ScreenShot
| Created | 2023.09.08 14:52 | Machine | s1_win7_x6401 |
| Filename | account.pdf.lnk | ||
| Type | MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Has command line arguments, Icon number=0, Archive, ctime=Sat Nov 20 18:24:06 2010, mtime=Sat Nov 20 18:24:06 2010, atime=Sat Nov 20 18:24:06 2010, length=302592, | ||
| AI Score | Not founds | Behavior Score |
|
| ZERO API | file : clean | ||
| VT API (file) | 21 detected (Droid, many, WinLNK, Janicab, LNKEXEC, LnkDrop, Sabsik, Detected, Link, Crafted, ai score=88, Probably Heur, LNKScript, Static AI, Suspicious LNK, Ghostcript) | ||
| md5 | 996580c90c5efe2a727d22a77b7e69eb | ||
| sha256 | 7c87451261dfce64fda987eb395694b5330fd958466c46c931440cd9dc227505 | ||
| ssdeep | 6144:8t4XBZPUnEDOTLAfO/2XXnJZyRYMIgHyWzfYxg:8t4XoOOTuO/2nn6TSkQxg | ||
| imphash | |||
| impfuzzy | |||
Network IP location
Signature (25cnts)
| Level | Description |
|---|---|
| warning | File has been identified by 21 AntiVirus engines on VirusTotal as malicious |
| watch | A command shell or script process was created by an unexpected parent process |
| watch | Drops a binary and executes it |
| watch | Found URLs in memory pointing to an IP address rather than a domain (potentially indicative of Command & Control traffic) |
| watch | Installs itself for autorun at Windows startup |
| watch | One or more non-whitelisted processes were created |
| watch | Resumed a suspended thread in a remote process potentially indicative of process injection |
| notice | A process created a hidden window |
| notice | Allocates read-write-execute memory (usually to unpack itself) |
| notice | An application raised an exception which may be indicative of an exploit crash |
| notice | Creates (office) documents on the filesystem |
| notice | Creates a shortcut to an executable file |
| notice | Creates a suspicious process |
| notice | Creates executable files on the filesystem |
| notice | Drops an executable to the user AppData folder |
| notice | Potentially malicious URLs were found in the process memory dump |
| notice | Steals private information from local Internet browsers |
| notice | Terminates another process |
| notice | Uses Windows utilities for basic Windows functionality |
| notice | Yara rule detected in process memory |
| info | Checks amount of memory in system |
| info | Checks if process is being debugged by a debugger |
| info | Command line console output was observed |
| info | One or more processes crashed |
| info | Tries to locate where the browsers are installed |
Rules (50cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| danger | Client_SW_User_Data_Stealer | Client_SW_User_Data_Stealer | memory |
| danger | infoStealer_browser_b_Zero | browser info stealer | binaries (download) |
| warning | Generic_Malware_Zero | Generic Malware | binaries (download) |
| warning | Generic_Malware_Zero | Generic Malware | binaries (upload) |
| warning | hide_executable_file | Hide executable file | binaries (download) |
| warning | hide_executable_file | Hide executable file | binaries (upload) |
| warning | infoStealer_browser_Zero | browser info stealer | memory |
| watch | Chrome_User_Data_Check_Zero | Google Chrome User Data Check | memory |
| watch | Malicious_Library_Zero | Malicious_Library | binaries (download) |
| watch | Malicious_Packer_Zero | Malicious Packer | binaries (download) |
| watch | Network_Downloader | File Downloader | memory |
| notice | Code_injection | Code injection with CreateRemoteThread in a remote process | memory |
| notice | Create_Service | Create a windows service | memory |
| notice | Escalate_priviledges | Escalate priviledges | memory |
| notice | Generic_PWS_Memory_Zero | PWS Memory | memory |
| notice | KeyLogger | Run a KeyLogger | memory |
| notice | local_credential_Steal | Steal credential | memory |
| notice | Network_DGA | Communication using DGA | memory |
| notice | Network_DNS | Communications use DNS | memory |
| notice | Network_FTP | Communications over FTP | memory |
| notice | Network_HTTP | Communications over HTTP | memory |
| notice | Network_P2P_Win | Communications over P2P network | memory |
| notice | Network_TCP_Socket | Communications over RAW Socket | memory |
| notice | PDF_Format_Z | PDF Format | binaries (download) |
| notice | Persistence | Install itself for autorun at Windows startup | memory |
| notice | ScreenShot | Take ScreenShot | memory |
| notice | Sniff_Audio | Record Audio | memory |
| notice | Str_Win32_Http_API | Match Windows Http API call | memory |
| notice | Str_Win32_Internet_API | Match Windows Inet API call | memory |
| info | anti_dbg | Checks if being debugged | memory |
| info | antisb_threatExpert | Anti-Sandbox checks for ThreatExpert | memory |
| info | Check_Dlls | (no description) | memory |
| info | DebuggerCheck__GlobalFlags | (no description) | memory |
| info | DebuggerCheck__QueryInfo | (no description) | memory |
| info | DebuggerCheck__RemoteAPI | (no description) | memory |
| info | DebuggerException__ConsoleCtrl | (no description) | memory |
| info | DebuggerException__SetConsoleCtrl | (no description) | memory |
| info | DebuggerHiding__Active | (no description) | memory |
| info | DebuggerHiding__Thread | (no description) | memory |
| info | disable_dep | Bypass DEP | memory |
| info | DllRegisterServer_Zero | execute regsvr32.exe | binaries (download) |
| info | IsDLL | (no description) | binaries (download) |
| info | IsPE32 | (no description) | binaries (download) |
| info | lnk_file_format | Microsoft Windows Shortcut File Format | binaries (upload) |
| info | Lnk_Format_Zero | LNK Format | binaries (upload) |
| info | PE_Header_Zero | PE File Signature | binaries (download) |
| info | SEH__vectored | (no description) | memory |
| info | ThreadControl__Context | (no description) | memory |
| info | vmdetect | Possibly employs anti-virtualization techniques | memory |
| info | win_hook | Affect hook table | memory |
