| File name: | 021959aa7659743045316c6d9885c54f858aee5298cc71f88b2e9c22c26866c9 |
| Full analysis: | https://app.any.run/tasks/6d3056ae-0a7c-4d80-af9a-a3539cce06e2 |
| 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 15, 2024, 15:46:26 |
| OS: | Windows 10 Professional (build: 19045, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (DLL) (GUI) Intel 80386, for MS Windows, 5 sections |
| MD5: | BABB16AFDD10183DBB12F5633D977769 |
| SHA1: | 95F9BF1E5E1363FD4A5C63BFF82D77C9390B6B88 |
| SHA256: | 021959AA7659743045316C6D9885C54F858AEE5298CC71F88B2E9C22C26866C9 |
| SSDEEP: | 6144:zYZriH+Ye2iZ2BPFb5zSpor9rMVNUtaR82QGpa:zg4+YIccor9raNUua |
MALICIOUS
EMOTET has been detected (YARA)
- rundll32.exe (PID: 6880)
SUSPICIOUS
Executable content was dropped or overwritten
- rundll32.exe (PID: 6128)
Connects to the server without a host name
- rundll32.exe (PID: 6880)
Application launched itself
- rundll32.exe (PID: 6128)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable MS Visual C++ (generic) (42.2) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (37.3) |
| .dll | | | Win32 Dynamic Link Library (generic) (8.8) |
| .exe | | | Win32 Executable (generic) (6) |
| .exe | | | Generic Win/DOS Executable (2.7) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2020:12:30 10:58:17+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit, DLL |
| PEType: | PE32 |
| LinkerVersion: | 9 |
| CodeSize: | 50688 |
| InitializedDataSize: | 133632 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x33f5 |
| OSVersion: | 5 |
| ImageVersion: | - |
| SubsystemVersion: | 5 |
| Subsystem: | Windows GUI |
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 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6128 | "C:\WINDOWS\SysWOW64\rundll32.exe" C:\Users\admin\Desktop\021959aa7659743045316c6d9885c54f858aee5298cc71f88b2e9c22c26866c9.dll, #1 | C:\Windows\SysWOW64\rundll32.exe | explorer.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Exit code: 0 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 6880 | C:\WINDOWS\SysWOW64\rundll32.exe "C:\Users\admin\AppData\Local\Fhbrteqsvggqryk\iwmkmsxabwbzdt.pww",Control_RunDLL | C:\Windows\SysWOW64\rundll32.exe | rundll32.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows host process (Rundll32) Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
Total events
691
Read events
688
Write events
3
Delete events
0
Modification events
| (PID) Process: | (6880) rundll32.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content |
| Operation: | write | Name: | CachePrefix |
Value: | |||
| (PID) Process: | (6880) rundll32.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies |
| Operation: | write | Name: | CachePrefix |
Value: Cookie: | |||
| (PID) Process: | (6880) rundll32.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 | |
|---|---|---|---|---|
| 6128 | rundll32.exe | C:\Users\admin\AppData\Local\Fhbrteqsvggqryk\iwmkmsxabwbzdt.pww | executable | |
MD5:BABB16AFDD10183DBB12F5633D977769 | SHA256:021959AA7659743045316C6D9885C54F858AEE5298CC71F88B2E9C22C26866C9 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
8
TCP/UDP connections
23
DNS requests
5
Threats
1
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5488 | MoUsoCoreWorker.exe | GET | 200 | 23.48.23.143:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
6944 | svchost.exe | GET | 200 | 23.48.23.143:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
5488 | MoUsoCoreWorker.exe | GET | 200 | 23.218.209.163:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
6944 | svchost.exe | GET | 200 | 23.218.209.163:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
6880 | rundll32.exe | POST | — | 152.170.79.100:80 | http://152.170.79.100/hyzh0eosy3f46q/qywclx63gw/e3a7pb6m/9udca4d3p45/nqer5le196z/ | unknown | — | — | unknown |
6880 | rundll32.exe | POST | — | 190.247.139.101:80 | http://190.247.139.101/li50az2vq/f5d5gtihneue/1ozian/a3970jle19ax/p85ux768afx7wclszza/13xjwjbqwb/ | unknown | — | — | unknown |
6880 | rundll32.exe | POST | — | 138.197.99.250:8080 | http://138.197.99.250:8080/0uumsqaub64hfgv/2kpjidqsa/3srbwcbdv4jwceecphj/0x0fv1sm93/ | unknown | — | — | unknown |
6880 | rundll32.exe | POST | — | 167.71.148.58:443 | http://167.71.148.58:443/6sl4gndq7j3320u1zs6/r9ttp/svgyqmdmbc/9aa3uztmzax/piegqwl/7kk3jbds/ | unknown | — | — | malicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
2444 | RUXIMICS.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
5488 | MoUsoCoreWorker.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
6944 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
6944 | svchost.exe | 23.48.23.143:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
5488 | MoUsoCoreWorker.exe | 23.48.23.143:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
5488 | MoUsoCoreWorker.exe | 23.218.209.163:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
6944 | svchost.exe | 23.218.209.163:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
4020 | svchost.exe | 239.255.255.250:1900 | — | — | — | whitelisted |
816 | svchost.exe | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
self.events.data.microsoft.com |
| whitelisted |
Threats
PID | Process | Class | Message |
|---|---|---|---|
6880 | rundll32.exe | Potentially Bad Traffic | ET POLICY HTTP traffic on port 443 (POST) |