GuNianDLLLoader
Static task
static1
Behavioral task
behavioral1
Sample
4f66124f11b80e4f13fc56f62474c8e1e96ad49c76474fbe9a3e427cc24e8a20.dll
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
4f66124f11b80e4f13fc56f62474c8e1e96ad49c76474fbe9a3e427cc24e8a20.dll
Resource
win10v2004-20230824-en
General
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Target
4f66124f11b80e4f13fc56f62474c8e1e96ad49c76474fbe9a3e427cc24e8a20
-
Size
320KB
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MD5
b8a66f7a3920e5c7cee06229beee7883
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SHA1
6e20346a5f82516786531ae58ffca23db731f344
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SHA256
4f66124f11b80e4f13fc56f62474c8e1e96ad49c76474fbe9a3e427cc24e8a20
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SHA512
a8445c6189afe392f4c805d4a50ba77f6618e80600f36885c82ea0bb43cd7f0a97a270321c39da5af6fa3cefebdca6c6c3424d5fdbb912c5d73efbacefdc5912
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SSDEEP
6144:EhNBnlSXIfSjplgqAArN2en39LFqG+loPv82ohCfZ9a1:EnBlSznh2e31FqGB5o
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4f66124f11b80e4f13fc56f62474c8e1e96ad49c76474fbe9a3e427cc24e8a20
Files
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4f66124f11b80e4f13fc56f62474c8e1e96ad49c76474fbe9a3e427cc24e8a20.dll windows x64
ac51a025c772e1a45d62ddc8ce9abf3f
Headers
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
IMAGE_FILE_DLL
Imports
kernel32
VirtualProtect
LoadLibraryA
GetProcAddress
GetCurrentProcess
GetModuleHandleA
Sleep
CloseHandle
WritePrivateProfileStringA
CreateThread
ReadProcessMemory
IsBadReadPtr
GetPrivateProfileStringA
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
GetComputerNameA
WriteConsoleW
SetEndOfFile
HeapSize
SetStdHandle
CreateFileW
GetProcessHeap
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
HeapReAlloc
ReadConsoleW
SetFilePointerEx
GetFileSizeEx
ReadFile
GetConsoleMode
WideCharToMultiByte
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
MultiByteToWideChar
LCMapStringEx
GetStringTypeW
GetCPInfo
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwindEx
RtlPcToFileHeader
RaiseException
InterlockedFlushSList
GetLastError
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
HeapAlloc
HeapFree
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetStdHandle
GetFileType
FlushFileBuffers
WriteFile
GetConsoleOutputCP
RtlUnwind
user32
SetCursorPos
UpdateWindow
CreateDialogParamA
mouse_event
TranslateMessage
MessageBoxA
GetDlgItemTextA
GetAsyncKeyState
ShowWindow
GetMessageA
DispatchMessageA
DestroyWindow
d3dx9_42
D3DXVec3Project
ws2_32
closesocket
WSAStartup
htons
recv
connect
socket
send
inet_addr
Exports
Exports
Sections
.text Size: 218KB - Virtual size: 217KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 82KB - Virtual size: 81KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 244B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 584B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ