| File name: | Your_Encrypted_Message_Activation_Information.eml |
| Full analysis: | https://app.any.run/tasks/98c15627-5241-4ca7-8acd-2fe30d9ed1d3 |
| Verdict: | Malicious activity |
| Analysis date: | August 12, 2022, 22:02:02 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Indicators: | |
| MIME: | message/rfc822 |
| File info: | RFC 822 mail, ASCII text, with very long lines, with CRLF, LF line terminators |
| MD5: | 6A60EBB4468D8406033FB8EA2E225C5D |
| SHA1: | FFB752735D510EC2B68C53306560F866135BA17D |
| SHA256: | AE3E7F2F1C666E5B05838509556896B51FD7B7B6098E9E5D8CBBA384FA1F2AA6 |
| SSDEEP: | 384:hvjc62oVlpxdM01LA98nPVTYbdIbnqKXimDhbA9UcuZedC5nOkyitE:hvQ62oDnmGM9QdT0d+nqKSmDNy3uZedj |
MALICIOUS
No malicious indicators.SUSPICIOUS
Checks supported languages
- OUTLOOK.EXE (PID: 968)
Reads the computer name
- OUTLOOK.EXE (PID: 968)
Reads Microsoft Outlook installation path
- iexplore.exe (PID: 3852)
Searches for installed software
- OUTLOOK.EXE (PID: 968)
INFO
Reads the computer name
- iexplore.exe (PID: 2124)
- iexplore.exe (PID: 3852)
Checks supported languages
- iexplore.exe (PID: 2124)
- iexplore.exe (PID: 3852)
Changes internet zones settings
- iexplore.exe (PID: 2124)
Application launched itself
- iexplore.exe (PID: 2124)
Checks Windows Trust Settings
- iexplore.exe (PID: 3852)
- iexplore.exe (PID: 2124)
Reads settings of System Certificates
- iexplore.exe (PID: 3852)
- iexplore.exe (PID: 2124)
Reads Microsoft Office registry keys
- OUTLOOK.EXE (PID: 968)
Reads internet explorer settings
- iexplore.exe (PID: 3852)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .eml | | | E-Mail message (Var. 5) (100) |
|---|
Total processes
40
Monitored processes
3
Malicious processes
1
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 968 | "C:\PROGRA~1\MICROS~1\Office14\OUTLOOK.EXE" /eml "C:\Users\admin\AppData\Local\Temp\Your_Encrypted_Message_Activation_Information.eml" | C:\PROGRA~1\MICROS~1\Office14\OUTLOOK.EXE | Explorer.EXE | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Outlook Exit code: 0 Version: 14.0.6025.1000 Modules
| |||||||||||||||
| 2124 | "C:\Program Files\Internet Explorer\iexplore.exe" https://urldefense.com/v3/__https:/us.pbe.encryption.symantec.com/login.html?msgUserId=41e6598b746ab112&enterprise=questdiagnostics&rrRegcode=FyZnfK9q&locale=en_US__;!!Fou38LsQmgU!qejWhB4V3iXILxZtm7aJIoFMdhOfNEbodJ7I0OrKd7URz3VpStxUHYVnkoJm2XecRsnFlDOPByVs5Y6ebnVTVfL3RbOVWxrT$ | C:\Program Files\Internet Explorer\iexplore.exe | OUTLOOK.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
| |||||||||||||||
| 3852 | "C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2124 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
16 300
Read events
15 603
Write events
677
Delete events
20
Modification events
| (PID) Process: | (968) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: Off | |||
| (PID) Process: | (968) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1041 |
Value: Off | |||
| (PID) Process: | (968) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1046 |
Value: Off | |||
| (PID) Process: | (968) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1036 |
Value: Off | |||
| (PID) Process: | (968) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1031 |
Value: Off | |||
| (PID) Process: | (968) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1040 |
Value: Off | |||
| (PID) Process: | (968) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1049 |
Value: Off | |||
| (PID) Process: | (968) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 3082 |
Value: Off | |||
| (PID) Process: | (968) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1042 |
Value: Off | |||
| (PID) Process: | (968) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1055 |
Value: Off | |||
Executable files
0
Suspicious files
10
Text files
16
Unknown types
8
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 968 | OUTLOOK.EXE | C:\Users\admin\AppData\Local\Temp\CVR9AD9.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 968 | OUTLOOK.EXE | C:\Users\admin\Documents\Outlook Files\Outlook Data File - NoMail.pst | — | |
MD5:— | SHA256:— | |||
| 968 | OUTLOOK.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$rmalEmail.dotm | pgc | |
MD5:— | SHA256:— | |||
| 968 | OUTLOOK.EXE | C:\Users\admin\AppData\Local\Temp\outlook logging\firstrun.log | text | |
MD5:— | SHA256:— | |||
| 3852 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\57C8EDB95DF3F0AD4EE2DC2B8CFD4157 | binary | |
MD5:— | SHA256:— | |||
| 2124 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6BADA8974A10C4BD62CC921D13E43B18_711ED44619924BA6DC33E69F97E7FF63 | binary | |
MD5:— | SHA256:— | |||
| 3852 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\572BF21E454637C9F000BE1AF9B1E1A9 | der | |
MD5:— | SHA256:— | |||
| 2124 | iexplore.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\6BADA8974A10C4BD62CC921D13E43B18_711ED44619924BA6DC33E69F97E7FF63 | der | |
MD5:— | SHA256:— | |||
| 2124 | iexplore.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\PO2HN1X2\favicon[1].ico | image | |
MD5:DA597791BE3B6E732F0BC8B20E38EE62 | SHA256:5B2C34B3C4E8DD898B664DBA6C3786E2FF9869EFF55D673AA48361F11325ED07 | |||
| 968 | OUTLOOK.EXE | C:\Users\admin\AppData\Local\Temp\mso9E74.tmp | image | |
MD5:ED3C1C40B68BA4F40DB15529D5443DEC | SHA256:039FE79B74E6D3D561E32D4AF570E6CA70DB6BB3718395BE2BF278B9E601279A | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
10
TCP/UDP connections
26
DNS requests
15
Threats
2
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
968 | OUTLOOK.EXE | GET | — | 64.4.26.155:80 | http://config.messenger.msn.com/config/msgrconfig.asmx?op=GetOlcConfig | US | — | — | whitelisted |
3852 | iexplore.exe | GET | 200 | 172.64.155.188:80 | http://ocsp.sectigo.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQh80WaEMqmyEvaHjlisSfVM4p8SAQUF9nWJSdn%2BTHCSUPZMDZEjGypT%2BsCEA2KFitLH9n0LY9WTWFSpcE%3D | US | der | 471 b | whitelisted |
3852 | iexplore.exe | GET | 200 | 104.18.32.68:80 | http://crl.comodoca.com/AAACertificateServices.crl | US | der | 506 b | whitelisted |
3852 | iexplore.exe | GET | 200 | 172.64.155.188:80 | http://crl.usertrust.com/USERTrustRSACertificationAuthority.crl | US | der | 978 b | whitelisted |
3852 | iexplore.exe | GET | 200 | 104.18.32.68:80 | http://ocsp.usertrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTNMNJMNDqCqx8FcBWK16EHdimS6QQUU3m%2FWqorSs9UgOHYm8Cd8rIDZssCEBN9U5yqfDGppDNwGWiEeo0%3D | US | der | 2.18 Kb | whitelisted |
3852 | iexplore.exe | GET | 200 | 172.64.155.188:80 | http://ocsp.comodoca.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRTtU9uFqgVGHhJwXZyWCNXmVR5ngQUoBEKIz6W8Qfs4q8p74Klf9AwpLQCEDlyRDr5IrdR19NsEN0xNZU%3D | US | der | 1.42 Kb | whitelisted |
2124 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | US | der | 471 b | whitelisted |
2124 | iexplore.exe | GET | 200 | 93.184.220.29:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8Ull8gIGmZT9XHrHiJQeI%3D | US | der | 1.47 Kb | whitelisted |
3852 | iexplore.exe | GET | 200 | 23.216.77.80:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?6fdabcad10f44235 | US | compressed | 4.70 Kb | whitelisted |
3852 | iexplore.exe | GET | 200 | 23.216.77.80:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?1c3e076ed021c716 | 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 |
|---|---|---|---|---|---|---|
2124 | iexplore.exe | 204.79.197.200:443 | www.bing.com | Microsoft Corporation | US | whitelisted |
3852 | iexplore.exe | 23.216.77.80:80 | ctldl.windowsupdate.com | NTT DOCOMO, INC. | US | suspicious |
2124 | iexplore.exe | 93.184.220.29:80 | ocsp.digicert.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
3852 | iexplore.exe | 3.134.4.181:443 | us.pbe.encryption.symantec.com | — | US | suspicious |
— | — | 152.199.19.161:443 | iecvlist.microsoft.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
3852 | iexplore.exe | 172.64.155.188:80 | ocsp.comodoca.com | — | US | suspicious |
2124 | iexplore.exe | 152.199.19.161:443 | iecvlist.microsoft.com | MCI Communications Services, Inc. d/b/a Verizon Business | US | whitelisted |
3852 | iexplore.exe | 18.190.88.230:443 | us.pbe.encryption.symantec.com | Massachusetts Institute of Technology | US | suspicious |
968 | OUTLOOK.EXE | 64.4.26.155:80 | config.messenger.msn.com | Microsoft Corporation | US | whitelisted |
3852 | iexplore.exe | 104.18.32.68:80 | ocsp.comodoca.com | Cloudflare Inc | US | suspicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
config.messenger.msn.com |
| whitelisted |
urldefense.com |
| shared |
ctldl.windowsupdate.com |
| whitelisted |
ocsp.comodoca.com |
| whitelisted |
api.bing.com |
| whitelisted |
www.bing.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
crl.comodoca.com |
| whitelisted |
ocsp.usertrust.com |
| whitelisted |
crl.usertrust.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
3852 | iexplore.exe | Potentially Bad Traffic | ET INFO TLS Handshake Failure |
3852 | iexplore.exe | Potentially Bad Traffic | ET INFO TLS Handshake Failure |