| File name: | Folder.rar |
| Full analysis: | https://app.any.run/tasks/48cfa8d0-7721-4674-a811-85a2f107fc93 |
| Verdict: | Malicious activity |
| Analysis date: | April 26, 2022, 16:35:24 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | application/x-rar |
| File info: | RAR archive data, v5 |
| MD5: | 1F369E90CF8B78DAB346126987578C80 |
| SHA1: | 289DF3FB6B7D5F9A3C39D1EED4186EFDC5427D99 |
| SHA256: | BE97D1B7421F1A0C7DEF199D6C9D1576DFB1AD31EC633B25C2444A1B21090129 |
| SSDEEP: | 24576:ASnt+vNMEJFplWjln5AdDpxbiQFCM5gSddWRgbwf5yJiXkvQ/oZCsxlQ4elAN:AqUvG+FplUl5YlvBDTbG9QIrli |
MALICIOUS
Changes the autorun value in the registry
- 1.exe (PID: 3392)
- 1.exe (PID: 772)
Drops executable file immediately after starts
- 1.exe (PID: 3392)
- WinRAR.exe (PID: 1416)
Application was dropped or rewritten from another process
- 1.exe (PID: 3392)
- Microsoft_Caps.exe (PID: 3620)
- 1.exe (PID: 772)
- Microsoft_Caps.exe (PID: 1124)
Loads dropped or rewritten executable
- Microsoft_Caps.exe (PID: 3620)
- 1.exe (PID: 3392)
- 1.exe (PID: 772)
- Microsoft_Caps.exe (PID: 1124)
SUSPICIOUS
Writes to a desktop.ini file (may be used to cloak folders)
- WinRAR.exe (PID: 1416)
Drops a file with a compile date too recent
- WinRAR.exe (PID: 1416)
- 1.exe (PID: 3392)
Creates files in the program directory
- 1.exe (PID: 3392)
Checks supported languages
- 1.exe (PID: 3392)
- WinRAR.exe (PID: 1416)
- Microsoft_Caps.exe (PID: 3620)
- Microsoft_Caps.exe (PID: 1124)
- 1.exe (PID: 772)
Executable content was dropped or overwritten
- WinRAR.exe (PID: 1416)
- 1.exe (PID: 3392)
Reads the computer name
- WinRAR.exe (PID: 1416)
- Microsoft_Caps.exe (PID: 3620)
Starts itself from another location
- 1.exe (PID: 3392)
- 1.exe (PID: 772)
INFO
Manual execution by user
- taskmgr.exe (PID: 3884)
Checks supported languages
- taskmgr.exe (PID: 3884)
Reads the computer name
- taskmgr.exe (PID: 3884)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .rar | | | RAR compressed archive (v5.0) (61.5) |
|---|---|---|
| .rar | | | RAR compressed archive (gen) (38.4) |
Total processes
38
Monitored processes
6
Malicious processes
3
Suspicious processes
2
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 772 | "C:\Users\admin\AppData\Local\Temp\Rar$EXa1416.10698\Folder\1\1.exe" | C:\Users\admin\AppData\Local\Temp\Rar$EXa1416.10698\Folder\1\1.exe | WinRAR.exe | ||||||||||||
User: admin Company: Adobe Systems Incorporated Integrity Level: MEDIUM Description: Adobe Stock Photos CS3 Exit code: 0 Version: 1.5.0.466 Modules
| |||||||||||||||
| 1124 | C:\ProgramData\MicrosoftCapsghW\Microsoft_Caps.exe 410 | C:\ProgramData\MicrosoftCapsghW\Microsoft_Caps.exe | — | 1.exe | |||||||||||
User: admin Company: Adobe Systems Incorporated Integrity Level: MEDIUM Description: Adobe Stock Photos CS3 Exit code: 0 Version: 1.5.0.466 Modules
| |||||||||||||||
| 1416 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\Folder.rar" | C:\Program Files\WinRAR\WinRAR.exe | Explorer.EXE | ||||||||||||
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Exit code: 0 Version: 5.91.0 Modules
| |||||||||||||||
| 3392 | "C:\Users\admin\AppData\Local\Temp\Rar$EXa1416.10276\Folder\1\1.exe" | C:\Users\admin\AppData\Local\Temp\Rar$EXa1416.10276\Folder\1\1.exe | WinRAR.exe | ||||||||||||
User: admin Company: Adobe Systems Incorporated Integrity Level: MEDIUM Description: Adobe Stock Photos CS3 Exit code: 0 Version: 1.5.0.466 Modules
| |||||||||||||||
| 3620 | C:\ProgramData\MicrosoftCapsghW\Microsoft_Caps.exe 158 | C:\ProgramData\MicrosoftCapsghW\Microsoft_Caps.exe | 1.exe | ||||||||||||
User: admin Company: Adobe Systems Incorporated Integrity Level: MEDIUM Description: Adobe Stock Photos CS3 Exit code: 0 Version: 1.5.0.466 Modules
| |||||||||||||||
| 3884 | "C:\Windows\system32\taskmgr.exe" /4 | C:\Windows\system32\taskmgr.exe | — | Explorer.EXE | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Task Manager Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
1 478
Read events
1 453
Write events
25
Delete events
0
Modification events
| (PID) Process: | (1416) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (1416) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (1416) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\16C\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (1416) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 2 |
Value: C:\Users\admin\Desktop\virtio_ivshmem_master_build.zip | |||
| (PID) Process: | (1416) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 1 |
Value: C:\Users\admin\Desktop\Win7-KB3191566-x86.zip | |||
| (PID) Process: | (1416) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\Folder.rar | |||
| (PID) Process: | (1416) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (1416) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (1416) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (1416) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
Executable files
7
Suspicious files
11
Text files
2
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1416 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa1416.10276\Folder\1\Adobedb.dat | binary | |
MD5:— | SHA256:— | |||
| 1416 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa1416.10276\Folder\2\06E2C5\06E2C51FF7D04C46.dat | binary | |
MD5:— | SHA256:— | |||
| 1416 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa1416.10276\Folder\2\06E2C5\MTAwIGxvZ28gdmVjdG9yIGFuZCBwZGZfbG9nbyB0c2FnYWFuLnBkZg== | binary | |
MD5:— | SHA256:— | |||
| 3392 | 1.exe | C:\ProgramData\MicrosoftCapsghW\Adobedb.dat | binary | |
MD5:— | SHA256:— | |||
| 3392 | 1.exe | C:\ProgramData\MicrosoftCapsghW\Adobe_Caps.dll | executable | |
MD5:— | SHA256:— | |||
| 1416 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa1416.10698\Folder\1\Adobe_Caps.dll | executable | |
MD5:— | SHA256:— | |||
| 1416 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa1416.10698\Folder\2\06E2C5\MTAwIGxvZ28gdmVjdG9yIGFuZCBwZGZfbG9nbyB0c2FnYWFuLnBkZg== | binary | |
MD5:— | SHA256:— | |||
| 1416 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa1416.10698\Folder\1\link.dat | binary | |
MD5:— | SHA256:— | |||
| 1416 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa1416.10698\Folder\1\Adobedb.dat | binary | |
MD5:— | SHA256:— | |||
| 1416 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa1416.10698\Folder\2\06E2C5\MTAwIGxvZ28gdmVjdG9yIGFuZCBwZGZfbG9nbyBoYXIucGRm | binary | |
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
DNS requests
2
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 |
|---|---|---|---|---|---|---|
— | — | 2.18.233.62:443 | www.microsoft.com | Akamai International B.V. | — | whitelisted |
3620 | Microsoft_Caps.exe | 185.239.226.4:8080 | www.itmongolia.com | — | — | unknown |
DNS requests
Domain | IP | Reputation |
|---|---|---|
www.microsoft.com |
| whitelisted |
www.itmongolia.com |
| unknown |