GoogleUpdate_unsigned.pdb
Static task
static1
Behavioral task
behavioral1
Sample
31937c060a95eee7aaf33dd1c364cbe9766d2001e34dde10842a1bbaf5459558.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
31937c060a95eee7aaf33dd1c364cbe9766d2001e34dde10842a1bbaf5459558.exe
Resource
win10v2004-20240802-en
General
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Target
31937c060a95eee7aaf33dd1c364cbe9766d2001e34dde10842a1bbaf5459558
-
Size
1.6MB
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MD5
c5283082fdec8e142252a5499da67f55
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SHA1
492cf27ee2d194301ba88a7e9d5889e282343cdd
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SHA256
31937c060a95eee7aaf33dd1c364cbe9766d2001e34dde10842a1bbaf5459558
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SHA512
6dd496a0c280bbea0152784dfef1de062b46bbacdf4b995e671ca2cf49c0b29eb6a5c8d3c3b388f91a50f4e97687b9d4a5d895aa39cde7ef6eb67057842f5732
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SSDEEP
12288:0I9B+VlGt/sB1KcYmqgZvAMlUoUjG+YKtMfnkOeZb5JYiNAgAPhE:0I9Bdt/sBlDqgZQd6XKtiMJYiPUE
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 31937c060a95eee7aaf33dd1c364cbe9766d2001e34dde10842a1bbaf5459558
Files
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31937c060a95eee7aaf33dd1c364cbe9766d2001e34dde10842a1bbaf5459558.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