| File name: | e_win.exe |
| Full analysis: | https://app.any.run/tasks/3ad29db9-4023-4e89-9186-68d98b5882d5 |
| Verdict: | Malicious activity |
| Threats: | Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying. |
| Analysis date: | May 10, 2025, 04:08:22 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows, 5 sections |
| MD5: | D2792155D03FFDF6EE06FDE4A7DDB8B5 |
| SHA1: | FC589589949E82D7E8EB772C3465A28E0AC3721C |
| SHA256: | 893FC7F8824659715F67715E801FB528DE325E11720670104DD945C85B7BFB4C |
| SSDEEP: | 3072:FQ/fcml0hfBZU5I3e991Q+gyV/nv7Elz9FB97Zxzno3JIg/3Qe9YrrB7AFZpDvXU: |
MALICIOUS
Deletes shadow copies
- cmd.exe (PID: 7340)
- cmd.exe (PID: 7736)
BABUK mutex has been found
- e_win.exe (PID: 7288)
Renames files like ransomware
- e_win.exe (PID: 7288)
RANSOMWARE has been detected
- e_win.exe (PID: 7288)
SUSPICIOUS
Starts CMD.EXE for commands execution
- e_win.exe (PID: 7288)
Creates file in the systems drive root
- e_win.exe (PID: 7288)
Reads security settings of Internet Explorer
- e_win.exe (PID: 7288)
INFO
Reads the computer name
- e_win.exe (PID: 7288)
Reads the machine GUID from the registry
- e_win.exe (PID: 7288)
Reads security settings of Internet Explorer
- notepad.exe (PID: 7680)
Creates files or folders in the user directory
- e_win.exe (PID: 7288)
Manual execution by a user
- notepad.exe (PID: 7680)
Process checks computer location settings
- e_win.exe (PID: 7288)
Checks supported languages
- e_win.exe (PID: 7288)
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) (67.4) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (14.2) |
| .exe | | | Win32 Executable (generic) (9.7) |
| .exe | | | Generic Win/DOS Executable (4.3) |
| .exe | | | DOS Executable Generic (4.3) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2021:03:23 19:22:40+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 14.27 |
| CodeSize: | 74752 |
| InitializedDataSize: | 5632 |
| UninitializedDataSize: | - |
| EntryPoint: | 0xabc0 |
| OSVersion: | 6 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
Total processes
136
Monitored processes
10
Malicious processes
3
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7288 | "C:\Users\admin\AppData\Local\Temp\e_win.exe" | C:\Users\admin\AppData\Local\Temp\e_win.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 7340 | "C:\Windows\System32\cmd.exe" /c vssadmin.exe delete shadows /all /quiet | C:\Windows\System32\cmd.exe | — | e_win.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 2 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7348 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7396 | vssadmin.exe delete shadows /all /quiet | C:\Windows\System32\vssadmin.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Command Line Interface for Microsoft® Volume Shadow Copy Service Exit code: 2 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7508 | C:\WINDOWS\system32\SppExtComObj.exe -Embedding | C:\Windows\System32\SppExtComObj.Exe | — | svchost.exe | |||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: KMS Connection Broker Version: 10.0.19041.3996 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7540 | "C:\WINDOWS\System32\SLUI.exe" RuleId=3482d82e-ca2c-4e1f-8864-da0267b484b2;Action=AutoActivate;AppId=55c92734-d682-4d71-983e-d6ec3f16059f;SkuId=4de7cb65-cdf1-4de9-8ae8-e3cce27b9f2c;NotificationInterval=1440;Trigger=TimerEvent | C:\Windows\System32\slui.exe | — | SppExtComObj.Exe | |||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Windows Activation Client Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7680 | "C:\WINDOWS\system32\NOTEPAD.EXE" C:\Users\admin\Desktop\How To Restore Your Files.txt | C:\Windows\System32\notepad.exe | — | explorer.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Notepad Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7736 | "C:\Windows\System32\cmd.exe" /c vssadmin.exe delete shadows /all /quiet | C:\Windows\System32\cmd.exe | — | e_win.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 2 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7744 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7792 | vssadmin.exe delete shadows /all /quiet | C:\Windows\System32\vssadmin.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Command Line Interface for Microsoft® Volume Shadow Copy Service Exit code: 2 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
Total events
1 023
Read events
1 023
Write events
0
Delete events
0
Modification events
Executable files
1
Suspicious files
78
Text files
90
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 7288 | e_win.exe | C:\Users\admin\3D Objects\How To Restore Your Files.txt | text | |
MD5:A27BE1951ED384BC0AEB5008B0FF7D35 | SHA256:21E140535FB06353075D5206A508BE240CB81E967B33BBA0E38C2E6FC8D36630 | |||
| 7288 | e_win.exe | C:\Users\admin\AppData\Local\Microsoft\Windows\INetCookies\How To Restore Your Files.txt | text | |
MD5:A27BE1951ED384BC0AEB5008B0FF7D35 | SHA256:21E140535FB06353075D5206A508BE240CB81E967B33BBA0E38C2E6FC8D36630 | |||
| 7288 | e_win.exe | C:\Users\admin\Contacts\How To Restore Your Files.txt | text | |
MD5:A27BE1951ED384BC0AEB5008B0FF7D35 | SHA256:21E140535FB06353075D5206A508BE240CB81E967B33BBA0E38C2E6FC8D36630 | |||
| 7288 | e_win.exe | C:\Users\admin\AppData\Roaming\How To Restore Your Files.txt | text | |
MD5:A27BE1951ED384BC0AEB5008B0FF7D35 | SHA256:21E140535FB06353075D5206A508BE240CB81E967B33BBA0E38C2E6FC8D36630 | |||
| 7288 | e_win.exe | C:\Users\admin\AppData\Local\VirtualStore\How To Restore Your Files.txt | text | |
MD5:A27BE1951ED384BC0AEB5008B0FF7D35 | SHA256:21E140535FB06353075D5206A508BE240CB81E967B33BBA0E38C2E6FC8D36630 | |||
| 7288 | e_win.exe | C:\Users\admin\.ms-ad\How To Restore Your Files.txt | text | |
MD5:A27BE1951ED384BC0AEB5008B0FF7D35 | SHA256:21E140535FB06353075D5206A508BE240CB81E967B33BBA0E38C2E6FC8D36630 | |||
| 7288 | e_win.exe | C:\Users\admin\Documents\How To Restore Your Files.txt | text | |
MD5:A27BE1951ED384BC0AEB5008B0FF7D35 | SHA256:21E140535FB06353075D5206A508BE240CB81E967B33BBA0E38C2E6FC8D36630 | |||
| 7288 | e_win.exe | C:\Users\admin\Music\How To Restore Your Files.txt | text | |
MD5:A27BE1951ED384BC0AEB5008B0FF7D35 | SHA256:21E140535FB06353075D5206A508BE240CB81E967B33BBA0E38C2E6FC8D36630 | |||
| 7288 | e_win.exe | C:\Users\admin\Desktop\dogflash.jpg.babyk | binary | |
MD5:BD3FD7C4551EF86670E9BF572F8A8835 | SHA256:AAF8AF44A0DFD63C708697B90DEDCFE7944D048EA07974614294AA7F34B8DE44 | |||
| 7288 | e_win.exe | C:\Users\admin\Desktop\How To Restore Your Files.txt | text | |
MD5:A27BE1951ED384BC0AEB5008B0FF7D35 | SHA256:21E140535FB06353075D5206A508BE240CB81E967B33BBA0E38C2E6FC8D36630 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
17
DNS requests
11
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
— | — | GET | 200 | 23.216.77.4:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 23.216.77.4:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
6544 | svchost.exe | GET | 200 | 2.17.190.73:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
— | — | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
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 | 192.168.100.255:137 | — | — | — | whitelisted |
2104 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
— | — | 23.216.77.4:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
— | — | 184.30.21.171:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
— | — | 40.127.240.158:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
3216 | svchost.exe | 172.211.123.249:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
6544 | svchost.exe | 40.126.31.73:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
6544 | svchost.exe | 2.17.190.73:80 | ocsp.digicert.com | AKAMAI-AS | DE | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |