a9d689ab4ca9945c0acb1ad1964486fe5792f0fa01e557e7f99db1ef249d5047

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General

Target

a9d689ab4ca9945c0acb1ad1964486fe5792f0fa01e557e7f99db1ef249d5047
Size

196KB
MD5

6693f2dcf09c05125aaf73186c396340
SHA1

f6ce6e4267656b71ad2e376b684bb182ffd8ff60
SHA256

a9d689ab4ca9945c0acb1ad1964486fe5792f0fa01e557e7f99db1ef249d5047
SHA512

c0c16eddde5ee1d574669216337e1e80e9a9072a825bb1485cf1a0b7f8c4ce12345f3265ae7d28f83199c7cfb70a06fe2587f8c3e1078aa590a0b950d5f51ad7
SSDEEP

6144:qlEA4OzwW8qdpLyYnglq449s2xc3mb8TiUGm:qaA4OzwWvTDgQ9y3ZTiUX

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

a9d689ab4ca9945c0acb1ad1964486fe5792f0fa01e557e7f99db1ef249d5047
.exe windows x86

4183f2cd62a1f783853956c2c968e4ee

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

advapi32

TraceMessage
ConvertStringSecurityDescriptorToSecurityDescriptorW
GetTraceEnableFlags
GetTraceEnableLevel
GetTraceLoggerHandle
RegisterTraceGuidsW
UnregisterTraceGuids
GetSidSubAuthority
GetTokenInformation
OpenProcessToken
ConvertSidToStringSidW
IsValidSid
GetSidSubAuthorityCount

kernel32

CloseHandle
DeleteCriticalSection
InitializeCriticalSection
UnhandledExceptionFilter
GetCommandLineW
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
GetModuleHandleA
SetUnhandledExceptionFilter
GetStartupInfoA
InterlockedCompareExchange
Sleep
InterlockedExchange
lstrlenW
LocalFree
lstrcmpW
FindResourceExW
FindResourceW
SizeofResource
LoadResource
LockResource
LoadLibraryW
GetProcAddress
CreateMutexW
GetCurrentProcess
FreeLibrary
GetLastError
OutputDebugStringA

gdi32

SelectObject
BitBlt
CreateCompatibleDC
GetTextExtentPoint32W
GetDeviceCaps
DeleteObject
SetBkMode
CreateSolidBrush
CreateFontIndirectW
DeleteDC
SetTextColor
CreateCompatibleBitmap

user32

GetSystemMetrics
GetClientRect
SetWindowTextW
CheckDlgButton
CheckRadioButton
IsDlgButtonChecked
LoadImageW
IsWindowEnabled
DialogBoxIndirectParamW
SetForegroundWindow
GetLastActivePopup
FindWindowW
DestroyIcon
SetFocus
DialogBoxParamW
GetWindowLongW
SendMessageW
PostMessageW
GetKeyboardLayout
SendMessageCallbackW
LoadKeyboardLayoutW
MessageBoxW
GetWindowTextW
GetDlgItem
EndDialog
CreateWindowExW
GetWindowRect
DrawTextW
OffsetRect
DrawIconEx
LoadIconW
EnableWindow
ReleaseDC
GetDC
DestroyWindow
SetWindowPos
ScreenToClient
GetParent
DrawFrameControl
FillRect
GetSysColor
InflateRect
FrameRect
InvalidateRect
TrackMouseEvent
CallWindowProcW
GetPropW
SetWindowLongW
SetPropW
RemovePropW
DrawFocusRect
IsWindow

msvcrt

_lock
_onexit
??1type_info@@UAE@XZ
_controlfp
__dllonexit
_unlock
?terminate@@YAXXZ
__set_app_type
__p__fmode
__p__commode
__setusermatherr
_amsg_exit
_initterm
_acmdln
exit
_ismbblead
_XcptFilter
_exit
_cexit
__getmainargs
malloc
_callnewh
_CxxThrowException
free
??0exception@@QAE@ABV0@@Z
??1exception@@UAE@XZ
?what@exception@@UBEPBDXZ
??0exception@@QAE@XZ
strstr
memcpy_s
memmove_s
??0exception@@QAE@ABQBD@Z
wcsstr
_wtoi
_vsnwprintf
iswalpha
iswalnum
memcpy
memset
__CxxFrameHandler3
_except_handler4_common

comctl32

PropertySheetW

imm32

ImmAssociateContext

ole32

CoInitializeEx
CoUninitialize
CoCreateInstance

Sections

.text
Size: 53KB - Virtual size: 53KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 29KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
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

4183f2cd62a1f783853956c2c968e4ee

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

gdi32

user32

msvcrt

comctl32

imm32

ole32

Sections

.text Size: 53KB - Virtual size: 53KB

.data Size: 512B - Virtual size: 1KB

.rsrc Size: 29KB - Virtual size: 28KB

.reloc Size: 4KB - Virtual size: 3KB

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

.text
Size: 53KB - Virtual size: 53KB

.data
Size: 512B - Virtual size: 1KB

.rsrc
Size: 29KB - Virtual size: 28KB

.reloc
Size: 4KB - Virtual size: 3KB

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