| File name: | Server_1642201098025.jar |
| Full analysis: | https://app.any.run/tasks/00e5c5e5-a62f-4864-ac8d-def0d612b80f |
| Verdict: | Malicious activity |
| Threats: | Remote access trojans (RATs) are a type of malware that enables attackers to establish complete to partial control over infected computers. Such malicious programs often have a modular design, offering a wide range of functionalities for conducting illicit activities on compromised systems. Some of the most common features of RATs include access to the users’ data, webcam, and keystrokes. This malware is often distributed through phishing emails and links. |
| Analysis date: | January 14, 2022, 22:58:20 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/java-archive |
| File info: | Java archive data (JAR) |
| MD5: | 458175C23B6FE75EB9F075E5DDC3ED12 |
| SHA1: | E50F15FBF6E5B9B2AFCD28894AA087849F72AF7C |
| SHA256: | 7556EB45D97E07400A23EFEEF5F2629147FB3507C225C99DF155160A6642255A |
| SSDEEP: | 384:NyAuIPI8Jk16Z5H63ri7hGlN5qgyObH0HEF0Lwt6GdlFnuEFxaui+zCuLi:NySVa16Z5YO7hGlN5q6WvLw0clFuUxaB |
MALICIOUS
Connects to CnC server
- javaw.exe (PID: 1704)
QRAT was detected
- javaw.exe (PID: 1704)
Application was dropped or rewritten from another process
- tempm9040443409155053335Bypass.exe (PID: 3664)
SUSPICIOUS
Creates files in the program directory
- javaw.exe (PID: 1704)
Checks supported languages
- javaw.exe (PID: 1704)
- cmd.exe (PID: 18228)
- cmd.exe (PID: 18316)
- cmd.exe (PID: 8668)
- cmd.exe (PID: 18212)
- tempm9040443409155053335Bypass.exe (PID: 3664)
Uses ICACLS.EXE to modify access control list
- javaw.exe (PID: 1704)
Reads the computer name
- javaw.exe (PID: 1704)
- tempm9040443409155053335Bypass.exe (PID: 3664)
Executable content was dropped or overwritten
- javaw.exe (PID: 1704)
Starts CMD.EXE for commands execution
- javaw.exe (PID: 1704)
Drops a file with a compile date too recent
- javaw.exe (PID: 1704)
INFO
Reads the computer name
- icacls.exe (PID: 3560)
Checks supported languages
- icacls.exe (PID: 3560)
- print.exe (PID: 18344)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .zip | | | ZIP compressed archive (100) |
|---|
EXIF
ZIP
| ZipFileName: | META-INF/MANIFEST.MF |
|---|---|
| ZipUncompressedSize: | 46 |
| ZipCompressedSize: | 45 |
| ZipCRC: | 0xe1a7f7df |
| ZipModifyDate: | 2022:01:14 22:58:09 |
| ZipCompression: | Deflated |
| ZipBitFlag: | 0x0808 |
| ZipRequiredVersion: | 20 |
Total processes
48
Monitored processes
8
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1704 | "C:\Program Files\Java\jre1.8.0_271\bin\javaw.exe" -jar "C:\Users\admin\Desktop\Server_1642201098025.jar.zip" | C:\Program Files\Java\jre1.8.0_271\bin\javaw.exe | Explorer.EXE | ||||||||||||
User: admin Company: Oracle Corporation Integrity Level: MEDIUM Description: Java(TM) Platform SE binary Exit code: 0 Version: 8.0.2710.9 Modules
| |||||||||||||||
| 3560 | C:\Windows\system32\icacls.exe C:\ProgramData\Oracle\Java\.oracle_jre_usage /grant "everyone":(OI)(CI)M | C:\Windows\system32\icacls.exe | — | javaw.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3664 | "C:\Users\admin\AppData\Local\Temp\tempm9040443409155053335Bypass.exe" | C:\Users\admin\AppData\Local\Temp\tempm9040443409155053335Bypass.exe | — | javaw.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: Exit code: 0 Version: 0.0.0.0 Modules
| |||||||||||||||
| 8668 | cmd.exe /c "cd C:\Users\admin\Desktop\ & rpa" | C:\Windows\system32\cmd.exe | — | javaw.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 1 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 18212 | cmd.exe /c "cd C:\Users\admin\Desktop\ & print("hello")" | C:\Windows\system32\cmd.exe | — | javaw.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 18228 | cmd.exe /c "cd C:\Users\admin\Desktop\ & cd\windows" | C:\Windows\system32\cmd.exe | — | javaw.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 18316 | cmd.exe /c "cd C:\Users\admin\Desktop\ & cd\Windows" | C:\Windows\system32\cmd.exe | — | javaw.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 18344 | print ("hello") | C:\Windows\system32\print.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Print Utility Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
1 951
Read events
1 942
Write events
9
Delete events
0
Modification events
| (PID) Process: | (1704) javaw.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
| (PID) Process: | (1704) javaw.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | IntranetName |
Value: 1 | |||
| (PID) Process: | (1704) javaw.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
| (PID) Process: | (1704) javaw.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 0 | |||
| (PID) Process: | (1704) javaw.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Direct3D\MostRecentApplication |
| Operation: | write | Name: | Name |
Value: javaw.exe | |||
Executable files
1
Suspicious files
0
Text files
7
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1704 | javaw.exe | C:\Users\admin\AppData\Local\Temp\imageio6043678602250589891.tmp | image | |
MD5:— | SHA256:— | |||
| 1704 | javaw.exe | C:\Users\admin\AppData\Local\Temp\imageio7958282948633745177.tmp | image | |
MD5:— | SHA256:— | |||
| 1704 | javaw.exe | C:\Users\admin\AppData\Local\Temp\tempm9040443409155053335Bypass.exe | executable | |
MD5:— | SHA256:— | |||
| 1704 | javaw.exe | C:\Users\admin\AppData\Local\Temp\imageio7864798428027034749.tmp | image | |
MD5:— | SHA256:— | |||
| 1704 | javaw.exe | C:\Users\admin\AppData\Local\Temp\imageio4839335954292201639.tmp | image | |
MD5:— | SHA256:— | |||
| 1704 | javaw.exe | C:\ProgramData\Oracle\Java\.oracle_jre_usage\17dfc292991c8061.timestamp | text | |
MD5:— | SHA256:— | |||
| 1704 | javaw.exe | C:\Users\admin\AppData\Local\Temp\imageio8287429125902547944.tmp | image | |
MD5:— | SHA256:— | |||
| 1704 | javaw.exe | C:\Users\admin\AppData\Local\Temp\imageio8734078502706861581.tmp | image | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
3 998
DNS requests
6
Threats
7
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 |
|---|---|---|---|---|---|---|
1704 | javaw.exe | 79.66.71.109:5000 | nipodipo.duckdns.org | Tiscali UK Limited | GB | malicious |
1704 | javaw.exe | 79.66.71.109:5321 | nipodipo.duckdns.org | Tiscali UK Limited | GB | malicious |
1704 | javaw.exe | 142.250.186.164:80 | www.google.com | Google Inc. | US | whitelisted |
1704 | javaw.exe | 66.254.114.41:443 | www.pornhub.com | Reflected Networks, Inc. | US | malicious |
— | — | 79.66.71.109:5000 | nipodipo.duckdns.org | Tiscali UK Limited | GB | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
nipodipo.duckdns.org |
| malicious |
www.google.com |
| malicious |
dns.msftncsi.com |
| shared |
www.pornhub.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | Misc activity | ET INFO DYNAMIC_DNS Query to *.duckdns. Domain |
— | — | Misc activity | ET INFO DYNAMIC_DNS Query to *.duckdns. Domain |
— | — | Misc activity | ET INFO DYNAMIC_DNS Query to *.duckdns. Domain |
1704 | javaw.exe | Generic Protocol Command Decode | SURICATA STREAM suspected RST injection |
3 ETPRO signatures available at the full report