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| File name: | freeformatter-decoded(3).7z |
| Full analysis: | https://app.any.run/tasks/e69dbcba-be19-4ea7-a133-5a09a0cbcdd2 |
| Verdict: | Malicious activity |
| Threats: | Remote access trojans (RATs) are a type of malware that enables attackers to establish complete to partial control over infected computers. Such malicious programs often have a modular design, offering a wide range of functionalities for conducting illicit activities on compromised systems. Some of the most common features of RATs include access to the users’ data, webcam, and keystrokes. This malware is often distributed through phishing emails and links. |
| Analysis date: | March 21, 2019, 12:45:58 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-7z-compressed |
| File info: | 7-zip archive data, version 0.4 |
| MD5: | D4B0CCD55A68EF56E7EFA207C8037B41 |
| SHA1: | 9509773A22CD05D01534D9F4083E5F8FA03E9C19 |
| SHA256: | 706F5DD7DFC78E14F0C96AA0B6446348FAEAE71FB28FE0436FB41A26DA0BDD90 |
| SSDEEP: | 6144:emvogqxWr1ZmkpqlybxfNYe5xFJeUw9GQihKwrsevehSGNyDe2R:HvoZ0qkpcIRNYaeLiowRbR |
MALICIOUS
Loads dropped or rewritten executable
- rundll32.exe (PID: 2704)
- WinRAR.exe (PID: 2212)
- Договор 21.03.exe (PID: 2256)
Application was dropped or rewritten from another process
- Договор 21.03.exe (PID: 2256)
Loads the Task Scheduler COM API
- Договор 21.03.exe (PID: 2256)
REDAMAN was detected
- rundll32.exe (PID: 2704)
SUSPICIOUS
Executable content was dropped or overwritten
- WinRAR.exe (PID: 2212)
- Договор 21.03.exe (PID: 2256)
Creates files in the program directory
- Договор 21.03.exe (PID: 2256)
Connects to unusual port
- rundll32.exe (PID: 2704)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .7z | | | 7-Zip compressed archive (v0.4) (57.1) |
|---|---|---|
| .7z | | | 7-Zip compressed archive (gen) (42.8) |
Total processes
33
Monitored processes
3
Malicious processes
1
Suspicious processes
1
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 2212 | "C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\freeformatter-decoded(3).7z" | C:\Program Files\WinRAR\WinRAR.exe | explorer.exe | |
User: admin Company: Alexander Roshal Integrity Level: MEDIUM Description: WinRAR archiver Version: 5.60.0 | ||||
| 2256 | "C:\Users\admin\AppData\Local\Temp\Rar$EXa2212.39882\Договор 21.03.exe" | C:\Users\admin\AppData\Local\Temp\Rar$EXa2212.39882\Договор 21.03.exe | WinRAR.exe | |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 2704 | rundll32.exe "C:\ProgramData\2401bf603c90\2702bc633f93.dat",DllGetClassObject root | C:\Windows\system32\rundll32.exe | taskeng.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
Total events
455
Read events
440
Write events
0
Delete events
0
Modification events
Executable files
3
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2704 | rundll32.exe | C:\Users\admin\AppData\Local\Temp\D151.tmp | — | |
MD5:— | SHA256:— | |||
| 2704 | rundll32.exe | C:\Users\admin\AppData\Local\Temp\pbikjajieohhncdd | — | |
MD5:— | SHA256:— | |||
| 2704 | rundll32.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa2212.39882\Договор 21.03.exe | — | |
MD5:— | SHA256:— | |||
| 2704 | rundll32.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa2212.39882\pafpjmeoagenddcm | — | |
MD5:— | SHA256:— | |||
| 2212 | WinRAR.exe | C:\Users\admin\AppData\Local\Temp\Rar$EXa2212.39882\Договор 21.03.exe | executable | |
MD5:83BA4EBE87F7907A41EDC9C91B2DDF9A | SHA256:1A75C84533DDAF1D9DC3C62CABB3D310D8377D8BA23A9A26EBA8AC0C136550BA | |||
| 2256 | Договор 21.03.exe | C:\Users\admin\AppData\Local\Temp\D151.tmp | executable | |
MD5:3E8235809E544B7DBAA9971E20A7FE72 | SHA256:7C33B5D66DACFACF54123CEC65D431779726CAA5F647FB5B816167A580CCBB21 | |||
| 2256 | Договор 21.03.exe | C:\ProgramData\2401bf603c90\2702bc633f93.dat | executable | |
MD5:3E8235809E544B7DBAA9971E20A7FE72 | SHA256:7C33B5D66DACFACF54123CEC65D431779726CAA5F647FB5B816167A580CCBB21 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
65
DNS requests
3
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2704 | rundll32.exe | GET | 200 | 178.62.9.171:80 | http://myip.ru/index_small.php | GB | html | 321 b | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2704 | rundll32.exe | 185.225.17.3:443 | — | — | — | suspicious |
2704 | rundll32.exe | 108.161.139.183:9001 | — | TekTonic | US | suspicious |
2704 | rundll32.exe | 35.168.202.103:443 | — | Amazon.com, Inc. | US | suspicious |
2704 | rundll32.exe | 192.155.83.101:9001 | — | Linode, LLC | US | suspicious |
2704 | rundll32.exe | 94.23.247.42:443 | — | OVH SAS | FR | suspicious |
2704 | rundll32.exe | 178.62.9.171:80 | myip.ru | Digital Ocean, Inc. | GB | malicious |
2704 | rundll32.exe | 207.192.70.250:9001 | — | Linode, LLC | US | suspicious |
2704 | rundll32.exe | 93.115.26.200:8534 | — | UAB Cherry Servers | LT | suspicious |
2704 | rundll32.exe | 185.198.26.149:9001 | — | HostHatch, Inc | NL | suspicious |
2704 | rundll32.exe | 46.249.59.206:23031 | — | Serverius Holding B.V. | NL | suspicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
myip.ru |
| unknown |
dns.msftncsi.com |
| shared |
Threats
PID | Process | Class | Message |
|---|---|---|---|
2704 | rundll32.exe | Potential Corporate Privacy Violation | ET POLICY myip.ru IP lookup |
2704 | rundll32.exe | A Network Trojan was detected | ET TROJAN [PTsecurity] Win32/Spy.RTM/Redaman IP Check |
2704 | rundll32.exe | A Network Trojan was detected | MALWARE [PTsecurity] Win32/Spy.RTM.N (Redaman) IP Check |
2704 | rundll32.exe | Misc Attack | ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 712 |
2704 | rundll32.exe | Misc Attack | ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 98 |
2704 | rundll32.exe | Misc activity | ET POLICY TLS possible TOR SSL traffic |
2704 | rundll32.exe | Misc Attack | ET TOR Known Tor Relay/Router (Not Exit) Node Traffic group 479 |
2704 | rundll32.exe | Misc activity | ET POLICY TLS possible TOR SSL traffic |
2704 | rundll32.exe | A Network Trojan was detected | MALWARE [PTsecurity] Suspicious TOR Connection (Possible Spy.Ursnif/RTM/Crypt0l0cker activity) |
2704 | rundll32.exe | A Network Trojan was detected | MALWARE [PTsecurity] Suspicious TOR Connection (Possible Spy.Ursnif/RTM/Crypt0l0cker activity) |