ScreenShot
| Created | 2021.09.09 21:10 | Machine | s1_win7_x6403 |
| Filename | detalhes_atualizacao.doc | ||
| Type | Composite Document File V2 Document, Little Endian, Os: MacOS, Version 5.11, Code page: 10000, Autho | ||
| AI Score | Not founds | Behavior Score |
|
| ZERO API | file : clean | ||
| VT API (file) | 34 detected (SAgent, malicious, high confidence, PowerShell, PwShell, Save, Rozena, score, fqlyhy, modification of W97M, OLE2, MRQR, ai score=87, Bynoco, CLASSIC, Static AI, Suspicious OLE) | ||
| md5 | a02cfacbf32e9ff66464de27faa58543 | ||
| sha256 | 848de91c16469e9f09e284adbbbf8cf317db916b414240c6bd46364a8f4c2c84 | ||
| ssdeep | 1536:6cffffffgffffffd7fffffG9fffffFEffffffurfffYyCwtvLRD4nKmGI+xwtImr:6cffffffgffffffd7fffffSfffffOffx | ||
| imphash | |||
| impfuzzy | |||
Network IP location
Signature (20cnts)
| Level | Description |
|---|---|
| danger | The process winword.exe wrote an executable file to disk which it then attempted to execute |
| danger | Connects to an IP address that is no longer responding to requests (legitimate services will remain up-and-running usually) |
| danger | File has been identified by 34 AntiVirus engines on VirusTotal as malicious |
| watch | A command shell or script process was created by an unexpected parent process |
| watch | Communicates with host for which no DNS query was performed |
| watch | Creates a suspicious Powershell process |
| watch | One or more non-whitelisted processes were created |
| notice | A process created a hidden window |
| notice | Allocates read-write-execute memory (usually to unpack itself) |
| notice | Changes read-write memory protection to read-execute (probably to avoid detection when setting all RWX flags at the same time) |
| notice | Checks for the Locally Unique Identifier on the system for a suspicious privilege |
| notice | Creates (office) documents on the filesystem |
| notice | Creates a shortcut to an executable file |
| notice | Creates a suspicious process |
| notice | Creates hidden or system file |
| notice | Word document hooks document open |
| info | Checks amount of memory in system |
| info | Checks if process is being debugged by a debugger |
| info | Queries for the computername |
| info | Uses Windows APIs to generate a cryptographic key |
Rules (5cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| warning | Contains_VBA_macro_code | Detect a MS Office document with embedded VBA macro code [binaries] | binaries (upload) |
| warning | Generic_Malware_Zero | Generic Malware | binaries (download) |
| watch | Antivirus | Contains references to security software | binaries (download) |
| watch | Antivirus | Contains references to security software | binaries (upload) |
| info | Microsoft_Office_File_Zero | Microsoft Office File | binaries (upload) |
