e:\job\gh0st\DLL\Server.pdb
Static task
static1
Behavioral task
behavioral1
Sample
d4cdf064beb2d17889275cc9d334ce54.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
d4cdf064beb2d17889275cc9d334ce54.dll
Resource
win10v2004-20240226-en
General
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Target
d4cdf064beb2d17889275cc9d334ce54
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Size
160KB
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MD5
d4cdf064beb2d17889275cc9d334ce54
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SHA1
0d2849964ec25dc6fa0685694fb7768cce03611f
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SHA256
24bcad737a3085d7e8885a9f7f8c62bca58b1e6fe3297dbfe318801fd9aab7ce
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SHA512
fc3bfec4281217dba1015e3c804ebae43b57c2ded2d7aee1dc35335206301ca7dacd915c389faffca9cc40882fcf1a736fbd4193a7c9b8a587019968a9f8fdbe
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SSDEEP
3072:ijResiYGuzabQYXRdD9xOIwZm11ViTBfRj5B7+lx:ij04a/59xOIrxiTBJ37+P
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d4cdf064beb2d17889275cc9d334ce54
Files
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d4cdf064beb2d17889275cc9d334ce54.dll windows:5 windows x86 arch:x86
015bad35f63ccd283732a0d8d4b02f3f
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
PDB Paths
Imports
ws2_32
WSAIoctl
connect
inet_ntoa
WSAStartup
select
htons
ntohs
setsockopt
WSACleanup
recv
socket
closesocket
gethostbyname
getpeername
gethostname
getsockname
send
wininet
InternetOpenW
InternetReadFile
InternetCloseHandle
InternetOpenUrlW
shlwapi
StrCmpIW
StrRChrW
StrStrIW
StrStrW
imm32
ImmGetCompositionStringW
ImmReleaseContext
ImmGetContext
avicap32
capGetDriverDescriptionW
capCreateCaptureWindowW
msvfw32
ICCompressorFree
ICSeqCompressFrameStart
ICClose
ICOpen
ICSeqCompressFrameEnd
ICSeqCompressFrame
ICSendMessage
winmm
waveOutUnprepareHeader
waveInGetNumDevs
waveInReset
waveInUnprepareHeader
waveInOpen
waveInPrepareHeader
waveOutReset
waveOutOpen
waveOutGetNumDevs
waveOutPrepareHeader
waveInAddBuffer
waveInStart
waveOutClose
waveInClose
waveOutWrite
psapi
GetModuleFileNameExW
EnumProcessModules
kernel32
GetProcAddress
FlushFileBuffers
CreateFileA
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
LCMapStringW
LCMapStringA
GetStringTypeW
HeapReAlloc
HeapAlloc
HeapFree
GetProcessHeap
WaitForSingleObject
SetEvent
CreateEventW
CloseHandle
GetTickCount
Sleep
InterlockedExchange
ResetEvent
CancelIo
GetFileSize
FindFirstFileW
SetFilePointer
GetDriveTypeW
CreateProcessW
GetLogicalDriveStringsW
CreateDirectoryW
OutputDebugStringW
WriteFile
GetFileAttributesW
ReadFile
CreateFileW
lstrcmpW
lstrlenW
GetLastError
MoveFileW
FindClose
RemoveDirectoryW
lstrcatW
FindNextFileW
GetDiskFreeSpaceExW
DeleteFileW
LocalFree
lstrcpyW
GetVolumeInformationW
GetCurrentProcess
TerminateThread
lstrcpynW
GetModuleFileNameW
GetExitCodeThread
WaitForMultipleObjects
MapViewOfFile
UnmapViewOfFile
VirtualQuery
GetLocalTime
CreateFileMappingW
GlobalSize
GlobalLock
GlobalAlloc
GlobalUnlock
GlobalFree
lstrcmpiW
GetCurrentThreadId
GetCommandLineW
GetEnvironmentVariableW
SetPriorityClass
lstrlenA
SetErrorMode
GetModuleHandleW
GetCurrentThread
SetProcessPriorityBoost
GetVersionExW
SetThreadPriority
GetShortPathNameW
lstrcpyA
PeekNamedPipe
TerminateProcess
GetStartupInfoW
DisconnectNamedPipe
CreatePipe
ExpandEnvironmentStringsW
OpenProcess
HeapSize
Process32FirstW
Process32NextW
CreateToolhelp32Snapshot
LocalSize
WideCharToMultiByte
MultiByteToWideChar
ExitThread
CreateThread
GetCommandLineA
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RaiseException
GetModuleHandleA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
InterlockedDecrement
ExitProcess
HeapCreate
HeapDestroy
VirtualFree
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
VirtualAlloc
GetStdHandle
GetModuleFileNameA
SetHandleCount
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
RtlUnwind
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
LoadLibraryA
InitializeCriticalSectionAndSpinCount
GetConsoleCP
GetConsoleMode
GetLocaleInfoA
GetStringTypeA
user32
CharNextW
ExitWindowsEx
UnhookWindowsHookEx
SetWindowsHookExW
GetKeyNameTextW
GetActiveWindow
GetWindowTextW
CallNextHookEx
mouse_event
SetClipboardData
GetSystemMetrics
OpenClipboard
BlockInput
wsprintfW
EmptyClipboard
SystemParametersInfoW
GetClipboardData
SetCursorPos
IsWindow
LoadCursorW
SetCapture
MapVirtualKeyW
CloseClipboard
keybd_event
GetCursorPos
GetDesktopWindow
ReleaseDC
SetRect
GetCursorInfo
GetDC
GetUserObjectInformationW
SetThreadDesktop
CloseDesktop
OpenDesktopW
OpenInputDesktop
PostMessageW
GetThreadDesktop
GetWindowThreadProcessId
IsWindowVisible
EnumWindows
CreateWindowExW
CloseWindow
SendMessageW
WindowFromPoint
DestroyCursor
gdi32
GetDIBits
SelectObject
CreateCompatibleDC
CreateCompatibleBitmap
BitBlt
DeleteDC
CreateDIBSection
DeleteObject
advapi32
InitializeSecurityDescriptor
ControlService
RegisterServiceCtrlHandlerW
SetServiceStatus
RegDeleteValueW
QueryServiceStatus
StartServiceW
ChangeServiceConfig2W
RegOpenKeyW
RegQueryValueExW
RegCreateKeyExW
OpenServiceW
OpenSCManagerW
DeleteService
CloseServiceHandle
CreateServiceW
GetLengthSid
FreeSid
AddAccessAllowedAce
AllocateAndInitializeSid
InitializeAcl
SetSecurityDescriptorDacl
RegQueryValueW
RegSetValueExW
AdjustTokenPrivileges
LookupPrivilegeValueW
OpenProcessToken
RegOpenKeyExW
RegCloseKey
shell32
SHGetFileInfoW
SHChangeNotify
ShellExecuteExW
Exports
Exports
Install
ServiceMain
UnInstall
Sections
.text Size: 108KB - Virtual size: 108KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 976B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ