1a3d5969747f3dea313ac62ef342f8a90137d25ba24672b45cb394420134a6f4

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General

Target

1a3d5969747f3dea313ac62ef342f8a90137d25ba24672b45cb394420134a6f4
Size

254KB
MD5

90e598abdad95bce8ea4ece468fa11b0
SHA1

32866c2e6335f52353616405cd775c2fde487ab2
SHA256

1a3d5969747f3dea313ac62ef342f8a90137d25ba24672b45cb394420134a6f4
SHA512

1850565fcef2904bf90bd3bf0f972269be49b9ca38eda139c1a55d10f50a4d306fc8928bf8eea5968bc920f160459f1433d2d6eeab1f7700e28a7df8f9211761
SSDEEP

6144:BDQ1VY7yScIRouWgi8LDZN9hiiEzdYfx47aT/rwulOJ0:BDQ1nScI+uWd8LDHitYfyaTTwulOJ0

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Files

1a3d5969747f3dea313ac62ef342f8a90137d25ba24672b45cb394420134a6f4
.exe windows x86

9248a17835ba71f43d67956e22d3066b

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

advapi32

TraceMessage
RegDeleteKeyW
RegDeleteValueW
RegCloseKey
RegCreateKeyExW
RegOpenKeyExW
RegSetValueExW
RegQueryInfoKeyW
RegEnumValueW
GetTraceEnableFlags
GetTraceEnableLevel
GetTraceLoggerHandle
RegisterTraceGuidsW
UnregisterTraceGuids
SetServiceStatus
RegEnumKeyExW
RegisterServiceCtrlHandlerW
StartServiceCtrlDispatcherW
RegQueryValueExW
CryptReleaseContext
CryptGenRandom
CryptAcquireContextW
GetTokenInformation
OpenProcessToken
AdjustTokenPrivileges

kernel32

lstrlenW
WideCharToMultiByte
GetSystemTime
GlobalFree
GlobalAlloc
WaitForSingleObject
FileTimeToSystemTime
SystemTimeToFileTime
MultiByteToWideChar
lstrcpyW
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
InterlockedIncrement
InterlockedDecrement
lstrcmpiW
lstrcpynW
HeapDestroy
lstrcatW
GetModuleFileNameW
SetEvent
CloseHandle
GetVersionExW
FreeLibrary
GetProcAddress
LoadLibraryW
CreateThread
CreateEventW
Sleep
GetCurrentThreadId
lstrlenA
SizeofResource
LoadResource
FindResourceW
GetLastError
LoadLibraryExW
GetShortPathNameW
CompareStringW
GetCommandLineW
CreateMutexW
ReleaseMutex
GetOverlappedResult
DeviceIoControl
CreateFileW
HeapAlloc
HeapFree
GetProcessHeap
InterlockedExchange
ResetEvent
GetExitCodeThread
GetDateFormatW
InitializeCriticalSectionAndSpinCount
WriteFile
SetFilePointerEx
SetLastError
GetTempPathW
LocalFree
GetFileAttributesW
LocalAlloc
GetVolumeInformationW
GetVolumePathNamesForVolumeNameW
GetVolumePathNameW
GetVolumeNameForVolumeMountPointW
CreateFileA
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
GetVersionExA
HeapReAlloc
ExitProcess
GetModuleHandleA
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineA
SetHandleCount
GetFileType
GetStartupInfoA
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
HeapCreate
VirtualFree
VirtualAlloc
LCMapStringA
LCMapStringW
LoadLibraryA
GetACP
GetOEMCP
GetCPInfo
RtlUnwind
VirtualQuery
GetLocaleInfoA
GetStringTypeA
GetStringTypeW
VirtualProtect
GetSystemInfo
SetFilePointer
SetStdHandle
FlushFileBuffers

user32

CreateWindowExW
RegisterClassExW
SetWindowLongW
RegisterDeviceNotificationW
TranslateMessage
UnregisterDeviceNotification
UnregisterClassW
GetWindowLongW
CharNextW
PostQuitMessage
DefWindowProcW
DispatchMessageW
GetMessageW
LoadStringW
PostThreadMessageW
PostMessageW

ole32

CoGetMalloc
CoInitializeEx
CoInitializeSecurity
CoResumeClassObjects
CoUninitialize
CoCreateInstance
CoSuspendClassObjects
CoTaskMemRealloc
CoRegisterClassObject
CoRevokeClassObject
PropVariantClear
CoTaskMemFree
CreateStreamOnHGlobal
CoTaskMemAlloc

oleaut32

SysFreeString
SysStringLen
SysAllocStringLen
VarUI4FromStr
LoadTypeLi
RegisterTypeLi
SysAllocString

setupapi

SetupDiDestroyDeviceInfoList
SetupDiGetDeviceInterfaceDetailW
SetupDiEnumDeviceInterfaces
SetupDiGetClassDevsW

Sections

.text
Size: 136KB - Virtual size: 136KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 4KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.UPX0
Size: 108KB - Virtual size: 260KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

9248a17835ba71f43d67956e22d3066b

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

user32

ole32

oleaut32

setupapi

Sections

.text Size: 136KB - Virtual size: 136KB

.data Size: 4KB - Virtual size: 10KB

.rsrc Size: 5KB - Virtual size: 4KB

.UPX0 Size: 108KB - Virtual size: 260KB

.text
Size: 136KB - Virtual size: 136KB

.data
Size: 4KB - Virtual size: 10KB

.rsrc
Size: 5KB - Virtual size: 4KB

.UPX0
Size: 108KB - Virtual size: 260KB