a50f56442e73f955052f0541d143c12e9a801842652ca9b791f0182212b6c381

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General

Target

a50f56442e73f955052f0541d143c12e9a801842652ca9b791f0182212b6c381
Size

190KB
MD5

2df552bafe5a4d948cdf13b5be5e4cfe
SHA1

8c9ae5af2f6ed6144515e2d87ec65dcf502832c9
SHA256

a50f56442e73f955052f0541d143c12e9a801842652ca9b791f0182212b6c381
SHA512

283fd590664158073e01f87f9ab2963d5679fe8cdda79430612ae61959b8b7e4182986ccfbfadc539da41720f41306204065effdebcb849111ff76bf54a40785
SSDEEP

3072:jKdrNosUw9Qkrh7zZ0tmqTKYU2PBoX8W385zHOMHMnD9oUgiBmF2w1FnqLClek2y:jir2sSkrh7eF9P2R31M0wt/uClr2

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

a50f56442e73f955052f0541d143c12e9a801842652ca9b791f0182212b6c381
.exe windows x86

ab8cf2ffd5233759c28f29f0094039d4

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

msvcrt

__set_app_type
_controlfp
__dllonexit
_onexit
__p__fmode
__p__commode
fopen
_XcptFilter
_exit
_adjust_fdiv
_except_handler3
wcstok
swprintf
srand
_wcsnicmp
wcsncat
wcslen
wcsncpy
fclose
fflush
_vsnprintf
fputs
vfprintf
__setusermatherr
_initterm
__getmainargs
_acmdln
_cexit
_c_exit
exit
_wcsicmp

kernel32

OpenFileMappingW
ReleaseMutex
HeapFree
MapViewOfFile
UnmapViewOfFile
CreateEventW
CreateThread
WaitForMultipleObjects
CreateMutexW
SetEvent
WaitForSingleObject
TerminateThread
GetExitCodeThread
GetStartupInfoA
GetExitCodeProcess
CloseHandle
CreateProcessW
Sleep
GetVersionExW
GetModuleHandleW
InitializeCriticalSectionAndSpinCount
GetProcessHeap
HeapAlloc
OpenEventW
SetLastError
GetModuleHandleA
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
FreeLibrary
GetCommandLineW
GetSystemDirectoryW
LoadLibraryA
CreateFileMappingW
lstrcpyW
GetLastError
GetProcAddress
LoadLibraryW
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection

user32

GetWindowRect
LoadStringW
LoadCursorW
GetSysColorBrush
RegisterClassW
InvalidateRgn
DefWindowProcW
GetClientRect
BeginPaint
EndPaint
UnregisterClassW
GetDesktopWindow
GetWindowLongW
EnableWindow
DialogBoxParamW
IsWindow
GetParent
GetDlgItem
EndDialog
LoadIconW
SendDlgItemMessageW
MessageBoxW
PostMessageW
SetWindowLongW
SystemParametersInfoW
GetDC
ReleaseDC
SendMessageW
EnumWindows
GetSystemMetrics
SetForegroundWindow
GetWindowThreadProcessId
GetClassNameW
SetWindowPos

winmm

waveInGetDevCapsA
PlaySoundW
waveOutGetDevCapsW
waveOutSetVolume
waveOutGetVolume
mixerGetID
waveOutGetDevCapsA
waveInGetDevCapsW
timeGetTime

ole32

CoInitializeEx
CoUninitialize
CoCreateInstance
StringFromGUID2

advapi32

RegSetValueExW
RegFlushKey
RegCreateKeyExW
RegOpenKeyExW
RegQueryValueExW
RegCloseKey

gdi32

MoveToEx
LineTo
Rectangle
GetStockObject
CreateSolidBrush
CreatePen
GetDeviceCaps
CreateFontIndirectW
DeleteObject
SelectObject

dsound

ord1

comctl32

ord17
CreatePropertySheetPageW
PropertySheetW

Sections

.text
Size: 50KB - Virtual size: 49KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 27KB - Virtual size: 26KB

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

ab8cf2ffd5233759c28f29f0094039d4

Headers

DLL Characteristics

File Characteristics

Imports

msvcrt

kernel32

user32

winmm

ole32

advapi32

gdi32

dsound

comctl32

Sections

.text Size: 50KB - Virtual size: 49KB

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

.rsrc Size: 27KB - Virtual size: 26KB

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

.text
Size: 50KB - Virtual size: 49KB

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

.rsrc
Size: 27KB - Virtual size: 26KB

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