GoogleUpdateBroker_unsigned.pdb
Static task
static1
Behavioral task
behavioral1
Sample
887525c99d5a865d9a1924bafd838740_NEAS.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
887525c99d5a865d9a1924bafd838740_NEAS.exe
Resource
win10v2004-20240226-en
General
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Target
887525c99d5a865d9a1924bafd838740_NEAS
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Size
1.3MB
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MD5
887525c99d5a865d9a1924bafd838740
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SHA1
ebb0b128e34bdbf805235856e13dccd2e47ee9a3
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SHA256
378d5c006297d07db1bc5b2811cc2066cb081d51fb6ab845b39cbef3163e12a9
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SHA512
e367de0c93655bbabd29c042a1dc045a51a3846ee6d91664e734f3ccf605ebd456d73ba7db3700dcfc4525ed059c6515b95cf4336d4aef821b8b52325e806157
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SSDEEP
12288:FO7cC6WB+w9DrFIYS+SBv5hpPWWIHzfDDrG1hcXmrinATxr6P1:Ej6WBD9ral/30LDDrGGmenWrq1
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 887525c99d5a865d9a1924bafd838740_NEAS
Files
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887525c99d5a865d9a1924bafd838740_NEAS.exe windows:5 windows x86 arch:x86
bc068a3c075ece590319e161426c4274
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
kernel32
CloseHandle
GetLastError
CreateProcessW
GetModuleFileNameW
GetModuleHandleW
GetProcAddress
WriteConsoleW
CreateFileW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetCurrentProcess
TerminateProcess
RtlUnwind
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
EncodePointer
RaiseException
GetStdHandle
WriteFile
ExitProcess
GetModuleHandleExW
HeapAlloc
HeapFree
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
GetFileType
GetStringTypeW
LCMapStringW
GetProcessHeap
HeapSize
HeapReAlloc
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
SetFilePointerEx
DecodePointer
shlwapi
PathAppendW
PathRemoveFileSpecW
Sections
.text Size: 51KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1.2MB - Virtual size: 1.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE