ScreenShot
| Created | 2021.06.23 09:14 | Machine | s1_win7_x6402 |
| Filename | new.xlsx | ||
| Type | CDFV2 Encrypted | ||
| AI Score | Not founds | Behavior Score |
|
| ZERO API | file : clean | ||
| VT API (file) | 20 detected (CVE-2018-0802, CVE-2017-1188, CVE-2018-0798, ai score=88) | ||
| md5 | 87b64dec6a53c93bde6a4e984e0d51c0 | ||
| sha256 | eb33809f4bc4a6d5f188ba840ed8b97bf4317c8e82e16d03775332fd18310dd7 | ||
| ssdeep | 24576:UzWxp+hD4YMyhi9bMnSzQKz5ZcMNaUa9k1+Y/2vN5y6JXa:bxp+0YS9bMSEwkYaUwk1+YOhM | ||
| imphash | |||
| impfuzzy | |||
Network IP location
Signature (10cnts)
| Level | Description |
|---|---|
| danger | Connects to IP addresses that are no longer responding to requests (legitimate services will remain up-and-running usually) |
| warning | File has been identified by 20 AntiVirus engines on VirusTotal as malicious |
| watch | Communicates with host for which no DNS query was performed |
| 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 | Connects to a Dynamic DNS Domain |
| notice | Creates (office) documents on the filesystem |
| notice | Creates hidden or system file |
| notice | Performs some HTTP requests |
| info | One or more processes crashed |
Rules (2cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| warning | Generic_Malware_Zero | Generic Malware | binaries (download) |
| info | Microsoft_Office_File_Zero | Microsoft Office File | binaries (upload) |
Network (6cnts) ?
Suricata ids
ET POLICY DNS Query to DynDNS Domain *.hopto .org
ET INFO HTTP Connection To DDNS Domain Hopto.org
ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
ET POLICY PE EXE or DLL Windows file download HTTP
ET INFO HTTP Connection To DDNS Domain Hopto.org
ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
ET POLICY PE EXE or DLL Windows file download HTTP