ScreenShot
| Created | 2025.04.28 14:56 | Machine | s1_win7_x6401 |
| Filename | 2025416-方案1-方案細節.pdf.lnk | ||
| Type | MS Windows shortcut, Item id list present, Points to a file or directory, Has Relative path, Has Working directory, Has command line arguments, Icon number=3, Archive, ctime=Tue Apr 8 18:55:58 2025, mtime=Tue Apr 15 17:04:49 2025, atime=Tue Apr 8 18:55: | ||
| AI Score | Not founds | Behavior Score |
|
| ZERO API | file : clean | ||
| VT API (file) | 27 detected (WinLNK, GenericKD, gen20, a variant of Generik, FTORMKK, Malicious, score, SuspiciousLNK, DownLnk, Detected, Runner, VPOU, ABTrojan, FNTP, Link, DoubleRun, Probably Heur, LNKScript, Mcnw) | ||
| md5 | c77858bbcfb2ab87d9469d6376cbe223 | ||
| sha256 | f4bb263eb03240c1d779a00e1e39d3374c93d909d358691ca5386387d06be472 | ||
| ssdeep | 24:8F7JAnJeCV/YY7lkAuuPx+/5+j+EMJ+mw9Ze9ZUqXQaR3+hablf7CY+/vm:8FenASzacfMJ+t909iqXv3Kah7CYk | ||
| imphash | |||
| impfuzzy | |||
Network IP location
Signature (24cnts)
| Level | Description |
|---|---|
| warning | File has been identified by 27 AntiVirus engines on VirusTotal as malicious |
| 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 | One or more non-whitelisted processes were created |
| watch | Requests access to read memory contents of lsass.exe potentially indicative of credential dumping |
| 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 | One or more potentially interesting buffers were extracted |
| notice | Potentially malicious URLs were found in the process memory dump |
| notice | Queries the disk size which could be used to detect virtual machine with small fixed size or dynamic allocation |
| notice | Starts servers listening |
| notice | Steals private information from local Internet browsers |
| 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 | One or more processes crashed |
| info | Tries to locate where the browsers are installed |
Rules (56cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| danger | Client_SW_User_Data_Stealer | Client_SW_User_Data_Stealer | memory |
| warning | Generic_Malware_Zero | Generic Malware | binaries (download) |
| warning | Generic_Malware_Zero | Generic Malware | binaries (upload) |
| warning | infoStealer_browser_Zero | browser info stealer | memory |
| watch | Admin_Tool_IN_Zero | Admin Tool Sysinternals | binaries (download) |
| watch | ASPack_Zero | ASPack packed file | binaries (download) |
| watch | Chrome_User_Data_Check_Zero | Google Chrome User Data Check | memory |
| watch | Malicious_Library_Zero | Malicious_Library | binaries (download) |
| watch | Network_Downloader | File Downloader | binaries (download) |
| watch | Network_Downloader | File Downloader | memory |
| watch | UPX_Zero | UPX packed file | binaries (download) |
| notice | anti_vm_detect | Possibly employs anti-virtualization techniques | binaries (download) |
| notice | BitCoin | Perform crypto currency mining | 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 | JPEG_Format_Zero | JPEG Format | binaries (download) |
| info | lnk_file_format | Microsoft Windows Shortcut File Format | binaries (upload) |
| info | Lnk_Format_Zero | LNK Format | binaries (upload) |
| info | OS_Processor_Check_Zero | OS Processor Check | binaries (download) |
| info | PE_Header_Zero | PE File Signature | binaries (download) |
| info | SEH__vectored | (no description) | memory |
| info | ThreadControl__Context | (no description) | memory |
| info | Virtual_currency_Zero | Virtual currency | memory |
| info | vmdetect | Possibly employs anti-virtualization techniques | memory |
| info | win_hook | Affect hook table | memory |
| info | zip_file_format | ZIP file format | binaries (download) |
