C:\trunk\Cameyo\Release\Loader.pdb
Static task
static1
Behavioral task
behavioral1
Sample
e22cf765cee0f00eed7656dec1d22a5b.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
e22cf765cee0f00eed7656dec1d22a5b.exe
Resource
win10v2004-20240226-en
General
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Target
e22cf765cee0f00eed7656dec1d22a5b
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Size
3.3MB
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MD5
e22cf765cee0f00eed7656dec1d22a5b
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SHA1
f5762df906d89555dba6828533db8c9810b9cc16
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SHA256
c906dc876d876bc6246ffd5ea4956d3925b7daf4d5010721b9b633566820e5c0
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SHA512
fc5d4f85b812363b917f2326ddd851d90de259b52a203f51ff02a22815edce4d7425a27e703343ea468b3a06b8fcdbdc7d0f5009888da05ef2e084ffc743b77b
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SSDEEP
49152:4uPPpURAjmKathy2XGoFKqsZLrB456D3yYPQS9KFNTKJ5304sGtMpc:NPPpURAGLy2CZLrB4Chg4swMpc
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource e22cf765cee0f00eed7656dec1d22a5b
Files
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e22cf765cee0f00eed7656dec1d22a5b.exe windows:5 windows x86 arch:x86
e211d3c22cee686b6dea4d19569f0883
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
PDB Paths
Imports
version
GetFileVersionInfoSizeW
VerQueryValueW
GetFileVersionInfoW
wininet
InternetCloseHandle
InternetGetLastResponseInfoW
HttpQueryInfoW
InternetReadFile
InternetOpenUrlW
InternetOpenW
advapi32
RegQueryValueW
GetKernelObjectSecurity
GetLengthSid
LookupPrivilegeValueA
RegSetValueExA
RegOpenKeyExA
RegQueryValueExA
RegOpenKeyW
IsTextUnicode
CreateServiceW
CloseServiceHandle
DeleteService
OpenSCManagerW
OpenServiceW
RegEnumKeyW
StartServiceW
QueryServiceStatus
ChangeServiceConfigW
RegOpenKeyExW
RegCloseKey
RegCreateKeyExW
RegDeleteKeyW
RegDeleteValueW
RegEnumValueW
RegQueryValueExW
RegQueryInfoKeyW
RegEnumKeyExW
OpenProcessToken
GetUserNameW
RegCreateKeyW
GetTokenInformation
EqualSid
InitializeSecurityDescriptor
SetSecurityDescriptorDacl
SetNamedSecurityInfoW
LookupPrivilegeValueW
AllocateAndInitializeSid
SetSecurityDescriptorOwner
SetEntriesInAclW
FreeSid
RegSetKeySecurity
AdjustTokenPrivileges
RegSetValueExW
EnumDependentServicesW
QueryServiceStatusEx
ControlService
ConvertStringSecurityDescriptorToSecurityDescriptorW
SetSecurityInfo
GetSecurityDescriptorSacl
oleaut32
VariantClear
SysAllocStringLen
SysReAllocStringLen
SystemTimeToVariantTime
VariantTimeToSystemTime
OleLoadPicture
OleCreatePictureIndirect
SysFreeString
VariantInit
VariantChangeType
ole32
CoInitializeEx
GetHGlobalFromStream
CreateStreamOnHGlobal
CoTaskMemAlloc
CoCreateInstance
CoUninitialize
CoInitialize
kernel32
FreeLibrary
LoadLibraryExW
EndUpdateResourceW
WaitForSingleObjectEx
OpenMutexW
BeginUpdateResourceW
GetCurrentThreadId
ReleaseMutex
CreateEventW
GlobalAlloc
MulDiv
ResumeThread
FreeResource
GetCommandLineW
SetFilePointer
GetComputerNameW
GetVersionExW
GetVersion
FindFirstFileExW
GetSystemTimeAsFileTime
GetWindowsDirectoryW
GetLongPathNameW
WaitNamedPipeW
InitializeCriticalSection
LeaveCriticalSection
GetExitCodeProcess
GetModuleFileNameW
MultiByteToWideChar
lstrlenW
GetTempPathW
EnterCriticalSection
GetLocalTime
SetNamedPipeHandleState
UpdateResourceW
EnumResourceLanguagesW
LocalFree
HeapAlloc
HeapFree
GetProcessHeap
SystemTimeToFileTime
SetFileTime
GetCurrentDirectoryW
LocalFileTimeToFileTime
MapViewOfFile
UnmapViewOfFile
SetEndOfFile
FlushViewOfFile
CreateFileMappingW
CreateMutexW
GetLogicalDrives
QueryDosDeviceW
GetFileInformationByHandle
FindResourceExW
LocalAlloc
LocalUnlock
GetPrivateProfileStringW
WritePrivateProfileStringW
LocalLock
DeleteCriticalSection
VirtualFree
VirtualAlloc
GetThreadLocale
GetStartupInfoA
GetLocaleInfoA
GetCommandLineA
UnhandledExceptionFilter
RtlUnwind
RaiseException
GetStdHandle
TlsSetValue
TlsGetValue
TlsFree
TlsAlloc
lstrlenA
lstrcpyW
lstrcpyA
lstrcmpiA
lstrcmpA
lstrcatW
WaitForMultipleObjects
VirtualQuery
VirtualProtect
TerminateThread
SetThreadPriority
ReleaseSemaphore
OpenMutexA
OpenFileMappingA
OpenEventW
OpenEventA
LoadLibraryExA
LoadLibraryA
IsBadWritePtr
IsBadReadPtr
GetVersionExA
GetThreadContext
GetSystemDirectoryA
GetModuleHandleA
GetModuleFileNameA
GetFileAttributesA
GetExitCodeThread
GetCurrentThread
GetCurrentDirectoryA
InterlockedExchange
FormatMessageA
DeviceIoControl
CreateSemaphoreA
CreateProcessA
CreatePipe
CreateMutexA
CreateFileMappingA
CreateFileA
CreateEventA
InterlockedDecrement
FormatMessageW
lstrcmpW
CompareStringW
GlobalDeleteAtom
GlobalFindAtomW
GlobalAddAtomW
FlushFileBuffers
CompareStringA
GetLocaleInfoW
ConvertDefaultLocale
GlobalFlags
GlobalReAlloc
GlobalHandle
LocalReAlloc
InterlockedIncrement
SetErrorMode
GetStartupInfoW
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapReAlloc
ExitThread
HeapSize
SetHandleCount
GetFileType
HeapCreate
QueryPerformanceCounter
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
LCMapStringW
LCMapStringA
GetTimeZoneInformation
GetConsoleCP
GetConsoleMode
InitializeCriticalSectionAndSpinCount
GetStringTypeA
GetStringTypeW
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetEnvironmentVariableA
EnumResourceNamesW
GetSystemTime
GetCurrentProcessId
RemoveDirectoryW
SetCurrentDirectoryW
ResetEvent
MoveFileW
FileTimeToSystemTime
LoadLibraryW
GetSystemDirectoryW
GetTickCount
OutputDebugStringW
SleepEx
SetEvent
WaitForSingleObject
SetEnvironmentVariableW
CompareFileTime
CreateProcessW
GetEnvironmentVariableW
CreateThread
DisconnectNamedPipe
CreateNamedPipeW
ConnectNamedPipe
GlobalFree
GlobalUnlock
GlobalLock
DeleteFileW
GetFileAttributesW
CopyFileW
WriteFile
SetFileAttributesW
FindNextFileW
FreeEnvironmentStringsW
GetSystemInfo
FindClose
CreateFileW
ReadFile
CreateDirectoryW
GetEnvironmentStringsW
GetDriveTypeW
FindFirstFileW
GetFileSize
Sleep
CloseHandle
IsWow64Process
SetLastError
TerminateProcess
OpenProcess
WriteProcessMemory
DuplicateHandle
VirtualProtectEx
GetProcAddress
ReadProcessMemory
WideCharToMultiByte
VirtualQueryEx
GetModuleHandleW
ExpandEnvironmentStringsW
LockResource
GetLastError
SizeofResource
GetCurrentProcess
LoadResource
FindResourceW
ExitProcess
OpenFileMappingW
user32
SetMenu
GetKeyState
MapWindowPoints
GetMessagePos
GetMessageTime
GetTopWindow
GetForegroundWindow
RemovePropW
GetPropW
SetPropW
GetClassLongW
CallNextHookEx
SetWindowsHookExW
GetCapture
SendDlgItemMessageA
SendDlgItemMessageW
SetCursor
ValidateRect
DestroyMenu
GetSysColorBrush
UnregisterClassW
GetNextDlgTabItem
EndDialog
ScreenToClient
GrayStringW
DrawTextExW
TabbedTextOutW
GetWindowThreadProcessId
IsWindowEnabled
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
GetFocus
ModifyMenuW
GetMenuState
CheckMenuItem
CloseDesktop
DispatchMessageA
GetThreadDesktop
GetUserObjectInformationA
IsWindowVisible
OpenInputDesktop
PeekMessageA
GetKeyboardType
CloseClipboard
GetSystemMenu
DrawTextW
GetLastActivePopup
MessageBeep
DrawIcon
SetFocus
IsDialogMessageW
CreateDialogIndirectParamW
GetAsyncKeyState
GetWindowLongW
EnableMenuItem
EmptyClipboard
GetDlgItem
SetWindowLongW
SetWindowPos
LoadStringW
CheckDlgButton
GetActiveWindow
OpenClipboard
GetSystemMetrics
SetClipboardData
SetWindowTextW
WinHelpW
GetDialogBaseUnits
EndPaint
ClientToScreen
BeginPaint
AdjustWindowRectEx
GetDlgCtrlID
GetWindow
MessageBoxA
EnumWindows
GetWindowTextW
SetTimer
SetActiveWindow
TrackPopupMenu
RegisterWindowMessageW
GetMenuItemID
KillTimer
GetSubMenu
LoadMenuW
GetClassNameW
RedrawWindow
IsWindow
SetMenuDefaultItem
DestroyIcon
PostMessageW
SetForegroundWindow
TrackPopupMenuEx
AppendMenuW
GetCursorPos
CreatePopupMenu
RemoveMenu
FillRect
GetDC
SetRect
ReleaseDC
GetSysColor
CopyRect
WaitMessage
PeekMessageW
wsprintfW
DestroyWindow
GetMessageW
LoadCursorW
TranslateMessage
RegisterClassExW
LoadIconW
GetDesktopWindow
ShowWindow
GetClassInfoExW
GetClassInfoW
RegisterClassW
PtInRect
CallWindowProcW
GetMenu
CreateWindowExW
DefWindowProcW
SystemParametersInfoA
IsIconic
GetWindowPlacement
GetMenuItemCount
MsgWaitForMultipleObjects
MoveWindow
DispatchMessageW
SystemParametersInfoW
GetWindowRect
GetParent
InvalidateRect
UpdateWindow
FindWindowW
SendMessageW
MessageBoxW
GetClientRect
LoadBitmapW
EnableWindow
UnhookWindowsHookEx
PostQuitMessage
gdi32
CreateSolidBrush
GetStockObject
BitBlt
StretchBlt
DeleteDC
GetTextMetricsA
GetTextExtentPointA
CreateFontW
CreateDCW
SetBkColor
CreateFontIndirectW
SetTextColor
CreateCompatibleDC
CreateBitmap
SaveDC
RestoreDC
SetBkMode
PtVisible
RectVisible
TextOutW
ExtTextOutW
Escape
SetViewportOrgEx
OffsetViewportOrgEx
CreateCompatibleBitmap
ScaleViewportExtEx
DeleteObject
SetWindowExtEx
ScaleWindowExtEx
SetViewportExtEx
SelectObject
GetDeviceCaps
GetTextExtentPoint32W
GetObjectW
GetClipBox
SetMapMode
winspool.drv
OpenPrinterW
DocumentPropertiesW
ClosePrinter
shell32
ShellExecuteExW
ShellExecuteW
CommandLineToArgvW
Shell_NotifyIconW
ExtractAssociatedIconW
SHChangeNotify
comctl32
InitCommonControlsEx
shlwapi
PathFindExtensionW
PathFindFileNameW
SHCopyKeyW
msi
ord173
ord217
oleacc
LresultFromObject
CreateStdAccessibleObject
Sections
CODE Size: 125KB - Virtual size: 125KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 656KB - Virtual size: 655KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 162KB - Virtual size: 161KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 584KB - Virtual size: 583KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ