Static task
static1
Behavioral task
behavioral1
Sample
515ef442f4d2f8f2a3f5ff958c22b1853cb6f754ac0c34000dcd2b1ae3def19c.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
515ef442f4d2f8f2a3f5ff958c22b1853cb6f754ac0c34000dcd2b1ae3def19c.exe
Resource
win10v2004-20231020-en
General
-
Target
515ef442f4d2f8f2a3f5ff958c22b1853cb6f754ac0c34000dcd2b1ae3def19c
-
Size
462KB
-
MD5
a4de0b11a27dec025aaed3a89469cc2b
-
SHA1
ae2e3b91afd180ecfe0462b0b5006e2f1d9319ee
-
SHA256
515ef442f4d2f8f2a3f5ff958c22b1853cb6f754ac0c34000dcd2b1ae3def19c
-
SHA512
1ceec0fa0e63da4d6644ff655fb7f060680a5b375753a0a76b79f294f4d14a1b1a432fd2b9d6dcc23fb28ec1f1ffb6b6ef2ae92b0e7c44c0a314e93274788c72
-
SSDEEP
6144:Iw6W13fvqxKKqKKRxg4gwAVBxZoy6AAntrPhF3HaepZiEUAYjc:DTBbr5FqZVAYjc
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 515ef442f4d2f8f2a3f5ff958c22b1853cb6f754ac0c34000dcd2b1ae3def19c
Files
-
515ef442f4d2f8f2a3f5ff958c22b1853cb6f754ac0c34000dcd2b1ae3def19c.exe windows:6 windows x86 arch:x86
1421de40908c615b0f6dc0677e93a2f9
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
wintrust
WTHelperGetProvSignerFromChain
WinVerifyTrust
WTHelperProvDataFromStateData
wininet
InternetCrackUrlW
InternetOpenW
InternetCloseHandle
InternetConnectW
InternetSetOptionW
InternetSetStatusCallbackW
InternetReadFile
HttpOpenRequestW
HttpAddRequestHeadersW
HttpSendRequestExW
HttpQueryInfoW
InternetGetConnectedState
InternetOpenUrlW
HttpSendRequestW
InternetErrorDlg
InternetGetLastResponseInfoW
HttpEndRequestW
shlwapi
PathFileExistsW
PathRemoveFileSpecW
PathAppendW
PathFindFileNameW
StrTrimA
PathAddBackslashW
PathRemoveExtensionW
comctl32
InitCommonControlsEx
_TrackMouseEvent
winmm
timeGetTime
msimg32
AlphaBlend
dnsapi
DnsFree
DnsQuery_W
urlmon
IsValidURL
version
VerQueryValueW
GetFileVersionInfoW
GetFileVersionInfoSizeW
ws2_32
inet_addr
iphlpapi
IcmpCreateFile
IcmpSendEcho2
kernel32
GetConsoleCP
GetFileType
WideCharToMultiByte
GetConsoleMode
HeapReAlloc
GetProcessHeap
ExitProcess
ReadConsoleW
GetModuleHandleExW
InitializeCriticalSection
DeleteCriticalSection
CloseHandle
GetLastError
SetEvent
ResetEvent
WaitForSingleObject
CreateEventW
CreateFileW
DeleteFileW
GetDiskFreeSpaceExW
GetFileSizeEx
SetFilePointerEx
WriteFile
EnterCriticalSection
LeaveCriticalSection
FreeLibrary
GetProcAddress
LoadLibraryW
CopyFileW
MoveFileW
MultiByteToWideChar
Sleep
LoadResource
LockResource
SizeofResource
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalFree
FindResourceW
WritePrivateProfileStringW
CreateFileMappingW
GetCommandLineW
GetVersionExW
SetUnhandledExceptionFilter
GetCurrentProcess
GlobalMemoryStatusEx
VirtualQuery
GetModuleFileNameW
K32EnumProcessModules
K32GetModuleBaseNameW
K32GetModuleInformation
GetCurrentDirectoryW
OutputDebugStringW
GetCurrentThreadId
FindResourceExW
GetLocaleInfoW
GetGeoInfoW
GetUserGeoID
GetUserDefaultUILanguage
GetSystemDefaultLangID
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
SetCurrentDirectoryW
GetCurrentProcessId
GetLocalTime
LocalFree
FormatMessageW
lstrlenW
GetPrivateProfileStringW
InterlockedIncrement
InterlockedDecrement
HeapSize
GetStdHandle
HeapAlloc
UnhandledExceptionFilter
SetLastError
InitializeCriticalSectionAndSpinCount
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStartupInfoW
GetModuleHandleW
GetSystemTimeAsFileTime
ReadFile
RtlUnwind
RaiseException
LoadLibraryExW
ExitThread
CreateThread
MoveFileExW
HeapFree
EncodePointer
DecodePointer
IsDebuggerPresent
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
LCMapStringW
GetStringTypeW
SetStdHandle
FlushFileBuffers
WriteConsoleW
GetFullPathNameW
SetEndOfFile
IsProcessorFeaturePresent
user32
SetCursor
GetCursorPos
ScreenToClient
PtInRect
GetWindowLongW
EnableWindow
KillTimer
SetTimer
ShowWindow
DestroyWindow
PostMessageW
SendMessageW
DispatchMessageW
FillRect
FindWindowW
GetMonitorInfoW
GetGuiResources
GetWindowRect
ReleaseDC
GetMessageW
LoadCursorW
CreateWindowExW
RegisterClassExW
PostQuitMessage
MonitorFromPoint
PeekMessageW
GetClientRect
GetSystemMetrics
UpdateWindow
InvalidateRect
SetWindowTextW
DrawTextW
DefWindowProcW
SetWindowPos
GetDC
BeginPaint
IsWindowVisible
MessageBoxW
LoadIconW
GetDesktopWindow
EndPaint
TranslateMessage
SetWindowRgn
gdi32
GetObjectW
GetPixel
DeleteDC
CreateRectRgn
CreateDCW
CombineRgn
GetTextExtentPoint32W
SetBkColor
CreateSolidBrush
CreateFontW
SetTextColor
CreateCompatibleBitmap
SetBkMode
SelectObject
GetStockObject
DeleteObject
BitBlt
CreateCompatibleDC
advapi32
RegCloseKey
RegQueryValueExW
RegOpenKeyExW
GetSidIdentifierAuthority
RegSetValueExW
RegCreateKeyExW
LookupAccountNameW
IsValidSid
GetSidSubAuthorityCount
GetSidSubAuthority
RegCreateKeyW
shell32
CommandLineToArgvW
SHGetSpecialFolderPathW
Shell_NotifyIconW
ShellExecuteW
SHBrowseForFolderW
SHGetPathFromIDListW
SHGetMalloc
ord165
ole32
CoInitialize
CoTaskMemFree
CoCreateGuid
StringFromGUID2
CreateStreamOnHGlobal
CoCreateInstance
gdiplus
GdiplusShutdown
GdiplusStartup
GdipDrawImageRectI
GdipFillRectangleI
GdipDeleteGraphics
GdipCreateFromHDC
GdipCreateHBITMAPFromBitmap
GdipCreateSolidFill
GdipDeleteBrush
GdipCloneBrush
GdipCreateBitmapFromStreamICM
GdipAlloc
GdipFree
GdipCloneImage
GdipDisposeImage
GdipCreateBitmapFromStream
rpcrt4
UuidToStringW
RpcStringFreeW
secur32
GetUserNameExW
Sections
.text Size: 202KB - Virtual size: 202KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 73KB - Virtual size: 73KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 161KB - Virtual size: 160KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ