Static task
static1
Behavioral task
behavioral1
Sample
JJSploit.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
JJSploit.exe
Resource
win10v2004-20230703-en
General
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Target
JJSploit.exe
-
Size
9.9MB
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MD5
325420af7bbb170cc7c94e3cab26c169
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SHA1
dce685934565878c8fb925a45b1a8ac30dbd482c
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SHA256
72be69123b64e13408d5c6ff629eea2bb3a8860e522380afa3ba079ff9d179c7
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SHA512
0a53bf1cf7dd0ad2f95faf9f5ce3867e7a59de3ccdee6b5342d640911c29a918ca8f4e0231fc0e5fa346439b4231ec8973bc7c7d65dccef8b178d52f86296c1e
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SSDEEP
196608:LY6WRa2wVkoL14oKr1Cd9dXyAaQVKGzzM2oyyM50g7a0eIKogbN7jyzUUmVQvN+c:LY6WRa2wVkoL14oKr1Cd9dXyAaQVKGzD
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource JJSploit.exe
Files
-
JJSploit.exe.exe windows x86
161373b363dc78930c0b94de0a2f10a4
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
comctl32
SetWindowSubclass
RemoveWindowSubclass
DefSubclassProc
user32
ShowWindow
PostQuitMessage
GetKeyboardState
GetKeyState
GetAsyncKeyState
VkKeyScanW
AdjustWindowRectEx
RedrawWindow
ValidateRect
PostThreadMessageW
PeekMessageW
GetUpdateRect
ShowCursor
GetClipCursor
SetWindowTextW
MonitorFromRect
PostMessageW
TrackMouseEvent
DestroyWindow
GetWindowLongW
GetClientRect
ClientToScreen
GetRawInputData
CreateMenu
MonitorFromPoint
EnumDisplayMonitors
IsProcessDPIAware
MessageBoxW
EnumChildWindows
SendInput
SetForegroundWindow
GetWindowRect
DispatchMessageA
GetMessageA
GetDC
GetTouchInputInfo
GetKeyboardLayout
SetWindowDisplayAffinity
ScreenToClient
ToUnicodeEx
AppendMenuW
GetMenu
GetSystemMenu
CreateAcceleratorTableW
SendMessageW
CloseTouchInputHandle
SetCapture
SetWindowLongW
CreateIcon
MsgWaitForMultipleObjectsEx
GetCursorPos
RegisterRawInputDevices
MonitorFromWindow
CheckMenuItem
SystemParametersInfoA
SetMenuItemInfoW
EnableMenuItem
DestroyAcceleratorTable
DestroyIcon
RegisterClassExW
SetCursorPos
GetActiveWindow
GetForegroundWindow
SetMenu
ReleaseCapture
RegisterWindowMessageA
MapVirtualKeyExW
RegisterTouchWindow
GetSystemMetrics
IsWindow
CreateWindowExW
SetWindowPos
InvalidateRgn
GetWindowPlacement
SetWindowPlacement
ChangeDisplaySettingsExW
FlashWindowEx
DefWindowProcW
DispatchMessageW
TranslateMessage
TranslateAcceleratorW
GetAncestor
GetMessageW
IsWindowVisible
MapVirtualKeyW
LoadCursorW
ClipCursor
GetMonitorInfoW
SetCursor
kernel32
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
CloseHandle
GetCurrentThreadId
LoadLibraryA
GetModuleHandleW
LeaveCriticalSection
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
OpenProcess
TerminateProcess
TlsSetValue
EnterCriticalSection
TlsGetValue
ResetEvent
InitializeSListHead
IsDebuggerPresent
UnhandledExceptionFilter
TryAcquireSRWLockExclusive
GetTempPathW
GetSystemTimeAsFileTime
GetFileAttributesW
GetModuleFileNameW
GetLastError
OutputDebugStringA
OutputDebugStringW
TlsFree
InitOnceComplete
TlsAlloc
InitOnceBeginInitialize
LoadLibraryExW
SetUnhandledExceptionFilter
FreeLibrary
GetEnvironmentVariableW
SetFileTime
CreateThread
WriteConsoleW
ReleaseSRWLockShared
CreateProcessW
GetWindowsDirectoryW
GetProcessHeap
HeapAlloc
GetSystemDirectoryW
HeapFree
WaitForMultipleObjects
FormatMessageW
SetEvent
WaitForSingleObject
GetCurrentProcess
CreateNamedPipeW
GetFullPathNameW
ExitProcess
GetConsoleMode
CancelIo
CreateEventW
GetFinalPathNameByHandleW
SetHandleInformation
CreateHardLinkW
GetCurrentProcessId
CreateSymbolicLinkW
DeleteFileW
FindFirstFileW
GetFileInformationByHandleEx
FindNextFileW
CreateMutexA
WaitForSingleObjectEx
HeapReAlloc
QueryPerformanceFrequency
QueryPerformanceCounter
WakeConditionVariable
CreateIoCompletionPort
GetQueuedCompletionStatusEx
WakeAllConditionVariable
PostQueuedCompletionStatus
ReadFileEx
SetFileCompletionNotificationModes
ReadFile
GetOverlappedResult
SleepEx
IsProcessorFeaturePresent
Sleep
GetModuleHandleA
WriteFileEx
GetStdHandle
RtlUnwind
CreateDirectoryW
SetFilePointerEx
SetFileInformationByHandle
GetCommandLineW
SetEnvironmentVariableW
GetEnvironmentStringsW
RaiseException
GetCurrentDirectoryW
SetLastError
RtlCaptureContext
GetCurrentThread
SwitchToThread
SetThreadStackGuarantee
AddVectoredExceptionHandler
CompareStringOrdinal
FindClose
ReleaseMutex
FreeEnvironmentStringsW
SleepConditionVariableSRW
DeviceIoControl
GetVolumeInformationW
GetDriveTypeW
GetSystemInfo
DuplicateHandle
GetProcAddress
LoadLibraryW
lstrlenW
GetFileInformationByHandle
SetFileAttributesW
MoveFileExW
CreateFileW
AcquireSRWLockShared
GetTickCount64
GlobalMemoryStatusEx
GetLogicalDrives
GetDiskFreeSpaceExW
EncodePointer
GetUserDefaultUILanguage
GetProcessTimes
GetExitCodeProcess
LCIDToLocaleName
GetSystemTimes
GetProcessIoCounters
ole32
CoTaskMemFree
RevokeDragDrop
OleInitialize
CoTaskMemAlloc
CoInitializeEx
CoSetProxyBlanket
CoInitializeSecurity
CoCreateInstance
RegisterDragDrop
CreateStreamOnHGlobal
CoUninitialize
ws2_32
getsockname
WSAStartup
getpeername
WSASocketW
bind
connect
ioctlsocket
select
getsockopt
shutdown
recv
send
WSASend
setsockopt
getaddrinfo
WSAIoctl
WSAGetLastError
freeaddrinfo
WSACleanup
closesocket
gdi32
GetDeviceCaps
DeleteObject
CreateRectRgn
dwmapi
DwmEnableBlurBehindWindow
secur32
FreeContextBuffer
InitializeSecurityContextW
DecryptMessage
ApplyControlToken
AcquireCredentialsHandleA
LsaFreeReturnBuffer
AcceptSecurityContext
LsaGetLogonSessionData
EncryptMessage
LsaEnumerateLogonSessions
FreeCredentialsHandle
QueryContextAttributesW
DeleteSecurityContext
crypt32
CertFreeCertificateChain
CertDuplicateCertificateContext
CertEnumCertificatesInStore
CertAddCertificateContextToStore
CertOpenStore
CertDuplicateStore
CertCloseStore
CertFreeCertificateContext
CertDuplicateCertificateChain
CertVerifyCertificateChainPolicy
CertGetCertificateChain
advapi32
EventSetInformation
EventUnregister
EventWriteTransfer
OpenProcessToken
RegGetValueW
GetTokenInformation
IsValidSid
RegOpenKeyExW
GetLengthSid
CopySid
LookupAccountSidW
SystemFunction036
RegCloseKey
RegQueryValueExW
EventRegister
shell32
DragQueryFileW
DragFinish
SHGetKnownFolderPath
SHCreateItemFromParsingName
uxtheme
SetWindowTheme
oleaut32
SetErrorInfo
SysAllocString
SysFreeString
GetErrorInfo
SysStringLen
VariantClear
ntdll
NtDeviceIoControlFile
NtCancelIoFileEx
NtCreateFile
NtQuerySystemInformation
RtlNtStatusToDosError
bcrypt
BCryptGenRandom
pdh
PdhCollectQueryData
PdhGetFormattedCounterValue
PdhCloseQuery
PdhOpenQueryA
PdhAddEnglishCounterW
PdhRemoveCounter
powrprof
CallNtPowerInformation
iphlpapi
GetAdaptersAddresses
GetIfEntry2
GetIfTable2
FreeMibTable
netapi32
NetApiBufferFree
NetUserGetLocalGroups
NetUserEnum
NetUserGetInfo
psapi
GetPerformanceInfo
GetModuleFileNameExW
api-ms-win-crt-math-l1-1-0
__setusermatherr
round
floor
trunc
api-ms-win-crt-string-l1-1-0
wcsncmp
wcslen
_wcsicmp
strcpy_s
api-ms-win-crt-convert-l1-1-0
wcstol
_ultow_s
api-ms-win-crt-heap-l1-1-0
_set_new_mode
malloc
calloc
_callnewh
free
api-ms-win-crt-runtime-l1-1-0
abort
_seh_filter_exe
_set_app_type
terminate
_controlfp_s
_configure_narrow_argv
_initialize_narrow_environment
_get_initial_narrow_environment
_initterm
_initterm_e
exit
_exit
_initialize_onexit_table
__p___argc
__p___argv
_c_exit
_cexit
_register_thread_local_exe_atexit_callback
_crt_atexit
_register_onexit_function
api-ms-win-crt-stdio-l1-1-0
_set_fmode
__p__commode
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
Sections
.text Size: 5.5MB - Virtual size: 5.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4.1MB - Virtual size: 4.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 198KB - Virtual size: 197KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ