GoogleUpdate_unsigned.pdb
Static task
static1
Behavioral task
behavioral1
Sample
0440c680e0eaa8cb07a08bd8de4059440311ff8bccd6e9d699d0086e4d5e228f.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
0440c680e0eaa8cb07a08bd8de4059440311ff8bccd6e9d699d0086e4d5e228f.exe
Resource
win10v2004-20240802-en
General
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Target
0440c680e0eaa8cb07a08bd8de4059440311ff8bccd6e9d699d0086e4d5e228f
-
Size
1.3MB
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MD5
65c3f6e3336cc71ffef70202bb917dde
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SHA1
6311d99d3a472c3e939904e4ebd29496c8f09eef
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SHA256
0440c680e0eaa8cb07a08bd8de4059440311ff8bccd6e9d699d0086e4d5e228f
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SHA512
abc9ec05e5b6641d50816b3055129d67e8ace61bcde30a68ed9116d57c0f6faeea24002164fc95b6c8b2c04c10c338696695b0738eae38843a7ae54bded1d410
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SSDEEP
12288:QE9B+VVUMAdB8qr0zw9iXQ40AOzDr5YJjsF/5v3ZkHRik8N:QE9B+atr0zAiX90z/F0jsFB3SQko
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0440c680e0eaa8cb07a08bd8de4059440311ff8bccd6e9d699d0086e4d5e228f
Files
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0440c680e0eaa8cb07a08bd8de4059440311ff8bccd6e9d699d0086e4d5e228f.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: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE