| File name: | 8d5e373f10b63bddb1d773b9b90751b5213db2016ffd5b9278223d4c6c40c605.jar |
| Full analysis: | https://app.any.run/tasks/7eb2ffb0-c11e-4734-bc4e-a94fc5d1406c |
| Verdict: | Malicious activity |
| Analysis date: | April 28, 2024, 17:35:10 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/java-archive |
| File info: | Java archive data (JAR) |
| MD5: | 462F48A27255D45DC44BDDAC5DB1CF09 |
| SHA1: | 2046AFB7A7B351C2EEC18751570C241BC0EA18F3 |
| SHA256: | 8D5E373F10B63BDDB1D773B9B90751B5213DB2016FFD5B9278223D4C6C40C605 |
| SSDEEP: | 786432:Gv4LtwInYjidB2J1lkqliMv1mttIaJ+1KP760brNyND:Gst1YjidB25kqliMtmttIaJ6KP760brg |
MALICIOUS
No malicious indicators.SUSPICIOUS
Checks for Java to be installed
- java.exe (PID: 2196)
Uses RUNDLL32.EXE to load library
- WinRAR.exe (PID: 2072)
- WinRAR.exe (PID: 1960)
Application launched itself
- WinRAR.exe (PID: 2072)
INFO
Manual execution by a user
- cmd.exe (PID: 2264)
- WinRAR.exe (PID: 1960)
Checks supported languages
- java.exe (PID: 2196)
Create files in a temporary directory
- java.exe (PID: 2196)
Creates files in the program directory
- java.exe (PID: 2196)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .spe | | | SPSS Extension (73.1) |
|---|---|---|
| .zip | | | ZIP compressed archive (9.7) |
Total processes
47
Monitored processes
11
Malicious processes
1
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 660 | "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\admin\AppData\Local\Temp\Rar$DIa2072.12200\DiscordRichPresence.class | C:\Windows\System32\rundll32.exe | — | WinRAR.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1060 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\8d5e373f10b63bddb1d773b9b90751b5213db2016ffd5b9278223d4c6c40c605.jar.spe" | C:\Program Files\WinRAR\WinRAR.exe | — | WinRAR.exe | |||||||||||
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Exit code: 0 Version: 5.91.0 Modules
| |||||||||||||||
| 1212 | C:\Windows\system32\icacls.exe C:\ProgramData\Oracle\Java\.oracle_jre_usage /grant "everyone":(OI)(CI)M | C:\Windows\System32\icacls.exe | — | java.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1872 | C:\Windows\system32\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503} | C:\Windows\System32\dllhost.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: COM Surrogate Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1960 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\Desktop\8d5e373f10b63bddb1d773b9b90751b5213db2016ffd5b9278223d4c6c40c605.jar.spe" | C:\Program Files\WinRAR\WinRAR.exe | — | explorer.exe | |||||||||||
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Version: 5.91.0 Modules
| |||||||||||||||
| 2072 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\8d5e373f10b63bddb1d773b9b90751b5213db2016ffd5b9278223d4c6c40c605.jar.spe" | C:\Program Files\WinRAR\WinRAR.exe | — | rundll32.exe | |||||||||||
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Exit code: 0 Version: 5.91.0 Modules
| |||||||||||||||
| 2196 | java -jar 8d5e373f10b63bddb1d773b9b90751b5213db2016ffd5b9278223d4c6c40c605.jar.spe | C:\Program Files\Common Files\Oracle\Java\javapath_target_52116515\java.exe | — | cmd.exe | |||||||||||
User: admin Company: Oracle Corporation Integrity Level: MEDIUM Description: Java(TM) Platform SE binary Exit code: 0 Version: 8.0.2710.9 Modules
| |||||||||||||||
| 2264 | "C:\Windows\system32\cmd.exe" | C:\Windows\System32\cmd.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Version: 6.1.7601.17514 (win7sp1_rtm.101119-1850) Modules
| |||||||||||||||
| 2356 | "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\admin\AppData\Local\Temp\Rar$DIa1960.20749\MANIFEST.MF | C:\Windows\System32\rundll32.exe | — | WinRAR.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2648 | "C:\Windows\system32\NOTEPAD.EXE" C:\Users\admin\AppData\Local\Temp\Rar$DIa1960.20749\MANIFEST.MF | C:\Windows\System32\notepad.exe | — | rundll32.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Notepad Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
31 024
Read events
30 755
Write events
265
Delete events
4
Modification events
| (PID) Process: | (3980) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\Windows\eHome\ehshell.exe |
Value: Windows Media Center | |||
| (PID) Process: | (3980) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\Program Files\Mozilla Firefox\firefox.exe |
Value: Firefox | |||
| (PID) Process: | (3980) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\Program Files\Internet Explorer\iexplore.exe |
Value: Internet Explorer | |||
| (PID) Process: | (3980) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\Windows\system32\mspaint.exe |
Value: Paint | |||
| (PID) Process: | (3980) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\Windows\system32\NOTEPAD.EXE |
Value: Notepad | |||
| (PID) Process: | (3980) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\PROGRA~1\MICROS~1\Office14\OIS.EXE |
Value: Microsoft Office 2010 | |||
| (PID) Process: | (3980) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\Program Files\Windows Photo Viewer\PhotoViewer.dll |
Value: Windows Photo Viewer | |||
| (PID) Process: | (3980) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\Program Files\VideoLAN\VLC\vlc.exe |
Value: VLC media player | |||
| (PID) Process: | (3980) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\Program Files\Microsoft Office\Office14\WINWORD.EXE |
Value: Microsoft Word | |||
| (PID) Process: | (3980) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\182\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
Executable files
0
Suspicious files
1
Text files
3
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1960 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DIa1960.20749\MANIFEST.MF | text | |
MD5:7F9999A68121D2325C9FEA6DB66522F5 | SHA256:4DA6E32F91DC21DA483B4BBAA05647AF1FD5A7F1B80D62F4A5385211030D490A | |||
| 2072 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DIa2072.11125\pack.png | image | |
MD5:47686AEDCA6A5C77C37902E25DB15EC3 | SHA256:74167D631313954B4E901B1F19A3E8F52FD8A063C6689E24A498ACA31E66AF35 | |||
| 2196 | java.exe | C:\ProgramData\Oracle\Java\.oracle_jre_usage\17dfc292991c8061.timestamp | text | |
MD5:13A28ABF737B2AA1D4FB395DC1E715D9 | SHA256:644485942E74D8D14F907C78AF1458B73A0462A30B4250410BBD2BDDED9C4082 | |||
| 2072 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DIa2072.12200\DiscordRichPresence.class | binary | |
MD5:3B8BA4673D0063FE112784601090E5F2 | SHA256:71051669ACCAC708D35662366C3073FB1D64A0765CEEB83C6A7C6AB960F56D7B | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
4
DNS requests
0
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 |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:138 | — | — | — | unknown |
4 | System | 192.168.100.255:137 | — | — | — | unknown |
— | — | 224.0.0.252:5355 | — | — | — | unknown |