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| File name: | clavistel.zip |
| Full analysis: | https://app.any.run/tasks/5b2c14b3-bebf-442b-a56a-8ba5ea299e1d |
| Verdict: | Malicious activity |
| Analysis date: | December 14, 2018, 03:58:15 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/zip |
| File info: | Zip archive data, at least v1.0 to extract |
| MD5: | D37EACE18265E6285AD251CAE1D9A970 |
| SHA1: | DF0F34B51F473738B88D5001DEAB266B2847D9D5 |
| SHA256: | 1CB84CBE9F06220A7ABD4AD82AB6941E60EFD8C41964596AC67FFC0A259D21DB |
| SSDEEP: | 12288:ANIxoD39VqPg9z4WuEgw9AJVbZNwfrslgDsNRRofaH8BnRKY:AC+D9VqPg9z4carNSsldKaH8BRKY |
MALICIOUS
Application was dropped or rewritten from another process
- clavistel.exe (PID: 3020)
- clavistel.exe (PID: 3712)
- clavistel.exe (PID: 2256)
- clavistel.exe (PID: 3660)
- clavistel.exe (PID: 2440)
SUSPICIOUS
Executable content was dropped or overwritten
- WinRAR.exe (PID: 3452)
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: | 10 |
|---|---|
| ZipBitFlag: | - |
| ZipCompression: | None |
| ZipModifyDate: | 2018:12:14 00:48:05 |
| ZipCRC: | 0x00000000 |
| ZipCompressedSize: | - |
| ZipUncompressedSize: | - |
| ZipFileName: | clavistel/ |
Total processes
44
Monitored processes
7
Malicious processes
0
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 3452 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\clavistel.zip" | C:\Program Files\WinRAR\WinRAR.exe | explorer.exe | |
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Version: 5.60.0 | ||||
| 2840 | "C:\Windows\system32\NOTEPAD.EXE" C:\Users\admin\AppData\Local\Temp\Rar$DIa3452.41906\clavistel.txt | C:\Windows\system32\NOTEPAD.EXE | — | WinRAR.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Notepad Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 2440 | "C:\Users\admin\Desktop\clavistel.exe" | C:\Users\admin\Desktop\clavistel.exe | — | explorer.exe |
User: admin Integrity Level: MEDIUM Exit code: 2 | ||||
| 3712 | "C:\Users\admin\Desktop\clavistel.exe" | C:\Users\admin\Desktop\clavistel.exe | — | explorer.exe |
User: admin Integrity Level: MEDIUM Exit code: 2 | ||||
| 3020 | "C:\Users\admin\Desktop\clavistel.exe" | C:\Users\admin\Desktop\clavistel.exe | — | explorer.exe |
User: admin Integrity Level: MEDIUM Exit code: 2 | ||||
| 2256 | "C:\Users\admin\Desktop\clavistel.exe" | C:\Users\admin\Desktop\clavistel.exe | — | explorer.exe |
User: admin Integrity Level: MEDIUM Exit code: 2 | ||||
| 3660 | "C:\Users\admin\Desktop\clavistel.exe" | C:\Users\admin\Desktop\clavistel.exe | — | explorer.exe |
User: admin Integrity Level: MEDIUM Exit code: 2 | ||||
Total events
477
Read events
464
Write events
13
Delete events
0
Modification events
| (PID) Process: | (3452) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (3452) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (3452) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (3452) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\clavistel.zip | |||
| (PID) Process: | (3452) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (3452) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (3452) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (3452) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | — | Key: | HKEY_CURRENT_USER\Software\Microsoft\Notepad |
| Operation: | write | Name: | iWindowPosX |
Value: 110 | |||
| (PID) Process: | — | Key: | HKEY_CURRENT_USER\Software\Microsoft\Notepad |
| Operation: | write | Name: | iWindowPosY |
Value: 110 | |||
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3452 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DRa3452.42692\clavistel\clavistel.txt | — | |
MD5:— | SHA256:— | |||
| 3452 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DIa3452.41906\clavistel.txt | executable | |
MD5:7CF24E6E84D168D68B90814769E01868 | SHA256:9E4581627FC1420FD0F45D1EDD6D1FE4B5CAE2570139A01DCBFF8FC3D85B7399 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
0
Threats
0
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report