| File name: | e0abb4fa147097a4fb1758ed20b7d1a54f020d0de2d8144a2beaec404acb4d4c |
| Full analysis: | https://app.any.run/tasks/4e660c72-1a22-4ca3-a353-deeae531e2a4 |
| Verdict: | Malicious activity |
| Threats: | DCrat, also known as Dark Crystal RAT, is a remote access trojan (RAT), which was first introduced in 2018. It is a modular malware that can be customized to perform different tasks. For instance, it can steal passwords, crypto wallet information, hijack Telegram and Steam accounts, and more. Attackers may use a variety of methods to distribute DCrat, but phishing email campaigns are the most common. |
| Analysis date: | September 03, 2025, 17:11:05 |
| 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, 3 sections |
| MD5: | B1C1D5A5A79F7DCC878B3648A0BCB0C6 |
| SHA1: | 595A5C2D50E0675FB2A35F8F01AEC12C3BB03B3B |
| SHA256: | E0ABB4FA147097A4FB1758ED20B7D1A54F020D0DE2D8144A2BEAEC404ACB4D4C |
| SSDEEP: | 98304:qwPc3odMkOWdelYYgvclOhec/GNDHbT8jGJrsiRKhEiOC2OUP7SAewyS1dgctn97:f |
MALICIOUS
Uses sleep, probably for evasion detection (SCRIPT)
- wscript.exe (PID: 984)
DCRAT mutex has been found
- ProviderDriverNet.exe (PID: 4036)
SUSPICIOUS
Executable content was dropped or overwritten
- e0abb4fa147097a4fb1758ed20b7d1a54f020d0de2d8144a2beaec404acb4d4c.exe (PID: 5300)
- ratizounfhoisef.exe (PID: 1592)
Reads security settings of Internet Explorer
- e0abb4fa147097a4fb1758ed20b7d1a54f020d0de2d8144a2beaec404acb4d4c.exe (PID: 5300)
- ratizounfhoisef.exe (PID: 1592)
Executing commands from a ".bat" file
- wscript.exe (PID: 984)
Starts CMD.EXE for commands execution
- wscript.exe (PID: 984)
Runs shell command (SCRIPT)
- wscript.exe (PID: 984)
The executable file from the user directory is run by the CMD process
- ProviderDriverNet.exe (PID: 4036)
INFO
Reads the computer name
- e0abb4fa147097a4fb1758ed20b7d1a54f020d0de2d8144a2beaec404acb4d4c.exe (PID: 5300)
- ratizounfhoisef.exe (PID: 1592)
- ProviderDriverNet.exe (PID: 4036)
Checks supported languages
- e0abb4fa147097a4fb1758ed20b7d1a54f020d0de2d8144a2beaec404acb4d4c.exe (PID: 5300)
- ratizounfhoisef.exe (PID: 1592)
- ProviderDriverNet.exe (PID: 4036)
Creates files or folders in the user directory
- ratizounfhoisef.exe (PID: 1592)
Create files in a temporary directory
- e0abb4fa147097a4fb1758ed20b7d1a54f020d0de2d8144a2beaec404acb4d4c.exe (PID: 5300)
Process checks computer location settings
- e0abb4fa147097a4fb1758ed20b7d1a54f020d0de2d8144a2beaec404acb4d4c.exe (PID: 5300)
- ratizounfhoisef.exe (PID: 1592)
Drops encrypted VBS script (Microsoft Script Encoder)
- ratizounfhoisef.exe (PID: 1592)
The sample compiled with english language support
- ratizounfhoisef.exe (PID: 1592)
Reads Environment values
- ProviderDriverNet.exe (PID: 4036)
Reads the machine GUID from the registry
- ProviderDriverNet.exe (PID: 4036)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win64 Executable (generic) (76.3) |
|---|---|---|
| .exe | | | Win32 Executable (generic) (12.4) |
| .exe | | | Generic Win/DOS Executable (5.5) |
| .exe | | | DOS Executable Generic (5.5) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2024:03:29 15:57:16+00:00 |
| ImageFileCharacteristics: | No relocs, Executable, No line numbers, No symbols, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 1.73 |
| CodeSize: | 2177536 |
| InitializedDataSize: | 1536 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x1000 |
| OSVersion: | 1 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
Total processes
140
Monitored processes
7
Malicious processes
3
Suspicious processes
2
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 984 | "C:\WINDOWS\System32\WScript.exe" "C:\Users\admin\AppData\Roaming\portNet\JK6gmGek8xn8B6fPCdEqzuaHCz.vbe" | C:\Windows\SysWOW64\wscript.exe | — | ratizounfhoisef.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft ® Windows Based Script Host Exit code: 0 Version: 5.812.10240.16384 Modules
| |||||||||||||||
| 1336 | \??\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
| |||||||||||||||
| 1592 | "C:\Users\admin\AppData\Local\Temp\ratizounfhoisef.exe" | C:\Users\admin\AppData\Local\Temp\ratizounfhoisef.exe | e0abb4fa147097a4fb1758ed20b7d1a54f020d0de2d8144a2beaec404acb4d4c.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 3960 | C:\WINDOWS\System32\slui.exe -Embedding | C:\Windows\System32\slui.exe | — | svchost.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Activation Client Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 4036 | "C:\Users\admin\AppData\Roaming\portNet\ProviderDriverNet.exe" | C:\Users\admin\AppData\Roaming\portNet\ProviderDriverNet.exe | cmd.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Version: 5.15.2.0 Modules
| |||||||||||||||
| 5300 | "C:\Users\admin\AppData\Local\Temp\e0abb4fa147097a4fb1758ed20b7d1a54f020d0de2d8144a2beaec404acb4d4c.exe" | C:\Users\admin\AppData\Local\Temp\e0abb4fa147097a4fb1758ed20b7d1a54f020d0de2d8144a2beaec404acb4d4c.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 7124 | C:\WINDOWS\system32\cmd.exe /c ""C:\Users\admin\AppData\Roaming\portNet\nzntA15YgkXXFuJk3IQ0EB2k.bat" " | C:\Windows\SysWOW64\cmd.exe | — | wscript.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Command Processor Exit code: 0 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
Total events
2 747
Read events
2 743
Write events
4
Delete events
0
Modification events
| (PID) Process: | (5300) e0abb4fa147097a4fb1758ed20b7d1a54f020d0de2d8144a2beaec404acb4d4c.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\OneDrive\Accounts |
| Operation: | write | Name: | LastUpdate |
Value: AF76B86800000000 | |||
| (PID) Process: | (5300) e0abb4fa147097a4fb1758ed20b7d1a54f020d0de2d8144a2beaec404acb4d4c.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer |
| Operation: | write | Name: | SlowContextMenuEntries |
Value: 6024B221EA3A6910A2DC08002B30309D0A010000BD0E0C47735D584D9CEDE91E22E23282770100000114020000000000C0000000000000468D0000006078A409B011A54DAFA526D86198A780390100009AD298B2EDA6DE11BA8CA68E55D895936E000000 | |||
| (PID) Process: | (1592) ratizounfhoisef.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\FileExts\.vbe\OpenWithProgids |
| Operation: | write | Name: | VBEFile |
Value: | |||
Executable files
2
Suspicious files
1
Text files
1
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 5300 | e0abb4fa147097a4fb1758ed20b7d1a54f020d0de2d8144a2beaec404acb4d4c.exe | C:\Users\admin\AppData\Local\Temp\ratizounfhoisef.exe | executable | |
MD5:4155EB05CC309E3F643955A5636178C2 | SHA256:021CA333C6137D92A4025679A5F8C8B6B2148495EA7371FC9D6D0F348355D10E | |||
| 1592 | ratizounfhoisef.exe | C:\Users\admin\AppData\Roaming\portNet\nzntA15YgkXXFuJk3IQ0EB2k.bat | text | |
MD5:CA5879E4EFAC874C180FF79FD5E12E50 | SHA256:56315EA91A708E97B384AACF8AAD9DA6169F22457045A956ECA100CBE406CB10 | |||
| 1592 | ratizounfhoisef.exe | C:\Users\admin\AppData\Roaming\portNet\JK6gmGek8xn8B6fPCdEqzuaHCz.vbe | binary | |
MD5:E974DB8CA6CD3B24F087F9F2EA714A8F | SHA256:7C5DD2721278BE79E64B0C7CDB9714823E61C938075AF4D492DB6C6773271C9D | |||
| 1592 | ratizounfhoisef.exe | C:\Users\admin\AppData\Roaming\portNet\ProviderDriverNet.exe | executable | |
MD5:F3388D36878F3802E6976C16C018E32C | SHA256:C6B76B9FBA7B0694024473FDC37B6DA8DA9B83AFF25C621EAC0EAF1F57C6CECC | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
19
DNS requests
16
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
1508 | SIHClient.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | NL | binary | 407 b | whitelisted |
6216 | svchost.exe | GET | 200 | 184.30.131.245:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | US | binary | 471 b | whitelisted |
1268 | svchost.exe | GET | 200 | 2.16.164.34:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | NL | binary | 825 b | whitelisted |
1268 | svchost.exe | GET | 200 | 69.192.161.161:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | DE | binary | 814 b | whitelisted |
1508 | SIHClient.exe | GET | 200 | 95.101.149.131:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | NL | binary | 419 b | 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 |
1268 | svchost.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
5944 | MoUsoCoreWorker.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
3944 | RUXIMICS.exe | 51.104.136.2:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | IE | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
1268 | svchost.exe | 20.73.194.208:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
1268 | svchost.exe | 2.16.164.34:80 | crl.microsoft.com | Akamai International B.V. | NL | whitelisted |
1268 | svchost.exe | 69.192.161.161:80 | www.microsoft.com | AKAMAI-AS | DE | whitelisted |
6216 | svchost.exe | 40.126.32.68:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
6216 | svchost.exe | 184.30.131.245:80 | ocsp.digicert.com | AKAMAI-AS | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
self.events.data.microsoft.com |
| whitelisted |
activation-v2.sls.microsoft.com |
| whitelisted |