GoogleUpdate_unsigned.pdb
Static task
static1
Behavioral task
behavioral1
Sample
ec27df5ede72bf2302ec63f51c22e8c88d6353313c340c78c496b5082f7c8074.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ec27df5ede72bf2302ec63f51c22e8c88d6353313c340c78c496b5082f7c8074.exe
Resource
win10v2004-20240508-en
General
-
Target
ec27df5ede72bf2302ec63f51c22e8c88d6353313c340c78c496b5082f7c8074
-
Size
1.6MB
-
MD5
036bffc804be7708d2c3758cae3026b2
-
SHA1
49e95d9813c66fc6f492a44230f5ed0530559b25
-
SHA256
ec27df5ede72bf2302ec63f51c22e8c88d6353313c340c78c496b5082f7c8074
-
SHA512
92a7dcc86bdcf716c8ee540eb8a37a514f38f4c92f06e1946ce190613d280d953c1b848146f65761624e328462097abadd3254dc4f9cf2db8596b71d6a25b193
-
SSDEEP
12288:f49B+Ve9B9vWxCzgXUwQciF28hfMeIVKXI8UX7iifVTJJPgBb1VpUM5CeeN:f49BHX9exCMXjocReGu7UX20JJozU
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ec27df5ede72bf2302ec63f51c22e8c88d6353313c340c78c496b5082f7c8074
Files
-
ec27df5ede72bf2302ec63f51c22e8c88d6353313c340c78c496b5082f7c8074.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: 1.4MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE