GoogleUpdate_unsigned.pdb
Static task
static1
Behavioral task
behavioral1
Sample
fda13bc5a995a05b93932ee1fdbcd12149c6447fd3129ceabb2cd6c81f5cbc3c.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
fda13bc5a995a05b93932ee1fdbcd12149c6447fd3129ceabb2cd6c81f5cbc3c.exe
Resource
win10v2004-20240611-en
General
-
Target
fda13bc5a995a05b93932ee1fdbcd12149c6447fd3129ceabb2cd6c81f5cbc3c
-
Size
1.6MB
-
MD5
96866838071542154d1b51bf10187596
-
SHA1
32c11b07998e0f767bbf71ecafbebc9187ef755c
-
SHA256
fda13bc5a995a05b93932ee1fdbcd12149c6447fd3129ceabb2cd6c81f5cbc3c
-
SHA512
805c5f757dcef7f61256d55b48f549a2e4b15d6581a0fc46eb15a3e715ec5b911c2ed2edd645176eee7e1473702026fea58369ef23bad9f15353243adcc03965
-
SSDEEP
24576:3hiBcCks7WE9F5pwg8zmdqQjC60jiHkU:3McCks7R9L58UqFJjskU
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fda13bc5a995a05b93932ee1fdbcd12149c6447fd3129ceabb2cd6c81f5cbc3c
Files
-
fda13bc5a995a05b93932ee1fdbcd12149c6447fd3129ceabb2cd6c81f5cbc3c.exe windows:5 windows x86 arch:x86
7df1816239c5bc855600d41210406c5b
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
WriteConsoleW
SetFilePointerEx
GetConsoleMode
GetConsoleCP
FlushFileBuffers
GetStringTypeW
SetStdHandle
CloseHandle
IsDebuggerPresent
OutputDebugStringW
EnterCriticalSection
LeaveCriticalSection
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
SetLastError
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
RtlUnwind
ExitProcess
GetModuleHandleExW
MultiByteToWideChar
WideCharToMultiByte
GetStdHandle
WriteFile
GetACP
LCMapStringW
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetOEMCP
GetCPInfo
GetCommandLineA
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetFileType
CreateFileW
shell32
SHGetFolderPathW
user32
CharLowerBuffW
shlwapi
SHQueryValueExW
PathAppendW
PathRemoveFileSpecW
Sections
.text Size: 71KB - Virtual size: 71KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 4KB
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: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE