| File name: | 082488136ab85f7925886cd5c5eaa452.zip |
| Full analysis: | https://app.any.run/tasks/6148061c-5e06-48e0-9e41-02e8b039302c |
| Verdict: | Malicious activity |
| Analysis date: | September 30, 2020, 06:25:01 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/zip |
| File info: | Zip archive data, at least v2.0 to extract |
| MD5: | 2A155C176297A2640724E014709C9BCA |
| SHA1: | 6125236E034E9D25D6EC01A76BC1FC0DA2B8D29D |
| SHA256: | 899CEC2A92737DE8030EC075ED8DB56EE75D51D0FEA6642220DBD085B7B6838D |
| SSDEEP: | 768:wFVEg//KIvIaKz7Q/UzNLuKhyHncOmu5LiEcISRNbiHVyUr4L+2Eex:wFIaeQ/UzFphytf5DDBHsUEFBx |
MALICIOUS
No malicious indicators.SUSPICIOUS
Uses RUNDLL32.EXE to load library
- WinRAR.exe (PID: 700)
Starts Microsoft Office Application
- WinRAR.exe (PID: 700)
Reads Internet Cache Settings
- EQNEDT32.EXE (PID: 1992)
Executed via COM
- EQNEDT32.EXE (PID: 1992)
INFO
Reads Microsoft Office registry keys
- EXCEL.EXE (PID: 3276)
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: | 0x0009 |
| ZipCompression: | Deflated |
| ZipModifyDate: | 2020:09:30 08:24:17 |
| ZipCRC: | 0x8db3e490 |
| ZipCompressedSize: | 39516 |
| ZipUncompressedSize: | 44544 |
| ZipFileName: | 082488136ab85f7925886cd5c5eaa452 |
Total processes
39
Monitored processes
4
Malicious processes
0
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 700 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\082488136ab85f7925886cd5c5eaa452.zip" | 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
| |||||||||||||||
| 1992 | "C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -Embedding | C:\Program Files\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE | svchost.exe | ||||||||||||
User: admin Company: Design Science, Inc. Integrity Level: MEDIUM Description: Microsoft Equation Editor Exit code: 0 Version: 00110900 Modules
| |||||||||||||||
| 3276 | "C:\Program Files\Microsoft Office\Office14\EXCEL.EXE" /dde | C:\Program Files\Microsoft Office\Office14\EXCEL.EXE | — | WinRAR.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Excel Exit code: 0 Version: 14.0.6024.1000 Modules
| |||||||||||||||
| 4012 | "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\admin\AppData\Local\Temp\Rar$DIb700.46035\082488136ab85f7925886cd5c5eaa452 | 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
| |||||||||||||||
Total events
1 254
Read events
1 151
Write events
92
Delete events
11
Modification events
| (PID) Process: | (700) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (700) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (700) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\13B\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (700) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\082488136ab85f7925886cd5c5eaa452.zip | |||
| (PID) Process: | (700) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (700) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (700) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (700) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (4012) rundll32.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache |
| Operation: | write | Name: | C:\Program Files\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe |
Value: Adobe Acrobat Reader DC | |||
| (PID) Process: | (4012) 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 | |||
Executable files
0
Suspicious files
3
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 700 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\__rzi_700.48982 | — | |
MD5:— | SHA256:— | |||
| 3276 | EXCEL.EXE | C:\Users\admin\AppData\Local\Temp\CVR30EF.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 700 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DIb700.46035\082488136ab85f7925886cd5c5eaa452 | binary | |
MD5:— | SHA256:— | |||
| 700 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DIb700.49059\082488136ab85f7925886cd5c5eaa452.xlsx | binary | |
MD5:— | SHA256:— | |||
| 700 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\082488136ab85f7925886cd5c5eaa452.zip | compressed | |
MD5:— | SHA256:— | |||
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
4
Threats
4
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 |
|---|---|---|---|---|---|---|
1992 | EQNEDT32.EXE | 103.125.191.229:80 | greenstdykegheedahatakankeadeshnaachgmz.duckdns.org | — | — | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
greenstdykegheedahatakankeadeshnaachgmz.duckdns.org |
| malicious |
dns.msftncsi.com |
| shared |
Threats
PID | Process | Class | Message |
|---|---|---|---|
1056 | svchost.exe | Misc activity | ET INFO DYNAMIC_DNS Query to *.duckdns. Domain |
1056 | svchost.exe | Misc activity | ET INFO DYNAMIC_DNS Query to *.duckdns. Domain |
2 ETPRO signatures available at the full report