b3ca1d77c8cc610f7861f23ebd0d3fb3ca0b5d678d6502601c503e2772638f08

Sharing

Copy URL Twitter E-mail

General

Target

b3ca1d77c8cc610f7861f23ebd0d3fb3ca0b5d678d6502601c503e2772638f08
Size

736KB
MD5

e59b3639d4a23f1e019b076df306dda2
SHA1

a110a993efb94a41b3ca374361368f89138f2f76
SHA256

b3ca1d77c8cc610f7861f23ebd0d3fb3ca0b5d678d6502601c503e2772638f08
SHA512

559935e73f049c6c54fa8e48e2e4f234784aad887736812dc31c0d4f5f256d4366678f6178fd3a517cbfd283dccaeada71c5fcbe98cb3543f10c497bda842032
SSDEEP

12288:JSTnHAbU+oC3U5VFWwHiC4mxYr8PCAwQy3KVMsMWsYNv+0kHe/6eZ0hW4:JSLHA4+/xwH/BYcCAwQEKesf/NmLeiTd

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b3ca1d77c8cc610f7861f23ebd0d3fb3ca0b5d678d6502601c503e2772638f08

Files

b3ca1d77c8cc610f7861f23ebd0d3fb3ca0b5d678d6502601c503e2772638f08
.exe windows:5 windows x64 arch:x64

52e26a21adcf5f63c200475c8beb6436

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

GoogleUpdateComRegisterShell64_unsigned.pdb

Imports

advapi32

RegCloseKey
RegOverridePredefKey
RegOpenKeyExW
RegQueryValueExW

kernel32

GetModuleHandleExW
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
GetFileType
FindFirstFileExW
IsValidCodePage
GetACP
GetOEMCP
GetCommandLineA
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
SetFilePointerEx
GetConsoleOutputCP
GetConsoleMode
WriteConsoleW
FindResourceW
SizeofResource
LockResource
LoadResource
GetProcAddress
GetModuleHandleW
FindResourceExW
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
HeapDestroy
GetLastError
RaiseException
DecodePointer
GetCommandLineW
GetModuleFileNameW
CloseHandle
GetCurrentProcessId
VirtualQuery
LocalFree
SetLastError
FindNextFileW
GetCurrentProcess
GetEnvironmentVariableW
FindClose
LoadLibraryW
FreeLibrary
lstrcmpiW
GetTickCount
LoadLibraryExW
TerminateProcess
Sleep
lstrlenW
MultiByteToWideChar
WideCharToMultiByte
WriteFile
CreateFileW
GetFileAttributesExW
GetSystemTimeAsFileTime
FlushFileBuffers
GetPrivateProfileIntW
OutputDebugStringA
GetCurrentThreadId
OutputDebugStringW
TryEnterCriticalSection
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
ExitProcess
IsDebuggerPresent
GetStdHandle
GlobalAlloc
GlobalFree
GlobalLock
GlobalUnlock
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
QueryPerformanceCounter
InitializeSListHead
GetStartupInfoW
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
EncodePointer
LCMapStringW
GetStringTypeW
GetCPInfo
RtlUnwindEx
RtlPcToFileHeader

user32

wsprintfW
MessageBoxW
SetClipboardData
CloseClipboard
OpenClipboard
EmptyClipboard
CharLowerBuffW

shlwapi

PathStripPathW
PathRemoveExtensionW
PathRemoveFileSpecW
PathAppendW

shell32

CommandLineToArgvW

Sections

.text
Size: 84KB - Virtual size: 84KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 67KB - Virtual size: 67KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 5KB - Virtual size: 5KB

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: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.gehcont
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 568KB - Virtual size: 572KB

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

52e26a21adcf5f63c200475c8beb6436

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

advapi32

kernel32

user32

shlwapi

shell32

Sections

.text Size: 84KB - Virtual size: 84KB

.rdata Size: 67KB - Virtual size: 67KB

.data Size: 4KB - Virtual size: 12KB

.pdata Size: 5KB - Virtual size: 5KB

_RDATA Size: 512B - Virtual size: 148B

.gxfg Size: 4KB - Virtual size: 4KB

.gehcont Size: 512B - Virtual size: 12B

.reloc Size: 568KB - Virtual size: 572KB

.text
Size: 84KB - Virtual size: 84KB

.rdata
Size: 67KB - Virtual size: 67KB

.data
Size: 4KB - Virtual size: 12KB

.pdata
Size: 5KB - Virtual size: 5KB

_RDATA
Size: 512B - Virtual size: 148B

.gxfg
Size: 4KB - Virtual size: 4KB

.gehcont
Size: 512B - Virtual size: 12B

.reloc
Size: 568KB - Virtual size: 572KB