3deaa07d380c9c24b10a3a5c369c4593e1fb1f337bdde3ae02276615c204e1e8

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General

Target

3deaa07d380c9c24b10a3a5c369c4593e1fb1f337bdde3ae02276615c204e1e8
Size

203KB
MD5

02eeab2ca1f23f2caf9784d2cd057e97
SHA1

0f5912688c03aad3287913b18e2f2fa274771ed9
SHA256

3deaa07d380c9c24b10a3a5c369c4593e1fb1f337bdde3ae02276615c204e1e8
SHA512

8a10d4e2d2915ffe4fa7144e4d9d7a39b03e697dbaf081c904f4e31970f6fd9ebbd7c7c5f9014ca83fc42cfbb92b162a035cbb43ef8b57ec84ab85014151df16
SSDEEP

3072:a6joBTZDx95R+EOK9TE2wb31e0cOK0tAMUTQcC9Q4P9d51OOTJYPvsle1UmDg:KDiEOK9g2Q38D90NqId5AaJYeUZDg

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

3deaa07d380c9c24b10a3a5c369c4593e1fb1f337bdde3ae02276615c204e1e8
.exe windows x86

bbbfe58f3456d577a08d6eb7759ee2f4

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

mscoree

GetRealProcAddress
GetRequestedRuntimeInfo

msvcr80

?_type_info_dtor_internal_method@type_info@@QAEXXZ
_crt_debugger_hook
_controlfp_s
_invoke_watson
_decode_pointer
_onexit
_lock
__dllonexit
_unlock
?terminate@@YAXXZ
_except_handler4_common
__set_app_type
_encode_pointer
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_configthreadlocale
_initterm_e
_initterm
_acmdln
exit
_ismbblead
_XcptFilter
_exit
_cexit
__getmainargs
_amsg_exit
free
malloc
wcstoul
wcscat_s
towupper
_vsnprintf
_vsnprintf_s
_errno
wcsncpy_s
wcscpy_s
strcpy_s
_snwprintf_s
_vsnwprintf_s
memmove
memset
strchr
_CxxThrowException
__CxxFrameHandler3
_wcsicmp
_purecall
memcpy

advapi32

RegQueryValueExW
RegCreateKeyExW
RegCreateKeyExA
RegSetValueExW
RegSetValueExA
RegDeleteKeyW
RegDeleteKeyA
RegQueryValueExA
RegOpenKeyExW
RegOpenKeyExA
RegCloseKey

kernel32

GetEnvironmentVariableA
GetEnvironmentVariableW
GetCurrentProcessId
LocalAlloc
FormatMessageA
FormatMessageW
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
ResetEvent
ReleaseSemaphore
TlsSetValue
TlsAlloc
TlsFree
HeapAlloc
GetProcessHeap
HeapFree
WaitForSingleObjectEx
ReleaseMutex
SleepEx
VirtualAlloc
VirtualFree
VirtualQuery
VirtualProtect
HeapCreate
HeapDestroy
HeapValidate
InterlockedExchange
Sleep
GetStartupInfoA
SetUnhandledExceptionFilter
GetTickCount
UnhandledExceptionFilter
GetProcAddress
InterlockedIncrement
IsDebuggerPresent
InterlockedDecrement
TerminateProcess
GetCurrentProcess
WaitForMultipleObjects
CreateThread
OpenProcess
SetEvent
DebugBreak
TlsGetValue
InterlockedCompareExchange
GetLastError
SetLastError
GetModuleHandleA
FreeLibrary
lstrlenW
CloseHandle
RaiseException
LocalFree
MultiByteToWideChar
GetCPInfo
GetACP
GetCurrentThreadId
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetVersionExA
GetModuleHandleW
GetCommandLineW
WideCharToMultiByte
LoadLibraryExA
LoadLibraryExW
GetModuleFileNameA
GetModuleFileNameW
CreateSemaphoreA
CreateSemaphoreW
CreateMutexA
CreateMutexW
CreateEventA
CreateEventW
OpenEventA
OpenEventW

user32

PeekMessageA
PeekMessageW
DispatchMessageA
DispatchMessageW
MessageBoxA
MessageBoxW
LoadStringA
LoadStringW
MsgWaitForMultipleObjects

ole32

CoRevokeClassObject
CoAddRefServerProcess
CoUninitialize
CoInitializeEx
CoRegisterClassObject
CoReleaseServerProcess

oleaut32

SysStringLen
SetErrorInfo

Sections

.text
Size: 56KB - Virtual size: 55KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 512B - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
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

bbbfe58f3456d577a08d6eb7759ee2f4

Headers

DLL Characteristics

File Characteristics

Imports

mscoree

msvcr80

advapi32

kernel32

user32

ole32

oleaut32

Sections

.text Size: 56KB - Virtual size: 55KB

.data Size: 512B - Virtual size: 2KB

.rsrc Size: 2KB - Virtual size: 1KB

UPX0 Size: 144KB - Virtual size: 380KB

.text
Size: 56KB - Virtual size: 55KB

.data
Size: 512B - Virtual size: 2KB

.rsrc
Size: 2KB - Virtual size: 1KB

UPX0
Size: 144KB - Virtual size: 380KB