GoogleUpdate_unsigned.pdb
Static task
static1
Behavioral task
behavioral1
Sample
3d6bcc6cabab4a0c5815cb95feec0b7af8f05a39935ad8c28a638c6221793bc7.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
3d6bcc6cabab4a0c5815cb95feec0b7af8f05a39935ad8c28a638c6221793bc7.exe
Resource
win10v2004-20240412-en
General
-
Target
3d6bcc6cabab4a0c5815cb95feec0b7af8f05a39935ad8c28a638c6221793bc7
-
Size
716KB
-
MD5
d32ed55b0b5b1ee362fe329098e1b562
-
SHA1
1c6329b4c90e9bf2310056188bf58b27b0553090
-
SHA256
3d6bcc6cabab4a0c5815cb95feec0b7af8f05a39935ad8c28a638c6221793bc7
-
SHA512
5bc8b5fda897170aea23df650bfe2677ab874bc7c63e58f29c67e4195b72ed3d9cc9b7aa23f82446a5a47e98069405e2061e9529deba608ec3b3e1178cf0a876
-
SSDEEP
12288:H3P/aK2vB+eTduSZpUdxB30GHrVxGnXQSaWt+DNISOgv3isiyWcp:H/CKABzTduSZpUR0GHrVQ1aW4mSOgv3q
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3d6bcc6cabab4a0c5815cb95feec0b7af8f05a39935ad8c28a638c6221793bc7
Files
-
3d6bcc6cabab4a0c5815cb95feec0b7af8f05a39935ad8c28a638c6221793bc7.exe windows:5 windows x86 arch:x86
b696542cade53789c2cbed09ce287013
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
PDB Paths
Imports
advapi32
RegOpenKeyExW
kernel32
SizeofResource
HeapFree
GetCommandLineW
GetModuleFileNameW
InitializeCriticalSectionAndSpinCount
HeapSize
GetLastError
GetFileAttributesExW
LockResource
HeapReAlloc
RaiseException
FindResourceExW
LoadResource
FindResourceW
HeapAlloc
DecodePointer
HeapDestroy
GetProcAddress
DeleteCriticalSection
GetProcessHeap
GetModuleHandleW
FreeLibrary
LoadLibraryExW
CloseHandle
CreateFileW
SetFilePointerEx
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
GetStringTypeW
SetStdHandle
IsDebuggerPresent
OutputDebugStringW
EnterCriticalSection
LeaveCriticalSection
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
SetLastError
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
RtlUnwind
EncodePointer
ExitProcess
GetModuleHandleExW
GetStdHandle
WriteFile
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
LCMapStringW
GetFileType
WriteConsoleW
shell32
SHGetFolderPathW
user32
CharLowerBuffW
shlwapi
SHQueryValueExW
PathAppendW
PathRemoveFileSpecW
Sections
.text Size: 81KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 57KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 572KB - Virtual size: 576KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE