmp
_strdup
strncpy
strncmp
_stricmp
strpbrk
strspn
tolower
api-ms-win-crt-heap-l1-1-0
_callnewh
_set_new_mode
realloc
free
calloc
malloc
api-ms-win-crt-runtime-l1-1-0
_initterm
_initterm_e
_exit
_wassert
__p___argc
__p___argv
_c_exit
_register_thread_local_exe_atexit_callback
_set_app_type
_seh_filter_exe
_invalid_parameter_noinfo_noreturn
exit
_cexit
_beginthreadex
system
terminate
_errno
abort
strerror
__sys_nerr
_crt_atexit
_invalid_parameter_noinfo
_register_onexit_function
_resetstkoflw
_initialize_onexit_table
_get_initial_narrow_environment
_initialize_narrow_environment
_configure_narrow_argv
_getpid
api-ms-win-crt-convert-l1-1-0
atoi
strtod
strtol
strtoll
strtoull
strtoul
atof
api-ms-win-crt-filesystem-l1-1-0
_stat64
_wremove
remove
_access
_unlock_file
_lock_file
_unlink
_fstat64
api-ms-win-crt-time-l1-1-0
_time64
_gmtime64
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
localeconv
api-ms-win-crt-math-l1-1-0
fmodf
log
logf
pow
powf
cosf
sinf
atan2f
asinf
acosf
cos
_fdclass
sqrtf
_dclass
sin
ceilf
__setusermatherr
Sections
.text Size: 1.4MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 417KB - Virtual size: 417KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 84KB - Virtual size: 161KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 65KB - Virtual size: 65KB
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: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ