Static task
static1
Behavioral task
behavioral1
Sample
PerX WF.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
PerX WF.exe
Resource
win10v2004-20220812-en
General
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Target
e8f2174e5cb92d0ef5b42f3e799a2001cff0f4ee025929a47edbc3d6314833a2
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Size
2.7MB
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MD5
3ce353c82cad7eb8a4320a1374b64f48
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SHA1
b457cc0015b4b23cb7379a2ede3f1f19c7e13a56
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SHA256
e8f2174e5cb92d0ef5b42f3e799a2001cff0f4ee025929a47edbc3d6314833a2
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SHA512
ef959a27bc56e745d2790f3d704921ebbe43e66c2a3927545ac03e4fba2b8cb0586a7dc30dfa8d7d2a44ee2c0f7d74f123f39254721e9dbcf51dd2a777e9522c
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SSDEEP
49152:IPPEbTc6udkFHq43wEUvPw5U48gQQppH+O9WB+c+NVVjJh8kEDxW0GzI:IXEbT9uiq6wEUnwOg/Z+K77ELGzI
Malware Config
Signatures
Files
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e8f2174e5cb92d0ef5b42f3e799a2001cff0f4ee025929a47edbc3d6314833a2.zip
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PerX WF.exe.exe windows x86
43acac4e2d37536a25c032e9b71771e6
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
oleaut32
SysFreeString
SysReAllocStringLen
SysAllocStringLen
SafeArrayPtrOfIndex
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayCreate
VariantChangeType
VariantCopy
VariantClear
VariantInit
advapi32
RegQueryValueExW
RegOpenKeyExW
RegCloseKey
user32
MessageBoxA
CharNextW
LoadStringW
SetWindowLongW
GetWindowLongW
CreateWindowExW
WaitMessage
UnregisterClassW
TranslateMessage
SystemParametersInfoW
ShowWindow
SetWindowPos
SetTimer
SetForegroundWindow
SetFocus
SendMessageW
ReleaseDC
RegisterClassW
PostQuitMessage
PostMessageW
PeekMessageW
MoveWindow
MessageBoxW
LoadStringW
LoadIconW
LoadCursorW
IsWindowEnabled
InvalidateRect
GetSystemMetrics
GetSysColor
GetKeyState
GetDesktopWindow
GetDC
GetClientRect
FillRect
EnableWindow
DrawTextW
DispatchMessageW
DestroyWindow
DefWindowProcW
CharUpperBuffW
CharUpperW
CharNextW
CharLowerBuffW
CallWindowProcW
kernel32
Sleep
VirtualFree
VirtualAlloc
lstrlenW
VirtualQuery
GetTickCount
GetSystemInfo
GetVersion
CompareStringW
IsDBCSLeadByteEx
IsValidLocale
SetThreadLocale
GetSystemDefaultUILanguage
GetUserDefaultUILanguage
GetLocaleInfoW
WideCharToMultiByte
MultiByteToWideChar
GetConsoleOutputCP
GetConsoleCP
GetACP
LoadLibraryExW
GetStartupInfoW
GetProcAddress
GetModuleHandleW
GetModuleFileNameW
GetCommandLineW
FreeLibrary
GetLastError
UnhandledExceptionFilter
RtlUnwind
RaiseException
ExitProcess
GetCurrentThreadId
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
FindFirstFileW
FindClose
WriteFile
SetFilePointer
SetEndOfFile
ReadFile
GetFileType
GetFileSize
CreateFileW
GetStdHandle
CloseHandle
GetProcAddress
RaiseException
LoadLibraryA
GetLastError
TlsSetValue
TlsGetValue
LocalFree
LocalAlloc
GetModuleHandleW
FreeLibrary
WriteFile
WideCharToMultiByte
WaitForSingleObject
VirtualQueryEx
VirtualQuery
VirtualProtect
VirtualFree
TryEnterCriticalSection
SwitchToThread
SleepEx
Sleep
SizeofResource
SetLastError
SetFilePointer
SetEvent
SetEndOfFile
ResetEvent
ReadFile
LockResource
LocalFree
LoadResource
LoadLibraryW
LeaveCriticalSection
IsValidLocale
InitializeCriticalSection
HeapSize
HeapFree
HeapDestroy
HeapCreate
HeapAlloc
GetVersionExW
GetThreadLocale
GetStdHandle
GetProcAddress
GetModuleHandleW
GetModuleFileNameW
GetLocaleInfoW
GetLocalTime
GetLastError
GetFullPathNameW
GetDiskFreeSpaceW
GetDateFormatW
GetCurrentThreadId
GetCurrentProcess
GetCPInfoExW
GetCPInfo
GetACP
FreeLibrary
FormatMessageW
FindResourceW
EnumSystemLocalesW
EnumCalendarInfoW
EnterCriticalSection
DeleteCriticalSection
CreateFileW
CreateEventW
CompareStringW
CloseHandle
Sleep
gdi32
TextOutW
SetTextColor
SetBkMode
SetBkColor
SelectObject
Rectangle
MoveToEx
LineTo
GetTextExtentPoint32W
ExtTextOutW
DeleteObject
CreateSolidBrush
CreatePen
CreateFontIndirectW
shell32
Shell_NotifyIconA
Sections
.text Size: 915KB - Virtual size: 914KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 20KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.didata Size: 512B - Virtual size: 340B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 20B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 85KB - Virtual size: 85KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 4.6MB - Virtual size: 4.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ