D:\cheats\lagg\client\x64\Release\client.pdb
Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_0a939faa2717f5980288a6efe715d5a6_ryuk.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-28_0a939faa2717f5980288a6efe715d5a6_ryuk.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-28_0a939faa2717f5980288a6efe715d5a6_ryuk
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Size
13.2MB
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MD5
0a939faa2717f5980288a6efe715d5a6
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SHA1
fd002fec36edc8a8b91bfb6295df5f3c31ca79ef
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SHA256
9c24044abea5b77f80531871d78737e59aa94f37ccc8397c12504c6f8f9389a4
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SHA512
6559c921e9337c876fa02f48fbbbc14f5de650240b2c3d7da01dbfd4af2c2225ca11b077b158240240c4950a56558e1263472604aa9ca1816aafabafcc325915
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SSDEEP
196608:gjs8eixhnjdOulFzlwRCSx8FxD0Bqph51x5cXLd9EOeDet3K4k9:usUxjfiNWFxD0Bkx5cXoO9pDU
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-28_0a939faa2717f5980288a6efe715d5a6_ryuk
Files
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2024-02-28_0a939faa2717f5980288a6efe715d5a6_ryuk.exe windows:6 windows x64 arch:x64
6952cfa26e00055bc1611ad72c977c7c
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
PDB Paths
Imports
kernel32
AcquireSRWLockExclusive
AreFileApisANSI
CloseHandle
CompareStringW
CreateEventW
CreateFileW
CreateThread
DecodePointer
DeleteCriticalSection
DeviceIoControl
EncodePointer
EnterCriticalSection
EnumSystemLocalesW
ExitProcess
ExitThread
FindClose
FindFirstFileExW
FindNextFileW
FlushFileBuffers
FormatMessageA
FreeEnvironmentStringsW
FreeLibrary
FreeLibraryAndExitThread
GetACP
GetCPInfo
GetCommandLineA
GetCommandLineW
GetConsoleMode
GetConsoleOutputCP
GetConsoleScreenBufferInfo
GetCurrentProcess
GetCurrentProcessId
GetCurrentThread
GetCurrentThreadId
GetDateFormatW
GetDynamicTimeZoneInformation
GetEnvironmentStringsW
GetExitCodeThread
GetFileAttributesExW
GetFileAttributesW
GetFileInformationByHandleEx
GetFileSizeEx
GetFileType
GetFullPathNameW
GetLastError
GetLocaleInfoW
GetModuleFileNameA
GetModuleFileNameW
GetModuleHandleA
GetModuleHandleExW
GetModuleHandleW
GetOEMCP
GetProcAddress
GetProcessHeap
GetStartupInfoW
GetStdHandle
GetStringTypeW
GetSystemTimeAsFileTime
GetTempPathA
GetTempPathW
GetTickCount
GetTimeFormatW
GetTimeZoneInformation
GetUserDefaultLCID
GlobalAlloc
GlobalFree
GlobalLock
GlobalUnlock
HeapAlloc
HeapDestroy
HeapFree
HeapReAlloc
HeapSize
InitializeConditionVariable
InitializeCriticalSection
InitializeCriticalSectionAndSpinCount
InitializeCriticalSectionEx
InitializeSListHead
InitializeSRWLock
IsDebuggerPresent
IsProcessorFeaturePresent
IsValidCodePage
IsValidLocale
LCMapStringEx
LCMapStringW
LeaveCriticalSection
LoadLibraryA
LoadLibraryExA
LoadLibraryExW
LocalFree
MoveFileExW
MultiByteToWideChar
OutputDebugStringW
QueryPerformanceCounter
QueryPerformanceFrequency
RaiseException
ReadConsoleW
ReadFile
ReleaseSRWLockExclusive
ResetEvent
SetConsoleTextAttribute
SetConsoleTitleA
SetEndOfFile
SetEnvironmentVariableW
SetEvent
SetFileInformationByHandle
SetFilePointerEx
SetLastError
SetPriorityClass
SetStdHandle
SetUnhandledExceptionFilter
Sleep
SleepConditionVariableCS
SleepConditionVariableSRW
TerminateProcess
TlsAlloc
TlsFree
TlsGetValue
TlsSetValue
TryEnterCriticalSection
UnhandledExceptionFilter
VirtualAlloc
VirtualFree
WaitForSingleObjectEx
WakeAllConditionVariable
WakeConditionVariable
WideCharToMultiByte
WriteConsoleA
WriteConsoleW
WriteFile
user32
ClientToScreen
CloseClipboard
CreateWindowExW
DefWindowProcW
DestroyWindow
EmptyClipboard
GetCapture
GetClientRect
GetClipboardData
GetCursorPos
GetForegroundWindow
GetKeyState
GetSystemMetrics
GetWindowRect
IsChild
LoadCursorW
OpenClipboard
PostQuitMessage
RegisterClassExW
ReleaseCapture
ScreenToClient
SetCapture
SetClipboardData
SetCursor
SetCursorPos
SetWindowPos
ShowWindow
UnregisterClassW
UpdateWindow
ws2_32
WSAGetLastError
WSAStartup
closesocket
connect
getsockopt
htonl
htons
inet_addr
ntohl
recv
recvfrom
send
sendto
setsockopt
socket
advapi32
AdjustTokenPrivileges
CryptAcquireContextW
CryptGenRandom
CryptReleaseContext
LookupPrivilegeValueW
OpenProcessToken
OpenThreadToken
RegCloseKey
RegCreateKeyA
RegDeleteKeyA
RegOpenKeyA
RegOpenKeyExA
RegQueryValueExA
RegSetValueExA
ntdll
NtLoadDriver
NtQuerySystemInformation
NtUnloadDriver
RtlAnsiStringToUnicodeString
RtlCaptureContext
RtlInitAnsiString
RtlInitUnicodeString
RtlLookupFunctionEntry
RtlPcToFileHeader
RtlUnwind
RtlUnwindEx
RtlVirtualUnwind
imm32
ImmGetContext
ImmReleaseContext
ImmSetCompositionWindow
d3dcompiler_43
D3DCompile
xinput1_3
ord4
ord2
d3d11
D3D11CreateDeviceAndSwapChain
Sections
.text Size: 12.4MB - Virtual size: 12.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 319KB - Virtual size: 318KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 341KB - Virtual size: 574KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 96KB - Virtual size: 95KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.00cfg Size: 512B - Virtual size: 40B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.gehcont Size: 512B - Virtual size: 92B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.voltbl Size: 512B - Virtual size: 60B
_RDATA Size: 512B - Virtual size: 244B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 424B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ