Static task
static1
Behavioral task
behavioral1
Sample
PolyMC-Windows-Setup-5.1.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
PolyMC-Windows-Setup-5.1.exe
Resource
win10v2004-20230220-en
General
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Target
PolyMC-Windows-Setup-5.1.exe
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Size
35.2MB
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MD5
130a77e5d65e54a46adfb30f3c242085
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SHA1
e95e6dbe677f37235704fecbfda6d581028b3794
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SHA256
c7a9f91b4cf7bfd20eef0354bda8cbca5048345f09957940d7017282ba9657a7
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SHA512
3f74c30a5944877286b4508a994c54be5fa0bc16ab0944965c752d7b8e77a10fb310f02033f35c67aa9170f93ea27abf06ee3a7c697f492c07a78989703e935e
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SSDEEP
786432:hxaqjG4DQB7bdjYVn3MS6teXShP4LP0Pm21dzEJLOedPAkM9He0w:LaqS48B7hjYdMtom7V1dYbbae0w
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource PolyMC-Windows-Setup-5.1.exe
Files
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PolyMC-Windows-Setup-5.1.exe.exe windows x64
3fdf3c88995a24b6e5e9132d7fa26c5a
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
advapi32
AdjustTokenPrivileges
LookupPrivilegeValueW
OpenProcessToken
RegCloseKey
RegCreateKeyExW
RegDeleteKeyExW
RegDeleteValueW
RegEnumKeyW
RegEnumValueW
RegOpenKeyExW
RegQueryValueExW
RegSetValueExW
SetFileSecurityW
comctl32
ImageList_AddMasked
ImageList_Create
ImageList_Destroy
InitCommonControls
gdi32
CreateBrushIndirect
CreateFontIndirectW
DeleteObject
GetDeviceCaps
SelectObject
SetBkColor
SetBkMode
SetTextColor
kernel32
CloseHandle
CompareFileTime
CopyFileW
CreateDirectoryW
CreateFileW
CreateProcessW
CreateThread
DeleteFileW
ExitProcess
ExpandEnvironmentStringsW
FindClose
FindFirstFileW
FindNextFileW
FreeLibrary
GetCommandLineW
GetCurrentProcess
GetDiskFreeSpaceExW
GetExitCodeProcess
GetFileAttributesW
GetFileSize
GetFullPathNameW
GetLastError
GetModuleFileNameW
GetModuleHandleA
GetModuleHandleW
GetPrivateProfileStringW
GetProcAddress
GetShortPathNameW
GetSystemDirectoryW
GetTempFileNameW
GetTempPathW
GetTickCount
GetUserDefaultUILanguage
GetVersion
GetWindowsDirectoryW
GlobalAlloc
GlobalFree
GlobalLock
GlobalUnlock
LoadLibraryExW
MoveFileExW
MoveFileW
MulDiv
MultiByteToWideChar
ReadFile
RemoveDirectoryW
SearchPathW
SetCurrentDirectoryW
SetEnvironmentVariableW
SetErrorMode
SetFileAttributesW
SetFilePointer
SetFileTime
Sleep
WaitForSingleObject
WideCharToMultiByte
WriteFile
WritePrivateProfileStringW
lstrcatW
lstrcmpW
lstrcmpiA
lstrcmpiW
lstrcpynW
lstrlenA
lstrlenW
ole32
CoCreateInstance
CoTaskMemFree
OleInitialize
OleUninitialize
shell32
SHBrowseForFolderW
SHCLSIDFromString
SHFileOperationW
SHGetFileInfoW
SHGetPathFromIDListW
SHGetSpecialFolderLocation
ShellExecuteExW
user32
AppendMenuW
BeginPaint
CallWindowProcW
CharNextA
CharNextW
CharPrevW
CheckDlgButton
CloseClipboard
CreateDialogParamW
CreatePopupMenu
CreateWindowExW
DefWindowProcW
DestroyWindow
DialogBoxParamW
DispatchMessageW
DrawTextW
EmptyClipboard
EnableMenuItem
EnableWindow
EndDialog
EndPaint
ExitWindowsEx
FillRect
FindWindowExW
GetAsyncKeyState
GetClassInfoW
GetClientRect
GetDC
GetDlgItem
GetDlgItemTextW
GetMessagePos
GetSysColor
GetSystemMenu
GetSystemMetrics
GetWindowLongPtrW
GetWindowRect
InvalidateRect
IsDlgButtonChecked
IsWindow
IsWindowEnabled
IsWindowVisible
LoadCursorW
LoadImageW
MessageBoxIndirectW
OpenClipboard
PeekMessageW
PostQuitMessage
RegisterClassW
ReleaseDC
ScreenToClient
SendMessageTimeoutW
SendMessageW
SetClassLongPtrW
SetClipboardData
SetCursor
SetDlgItemTextW
SetForegroundWindow
SetTimer
SetWindowLongPtrW
SetWindowPos
SetWindowTextW
ShowWindow
SystemParametersInfoW
TrackPopupMenu
wsprintfW
wvsprintfW
Sections
.text Size: 35KB - Virtual size: 35KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 368B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 48KB - Virtual size: 47KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 452KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ndata Size: 512B - Virtual size: 1.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 122KB - Virtual size: 122KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 140B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ