| File name: | ural.rar |
| Full analysis: | https://app.any.run/tasks/a9bad226-1f53-4522-a805-698d9ecaf2ce |
| Verdict: | Malicious activity |
| Threats: | Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying. |
| Analysis date: | March 22, 2019, 12:14:47 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-rar |
| File info: | RAR archive data, v5 |
| MD5: | D197DFC85B440276A7F71B09C792C074 |
| SHA1: | 2D7888BC2F8A9BF29B5D069F62199E1AB5C126CE |
| SHA256: | B32AD1FBD894AD7F2D69C59D9078187BAA2E88B1BC96979F4B76693EC7406620 |
| SSDEEP: | 96:M2/dp4Vowdb0fozIIb523NbkQAHiLDTPTUIR:M2lpIb3zIINsNoQAMTPh |
MALICIOUS
Application was dropped or rewritten from another process
- radB8229.tmp (PID: 1524)
Changes the autorun value in the registry
- radB8229.tmp (PID: 1524)
Changes settings of System certificates
- WScript.exe (PID: 948)
TROLDESH was detected
- radB8229.tmp (PID: 1524)
SUSPICIOUS
Executable content was dropped or overwritten
- WScript.exe (PID: 948)
- radB8229.tmp (PID: 1524)
Starts application with an unusual extension
- cmd.exe (PID: 3356)
Starts CMD.EXE for commands execution
- WScript.exe (PID: 948)
Adds / modifies Windows certificates
- WScript.exe (PID: 948)
Executes scripts
- WinRAR.exe (PID: 2928)
Creates files in the program directory
- radB8229.tmp (PID: 1524)
INFO
No info indicators.
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
34
Monitored processes
4
Malicious processes
4
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 948 | "C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\Rar$DIb2928.41552\Подробности заказа ОАО АК _УРАЛЬСКИЕ АВИАЛИНИИ_.js" | C:\Windows\System32\WScript.exe | WinRAR.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Windows Based Script Host Exit code: 0 Version: 5.8.7600.16385 Modules
| |||||||||||||||
| 1524 | C:\Users\admin\AppData\Local\Temp\radB8229.tmp | C:\Users\admin\AppData\Local\Temp\radB8229.tmp | cmd.exe | ||||||||||||
User: admin Company: Foxit Software Inc. Integrity Level: MEDIUM Description: Foxit Creator: Proxy Program Exit code: 0 Version: 8.2.1.0112 Modules
| |||||||||||||||
| 2928 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\ural.rar" | C:\Program Files\WinRAR\WinRAR.exe | — | explorer.exe | |||||||||||
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Exit code: 0 Version: 5.60.0 Modules
| |||||||||||||||
| 3356 | "C:\Windows\System32\cmd.exe" /c C:\Users\admin\AppData\Local\Temp\radB8229.tmp | C:\Windows\System32\cmd.exe | — | WScript.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
| |||||||||||||||
Total events
624
Read events
572
Write events
50
Delete events
2
Modification events
| (PID) Process: | (2928) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (2928) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (2928) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2928) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface |
| Operation: | write | Name: | ShowPassword |
Value: 0 | |||
| (PID) Process: | (2928) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\ural.rar | |||
| (PID) Process: | (2928) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (2928) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (2928) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (2928) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (2928) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E |
| Operation: | write | Name: | @C:\Windows\System32\wshext.dll,-4804 |
Value: JScript Script File | |||
Executable files
3
Suspicious files
0
Text files
2
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1524 | radB8229.tmp | C:\Users\admin\AppData\Local\Temp\6893A5D897\state.tmp | — | |
MD5:— | SHA256:— | |||
| 1524 | radB8229.tmp | C:\Users\admin\AppData\Local\Temp\6893A5~1\state | text | |
MD5:— | SHA256:— | |||
| 2928 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DIb2928.41552\Подробности заказа ОАО АК _УРАЛЬСКИЕ АВИАЛИНИИ_.js | text | |
MD5:— | SHA256:— | |||
| 948 | WScript.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\H6QNMHE9\gr[1].mpwq | executable | |
MD5:E5DBF26DE67C36360904167FC0D014E7 | SHA256:9AC0DFA6FF73655D2470AADBD4C15630855004806F5E44130FE29B0659892978 | |||
| 1524 | radB8229.tmp | C:\ProgramData\Windows\csrss.exe | executable | |
MD5:E5DBF26DE67C36360904167FC0D014E7 | SHA256:9AC0DFA6FF73655D2470AADBD4C15630855004806F5E44130FE29B0659892978 | |||
| 948 | WScript.exe | C:\Users\admin\AppData\Local\Temp\radB8229.tmp | executable | |
MD5:E5DBF26DE67C36360904167FC0D014E7 | SHA256:9AC0DFA6FF73655D2470AADBD4C15630855004806F5E44130FE29B0659892978 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
6
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 |
|---|---|---|---|---|---|---|
948 | WScript.exe | 103.196.240.191:443 | canadianpricespharmacy.xyz | Serverius Holding B.V. | NL | unknown |
948 | WScript.exe | 23.111.184.235:443 | 3castillos.com | HIVELOCITY VENTURES CORP | US | unknown |
1524 | radB8229.tmp | 154.35.32.5:443 | — | Rethem Hosting LLC | US | suspicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
canadianpricespharmacy.xyz |
| unknown |
3castillos.com |
| unknown |