| File name: | 760284.eml |
| Full analysis: | https://app.any.run/tasks/79c8144a-7ec2-45b4-a788-e371850e17e3 |
| Verdict: | Malicious activity |
| Analysis date: | December 06, 2022, 00:48:40 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | message/rfc822 |
| File info: | SMTP mail, UTF-8 Unicode text, with CRLF line terminators |
| MD5: | F7787083485EC9409C9E753BC36ECF4F |
| SHA1: | 5D4BDF9210DC99F111C9DA687AB729248F342D71 |
| SHA256: | 1FCA7A862D7D72BDDB747B20BC4439C878F65709E60F7A633C5F706899A6B437 |
| SSDEEP: | 6144:xvqQ3zwnsX+yHHvqIkUQ3VBURhy6FRChNCB4VzMX:Xz2MqcQ3VKzHFczCBz |
MALICIOUS
Registers / Runs the DLL via REGSVR32.EXE
- EXCEL.EXE (PID: 3892)
Connection from MS Office application
- EXCEL.EXE (PID: 3892)
SUSPICIOUS
Detected use of alternative data streams (AltDS)
- EXCEL.EXE (PID: 2520)
- OUTLOOK.EXE (PID: 2436)
- EXCEL.EXE (PID: 3892)
Application launched itself
- EXCEL.EXE (PID: 2520)
INFO
Manual execution by a user
- EXCEL.EXE (PID: 2520)
- EXCEL.EXE (PID: 3892)
- explorer.exe (PID: 3636)
Reads default file associations for system extensions
- OUTLOOK.EXE (PID: 2436)
Checks proxy server information
- EXCEL.EXE (PID: 3892)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .eml | | | E-Mail message (Var. 1) (100) |
|---|
Total processes
62
Monitored processes
11
Malicious processes
3
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1032 | C:\Windows\System32\regsvr32.exe /S ..\oxnv4.ooccxx | C:\Windows\System32\regsvr32.exe | — | EXCEL.EXE | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft(C) Register Server Exit code: 3 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1404 | C:\Windows\system32\DllHost.exe /Processid:{3AD05575-8857-4850-9277-11B85BDB8E09} | C:\Windows\system32\DllHost.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: COM Surrogate Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1952 | C:\Windows\System32\regsvr32.exe /S ..\oxnv2.ooccxx | C:\Windows\System32\regsvr32.exe | — | EXCEL.EXE | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft(C) Register Server Exit code: 3 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2148 | "C:\Program Files\Microsoft Office\Office14\EXCEL.EXE" /Embedding | C:\Program Files\Microsoft Office\Office14\EXCEL.EXE | — | EXCEL.EXE | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Excel Exit code: 0 Version: 14.0.6024.1000 Modules
| |||||||||||||||
| 2436 | "C:\PROGRA~1\MICROS~1\Office14\OUTLOOK.EXE" /eml "C:\Users\admin\AppData\Local\Temp\760284.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
| |||||||||||||||
| 2440 | "C:\Program Files\Microsoft Office\Office14\EXCEL.EXE" /Embedding | C:\Program Files\Microsoft Office\Office14\EXCEL.EXE | — | OUTLOOK.EXE | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Excel Exit code: 0 Version: 14.0.6024.1000 Modules
| |||||||||||||||
| 2520 | "C:\Program Files\Microsoft Office\Office14\EXCEL.EXE" /dde | C:\Program Files\Microsoft Office\Office14\EXCEL.EXE | — | Explorer.EXE | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Excel Exit code: 0 Version: 14.0.6024.1000 Modules
| |||||||||||||||
| 3404 | C:\Windows\System32\regsvr32.exe /S ..\oxnv3.ooccxx | C:\Windows\System32\regsvr32.exe | — | EXCEL.EXE | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft(C) Register Server Exit code: 3 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3636 | "C:\Windows\explorer.exe" | C:\Windows\explorer.exe | — | Explorer.EXE | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Explorer Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 3892 | "C:\Program Files\Microsoft Office\Office14\EXCEL.EXE" /dde | C:\Program Files\Microsoft Office\Office14\EXCEL.EXE | Explorer.EXE | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft Excel Exit code: 0 Version: 14.0.6024.1000 Modules
| |||||||||||||||
Total events
15 624
Read events
14 783
Write events
784
Delete events
57
Modification events
| (PID) Process: | (2436) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1033 |
Value: Off | |||
| (PID) Process: | (2436) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1041 |
Value: Off | |||
| (PID) Process: | (2436) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1046 |
Value: Off | |||
| (PID) Process: | (2436) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1036 |
Value: Off | |||
| (PID) Process: | (2436) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1031 |
Value: Off | |||
| (PID) Process: | (2436) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1040 |
Value: Off | |||
| (PID) Process: | (2436) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1049 |
Value: Off | |||
| (PID) Process: | (2436) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 3082 |
Value: Off | |||
| (PID) Process: | (2436) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1042 |
Value: Off | |||
| (PID) Process: | (2436) OUTLOOK.EXE | Key: | HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages |
| Operation: | write | Name: | 1055 |
Value: Off | |||
Executable files
2
Suspicious files
17
Text files
20
Unknown types
10
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2436 | OUTLOOK.EXE | C:\Users\admin\AppData\Local\Temp\CVRF775.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 2436 | OUTLOOK.EXE | C:\Users\admin\Documents\Outlook Files\Outlook Data File - NoMail.pst | — | |
MD5:— | SHA256:— | |||
| 2436 | OUTLOOK.EXE | C:\Users\admin\AppData\Local\Temp\outlook logging\firstrun.log | text | |
MD5:— | SHA256:— | |||
| 2436 | OUTLOOK.EXE | C:\Users\admin\AppData\Local\Temp\tmpF841.tmp | binary | |
MD5:— | SHA256:— | |||
| 2436 | OUTLOOK.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Outlook\I7WVDEYT\comments-101.xls | document | |
MD5:— | SHA256:— | |||
| 2436 | OUTLOOK.EXE | C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.Outlook\I7WVDEYT\comments-101 (2).xls | document | |
MD5:— | SHA256:— | |||
| 2436 | OUTLOOK.EXE | C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$rmalEmail.dotm | pgc | |
MD5:— | SHA256:— | |||
| 2520 | EXCEL.EXE | C:\Users\admin\AppData\Local\Temp\CVRD4D5.tmp.cvr | — | |
MD5:— | SHA256:— | |||
| 2436 | OUTLOOK.EXE | C:\Users\admin\AppData\Local\Temp\~DFDFAB84331DFC3CC5.TMP | document | |
MD5:— | SHA256:— | |||
| 2436 | OUTLOOK.EXE | C:\Users\admin\AppData\Local\Microsoft\Outlook\RoamCache\Stream_AvailabilityOptions_2_69F8C583A83A284192DFF828FC443DA6.dat | xml | |
MD5:EEAA832C12F20DE6AAAA9C7B77626E72 | SHA256:C4C9A90F2C961D9EE79CF08FBEE647ED7DE0202288E876C7BAAD00F4CA29CA16 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
7
TCP/UDP connections
10
DNS requests
10
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
3892 | EXCEL.EXE | GET | — | 192.124.249.9:80 | http://www.demarsoft.com/ALPHAINSTALLS.US/lTsjpA6/ | US | — | — | malicious |
3892 | EXCEL.EXE | GET | 301 | 192.124.249.9:80 | http://demarsoft.com/ALPHAINSTALLS.US/lTsjpA6/ | US | — | — | malicious |
3892 | EXCEL.EXE | GET | 200 | 209.197.3.8:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab?c5d59162c3c11ded | US | compressed | 61.4 Kb | whitelisted |
3892 | EXCEL.EXE | GET | 301 | 151.106.105.154:80 | http://cloudxml.com.br/L45R4qJJFH/ESXAIhm/ | DE | html | 707 b | unknown |
3892 | EXCEL.EXE | GET | 200 | 66.96.147.201:80 | http://clockworktradeservices.com/wp-admin/uFRWXkuTnDAbQtIO/ | US | html | 6.27 Kb | suspicious |
3892 | EXCEL.EXE | GET | 200 | 184.24.9.54:80 | http://x1.c.lencr.org/ | DE | der | 717 b | whitelisted |
3892 | EXCEL.EXE | GET | 200 | 209.197.3.8:80 | http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?4326b3a273683009 | 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 |
|---|---|---|---|---|---|---|
2436 | OUTLOOK.EXE | 64.4.26.155:80 | config.messenger.msn.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
3892 | EXCEL.EXE | 192.124.249.9:80 | demarsoft.com | SUCURI-SEC | US | malicious |
3892 | EXCEL.EXE | 66.96.147.201:80 | clockworktradeservices.com | BIZLAND-SD | US | malicious |
3892 | EXCEL.EXE | 151.106.105.154:80 | cloudxml.com.br | Hostinger International Limited | DE | unknown |
3892 | EXCEL.EXE | 151.106.105.154:443 | cloudxml.com.br | Hostinger International Limited | DE | unknown |
3892 | EXCEL.EXE | 209.197.3.8:80 | ctldl.windowsupdate.com | STACKPATH-CDN | US | whitelisted |
3892 | EXCEL.EXE | 41.63.0.22:443 | copunupo.ac.zm | ZAMREN | ZM | unknown |
3892 | EXCEL.EXE | 184.24.9.54:80 | x1.c.lencr.org | AKAMAI-AS | DE | unknown |
DNS requests
Domain | IP | Reputation |
|---|---|---|
config.messenger.msn.com |
| whitelisted |
dns.msftncsi.com |
| shared |
demarsoft.com |
| malicious |
www.demarsoft.com |
| malicious |
clockworktradeservices.com |
| suspicious |
cloudxml.com.br |
| unknown |
ctldl.windowsupdate.com |
| whitelisted |
x1.c.lencr.org |
| whitelisted |
copunupo.ac.zm |
| unknown |