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| URL: | https://back.egybest.co/explore/ |
| Full analysis: | https://app.any.run/tasks/991dd530-3d63-49ec-93c4-e4dc585e231b |
| Verdict: | Malicious activity |
| Analysis date: | August 18, 2021, 13:41:17 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MD5: | 7A3430B5EF7CB540349FEB795C98EED3 |
| SHA1: | 4B30923AD21B0DD80B6EFB3E6EC19A9A9799622F |
| SHA256: | B78EC70D0554E6A648DF6A6EEF263CB1CCF99EE79F63F5DE5C4C389606CC8DDA |
| SSDEEP: | 3:N8qcHAWRL90Xv:2qcHLy |
MALICIOUS
No malicious indicators.SUSPICIOUS
Reads Microsoft Outlook installation path
- iexplore.exe (PID: 2964)
INFO
Reads settings of System Certificates
- iexplore.exe (PID: 2964)
- iexplore.exe (PID: 1260)
Checks supported languages
- iexplore.exe (PID: 1260)
- iexplore.exe (PID: 2964)
Reads the computer name
- iexplore.exe (PID: 1260)
- iexplore.exe (PID: 2964)
Changes settings of System certificates
- iexplore.exe (PID: 1260)
Creates files in the user directory
- iexplore.exe (PID: 1260)
- iexplore.exe (PID: 2964)
Changes internet zones settings
- iexplore.exe (PID: 1260)
Checks Windows Trust Settings
- iexplore.exe (PID: 1260)
- iexplore.exe (PID: 2964)
Reads internet explorer settings
- iexplore.exe (PID: 2964)
Application launched itself
- iexplore.exe (PID: 1260)
Adds / modifies Windows certificates
- iexplore.exe (PID: 1260)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Total processes
40
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 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1260 | "C:\Program Files\Internet Explorer\iexplore.exe" "https://back.egybest.co/explore/" | C:\Program Files\Internet Explorer\iexplore.exe | Explorer.EXE | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Internet Explorer Version: 11.00.9600.16428 (winblue_gdr.131013-1700) Modules
| |||||||||||||||
| 2964 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:1260 CREDAT:267521 /prefetch:2 | C:\Program Files\Internet Explorer\iexplore.exe | iexplore.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Internet Explorer Version: 11.00.9600.16428 (winblue_gdr.131013-1700) Modules
| |||||||||||||||
Total events
18 518
Read events
18 307
Write events
207
Delete events
4
Modification events
| (PID) Process: | (1260) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPDaysSinceLastAutoMigration |
Value: 1 | |||
| (PID) Process: | (1260) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchLowDateTime |
Value: | |||
| (PID) Process: | (1260) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\TabbedBrowsing |
| Operation: | write | Name: | NTPLastLaunchHighDateTime |
Value: 30905398 | |||
| (PID) Process: | (1260) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateLowDateTime |
Value: | |||
| (PID) Process: | (1260) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\UrlBlockManager |
| Operation: | write | Name: | NextCheckForUpdateHighDateTime |
Value: 30905398 | |||
| (PID) Process: | (1260) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (1260) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (1260) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
| (PID) Process: | (1260) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main |
| Operation: | write | Name: | CompatibilityFlags |
Value: 0 | |||
| (PID) Process: | (1260) iexplore.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
Executable files
0
Suspicious files
31
Text files
117
Unknown types
33
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 1260 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6BADA8974A10C4BD62CC921D13E43B18_1DC6D7385EA816C957BA2B715AC5C442 | der | |
MD5:4AD19D960B58C4123BC75D9BC85591B4 | SHA256:D845D28B440B7FE6C32E4869BA332BB57F72FAF44CFC04B47E67DFC715256018 | |||
| 1260 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6BADA8974A10C4BD62CC921D13E43B18_1DC6D7385EA816C957BA2B715AC5C442 | binary | |
MD5:E6DBB61BBBB4FD55763FB3B24AC637B7 | SHA256:2DA8BD7406A9EAE57BE60CBAF570563372D7D23CB88D3A0798435223519BD811 | |||
| 2964 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\5IWPIAR9\fontico[1].eot | eot | |
MD5:529276EE08DBB7B0A9DCFC6D1ED16693 | SHA256:A36000740474B2ECF4250A1FF1196EAE68CEBE2372B0DE168B4C2E3085F8357F | |||
| 2964 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\5IWPIAR9\G78uOIvP42dDsB[1].js | text | |
MD5:C2CE170BDC2586A296FA611893A0C1F6 | SHA256:F3CE9ED10EE63FEBD3ACAA4A574DD59DC54045DA649D0FDE634B8A65BDEC577E | |||
| 2964 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 | binary | |
MD5:4E1FA45B1157F1B9227A1B9F19EE7686 | SHA256:AE22BE0D5530C4AD565C880A64F9D8A47B5423BCA43544FED83FA434F7EDD2E0 | |||
| 2964 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\DY534W2X\adblock[1].js | text | |
MD5:785AA953470FF48BB5EED67AA56B7A15 | SHA256:BBBF1A34A0C92DDE8FD424FD39459EFEC2AB5FB484C53FB9C544C1CD576562DF | |||
| 2964 | iexplore.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\6QNMQ5BK.txt | text | |
MD5:CAD3218B5DB40AA985F69F4B4426CEE8 | SHA256:65A333F5D299277F28CCE247BD2F7A89367AFCC4D31340D27263440DCDD352F2 | |||
| 2964 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\MFAQUS6V\explore[1].htm | html | |
MD5:26750BF4279DCBAF71D2AAE8DB331BDB | SHA256:4054ACC510DD9F125BBF8BF99E75059375AD12D1E8E6BB45A4C353D2832DBC13 | |||
| 2964 | iexplore.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\Low\7O61GX4A.txt | text | |
MD5:A4F5B25529680789CAEA8F05F5BC90A1 | SHA256:8F4F9A4A6D2F356DDAFA6FC0FAFD4AFD5E663D0C4DB95CFAFFBEA601268A5877 | |||
| 2964 | iexplore.exe | C:\Users\admin\AppData\Local\Temp\Low\datE362.tmp | woff | |
MD5:86156C436ED80BC0FBD0B43B79355A5D | SHA256:E7E3110B75483C3A63FE324DB071DA3D3267FEE09317EB7A6BB52891AF6CF0A0 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
29
TCP/UDP connections
98
DNS requests
43
Threats
1
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1672 | svchost.exe | GET | 304 | 8.253.204.121:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?880ee01b2c3de996 | US | — | — | whitelisted |
1260 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEAo3h2ReX7SMIk79G%2B0UDDw%3D | US | der | 1.47 Kb | whitelisted |
1260 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAxq6XzO1ZmDhpCgCp6lMhQ%3D | US | der | 471 b | whitelisted |
2964 | iexplore.exe | GET | 200 | 5.45.205.242:80 | http://yandex.ocsp-responder.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBStniMGfahyWUWDEeSLUFbNR9JLAgQUN1zjGeCyjqGoTtLPq9Dc4wtcNU0CECosiqdXosrVzE6LrmbYt3c%3D | RU | der | 1.48 Kb | whitelisted |
1260 | 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 |
1260 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | US | der | 471 b | whitelisted |
2964 | iexplore.exe | GET | 200 | 2.16.186.41:80 | http://r3.o.lencr.org/MFMwUTBPME0wSzAJBgUrDgMCGgUABBRI2smg%2ByvTLU%2Fw3mjS9We3NfmzxAQUFC6zF7dYVsuuUAlA5h%2BvnYsUwsYCEgPgvowSOtYnYL51%2Bg9P07QXDA%3D%3D | unknown | der | 503 b | shared |
2964 | iexplore.exe | GET | 200 | 2.16.186.232:80 | http://subca.ocsp-certum.com/MFIwUDBOMEwwSjAJBgUrDgMCGgUABBTYOkzrrCGQj08njZXbUQQpkoUmuQQUCHbNywf%2FJPbFze27kLzihDdGdfcCEQDkBUeDDgxkUpdvejVJwN1I | unknown | der | 1.54 Kb | whitelisted |
2964 | iexplore.exe | GET | 200 | 2.16.186.41:80 | http://r3.o.lencr.org/MFMwUTBPME0wSzAJBgUrDgMCGgUABBRI2smg%2ByvTLU%2Fw3mjS9We3NfmzxAQUFC6zF7dYVsuuUAlA5h%2BvnYsUwsYCEgPKeWM2U2eqwwt8pVb4soKRbg%3D%3D | unknown | der | 503 b | shared |
1260 | iexplore.exe | GET | 200 | 8.253.204.249:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?161ece0b70517f48 | US | compressed | 4.70 Kb | whitelisted |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2964 | iexplore.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
2964 | iexplore.exe | 8.253.204.121:80 | ctldl.windowsupdate.com | Global Crossing | US | malicious |
1260 | iexplore.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
1260 | iexplore.exe | 204.79.197.200:443 | www.bing.com | Microsoft Corporation | US | whitelisted |
2964 | iexplore.exe | 172.67.196.29:443 | back.egybest.co | — | US | suspicious |
2964 | iexplore.exe | 172.67.169.189:443 | secure.egexa.com | — | US | unknown |
2964 | iexplore.exe | 104.21.86.28:443 | rank.egybest.services | Cloudflare Inc | US | unknown |
2964 | iexplore.exe | 172.67.201.216:443 | i.egycdn.com | — | US | malicious |
1260 | iexplore.exe | 8.253.204.121:80 | ctldl.windowsupdate.com | Global Crossing | US | malicious |
1260 | iexplore.exe | 152.199.19.161:443 | iecvlist.microsoft.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
back.egybest.co |
| suspicious |
ctldl.windowsupdate.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
api.bing.com |
| whitelisted |
www.bing.com |
| whitelisted |
crl3.digicert.com |
| whitelisted |
rank.egybest.services |
| unknown |
i.egycdn.com |
| malicious |
secure.egexa.com |
| malicious |
login.egybest.services |
| unknown |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | Potentially Bad Traffic | ET DNS Query for .to TLD |