1b1a0de434b229a05b536a4d9aedd0a0fb62c4637982a29d8ee50f041e9c94eb

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General

Target

1b1a0de434b229a05b536a4d9aedd0a0fb62c4637982a29d8ee50f041e9c94eb
Size

1.6MB
MD5

3472608fd3b5c0bce99d0699e35c329a
SHA1

8e7c4053ebe0c0db93ce507e4517ff9a17f871be
SHA256

1b1a0de434b229a05b536a4d9aedd0a0fb62c4637982a29d8ee50f041e9c94eb
SHA512

0426610b25e025921486cd385655bda4cf1cf985c550ba2826d0444affde1353ac2a853870a93a609b9c34151560c81ae5ff69dac3285c56e3141d039ece9c80
SSDEEP

24576:WW05k8hb0HTw+x0i2XJkrQYMkdPE1Ew2OikUX:WWok8SHTwm0Yrtd8+w2OJUX

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
1b1a0de434b229a05b536a4d9aedd0a0fb62c4637982a29d8ee50f041e9c94eb

Files

1b1a0de434b229a05b536a4d9aedd0a0fb62c4637982a29d8ee50f041e9c94eb
.exe windows:5 windows x64 arch:x64

367ff0e7ffa3a7cf81141b0d7078376c

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

GoogleCrashHandler64_unsigned.pdb

Imports

kernel32

SetNamedPipeHandleState
TransactNamedPipe
WaitNamedPipeW
GetModuleHandleW
GetProcessHeap
DeleteCriticalSection
GetProcAddress
CreateSemaphoreW
IsDebuggerPresent
OutputDebugStringW
EnterCriticalSection
LeaveCriticalSection
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwindEx
SetLastError
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
EncodePointer
RtlPcToFileHeader
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
GetStdHandle
WriteFile
GetCurrentThread
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
LCMapStringW
GetFileType
SetStdHandle
GetStringTypeW
HeapDestroy
GetConsoleOutputCP
GetConsoleMode
GetFileSizeEx
SetFilePointerEx
ReadFile
CreateFileW
CloseHandle
WriteConsoleW
SizeofResource
WaitForMultipleObjects
WaitForSingleObject
ReleaseMutex
DuplicateHandle
GetFileAttributesExW
LockResource
DeleteFileW
LoadLibraryW
FindResourceExW
LoadResource
FindResourceW
LocalFree
GetTempFileNameW
lstrcmpiW
GetTickCount
GetExitCodeProcess
GetEnvironmentVariableW
GetTempPathW
GetSystemDirectoryW
VirtualQuery
OpenProcess
Sleep
ReadProcessMemory
CreateDirectoryW
lstrlenW
SetFilePointer
MoveFileExW
GetFileTime
CreateProcessW
SetProcessWorkingSetSize
GetPrivateProfileIntW
OutputDebugStringA
GetFileInformationByHandle
GetLocalTime
lstrcmpW
GetVersionExW
VerSetConditionMask
VerifyVersionInfoW
TryEnterCriticalSection
InitializeCriticalSection
CreateMutexW
CreateEventW
SetEvent
ResetEvent
lstrcpynW
GlobalAlloc
GlobalFree
GlobalLock
GlobalUnlock
WaitForDebugEvent
GetProcessId
DebugActiveProcessStop
ContinueDebugEvent
GetSystemInfo
GetThreadContext
DebugActiveProcess
VirtualQueryEx
ReleaseSemaphore
CreateThread
DecodePointer
HeapAlloc
RaiseException
HeapReAlloc
GetLastError
HeapSize
InitializeCriticalSectionAndSpinCount
GetSystemDefaultLangID
GetUserDefaultLangID
DeviceIoControl
GetComputerNameExW
ConnectNamedPipe
GetOverlappedResult
DisconnectNamedPipe
CreateNamedPipeW
GetProcessTimes
UnregisterWait
UnregisterWaitEx
RegisterWaitForSingleObject
VirtualProtect
VirtualAlloc
FlushFileBuffers
HeapFree

user32

GetThreadDesktop
CloseDesktop
SetThreadDesktop
CloseWindowStation
CreateDesktopW
SetProcessWindowStation
GetProcessWindowStation
CreateWindowStationW
PostThreadMessageW
OpenClipboard
CloseClipboard
EmptyClipboard
SetClipboardData
MessageBoxW
DispatchMessageW
PeekMessageW
wvsprintfW
wsprintfW
GetWindowThreadProcessId
IsWindowVisible
EnumWindows
CharUpperW
CharLowerW
GetMessageW

advapi32

SetTokenInformation
TraceEvent
GetTraceLoggerHandle
GetTraceEnableFlags
GetTraceEnableLevel
RegisterTraceGuidsW
UnregisterTraceGuids
GetTokenInformation
SetSecurityDescriptorGroup
MakeAbsoluteSD
MakeSelfRelativeSD
OpenThreadToken
GetSecurityDescriptorLength
GetLengthSid
InitializeAcl
InitializeSecurityDescriptor
OpenProcessToken
AddAce
IsValidSid
ImpersonateLoggedOnUser
GetSecurityDescriptorOwner
InitializeSid
ConvertStringSidToSidW
CopySid
GetSecurityDescriptorControl
SetNamedSecurityInfoW
GetSidLengthRequired
GetSidSubAuthority
GetSecurityDescriptorGroup
EqualSid
GetAce
SetSecurityDescriptorOwner
GetAclInformation
GetSecurityDescriptorDacl
RevertToSelf
SetSecurityDescriptorDacl
GetSecurityDescriptorSacl
ConvertSidToStringSidW
RegQueryValueExW
RegOpenKeyExW
RegCloseKey
RegEnumValueW
RegDeleteValueW
RegSetValueExW
RegEnumKeyExW
RegCreateKeyExW
RegDeleteKeyW
RegQueryInfoKeyW
CheckTokenMembership
FreeSid
AllocateAndInitializeSid

ntdll

NtDeleteKey

ole32

IIDFromString
StringFromGUID2
CoCreateGuid

shell32

SHGetFolderPathW
ord680

netapi32

NetGetJoinInformation
NetApiBufferFree
NetWkstaGetInfo

rpcrt4

UuidCreate

shlwapi

PathStripPathW
PathRemoveExtensionW
PathAppendW
PathCanonicalizeW
SHQueryValueExW
PathRemoveFileSpecW

userenv

UnloadUserProfile

version

GetFileVersionInfoSizeW
VerQueryValueW
GetFileVersionInfoW

Sections

.text
Size: 242KB - Virtual size: 242KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 98KB - Virtual size: 98KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 148B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.gxfg
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.gehcont
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.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

Sharing

General

Malware Config

Signatures

Files

367ff0e7ffa3a7cf81141b0d7078376c

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

advapi32

ntdll

ole32

shell32

netapi32

rpcrt4

shlwapi

userenv

version

Sections

.text Size: 242KB - Virtual size: 242KB

.rdata Size: 98KB - Virtual size: 98KB

.data Size: 4KB - Virtual size: 13KB

.pdata Size: 11KB - Virtual size: 11KB

_RDATA Size: 512B - Virtual size: 148B

.gxfg Size: 6KB - Virtual size: 6KB

.gehcont Size: 512B - Virtual size: 16B

.rsrc Size: 13KB - Virtual size: 12KB

.reloc Size: 1.2MB - Virtual size: 1.8MB

.text
Size: 242KB - Virtual size: 242KB

.rdata
Size: 98KB - Virtual size: 98KB

.data
Size: 4KB - Virtual size: 13KB

.pdata
Size: 11KB - Virtual size: 11KB

_RDATA
Size: 512B - Virtual size: 148B

.gxfg
Size: 6KB - Virtual size: 6KB

.gehcont
Size: 512B - Virtual size: 16B

.rsrc
Size: 13KB - Virtual size: 12KB

.reloc
Size: 1.2MB - Virtual size: 1.8MB