C:\Users\mrtime\Downloads\Void setup kit\zig-cache\o\4760a3133838802244c67bf2fc960d60\clumsy.pdb
Static task
static1
Behavioral task
behavioral1
Sample
Free Void v4.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Free Void v4.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
WinDivert.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
WinDivert.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
WinDivert64.sys
Resource
win10v2004-20240802-en
General
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Target
Downloads.7z
-
Size
404KB
-
MD5
0ac800e2fce7929b115865a761ac2efc
-
SHA1
1d86cb96d55c186b8eef30774a4d5329fa04fe1a
-
SHA256
3d0b63b62e82d1ee820b6c668cb5e89aa9da7f30c7cd701377f8a13bce483358
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SHA512
9083bea17eb325d26c559368849f0aeeb71a6e3bb9012f678f3f35c2ecd1f4e2cc0f47024fdcd09d68141abea3ee2454b2d2cf75d7fe2c5062ff9d2372923288
-
SSDEEP
6144:Rr+lleHLkFS5yuJugkvMeKOFffGb+1OIycd/VPoNg87vg59D46EiUXyx7:RrokyC5MPKOFnGb+1Ots/BgkD46pUXyJ
Malware Config
Signatures
-
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/Free Void v4.exe unpack001/WinDivert.dll
Files
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Downloads.7z.7z
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Free Void v4.exe.exe windows:6 windows x64 arch:x64
c0923eca3100ef256ffa1f24b21bd28c
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
windivert
WinDivertClose
WinDivertHelperCalcChecksums
WinDivertHelperParsePacket
WinDivertOpen
WinDivertRecv
WinDivertSend
WinDivertSetParam
winmm
timeBeginPeriod
timeEndPeriod
timeGetTime
kernel32
CloseHandle
CompareStringW
CreateFileW
CreateMutexA
CreateMutexW
CreateThread
DeleteCriticalSection
EnterCriticalSection
ExitThread
FindResourceW
FormatMessageW
FreeLibrary
GetCPInfoExA
GetCPInfoExW
GetCommandLineW
GetComputerNameW
GetConsoleWindow
GetCurrentDirectoryW
GetCurrentProcess
GetCurrentThread
GetCurrentThreadId
GetFileAttributesW
GetLastError
GetLocalTime
GetModuleFileNameA
GetModuleFileNameW
GetModuleHandleA
GetModuleHandleW
GetProcAddress
GetStartupInfoA
GetSystemDefaultUILanguage
GetSystemDirectoryW
GetSystemInfo
GetTempFileNameA
GetTempPathA
GetTickCount
GetVersionExA
GetVersionExW
GlobalAlloc
GlobalFree
GlobalLock
GlobalSize
GlobalUnlock
InitializeCriticalSection
IsDBCSLeadByteEx
IsWow64Process
LeaveCriticalSection
LoadLibraryExW
LoadLibraryW
LoadResource
LocalFree
LockResource
MulDiv
MultiByteToWideChar
OutputDebugStringW
ReadFile
ReleaseMutex
SetCurrentDirectoryW
SetLastError
SetUnhandledExceptionFilter
SizeofResource
Sleep
SwitchToThread
TlsGetValue
VerSetConditionMask
VerifyVersionInfoW
VirtualProtect
VirtualQuery
WaitForMultipleObjects
WaitForSingleObject
WideCharToMultiByte
WriteFile
__C_specific_handler
lstrcpyW
lstrcpynW
lstrlenW
advapi32
AllocateAndInitializeSid
CheckTokenMembership
DeregisterEventSource
FreeSid
GetTokenInformation
GetUserNameW
OpenProcessToken
RegisterEventSourceW
ReportEventW
msvcrt
___lc_codepage_func
___mb_cur_max_func
__argc
__argv
__getmainargs
__initenv
__iob_func
__lconv_init
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_cexit
_commode
_errno
_fmode
_initterm
_lock
_onexit
_setjmp
_time64
_unlock
_vscprintf
_vsnprintf
abort
acos
atoi
calloc
clock
exit
fclose
fopen
fprintf
fputc
fputs
fread
free
fseek
fwrite
getenv
isalnum
isalpha
isspace
localeconv
log10
longjmp
malloc
memcmp
memcpy
memmove
memset
printf
qsort
rand
realloc
setlocale
signal
sprintf
srand
sscanf
strcat
strchr
strcmp
strcpy
strcspn
strerror
strlen
strncmp
strncpy
strrchr
strstr
strtok
tolower
toupper
vfprintf
vsprintf
wcscmp
wcslen
wcsncpy
shell32
DragAcceptFiles
DragFinish
DragQueryFileW
DragQueryPoint
SHBrowseForFolderW
SHGetFolderPathW
SHGetPathFromIDListW
ShellExecuteExA
ShellExecuteExW
ShellExecuteW
Shell_NotifyIconW
user32
BeginPaint
CallNextHookEx
CallWindowProcW
CheckMenuItem
CheckMenuRadioItem
ChildWindowFromPointEx
ClientToScreen
CloseClipboard
CreateIconIndirect
CreateMDIWindowW
CreateMenu
CreatePopupMenu
CreateWindowExW
DefFrameProcW
DefMDIChildProcW
DefWindowProcW
DestroyCursor
DestroyIcon
DestroyMenu
DestroyWindow
DisableProcessWindowsGhosting
DispatchMessageW
DragDetect
DrawEdge
DrawFocusRect
DrawFrameControl
DrawMenuBar
DrawTextW
EmptyClipboard
EnableMenuItem
EnableScrollBar
EnableWindow
EndDialog
EndPaint
EnumDisplayMonitors
EnumWindows
FillRect
FrameRect
GetActiveWindow
GetAsyncKeyState
GetCapture
GetCaretPos
GetClassInfoW
GetClassNameA
GetClientRect
GetClipboardData
GetClipboardFormatNameW
GetComboBoxInfo
GetCursorPos
GetDC
GetDesktopWindow
GetDlgItem
GetFocus
GetForegroundWindow
GetKeyState
GetKeyboardLayout
GetMenuInfo
GetMenuItemID
GetMenuItemInfoW
GetMenuState
GetMessageExtraInfo
GetMessageW
GetMonitorInfoW
GetParent
GetScrollBarInfo
GetScrollInfo
GetSubMenu
GetSysColor
GetSystemMetrics
GetWindow
GetWindowInfo
GetWindowLongPtrW
GetWindowLongW
GetWindowRect
GetWindowTextLengthW
GetWindowTextW
InflateRect
InsertMenuItemW
InvalidateRect
IsClipboardFormatAvailable
IsIconic
IsMenu
IsWindowEnabled
IsWindowVisible
IsZoomed
KillTimer
LoadCursorW
LoadIconA
LoadImageW
LockWindowUpdate
MapVirtualKeyA
MapVirtualKeyW
MapWindowPoints
MessageBoxA
MessageBoxIndirectW
MessageBoxW
MonitorFromWindow
OpenClipboard
PeekMessageW
PostMessageW
PostQuitMessage
PostThreadMessageW
PtInRect
RedrawWindow
RegisterClassW
RegisterClipboardFormatW
RegisterWindowMessageW
ReleaseCapture
ReleaseDC
RemoveMenu
ScreenToClient
SendInput
SendMessageA
SendMessageW
SetCapture
SetClipboardData
SetCursor
SetCursorPos
SetFocus
SetForegroundWindow
SetLayeredWindowAttributes
SetMenu
SetMenuInfo
SetMenuItemBitmaps
SetMenuItemInfoW
SetParent
SetRect
SetScrollInfo
SetScrollPos
SetTimer
SetWindowLongPtrW
SetWindowLongW
SetWindowPos
SetWindowRgn
SetWindowTextW
SetWindowsHookExW
ShowCursor
ShowScrollBar
ShowWindow
SystemParametersInfoA
SystemParametersInfoW
TrackMouseEvent
TrackPopupMenu
TranslateMessage
UnhookWindowsHookEx
UnregisterClassW
UpdateLayeredWindow
VkKeyScanA
gdi32
Arc
BeginPath
BitBlt
CombineRgn
CreateBitmap
CreateCompatibleBitmap
CreateCompatibleDC
CreateDIBSection
CreateFontIndirectW
CreateFontW
CreatePatternBrush
CreateRectRgn
CreateRectRgnIndirect
CreateSolidBrush
DeleteDC
DeleteObject
EndPath
ExcludeClipRect
ExtCreatePen
FillPath
GetDIBits
GetDeviceCaps
GetEnhMetaFileBits
GetLayout
GetMetaFileBitsEx
GetObjectType
GetObjectW
GetStockObject
GetTextExtentPoint32W
GetTextMetricsW
ModifyWorldTransform
PatBlt
Pie
Polygon
Polyline
SelectClipRgn
SelectObject
SetBkColor
SetBkMode
SetDCBrushColor
SetGraphicsMode
SetLayout
SetPixelV
SetTextAlign
SetTextColor
SetViewportOrgEx
StretchBlt
TextOutW
ole32
CoInitializeEx
CoLockObjectExternal
CoTaskMemAlloc
CoTaskMemFree
CoUninitialize
DoDragDrop
OleInitialize
OleUninitialize
RegisterDragDrop
ReleaseStgMedium
RevokeDragDrop
comctl32
ImageList_Add
ImageList_BeginDrag
ImageList_Create
ImageList_Destroy
ImageList_DragEnter
ImageList_DragLeave
ImageList_DragMove
ImageList_DragShowNolock
ImageList_Draw
ImageList_EndDrag
ImageList_GetIconSize
ImageList_GetImageCount
ImageList_GetImageInfo
InitCommonControlsEx
LBItemFromPt
MakeDragList
comdlg32
ChooseFontW
GetOpenFileNameW
GetSaveFileNameW
Sections
.text Size: 813KB - Virtual size: 813KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 145KB - Virtual size: 145KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.buildid Size: 512B - Virtual size: 149B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 17KB - Virtual size: 373KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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WinDivert.dll.dll windows:4 windows x64 arch:x64
0b649f8e17494bb31b47f6e959a1769c
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_DLL
Imports
advapi32
CloseServiceHandle
CreateServiceW
DeleteService
OpenSCManagerW
OpenServiceW
RegCloseKey
RegCreateKeyExA
RegSetValueExA
RegSetValueExW
StartServiceW
kernel32
CloseHandle
CreateEventW
CreateFileW
CreateMutexW
DeviceIoControl
GetLastError
GetModuleFileNameW
GetOverlappedResult
HeapAlloc
HeapCreate
HeapDestroy
ReleaseMutex
SetLastError
TlsAlloc
TlsFree
TlsGetValue
TlsSetValue
WaitForSingleObject
Exports
Exports
WinDivertClose
WinDivertGetParam
WinDivertHelperCalcChecksums
WinDivertHelperCompileFilter
WinDivertHelperDecrementTTL
WinDivertHelperEvalFilter
WinDivertHelperFormatFilter
WinDivertHelperFormatIPv4Address
WinDivertHelperFormatIPv6Address
WinDivertHelperHashPacket
WinDivertHelperHtonIPv6Address
WinDivertHelperHtonIpv6Address
WinDivertHelperHtonl
WinDivertHelperHtonll
WinDivertHelperHtons
WinDivertHelperNtohIPv6Address
WinDivertHelperNtohIpv6Address
WinDivertHelperNtohl
WinDivertHelperNtohll
WinDivertHelperNtohs
WinDivertHelperParseIPv4Address
WinDivertHelperParseIPv6Address
WinDivertHelperParsePacket
WinDivertOpen
WinDivertRecv
WinDivertRecvEx
WinDivertSend
WinDivertSendEx
WinDivertSetParam
WinDivertShutdown
Sections
.text Size: 30KB - Virtual size: 29KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 32B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 1024B - Virtual size: 840B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 1024B - Virtual size: 800B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 16B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.edata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 240B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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WinDivert64.sys.sys windows:10 windows x64 arch:x64
505c54af7fa8f0482014ca4fe5cdd53d
Code Sign
f4:8b:a9:cb:78:dd:96:f2:dc:60:2f:ef:35:68:c9:2aCertificate
IssuerCN=COMODO RSA Extended Validation Code Signing CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GBNot Before13-10-2017 00:00Not After12-10-2020 23:59SubjectSERIALNUMBER=8313827,CN=Cloudveil Technology Inc.,O=Cloudveil Technology Inc.,POSTALCODE=67107,STREET=100 Ave C,L=Moundridge,ST=Kansas,C=US,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.2=#13064b616e736173,1.3.6.1.4.1.311.60.2.1.3=#13025553Extended Key Usages
ExtKeyUsageCodeSigning
Key Usages
KeyUsageDigitalSignature
6d:d4:72:eb:02:ae:04:06:e3:dd:84:3f:5f:e1:45:e1Certificate
IssuerCN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GBNot Before03-12-2014 00:00Not After02-12-2029 23:59SubjectCN=COMODO RSA Extended Validation Code Signing CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GBExtended Key Usages
ExtKeyUsageCodeSigning
Key Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
3d:1a:35:72:30:15:82:63:30:d0:13:71:7e:82:41:08Certificate
IssuerCN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GBNot Before02-05-2019 00:00Not After01-08-2030 23:59SubjectCN=Sectigo RSA Time Stamping Signer #1,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GBExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageContentCommitment
30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9Certificate
IssuerCN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=USNot Before02-05-2019 00:00Not After18-01-2038 23:59SubjectCN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GBExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
33:00:00:00:31:94:79:a3:18:f5:52:2d:06:00:00:00:00:00:31Certificate
IssuerCN=Microsoft Windows Third Party Component CA 2014,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USNot Before05-06-2019 18:34Not After03-06-2020 18:34SubjectCN=Microsoft Windows Hardware Compatibility Publisher,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USExtended Key Usages
ExtKeyUsageCodeSigning
33:00:00:00:0d:69:0d:5d:78:93:d0:76:df:00:00:00:00:00:0dCertificate
IssuerCN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USNot Before15-10-2014 20:31Not After15-10-2029 20:41SubjectCN=Microsoft Windows Third Party Component CA 2014,O=Microsoft Corporation,L=Redmond,ST=Washington,C=USKey Usages
KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign
22:28:bf:92:4d:da:52:a7:8d:1d:5e:42:49:58:10:79:54:b9:1b:20:4d:70:75:56:77:34:96:94:0a:13:9c:2eSigner
Actual PE Digest22:28:bf:92:4d:da:52:a7:8d:1d:5e:42:49:58:10:79:54:b9:1b:20:4d:70:75:56:77:34:96:94:0a:13:9c:2eDigest Algorithmsha256PE Digest Matchestrue22:28:bf:92:4d:da:52:a7:8d:1d:5e:42:49:58:10:79:54:b9:1b:20:4d:70:75:56:77:34:96:94:0a:13:9c:2eSigner
Actual PE Digest22:28:bf:92:4d:da:52:a7:8d:1d:5e:42:49:58:10:79:54:b9:1b:20:4d:70:75:56:77:34:96:94:0a:13:9c:2eDigest Algorithmsha256PE Digest MatchestrueHeaders
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
PDB Paths
C:\WinDivert\install\MSVC\amd64\WinDivert64.pdb
Imports
ntoskrnl.exe
ExFreePoolWithTag
MmBuildMdlForNonPagedPool
MmMapLockedPagesSpecifyCache
IoAllocateErrorLogEntry
IoAllocateMdl
IoFreeMdl
IoGetCurrentProcess
IoWriteErrorLogEntry
RtlCopyUnicodeString
ObfReferenceObject
ObfDereferenceObject
KeBugCheckEx
IoGetRequestorProcess
PsGetProcessId
ExUuidCreate
ExAllocatePoolWithTag
KeReleaseInStackQueuedSpinLock
KeAcquireInStackQueuedSpinLock
RtlGetVersion
RtlIntegerToUnicodeString
hal
KeQueryPerformanceCounter
ndis.sys
NdisAllocateNetBufferPool
NdisFreeNetBufferPool
NdisAllocateNetBufferListPool
NdisFreeNetBufferListPool
NdisGetDataBuffer
NdisAdvanceNetBufferDataStart
NdisRetreatNetBufferDataStart
fwpkclnt.sys
FwpsAllocateNetBufferAndNetBufferList0
FwpmFilterDeleteByKey0
FwpmFilterAdd0
FwpmCalloutDeleteByKey0
FwpmCalloutAdd0
FwpmSubLayerDeleteByKey0
FwpmSubLayerAdd0
FwpmTransactionAbort0
FwpmTransactionCommit0
FwpmTransactionBegin0
FwpmEngineClose0
FwpmEngineOpen0
FwpsQueryPacketInjectionState0
FwpsInjectNetworkReceiveAsync0
FwpsInjectForwardAsync0
FwpsInjectNetworkSendAsync0
FwpsCalloutRegister0
FwpsCalloutUnregisterByKey0
FwpsFlowAssociateContext0
FwpsFlowRemoveContext0
FwpsInjectionHandleCreate0
FwpsInjectionHandleDestroy0
FwpsFreeNetBufferList0
wdfldr.sys
WdfVersionBind
WdfVersionBindClass
WdfVersionUnbindClass
WdfVersionUnbind
Sections
.text Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.gfids Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
INIT Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 420B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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config.txt