| File name: | ural.rar |
| Full analysis: | https://app.any.run/tasks/056eaea3-ea2a-4847-bea5-b69e31546a15 |
| 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 15, 2019, 05:04:32 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-rar |
| File info: | RAR archive data, v5 |
| MD5: | AAE6E82C4C57D3D3BA6F0703A2708D0E |
| SHA1: | 1C6C0E7E8F1138919C77BF1A0E5BFD2F127C9DD4 |
| SHA256: | 1025EDDE88E8D8CF4999766B0D3BC0440AB4BC2524342467EEBDFCFE28A247B4 |
| SSDEEP: | 48:ZSwCOYcD7DM2cdyv6OOVcf65DkTc5oL3swUHx7XbAsWOefsYBg9+eDXeY6h4Jzpk:ZSWr7gu6OOqfoIb3swUprksMgAgVa |
MALICIOUS
Changes the autorun value in the registry
- rad24B00.tmp (PID: 2340)
Application was dropped or rewritten from another process
- rad24B00.tmp (PID: 2340)
TROLDESH was detected
- rad24B00.tmp (PID: 2340)
SUSPICIOUS
Executes scripts
- WinRAR.exe (PID: 2828)
Executable content was dropped or overwritten
- WScript.exe (PID: 3324)
- rad24B00.tmp (PID: 2340)
Starts application with an unusual extension
- cmd.exe (PID: 3616)
Starts CMD.EXE for commands execution
- WScript.exe (PID: 3324)
Creates files in the program directory
- rad24B00.tmp (PID: 2340)
Connects to unusual port
- rad24B00.tmp (PID: 2340)
INFO
Dropped object may contain Bitcoin addresses
- rad24B00.tmp (PID: 2340)
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
33
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 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2340 | C:\Users\admin\AppData\Local\Temp\rad24B00.tmp | C:\Users\admin\AppData\Local\Temp\rad24B00.tmp | cmd.exe | ||||||||||||
User: admin Company: Burnaware Integrity Level: MEDIUM Description: Verify Disc Exit code: 0 Version: 8.3.0.0 Modules
| |||||||||||||||
| 2828 | "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
| |||||||||||||||
| 3324 | "C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\Rar$DIb2828.31404\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
| |||||||||||||||
| 3616 | "C:\Windows\System32\cmd.exe" /c C:\Users\admin\AppData\Local\Temp\rad24B00.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
635
Read events
575
Write events
60
Delete events
0
Modification events
| (PID) Process: | (2828) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (2828) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (2828) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2828) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\AppData\Local\Temp\ural.rar | |||
| (PID) Process: | (2828) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (2828) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (2828) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (2828) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (2828) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\5F\52C64B7E |
| Operation: | write | Name: | @C:\Windows\System32\wshext.dll,-4804 |
Value: JScript Script File | |||
| (PID) Process: | (2828) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList |
| Operation: | write | Name: | ArcSort |
Value: 1 | |||
Executable files
3
Suspicious files
0
Text files
16
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2340 | rad24B00.tmp | C:\Users\admin\AppData\Local\Temp\6893A5D897\state.tmp | — | |
MD5:— | SHA256:— | |||
| 2340 | rad24B00.tmp | C:\Users\admin\AppData\Local\Temp\6893A5D897\unverified-microdesc-consensus.tmp | — | |
MD5:— | SHA256:— | |||
| 2340 | rad24B00.tmp | C:\Users\admin\AppData\Local\Temp\6893A5D897\cached-certs.tmp | — | |
MD5:— | SHA256:— | |||
| 2340 | rad24B00.tmp | C:\Users\admin\AppData\Local\Temp\6893A5D897\cached-microdesc-consensus.tmp | — | |
MD5:— | SHA256:— | |||
| 2340 | rad24B00.tmp | C:\ProgramData\Windows\csrss.exe | executable | |
MD5:— | SHA256:— | |||
| 2340 | rad24B00.tmp | C:\Users\admin\AppData\Local\Temp\6893A5~1\state | text | |
MD5:— | SHA256:— | |||
| 2828 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DIb2828.31404\Подробности заказа ОАО АК _УРАЛЬСКИЕ АВИАЛИНИИ_.js | text | |
MD5:— | SHA256:— | |||
| 3324 | WScript.exe | C:\Users\admin\AppData\Local\Temp\rad24B00.tmp | executable | |
MD5:— | SHA256:— | |||
| 3324 | WScript.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\RB73MZ6Y\gr[1].mpwq | executable | |
MD5:— | SHA256:— | |||
| 2340 | rad24B00.tmp | C:\Users\admin\AppData\Local\Temp\6893A5~1\cached-microdesc-consensus | text | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
12
DNS requests
2
Threats
12
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 |
|---|---|---|---|---|---|---|
3324 | WScript.exe | 103.196.240.191:443 | canadianpricespharmacy.xyz | Serverius Holding B.V. | NL | unknown |
2340 | rad24B00.tmp | 131.188.40.189:443 | — | Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. | DE | malicious |
3324 | WScript.exe | 23.111.184.235:443 | 3castillos.com | HIVELOCITY VENTURES CORP | US | unknown |
2340 | rad24B00.tmp | 208.83.223.34:80 | — | Applied Operations, LLC | US | malicious |
2340 | rad24B00.tmp | 76.73.17.194:9090 | — | Cogent Communications | US | malicious |
2340 | rad24B00.tmp | 192.42.115.101:9003 | — | SURFnet bv | NL | suspicious |
2340 | rad24B00.tmp | 128.31.0.39:9101 | — | Massachusetts Institute of Technology | US | malicious |
2340 | rad24B00.tmp | 188.68.33.224:9001 | — | netcup GmbH | DE | suspicious |
2340 | rad24B00.tmp | 144.76.71.91:8443 | — | Hetzner Online GmbH | DE | suspicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
canadianpricespharmacy.xyz |
| unknown |
3castillos.com |
| unknown |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2340 | rad24B00.tmp | Misc Attack | ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 116 |
2340 | rad24B00.tmp | Potential Corporate Privacy Violation | POLICY [PTsecurity] TOR SSL connection |
2340 | rad24B00.tmp | Misc activity | ET POLICY TLS possible TOR SSL traffic |
2340 | rad24B00.tmp | Potential Corporate Privacy Violation | POLICY [PTsecurity] TOR SSL connection |
2340 | rad24B00.tmp | Misc Attack | ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 263 |
2340 | rad24B00.tmp | Misc Attack | ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 270 |
2340 | rad24B00.tmp | Misc Attack | ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 143 |
2340 | rad24B00.tmp | Misc activity | ET POLICY TLS possible TOR SSL traffic |
2340 | rad24B00.tmp | Misc activity | ET POLICY TLS possible TOR SSL traffic |
2340 | rad24B00.tmp | Potential Corporate Privacy Violation | POLICY [PTsecurity] TOR SSL connection |