8d2a7cbdfc76b2cb2eb15c2b99cf612c1987abe8536ad1554ceae880d784e144

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General

Target

8d2a7cbdfc76b2cb2eb15c2b99cf612c1987abe8536ad1554ceae880d784e144
Size

429KB
MD5

7a44c559bec77520c421f1471eafbd04
SHA1

b0fd462bcf550e5df98ece4dea0b324349ebf382
SHA256

8d2a7cbdfc76b2cb2eb15c2b99cf612c1987abe8536ad1554ceae880d784e144
SHA512

10bca80ce4e085b4a6544c52051a90b0ab340f2968925ddbd3e9901e3c92c8c23e24fec32779d7096932447e93a6bc1724f32bd4510ea3b188a876f2a8a0462c
SSDEEP

12288:zRsq8Zo3YhfE3JEfWam0CHWIJNgLNjYNoJNVHcTwDOlLyMJH:dsq863YhfE5EfWam0CHWIJNgLNjY+nHu

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

8d2a7cbdfc76b2cb2eb15c2b99cf612c1987abe8536ad1554ceae880d784e144
.exe windows x86

4e1d056922330bf259c36a8995e38393

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

advapi32

SetServiceStatus
RegCloseKey
RegOpenKeyExW
RegQueryValueExW
AddAce
GetAce
GetAclInformation
DeregisterEventSource
RegisterEventSourceW
ReportEventW
InitializeSecurityDescriptor
LookupAccountNameW
AddAccessAllowedAce
InitializeAcl
GetLengthSid
RegDeleteValueW
SetSecurityDescriptorDacl
RegisterServiceCtrlHandlerExW
StartServiceCtrlDispatcherW
RegSetValueExW
RegGetValueW
RegCreateKeyExW
CreateWellKnownSid
RegQueryInfoKeyW
RegEnumValueW
RegEnumKeyW
SetNamedSecurityInfoW
SetEntriesInAclW
GetNamedSecurityInfoW
LookupAccountSidW
GetTokenInformation
SetSecurityDescriptorGroup
SetSecurityDescriptorOwner
IsValidSid
CopySid
GetSecurityDescriptorDacl
OpenProcessToken

kernel32

CreateEventW
SetPriorityClass
GetCurrentProcess
GetProfileIntW
GetCommandLineW
SetUnhandledExceptionFilter
HeapSetInformation
lstrlenW
EnterCriticalSection
LeaveCriticalSection
GetLocaleInfoW
GetUserDefaultUILanguage
GetTickCount
GetCurrentThreadId
GetSystemTimeAsFileTime
SleepEx
QueueUserAPC
GetCurrentThread
DuplicateHandle
GetCurrentProcessId
HeapReAlloc
CancelWaitableTimer
CreateWaitableTimerW
CreateThread
SetWaitableTimer
GetProcAddress
FreeLibrary
LoadLibraryExW
WaitForMultipleObjectsEx
GetTickCount64
WaitForMultipleObjects
WaitForSingleObject
ResetEvent
FindNextFileW
DeleteFileW
SetFileAttributesW
FindFirstFileW
GetFileAttributesW
ExitThread
LoadLibraryW
ExpandEnvironmentStringsW
LocalFree
OpenThread
GetProcessHeap
HeapAlloc
GetLastError
GetVersionExW
VirtualProtect
VirtualAlloc
GetSystemInfo
VirtualQuery
InterlockedExchange
InterlockedCompareExchange
GetStartupInfoW
GetModuleHandleA
InitializeCriticalSection
QueryPerformanceCounter
TerminateProcess
UnhandledExceptionFilter
OutputDebugStringW
GetLocalTime
EncodeSystemPointer
DecodeSystemPointer
GetTempPathW
MoveFileExW
OutputDebugStringA
Sleep
MultiByteToWideChar
SetEvent
CloseHandle
InterlockedDecrement
InterlockedIncrement
FindClose
HeapFree
DeleteCriticalSection

user32

TranslateMessage
SetTimer
PostThreadMessageW
KillTimer
RegisterDeviceNotificationW
MsgWaitForMultipleObjectsEx
DispatchMessageW
PeekMessageW
LoadStringW
GetMessageW
UnregisterDeviceNotification
CharNextW

msvcrt

memset
free
wcscpy_s
_strlwr_s
wcstombs_s
wcsncat_s
wcsncpy_s
_ftol2_sse
_wcsnicmp
_ui64tow
_itow_s
_wcsicmp
_controlfp
?terminate@@YAXXZ
_onexit
_lock
__dllonexit
floor
realloc
_unlock
_except_handler4_common
memcpy
_wfopen
_purecall
fputws
_vsnwprintf
fflush
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_amsg_exit
_initterm
_wcmdln
exit
_XcptFilter
_exit
_cexit
malloc
__wgetmainargs
wcsstr
fclose

atl

ord30
ord21
ord23
ord17
ord20
ord32
ord11
ord10
ord31
ord16

ole32

CoTaskMemAlloc
CoCreateInstance
CoFreeUnusedLibrariesEx
CoWaitForMultipleHandles
CoCreateGuid
StringFromCLSID
StringFromGUID2
CoInitializeSecurity
CoTaskMemFree
CLSIDFromString
CoInitialize
CoDisconnectObject
CoInitializeEx
CoUninitialize

oleaut32

SysFreeString
VariantClear
SysAllocStringLen
SysStringLen
SysAllocString
VariantInit
SafeArrayGetElement
SafeArrayUnaccessData
SafeArrayDestroy
SafeArrayAccessData
SafeArrayCreate
SafeArrayRedim
DispCallFunc

faultrep

ReportFault

psapi

GetModuleBaseNameW

ehtrace

ehAllocateEventBuffer
ehFreeEventBuffer
ehUnregisterTraceGUIDs
ehTraceEvent
ehRegisterTraceGUIDs

shell32

SHGetKnownFolderPath
SHSetLocalizedName
SHCreateDirectoryExW

slc

SLGetWindowsInformationDWORD

Exports

Exports

_CETWProvider_Initialize@20
_CETWProvider_TraceCriticalCall@12
_CETWProvider_TraceEHomeEvent@56
_CETWProvider_TraceErrorEvent@16
_CETWProvider_TraceErrorLevel@24
_CETWProvider_TraceEventID@12
_CETWProvider_TraceInfo@12
_CETWProvider_TracePerfMarkerEnd@12
_CETWProvider_TracePerfMarkerStart@12
_CETWProvider_TraceTextLevel@20
_CETWProvider_TraceVideoSize@16
_CETWProvider_Uninitialize@4

Sections

.text
Size: 268KB - Virtual size: 268KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

UPX0
Size: 144KB - Virtual size: 380KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

4e1d056922330bf259c36a8995e38393

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

user32

msvcrt

atl

ole32

oleaut32

faultrep

psapi

ehtrace

shell32

slc

Exports

Exports

Sections

.text Size: 268KB - Virtual size: 268KB

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

.rsrc Size: 3KB - Virtual size: 3KB

.reloc Size: 8KB - Virtual size: 7KB

UPX0 Size: 144KB - Virtual size: 380KB

.text
Size: 268KB - Virtual size: 268KB

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

.rsrc
Size: 3KB - Virtual size: 3KB

.reloc
Size: 8KB - Virtual size: 7KB

UPX0
Size: 144KB - Virtual size: 380KB