| File name: | ut.air.rar |
| Full analysis: | https://app.any.run/tasks/a1ca8a3d-8fec-46ee-a6af-26affb3518e5 |
| Verdict: | Malicious activity |
| Threats: | A loader is malicious software that infiltrates devices to deliver malicious payloads. This malware is capable of infecting victims’ computers, analyzing their system information, and installing other types of threats, such as trojans or stealers. Criminals usually deliver loaders through phishing emails and links by relying on social engineering to trick users into downloading and running their executables. Loaders employ advanced evasion and persistence tactics to avoid detection. |
| Analysis date: | March 22, 2019, 09:59:16 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-rar |
| File info: | RAR archive data, flags: EncryptedBlockHeader |
| MD5: | A12CD605F064D3BF809B679C13DB2A48 |
| SHA1: | 6B41FAE501142F767928292726A48AE37FF96F73 |
| SHA256: | F083F13B84D99C715B5E398E52CA7EDD576420F1227F5B7E892F4AC10712A468 |
| SSDEEP: | 48:bBPe+p/+syiIx1UdnZfYOWsJewOUf/FKlHbM3+El+ZOrdngnodjDl:bBPWso1KZANHwOUnFKl7K+xOeodjDl |
MALICIOUS
Changes the autorun value in the registry
- rad2CD45.tmp (PID: 3084)
Downloads executable files from the Internet
- WScript.exe (PID: 1020)
Application was dropped or rewritten from another process
- rad2CD45.tmp (PID: 3084)
TROLDESH was detected
- rad2CD45.tmp (PID: 3084)
SUSPICIOUS
Starts CMD.EXE for commands execution
- WScript.exe (PID: 1020)
Creates files in the program directory
- rad2CD45.tmp (PID: 3084)
Executable content was dropped or overwritten
- rad2CD45.tmp (PID: 3084)
- WScript.exe (PID: 1020)
Connects to unusual port
- rad2CD45.tmp (PID: 3084)
Starts application with an unusual extension
- cmd.exe (PID: 1516)
Creates files in the user directory
- WScript.exe (PID: 1020)
Executes scripts
- WinRAR.exe (PID: 780)
INFO
Dropped object may contain Bitcoin addresses
- rad2CD45.tmp (PID: 3084)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .rar | | | RAR compressed archive (v-4.x) (58.3) |
|---|---|---|
| .rar | | | RAR compressed archive (gen) (41.6) |
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 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 780 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\Desktop\ut.air.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
| |||||||||||||||
| 1020 | "C:\Windows\System32\WScript.exe" "C:\Users\admin\AppData\Local\Temp\Rar$DIb780.30391\Подробности заказа ПАО «Авиакомпания „ЮТэйр“».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
| |||||||||||||||
| 1516 | "C:\Windows\System32\cmd.exe" /c C:\Users\admin\AppData\Local\Temp\rad2CD45.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
| |||||||||||||||
| 3084 | C:\Users\admin\AppData\Local\Temp\rad2CD45.tmp | C:\Users\admin\AppData\Local\Temp\rad2CD45.tmp | cmd.exe | ||||||||||||
User: admin Company: AVG Technologies CZ, s.r.o. Integrity Level: MEDIUM Description: AVG Virus scanner Exit code: 0 Version: 17.3.3443.0 Modules
| |||||||||||||||
Total events
591
Read events
554
Write events
37
Delete events
0
Modification events
| (PID) Process: | (780) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtBMP |
Value: | |||
| (PID) Process: | (780) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface\Themes |
| Operation: | write | Name: | ShellExtIcon |
Value: | |||
| (PID) Process: | (780) WinRAR.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\62\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (780) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\Interface |
| Operation: | write | Name: | ShowPassword |
Value: 0 | |||
| (PID) Process: | (780) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\ArcHistory |
| Operation: | write | Name: | 0 |
Value: C:\Users\admin\Desktop\ut.air.rar | |||
| (PID) Process: | (780) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | name |
Value: 120 | |||
| (PID) Process: | (780) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | size |
Value: 80 | |||
| (PID) Process: | (780) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | type |
Value: 120 | |||
| (PID) Process: | (780) WinRAR.exe | Key: | HKEY_CURRENT_USER\Software\WinRAR\FileList\FileColumnWidths |
| Operation: | write | Name: | mtime |
Value: 100 | |||
| (PID) Process: | (780) 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
25
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3084 | rad2CD45.tmp | C:\Users\admin\AppData\Local\Temp\6893A5D897\state.tmp | — | |
MD5:— | SHA256:— | |||
| 3084 | rad2CD45.tmp | C:\Users\admin\AppData\Local\Temp\6893A5D897\unverified-microdesc-consensus.tmp | — | |
MD5:— | SHA256:— | |||
| 3084 | rad2CD45.tmp | C:\Users\admin\AppData\Local\Temp\6893A5D897\cached-certs.tmp | — | |
MD5:— | SHA256:— | |||
| 3084 | rad2CD45.tmp | C:\Users\admin\AppData\Local\Temp\6893A5D897\cached-microdesc-consensus.tmp | — | |
MD5:— | SHA256:— | |||
| 1020 | WScript.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\admin@greenerpathhub[1].txt | text | |
MD5:— | SHA256:— | |||
| 780 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$DIb780.30391\Подробности заказа ПАО «Авиакомпания „ЮТэйр“».js | text | |
MD5:— | SHA256:— | |||
| 3084 | rad2CD45.tmp | C:\Users\admin\AppData\Local\Temp\6893A5~1\unverified-microdesc-consensus | text | |
MD5:— | SHA256:— | |||
| 3084 | rad2CD45.tmp | C:\Users\admin\AppData\Local\Temp\6893A5~1\cached-microdesc-consensus | text | |
MD5:— | SHA256:— | |||
| 3084 | rad2CD45.tmp | C:\Users\admin\AppData\Local\Temp\6893A5~1\state | text | |
MD5:— | SHA256:— | |||
| 3084 | rad2CD45.tmp | C:\Users\admin\AppData\Local\Temp\6893A5~1\cached-certs | text | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
6
DNS requests
1
Threats
13
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1020 | WScript.exe | GET | 200 | 104.27.131.136:80 | http://greenerpathhub.info/.well-known/acme-challenge/hp.gf | US | executable | 972 Kb | suspicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
1020 | WScript.exe | 104.27.131.136:80 | greenerpathhub.info | Cloudflare Inc | US | shared |
3084 | rad2CD45.tmp | 194.109.206.212:443 | — | Xs4all Internet BV | NL | malicious |
3084 | rad2CD45.tmp | 145.220.0.15:9001 | — | SURFnet bv | NL | suspicious |
3084 | rad2CD45.tmp | 172.245.126.96:443 | — | ColoCrossing | US | suspicious |
3084 | rad2CD45.tmp | 85.235.65.243:443 | — | — | — | suspicious |
3084 | rad2CD45.tmp | 86.59.21.38:443 | — | Tele2 Telecommunication GmbH | AT | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
greenerpathhub.info |
| suspicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
1020 | WScript.exe | Potential Corporate Privacy Violation | ET POLICY PE EXE or DLL Windows file download HTTP |
1020 | WScript.exe | A Network Trojan was detected | ET CURRENT_EVENTS Likely Evil EXE download from MSXMLHTTP non-exe extension M2 |
3084 | rad2CD45.tmp | Misc Attack | ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 281 |
3084 | rad2CD45.tmp | Potential Corporate Privacy Violation | POLICY [PTsecurity] TOR SSL connection |
3084 | rad2CD45.tmp | Misc Attack | ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 650 |
3084 | rad2CD45.tmp | Potential Corporate Privacy Violation | POLICY [PTsecurity] TOR SSL connection |
3084 | rad2CD45.tmp | Misc Attack | ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 644 |
3084 | rad2CD45.tmp | Misc Attack | ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 188 |
3084 | rad2CD45.tmp | Misc Attack | ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 148 |
3084 | rad2CD45.tmp | Misc activity | ET POLICY TLS possible TOR SSL traffic |