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| File name: | EUR1 DOC.gz |
| Full analysis: | https://app.any.run/tasks/8e22f3e6-8d58-4683-aec3-bbd5b84917b2 |
| Verdict: | Malicious activity |
| Analysis date: | October 20, 2020, 08:59:57 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/x-rar |
| File info: | RAR archive data, v5 |
| MD5: | 2E43EB0059E8D7100FA96F35A0836267 |
| SHA1: | ADB246569947F6F2504AD30E70695EC3A091A193 |
| SHA256: | 65552A8076F22DC6FE9A0E784A1815C16C21BB59B75AE56A29773C50F9E82FFC |
| SSDEEP: | 12288:YzVLGMnkPmemR2dNaLSBpzR75yJaw1oE1oDr9nq9TYYpk/Dt8+t:YzVPnMoSNTBpzRFjw1oE1mqmt/B8+t |
MALICIOUS
Application was dropped or rewritten from another process
- EUR1 DOC.exe (PID: 2728)
- EUR1 DOC.exe (PID: 860)
Actions looks like stealing of personal data
- EUR1 DOC.exe (PID: 860)
SUSPICIOUS
Executable content was dropped or overwritten
- WinRAR.exe (PID: 2508)
Application launched itself
- EUR1 DOC.exe (PID: 2728)
INFO
No info indicators.
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
39
Monitored processes
3
Malicious processes
3
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 2508 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\EUR1 DOC.gz.rar" | C:\Program Files\WinRAR\WinRAR.exe | explorer.exe | |
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Version: 5.60.0 | ||||
| 2728 | "C:\Users\admin\AppData\Local\Temp\Rar$EXa2508.25103\EUR1 DOC.exe" | C:\Users\admin\AppData\Local\Temp\Rar$EXa2508.25103\EUR1 DOC.exe | — | WinRAR.exe |
User: admin Integrity Level: MEDIUM Description: BackgammonUI Exit code: 0 Version: 1.0.0.0 | ||||
| 860 | "{path}" | C:\Users\admin\AppData\Local\Temp\Rar$EXa2508.25103\EUR1 DOC.exe | EUR1 DOC.exe | |
User: admin Integrity Level: MEDIUM Description: BackgammonUI Version: 1.0.0.0 | ||||
Total events
503
Read events
481
Write events
22
Delete events
0
Modification events
| (PID) Process: | (2508) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (2508) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (2508) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\13B\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2508) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\EUR1 DOC.gz.rar | |||
| (PID) Process: | (2508) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (2508) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (2508) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (2508) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (2508) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (2508) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2508 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa2508.25103\EUR1 DOC.exe | executable | |
MD5:CD877B3C24D6AA4C3DF3452ACD05B641 | SHA256:2D48A00904CE1B3635067A1590D40FBD870D7943E61D37349796DA7C5B42F83E | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
1
DNS requests
1
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
860 | EUR1 DOC.exe | 77.88.21.158:587 | smtp.yandex.ru | YANDEX LLC | RU | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
smtp.yandex.ru |
| shared |
Threats
PID | Process | Class | Message |
|---|---|---|---|
860 | EUR1 DOC.exe | Generic Protocol Command Decode | SURICATA Applayer Detect protocol only one direction |