| File name: | 7f4c90f3e4717df0368e783ffbee92c281c5f2ed3fb48e238a9a69fa6ffc1ad4 |
| Full analysis: | https://app.any.run/tasks/117cb97b-04c1-4f4e-b156-c7a65263ee0f |
| Verdict: | Malicious activity |
| Threats: | Emotet is one of the most dangerous trojans ever created. Over the course of its lifetime, it was upgraded to become a very destructive malware. It targets mostly corporate victims but even private users get infected in mass spam email campaigns. |
| Analysis date: | November 12, 2024, 08:07:45 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, 5 sections |
| MD5: | 3442649A1EB26D01E1BC53374B3B87C3 |
| SHA1: | CC1EAA60ACAED5293F76F6EFEA6CDF7DB7EDB3B2 |
| SHA256: | 7F4C90F3E4717DF0368E783FFBEE92C281C5F2ED3FB48E238A9A69FA6FFC1AD4 |
| SSDEEP: | 12288:vTB2tcEDuY+F8j5y5LP4NBJxYQWphaXkAqE2tcIjVj1yfMgP8jE0/E:vdSDuY+FopWpha9qn3j3c |
MALICIOUS
EMOTET has been detected (SURICATA)
- cryptxml.exe (PID: 6736)
Connects to the CnC server
- cryptxml.exe (PID: 6736)
SUSPICIOUS
Reads security settings of Internet Explorer
- 7f4c90f3e4717df0368e783ffbee92c281c5f2ed3fb48e238a9a69fa6ffc1ad4.exe (PID: 6220)
Executable content was dropped or overwritten
- 7f4c90f3e4717df0368e783ffbee92c281c5f2ed3fb48e238a9a69fa6ffc1ad4.exe (PID: 6220)
Starts itself from another location
- 7f4c90f3e4717df0368e783ffbee92c281c5f2ed3fb48e238a9a69fa6ffc1ad4.exe (PID: 6220)
Connects to the server without a host name
- cryptxml.exe (PID: 6736)
Contacting a server suspected of hosting an CnC
- cryptxml.exe (PID: 6736)
INFO
Checks supported languages
- 7f4c90f3e4717df0368e783ffbee92c281c5f2ed3fb48e238a9a69fa6ffc1ad4.exe (PID: 6220)
- cryptxml.exe (PID: 6736)
Reads the computer name
- 7f4c90f3e4717df0368e783ffbee92c281c5f2ed3fb48e238a9a69fa6ffc1ad4.exe (PID: 6220)
- cryptxml.exe (PID: 6736)
The process uses the downloaded file
- 7f4c90f3e4717df0368e783ffbee92c281c5f2ed3fb48e238a9a69fa6ffc1ad4.exe (PID: 6220)
Reads the machine GUID from the registry
- cryptxml.exe (PID: 6736)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | InstallShield setup (36.8) |
|---|---|---|
| .exe | | | Win32 Executable MS Visual C++ (generic) (26.6) |
| .exe | | | Win64 Executable (generic) (23.6) |
| .dll | | | Win32 Dynamic Link Library (generic) (5.6) |
| .exe | | | Win32 Executable (generic) (3.8) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2020:08:13 16:27:34+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 8 |
| CodeSize: | 356352 |
| InitializedDataSize: | 237568 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x3c524 |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.0.0.1 |
| ProductVersionNumber: | 1.0.0.1 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Windows, Latin1 |
| CompanyName: | TODO: <Company name> |
| FileDescription: | TODO: <File description> |
| FileVersion: | 1.0.0.1 |
| InternalName: | CGridListCtrlEx.exe |
| LegalCopyright: | TODO: (c) <Company name>. All rights reserved. |
| OriginalFileName: | CGridListCtrlEx.exe |
| ProductName: | TODO: <Product name> |
| ProductVersion: | 1.0.0.1 |
Total processes
123
Monitored processes
2
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6220 | "C:\Users\admin\Desktop\7f4c90f3e4717df0368e783ffbee92c281c5f2ed3fb48e238a9a69fa6ffc1ad4.exe" | C:\Users\admin\Desktop\7f4c90f3e4717df0368e783ffbee92c281c5f2ed3fb48e238a9a69fa6ffc1ad4.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 6736 | "C:\Users\admin\AppData\Local\perfhost\cryptxml.exe" | C:\Users\admin\AppData\Local\perfhost\cryptxml.exe | 7f4c90f3e4717df0368e783ffbee92c281c5f2ed3fb48e238a9a69fa6ffc1ad4.exe | ||||||||||||
User: admin Company: TODO: <Company name> Integrity Level: MEDIUM Description: TODO: <File description> Version: 1.0.0.1 Modules
| |||||||||||||||
Total events
633
Read events
630
Write events
3
Delete events
0
Modification events
| (PID) Process: | (6736) cryptxml.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (6736) cryptxml.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (6736) cryptxml.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History |
| Operation: | write | Name: | CachePrefix |
Value: Visited: | |||
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 6220 | 7f4c90f3e4717df0368e783ffbee92c281c5f2ed3fb48e238a9a69fa6ffc1ad4.exe | C:\Users\admin\AppData\Local\perfhost\cryptxml.exe | executable | |
MD5:3442649A1EB26D01E1BC53374B3B87C3 | SHA256:7F4C90F3E4717DF0368E783FFBEE92C281C5F2ED3FB48E238A9A69FA6FFC1AD4 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
13
TCP/UDP connections
25
DNS requests
6
Threats
14
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
6944 | svchost.exe | GET | 200 | 2.16.164.106:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
5700 | RUXIMICS.exe | GET | 200 | 2.16.164.106:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
5488 | MoUsoCoreWorker.exe | GET | 200 | 2.16.164.106:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
6944 | svchost.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
5700 | RUXIMICS.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
5488 | MoUsoCoreWorker.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
6736 | cryptxml.exe | POST | — | 69.30.203.214:8080 | http://69.30.203.214:8080/QA8vgftb3H4brUe/yzzfsTYS/ij54/T6uwtE5Vo/wJos64zxAQ/J9HmQ/ | unknown | — | — | unknown |
6736 | cryptxml.exe | POST | — | 192.210.135.126:8080 | http://192.210.135.126:8080/uIEfTcowfxWkRcj/X4IdfS/hbpybqPzQevPYc8ImZ/D7ZNm7g66C/ | unknown | — | — | unknown |
6736 | cryptxml.exe | POST | — | 24.233.112.152:80 | http://24.233.112.152/ensfhf/m0rrG0B0Flvl5fA/Fxibc/GLMPwxifzSzLUKmYBn/bjQ2xY7Zd57P/ | unknown | — | — | malicious |
6736 | cryptxml.exe | POST | 502 | 47.144.21.12:443 | http://47.144.21.12:443/KeOC/ | unknown | — | — | unknown |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
5700 | RUXIMICS.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
5488 | MoUsoCoreWorker.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
6944 | svchost.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
6944 | svchost.exe | 2.16.164.106:80 | crl.microsoft.com | Akamai International B.V. | NL | whitelisted |
5700 | RUXIMICS.exe | 2.16.164.106:80 | crl.microsoft.com | Akamai International B.V. | NL | whitelisted |
5488 | MoUsoCoreWorker.exe | 2.16.164.106:80 | crl.microsoft.com | Akamai International B.V. | NL | whitelisted |
6944 | svchost.exe | 95.101.149.131:80 | www.microsoft.com | Akamai International B.V. | NL | whitelisted |
5700 | RUXIMICS.exe | 95.101.149.131:80 | www.microsoft.com | Akamai International B.V. | NL | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
self.events.data.microsoft.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
6736 | cryptxml.exe | A Network Trojan was detected | ET MALWARE Win32/Emotet CnC Activity (POST) M9 |
— | — | A Network Trojan was detected | ET MALWARE Win32/Emotet CnC Activity (POST) M9 |
— | — | Malware Command and Control Activity Detected | ET MALWARE Win32/Emotet CnC Activity (POST) M8 |
6736 | cryptxml.exe | A Network Trojan was detected | ET MALWARE Win32/Emotet CnC Activity (POST) M9 |
6736 | cryptxml.exe | Malware Command and Control Activity Detected | ET MALWARE Win32/Emotet CnC Activity (POST) M8 |
6736 | cryptxml.exe | Malware Command and Control Activity Detected | ET MALWARE Win32/Emotet CnC Activity (POST) M8 |
6736 | cryptxml.exe | Potentially Bad Traffic | ET POLICY HTTP traffic on port 443 (POST) |
6736 | cryptxml.exe | A Network Trojan was detected | ET MALWARE Win32/Emotet CnC Activity (POST) M9 |
6736 | cryptxml.exe | A Network Trojan was detected | ET MALWARE Win32/Emotet CnC Activity (POST) M9 |
6736 | cryptxml.exe | Malware Command and Control Activity Detected | ET MALWARE Win32/Emotet CnC Activity (POST) M8 |