GoogleUpdate_unsigned.pdb
Static task
static1
Behavioral task
behavioral1
Sample
2cebd4d8bfc69234a4ab9935bdd0a607c4dad23d0787431710da8fc5cbf8f739.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2cebd4d8bfc69234a4ab9935bdd0a607c4dad23d0787431710da8fc5cbf8f739.exe
Resource
win10v2004-20240426-en
General
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Target
2cebd4d8bfc69234a4ab9935bdd0a607c4dad23d0787431710da8fc5cbf8f739
-
Size
705KB
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MD5
2cd81216b5716843241ad59d0c3bf176
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SHA1
6a9a3a4fc720f26a1403e94385eb7282029bb088
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SHA256
2cebd4d8bfc69234a4ab9935bdd0a607c4dad23d0787431710da8fc5cbf8f739
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SHA512
f6d38c1de4cd95b0128cc0fb152cd0cdeb5ac88c1e08e8253ec768517ca2d73afd1eef41ab73cb4c9ea42a7349de48bcf2e2c0480e42fc7233185f18518e8858
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SSDEEP
12288:aW9B+V5JYNfXuF3wo8cvF+iT8UrvzTZo9JG4Fl58uw/fyLtxRPaKx:aW9BQYRXuSyF+iT3fTZE1Jw/qhD
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2cebd4d8bfc69234a4ab9935bdd0a607c4dad23d0787431710da8fc5cbf8f739
Files
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2cebd4d8bfc69234a4ab9935bdd0a607c4dad23d0787431710da8fc5cbf8f739.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: 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