ScreenShot
| Created | 2021.10.25 17:31 | Machine | s1_win7_x6403 |
| Filename | reason.xlsx | ||
| Type | CDFV2 Encrypted | ||
| AI Score | Not founds | Behavior Score |
|
| ZERO API | file : clean | ||
| VT API (file) | |||
| md5 | 9adafeb992d82eba6e4c5d1e420a48ef | ||
| sha256 | 13a23f2531da55410645a2a8f0da7bdd86cd656f2dbf268ec8f3204261e8cf27 | ||
| ssdeep | 3072:vcO6UjaoZvFL5vOK/VOcjpHgU+vsfq7vzQlHvEjz1oV/hEt2TheYN+PoxzqIeCt/:vMWZtUKEqKU+vPQlPEjRXtGNN+PuTJvr | ||
| imphash | |||
| impfuzzy | |||
Network IP location
Signature (8cnts)
| Level | Description |
|---|---|
| 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 | Changes read-write memory protection to read-execute (probably to avoid detection when setting all RWX flags at the same time) |
| 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 (1cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| info | Microsoft_Office_File_Zero | Microsoft Office File | binaries (upload) |
Network (5cnts) ?
Suricata ids
ET POLICY DNS Query to DynDNS Domain *.servepics .com
ET POLICY PE EXE or DLL Windows file download HTTP
ET POLICY DNS Query to DynDNS Domain *.3utilities .com
ET POLICY PE EXE or DLL Windows file download HTTP
ET POLICY DNS Query to DynDNS Domain *.3utilities .com