ScreenShot
| Created | 2024.12.16 18:40 | Machine | s1_win7_x6403 |
| Filename | xx.ps1 | ||
| Type | ASCII text, with very long lines, with CRLF line terminators | ||
| AI Score | Not founds | Behavior Score |
|
| ZERO API | file : clean | ||
| VT API (file) | 25 detected (PowerShell, msilheracles, many, Attribute, HighConfidence, TOPIS, ZeM9c7m32mK, Detected, Formbook, AMCT, ABTrojan, UGSW, Ncnw, Encpe, Wacatac, B9nj) | ||
| md5 | f69b016d952adc017710ec876b525327 | ||
| sha256 | f501e8beb30f182bc162d14575ee29632bf20e91795680f3ca920545ff1e80e5 | ||
| ssdeep | 6144:lLd9qzqbM7iCFFGkqGgsYkzd9JpExVcZ1WCrKNkybbZTVVPIrzxcdt:l5szKwtFGkf5dLOqWzmKbZTUfOr | ||
| imphash | |||
| impfuzzy | |||
Network IP location
Signature (18cnts)
| Level | Description |
|---|---|
| danger | The process powershell.exe wrote an executable file to disk which it then attempted to execute |
| danger | Executed a process and injected code into it |
| warning | File has been identified by 25 AntiVirus engines on VirusTotal as malicious |
| watch | Allocates execute permission to another process indicative of possible code injection |
| watch | Code injection by writing an executable or DLL to the memory of another process |
| watch | One or more non-whitelisted processes were created |
| watch | One or more of the buffers contains an embedded PE file |
| watch | Potential code injection by writing to the memory of another process |
| watch | Resumed a suspended thread in a remote process potentially indicative of process injection |
| watch | Used NtSetContextThread to modify a thread in a remote process indicative of process injection |
| notice | Allocates read-write-execute memory (usually to unpack itself) |
| notice | Creates executable files on the filesystem |
| notice | One or more potentially interesting buffers were extracted |
| notice | Performs some HTTP requests |
| notice | Sends data using the HTTP POST Method |
| notice | Yara rule detected in process memory |
| info | Checks amount of memory in system |
| info | Checks if process is being debugged by a debugger |
Rules (11cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| warning | Generic_Malware_Zero | Generic Malware | binaries (download) |
| warning | hide_executable_file | Hide executable file | binaries (upload) |
| watch | Antivirus | Contains references to security software | binaries (download) |
| info | anti_dbg | Checks if being debugged | memory |
| info | DebuggerCheck__GlobalFlags | (no description) | memory |
| info | DebuggerCheck__QueryInfo | (no description) | memory |
| info | DebuggerHiding__Active | (no description) | memory |
| info | DebuggerHiding__Thread | (no description) | memory |
| info | disable_dep | Bypass DEP | memory |
| info | SEH__vectored | (no description) | memory |
| info | ThreadControl__Context | (no description) | memory |
Network (6cnts) ?
Suricata ids
ET MALWARE FormBook CnC Checkin (GET) M5