| URL: | https://cs.ffbtas.com/ |
| Full analysis: | https://app.any.run/tasks/90cf4cb0-1a68-43bc-af7f-007478afce05 |
| Verdict: | Malicious activity |
| Analysis date: | May 20, 2022, 22:51:13 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MD5: | 61259415507D2B40C42F370EA8E075C0 |
| SHA1: | 6D1DA9F48AE51A70CF55523EEAE8EEE0465E412A |
| SHA256: | B8EA730D01DBFEEE30F9CD52A538855C7998F0EB4AB0CFC23B33E3E78C3681B2 |
| SSDEEP: | 3:N8LLDVRn:2RR |
MALICIOUS
No malicious indicators.SUSPICIOUS
Reads Microsoft Outlook installation path
- iexplore.exe (PID: 2924)
INFO
Application launched itself
- iexplore.exe (PID: 2060)
Checks supported languages
- iexplore.exe (PID: 2924)
- iexplore.exe (PID: 2060)
Reads the computer name
- iexplore.exe (PID: 2924)
- iexplore.exe (PID: 2060)
Creates files in the user directory
- iexplore.exe (PID: 2924)
Changes internet zones settings
- iexplore.exe (PID: 2060)
Reads settings of System Certificates
- iexplore.exe (PID: 2924)
- iexplore.exe (PID: 2060)
Checks Windows Trust Settings
- iexplore.exe (PID: 2924)
- iexplore.exe (PID: 2060)
Dropped object may contain Bitcoin addresses
- iexplore.exe (PID: 2924)
Reads internet explorer settings
- iexplore.exe (PID: 2924)
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 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2060 | "C:\Program Files\Internet Explorer\iexplore.exe" "https://cs.ffbtas.com/" | 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
| |||||||||||||||
| 2924 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2060 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
| |||||||||||||||
Total events
12 045
Read events
11 928
Write events
117
Delete events
0
Modification events
| (PID) Process: | (2060) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPDaysSinceLastAutoMigration |
Value: 1 | |||
| (PID) Process: | (2060) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchLowDateTime |
Value: 488432384 | |||
| (PID) Process: | (2060) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchHighDateTime |
Value: 30960796 | |||
| (PID) Process: | (2060) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateLowDateTime |
Value: 788594884 | |||
| (PID) Process: | (2060) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateHighDateTime |
Value: 30960796 | |||
| (PID) Process: | (2060) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (2060) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (2060) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (2060) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
| (PID) Process: | (2060) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
Executable files
0
Suspicious files
17
Text files
26
Unknown types
12
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2924 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\77EC63BDA74BD0D0E0426DC8F8008506 | binary | |
MD5:— | SHA256:— | |||
| 2924 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\77EC63BDA74BD0D0E0426DC8F8008506 | compressed | |
MD5:— | SHA256:— | |||
| 2924 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 | binary | |
MD5:— | SHA256:— | |||
| 2060 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6BADA8974A10C4BD62CC921D13E43B18_711ED44619924BA6DC33E69F97E7FF63 | der | |
MD5:— | SHA256:— | |||
| 2924 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751 | binary | |
MD5:— | SHA256:— | |||
| 2924 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\Low\Tar4B64.tmp | cat | |
MD5:— | SHA256:— | |||
| 2924 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\Low\Cab4B63.tmp | compressed | |
MD5:— | SHA256:— | |||
| 2060 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776 | binary | |
MD5:— | SHA256:— | |||
| 2924 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 | compressed | |
MD5:F7DCB24540769805E5BB30D193944DCE | SHA256:6B88C6AC55BBD6FEA0EBE5A760D1AD2CFCE251C59D0151A1400701CB927E36EA | |||
| 2924 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\9F6240E1776C9412DBAB8FFA3C8654A7 | binary | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
31
TCP/UDP connections
46
DNS requests
24
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2060 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8Ull8gIGmZT9XHrHiJQeI%3D | US | der | 1.47 Kb | whitelisted |
2924 | iexplore.exe | GET | 200 | 18.66.242.199:80 | http://d1lxhc4jvstzrp.cloudfront.net/scripts/js3caf.js | US | text | 6.84 Kb | shared |
2924 | iexplore.exe | GET | 200 | 18.66.242.199:80 | http://d1lxhc4jvstzrp.cloudfront.net/themes/assets/style.css | US | text | 343 b | shared |
2924 | iexplore.exe | GET | 200 | 142.250.185.196:80 | http://www.google.com/adsense/domains/caf.js | US | text | 51.2 Kb | malicious |
2924 | iexplore.exe | GET | 200 | 76.223.26.96:80 | http://ww9.ffbtas.com/ | US | html | 5.32 Kb | malicious |
2924 | iexplore.exe | GET | 200 | 13.107.4.50:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?1831c35a293a2a60 | US | compressed | 60.0 Kb | whitelisted |
2924 | iexplore.exe | GET | 200 | 96.16.145.230:80 | http://x1.c.lencr.org/ | US | der | 717 b | whitelisted |
2924 | iexplore.exe | GET | 200 | 18.66.242.199:80 | http://d1lxhc4jvstzrp.cloudfront.net/themes/regnitz_0f823431/img/arrows.png | US | image | 11.1 Kb | shared |
2924 | iexplore.exe | GET | 200 | 18.66.242.199:80 | http://d1lxhc4jvstzrp.cloudfront.net/themes/regnitz_0f823431/style.css | US | text | 539 b | shared |
2924 | iexplore.exe | GET | 200 | 184.24.77.54:80 | http://r3.o.lencr.org/MFMwUTBPME0wSzAJBgUrDgMCGgUABBRI2smg%2ByvTLU%2Fw3mjS9We3NfmzxAQUFC6zF7dYVsuuUAlA5h%2BvnYsUwsYCEgNsCZw%2BO0z%2F3hJPt%2F3VYFCW%2Fg%3D%3D | US | binary | 5 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 |
|---|---|---|---|---|---|---|
2924 | iexplore.exe | 74.206.228.78:443 | cs.ffbtas.com | Webair Internet Development Company Inc. | US | malicious |
2924 | iexplore.exe | 96.16.145.230:80 | x1.c.lencr.org | Akamai Technologies, Inc. | US | suspicious |
— | — | 204.79.197.200:443 | www.bing.com | Microsoft Corporation | US | whitelisted |
2924 | iexplore.exe | 184.24.77.48:80 | r3.o.lencr.org | Time Warner Cable Internet LLC | US | unknown |
2060 | iexplore.exe | 204.79.197.200:443 | www.bing.com | Microsoft Corporation | US | whitelisted |
2060 | iexplore.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
2924 | iexplore.exe | 184.24.77.54:80 | r3.o.lencr.org | Time Warner Cable Internet LLC | US | suspicious |
— | — | 13.107.21.200:443 | www.bing.com | Microsoft Corporation | US | whitelisted |
2060 | iexplore.exe | 152.199.19.161:443 | iecvlist.microsoft.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
2924 | iexplore.exe | 76.223.26.96:80 | ww9.ffbtas.com | AT&T Services, Inc. | US | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
cs.ffbtas.com |
| malicious |
ctldl.windowsupdate.com |
| whitelisted |
x1.c.lencr.org |
| whitelisted |
r3.o.lencr.org |
| shared |
api.bing.com |
| whitelisted |
www.bing.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
iecvlist.microsoft.com |
| whitelisted |
r20swj13mr.microsoft.com |
| whitelisted |
ffbtas.com |
| malicious |