| URL: | https://sms.webadv.co/3589003s |
| Full analysis: | https://app.any.run/tasks/a681a03a-d3fc-4011-849e-33607dc0d3fb |
| Verdict: | Malicious activity |
| Threats: | Trojans are a group of malicious programs distinguished by their ability to masquerade as benign software. Depending on their type, trojans possess a variety of capabilities, ranging from maintaining full remote control over the victim’s machine to stealing data and files, as well as dropping other malware. At the same time, the main functionality of each trojan family can differ significantly depending on its type. The most common trojan infection chain starts with a phishing email. |
| Analysis date: | December 16, 2021, 12:06:32 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MD5: | 6B0071FF551170D5CDEC59E763724DCD |
| SHA1: | 47C7ADD3F6937FF381F448929D5B36A07484289C |
| SHA256: | 2C7F6F86056C52F4DEA8CE10B39D1D9BA34D64493747D62CBF3A69B8295B6C67 |
| SSDEEP: | 3:N8FTBTLGwQdWn:2plywQdW |
MALICIOUS
No malicious indicators.SUSPICIOUS
Reads Microsoft Outlook installation path
- iexplore.exe (PID: 2080)
INFO
Reads the computer name
- iexplore.exe (PID: 3604)
- iexplore.exe (PID: 2080)
Checks supported languages
- iexplore.exe (PID: 3604)
- iexplore.exe (PID: 2080)
Reads settings of System Certificates
- iexplore.exe (PID: 2080)
- iexplore.exe (PID: 3604)
Application launched itself
- iexplore.exe (PID: 3604)
Checks Windows Trust Settings
- iexplore.exe (PID: 2080)
- iexplore.exe (PID: 3604)
Changes internet zones settings
- iexplore.exe (PID: 3604)
Changes settings of System certificates
- iexplore.exe (PID: 3604)
Adds / modifies Windows certificates
- iexplore.exe (PID: 3604)
Reads internet explorer settings
- iexplore.exe (PID: 2080)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Total processes
36
Monitored processes
2
Malicious processes
0
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2080 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:3604 CREDAT:267521 /prefetch:2 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Exit code: 0 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) Modules
| |||||||||||||||
| 3604 | "C:\Program Files\Internet Explorer\iexplore.exe" "https://sms.webadv.co/3589003s" | C:\Program Files\Internet Explorer\iexplore.exe | Explorer.EXE | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Exit code: 0 Version: 11.00.9600.16428 (winblue_gdr.131013-1700) Modules
| |||||||||||||||
Total events
11 765
Read events
11 642
Write events
121
Delete events
2
Modification events
| (PID) Process: | (3604) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPDaysSinceLastAutoMigration |
Value: 1 | |||
| (PID) Process: | (3604) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchLowDateTime |
Value: | |||
| (PID) Process: | (3604) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchHighDateTime |
Value: 30929525 | |||
| (PID) Process: | (3604) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateLowDateTime |
Value: | |||
| (PID) Process: | (3604) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateHighDateTime |
Value: 30929525 | |||
| (PID) Process: | (3604) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (3604) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (3604) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (3604) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
| (PID) Process: | (3604) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
Executable files
0
Suspicious files
10
Text files
6
Unknown types
5
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3604 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 | binary | |
MD5:— | SHA256:— | |||
| 3604 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6BADA8974A10C4BD62CC921D13E43B18_1DC6D7385EA816C957BA2B715AC5C442 | binary | |
MD5:— | SHA256:— | |||
| 3604 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6BADA8974A10C4BD62CC921D13E43B18_1DC6D7385EA816C957BA2B715AC5C442 | der | |
MD5:— | SHA256:— | |||
| 2080 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506 | binary | |
MD5:— | SHA256:— | |||
| 2080 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751 | binary | |
MD5:— | SHA256:— | |||
| 2080 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\0442C67402720CBCD52D366CCF875B0C | der | |
MD5:— | SHA256:— | |||
| 3604 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\69C6F6EC64E114822DF688DC12CDD86C | binary | |
MD5:— | SHA256:— | |||
| 2080 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\0442C67402720CBCD52D366CCF875B0C | binary | |
MD5:— | SHA256:— | |||
| 2080 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\DY534W2X\3589003s[1].htm | html | |
MD5:— | SHA256:— | |||
| 3604 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\69C6F6EC64E114822DF688DC12CDD86C | der | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
7
TCP/UDP connections
20
DNS requests
10
Threats
1
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3604 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://crl3.digicert.com/DigiCertGlobalRootCA.crl | US | der | 631 b | whitelisted |
3604 | iexplore.exe | GET | 200 | 184.25.50.8:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?bc29d884997e6938 | US | compressed | 4.70 Kb | whitelisted |
2080 | iexplore.exe | GET | 200 | 23.37.41.57:80 | http://x1.c.lencr.org/ | NL | der | 717 b | whitelisted |
3604 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA%2BnRyLFPYjID1ie%2Bx%2BdSjo%3D | US | der | 1.47 Kb | whitelisted |
3604 | iexplore.exe | GET | — | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | US | — | — | whitelisted |
2080 | iexplore.exe | GET | 200 | 184.25.50.8:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?354a3b7565401f8e | US | compressed | 59.9 Kb | whitelisted |
2080 | iexplore.exe | GET | 200 | 2.16.186.33:80 | http://r3.o.lencr.org/MFMwUTBPME0wSzAJBgUrDgMCGgUABBRI2smg%2ByvTLU%2Fw3mjS9We3NfmzxAQUFC6zF7dYVsuuUAlA5h%2BvnYsUwsYCEgM3Q10prTaC9vIhHSGSrLappQ%3D%3D | unknown | der | 503 b | shared |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2080 | iexplore.exe | 159.89.84.252:443 | sms.webadv.co | — | US | unknown |
3604 | iexplore.exe | 131.253.33.200:443 | www.bing.com | Microsoft Corporation | US | whitelisted |
3604 | iexplore.exe | 184.25.50.8:80 | ctldl.windowsupdate.com | Time Warner Cable Internet LLC | US | unknown |
3604 | iexplore.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
2080 | iexplore.exe | 23.37.41.57:80 | x1.c.lencr.org | Akamai Technologies, Inc. | NL | suspicious |
3604 | iexplore.exe | 13.107.22.200:443 | www.bing.com | Microsoft Corporation | US | whitelisted |
3604 | iexplore.exe | 159.89.84.252:443 | sms.webadv.co | — | US | unknown |
2080 | iexplore.exe | 2.16.186.33:80 | r3.o.lencr.org | Akamai International B.V. | — | whitelisted |
3604 | iexplore.exe | 152.199.19.161:443 | iecvlist.microsoft.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
2080 | iexplore.exe | 184.25.50.8:80 | ctldl.windowsupdate.com | Time Warner Cable Internet LLC | US | unknown |
DNS requests
Domain | IP | Reputation |
|---|---|---|
sms.webadv.co |
| suspicious |
api.bing.com |
| whitelisted |
www.bing.com |
| whitelisted |
ctldl.windowsupdate.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
x1.c.lencr.org |
| whitelisted |
r3.o.lencr.org |
| shared |
iecvlist.microsoft.com |
| whitelisted |
r20swj13mr.microsoft.com |
| whitelisted |
crl3.digicert.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | A Network Trojan was detected | ET TROJAN Possible Pegasus Related DNS Lookup (sms .webadv.co) |