| File name: | server3.jar |
| Full analysis: | https://app.any.run/tasks/546c6386-1705-48d0-ac13-db85ad66c8a4 |
| Verdict: | Malicious activity |
| Threats: | Adwind RAT, sometimes also called Unrecom, Sockrat, Frutas, jRat, and JSocket, is a Malware As A Service Remote Access Trojan that attackers can use to collect information from infected machines. It was one of the most popular RATs in the market in 2015. |
| Analysis date: | March 25, 2019, 20:59:31 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/java-archive |
| File info: | Java archive data (JAR) |
| MD5: | 7AB0A037146E9342C1B8184E2F837EA9 |
| SHA1: | E6AF5E773A3B1CAC5753546AC67D794C7E360422 |
| SHA256: | 75B0A1845D84FD0F03DA40D4FF43A34B07FA020E8FE0A4C96E5022C6F3F11FEE |
| SSDEEP: | 12288:ixAX7zC3UKutVFAwL6CdF1nrYtO7Z99lsz5pxAGqhkjIq/GO2qnM:ixAX7kJCprYtO7RYMaJP2qnM |
MALICIOUS
AdWind was detected
- java.exe (PID: 3072)
- java.exe (PID: 1864)
Loads dropped or rewritten executable
- java.exe (PID: 3072)
- javaw.exe (PID: 3276)
- java.exe (PID: 1864)
- javaw.exe (PID: 1824)
- explorer.exe (PID: 2036)
- svchost.exe (PID: 812)
Changes the autorun value in the registry
- reg.exe (PID: 1512)
Application was dropped or rewritten from another process
- java.exe (PID: 3072)
- javaw.exe (PID: 1824)
- java.exe (PID: 1864)
- javaw.exe (PID: 3276)
ADWIND was detected
- javaw.exe (PID: 1824)
SUSPICIOUS
Executes JAVA applets
- explorer.exe (PID: 2036)
- javaw.exe (PID: 3276)
Starts CMD.EXE for commands execution
- javaw.exe (PID: 3276)
- java.exe (PID: 3072)
- javaw.exe (PID: 1824)
- java.exe (PID: 1864)
Creates files in the user directory
- javaw.exe (PID: 3276)
- xcopy.exe (PID: 3100)
Executes scripts
- cmd.exe (PID: 1472)
- cmd.exe (PID: 1388)
- cmd.exe (PID: 2672)
- cmd.exe (PID: 2224)
- cmd.exe (PID: 2872)
- cmd.exe (PID: 3512)
- cmd.exe (PID: 3316)
- cmd.exe (PID: 608)
Executable content was dropped or overwritten
- xcopy.exe (PID: 3100)
- javaw.exe (PID: 1824)
Uses REG.EXE to modify Windows registry
- javaw.exe (PID: 3276)
Starts itself from another location
- javaw.exe (PID: 3276)
Uses ATTRIB.EXE to modify file attributes
- javaw.exe (PID: 3276)
Connects to unusual port
- javaw.exe (PID: 1824)
INFO
No info indicators.
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
| ZipRequiredVersion: | 20 |
|---|---|
| ZipBitFlag: | 0x0808 |
| ZipCompression: | Deflated |
| ZipModifyDate: | 2019:03:25 21:43:18 |
| ZipCRC: | 0x2021a8c0 |
| ZipCompressedSize: | 161 |
| ZipUncompressedSize: | 208 |
| ZipFileName: | META-INF/MANIFEST.MF |
Total processes
70
Monitored processes
27
Malicious processes
6
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 312 | cscript.exe C:\Users\admin\AppData\Local\Temp\Retrive2342139619781115864.vbs | C:\Windows\system32\cscript.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Console Based Script Host Exit code: 0 Version: 5.8.7600.16385 Modules
| |||||||||||||||
| 608 | cmd.exe /C cscript.exe C:\Users\admin\AppData\Local\Temp\Retrive2342139619781115864.vbs | C:\Windows\system32\cmd.exe | — | java.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
| |||||||||||||||
| 812 | C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted | C:\Windows\System32\svchost.exe | — | services.exe | |||||||||||
User: SYSTEM Company: Microsoft Corporation Integrity Level: SYSTEM Description: Host Process for Windows Services Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1076 | cscript.exe C:\Users\admin\AppData\Local\Temp\Retrive2590882438010997850.vbs | C:\Windows\system32\cscript.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Console Based Script Host Exit code: 0 Version: 5.8.7600.16385 Modules
| |||||||||||||||
| 1388 | cmd.exe /C cscript.exe C:\Users\admin\AppData\Local\Temp\Retrive2590882438010997850.vbs | 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
| |||||||||||||||
| 1472 | cmd.exe /C cscript.exe C:\Users\admin\AppData\Local\Temp\Retrive2437577362649317621.vbs | 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
| |||||||||||||||
| 1512 | reg add HKCU\Software\Microsoft\Windows\CurrentVersion\Run /v atNbUnQesLd /t REG_EXPAND_SZ /d "\"C:\Users\admin\AppData\Roaming\Oracle\bin\javaw.exe\" -jar \"C:\Users\admin\dGdjKZnxtHi\sLoXqvLOQxm.KrfExB\"" /f | C:\Windows\system32\reg.exe | javaw.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Registry Console Tool Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1664 | cscript.exe C:\Users\admin\AppData\Local\Temp\Retrive1467892941237266230.vbs | C:\Windows\system32\cscript.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Console Based Script Host Exit code: 0 Version: 5.8.7600.16385 Modules
| |||||||||||||||
| 1824 | C:\Users\admin\AppData\Roaming\Oracle\bin\javaw.exe -jar C:\Users\admin\dGdjKZnxtHi\sLoXqvLOQxm.KrfExB | C:\Users\admin\AppData\Roaming\Oracle\bin\javaw.exe | javaw.exe | ||||||||||||
User: admin Company: Oracle Corporation Integrity Level: MEDIUM Description: Java(TM) Platform SE binary Exit code: 0 Version: 8.0.920.14 Modules
| |||||||||||||||
| 1864 | C:\Users\admin\AppData\Roaming\Oracle\bin\java.exe -jar C:\Users\admin\AppData\Local\Temp\_0.64671328943553226256678726810226929.class | C:\Users\admin\AppData\Roaming\Oracle\bin\java.exe | javaw.exe | ||||||||||||
User: admin Company: Oracle Corporation Integrity Level: MEDIUM Description: Java(TM) Platform SE binary Exit code: 0 Version: 8.0.920.14 Modules
| |||||||||||||||
Total events
292
Read events
290
Write events
2
Delete events
0
Modification events
| (PID) Process: | (1512) reg.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | atNbUnQesLd |
Value: "C:\Users\admin\AppData\Roaming\Oracle\bin\javaw.exe" -jar "C:\Users\admin\dGdjKZnxtHi\sLoXqvLOQxm.KrfExB" | |||
| (PID) Process: | (1824) javaw.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Direct3D\MostRecentApplication |
| Operation: | write | Name: | Name |
Value: javaw.exe | |||
Executable files
110
Suspicious files
10
Text files
72
Unknown types
15
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3276 | javaw.exe | C:\Users\admin\AppData\Local\Temp\Retrive2590882438010997850.vbs | — | |
MD5:— | SHA256:— | |||
| 3072 | java.exe | C:\Users\admin\AppData\Local\Temp\Retrive3484135727386990837.vbs | — | |
MD5:— | SHA256:— | |||
| 3276 | javaw.exe | C:\Users\admin\.oracle_jre_usage\90737d32e3abaa4.timestamp | text | |
MD5:— | SHA256:— | |||
| 3072 | java.exe | C:\Users\admin\.oracle_jre_usage\90737d32e3abaa4.timestamp | text | |
MD5:— | SHA256:— | |||
| 3276 | javaw.exe | C:\Users\admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1302019708-1500728564-335382590-1000\83aa4cc77f591dfc2374580bbd95f6ba_90059c37-1320-41a4-b58d-2b75a9850d2f | dbf | |
MD5:C8366AE350E7019AEFC9D1E6E6A498C6 | SHA256:11E6ACA8E682C046C83B721EEB5C72C5EF03CB5936C60DF6F4993511DDC61238 | |||
| 3100 | xcopy.exe | C:\Users\admin\AppData\Roaming\Oracle\COPYRIGHT | text | |
MD5:89F660D2B7D58DA3EFD2FECD9832DA9C | SHA256:F6A08C9CC04D7C6A86576C1EF50DD0A690AE5CB503EFD205EDB2E408BD8D557B | |||
| 3100 | xcopy.exe | C:\Users\admin\AppData\Roaming\Oracle\THIRDPARTYLICENSEREADME.txt | text | |
MD5:745D6DB5FC58C63F74CE6A7D4DB7E695 | SHA256:C77BA9F668FEE7E9B810F1493E518ADF87233AC8793E4B37C9B3D1ED7846F1C0 | |||
| 3100 | xcopy.exe | C:\Users\admin\AppData\Roaming\Oracle\bin\dt_socket.dll | executable | |
MD5:138F156057245747692A68EBE50D52C2 | SHA256:F0FD0268D6E410C05E7EE71AD9C96744CD5E4A97329F608041D7078FAEE24ED0 | |||
| 3100 | xcopy.exe | C:\Users\admin\AppData\Roaming\Oracle\bin\bci.dll | executable | |
MD5:6D8D8A26450EE4BA0BE405629EA0A511 | SHA256:7945365A3CD40D043DAE47849E6645675166920958300E64DEA76A865BC479AF | |||
| 3100 | xcopy.exe | C:\Users\admin\AppData\Roaming\Oracle\THIRDPARTYLICENSEREADME-JAVAFX.txt | text | |
MD5:AB9DB8D553033C0326BD2D38D77F84C1 | SHA256:38995534DF44E0526F8C8C8D479C778A4B34627CFD69F19213CFBE019A7261BA | |||
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
0
Threats
2
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 |
|---|---|---|---|---|---|---|
1824 | javaw.exe | 104.238.137.77:54905 | — | Choopa, LLC | US | malicious |
DNS requests
Threats
PID | Process | Class | Message |
|---|---|---|---|
1824 | javaw.exe | A Network Trojan was detected | ET TROJAN Possible Adwind SSL Cert (assylias.Inc) |
1824 | javaw.exe | A Network Trojan was detected | MALWARE [PTsecurity] Backdoor.Java.Adwind.cu |