| File name: | 2025-04-05_77a8ef5b4930951180d37e1c373136dc_amadey_karagany_rhadamanthys_smoke-loader |
| Full analysis: | https://app.any.run/tasks/d1386a7b-0613-41e6-aa7a-5c48bdcb0d41 |
| Verdict: | Malicious activity |
| Threats: | A botnet is a group of internet-connected devices that are controlled by a single individual or group, often without the knowledge or consent of the device owners. These devices can be used to launch a variety of malicious attacks, such as distributed denial-of-service (DDoS) attacks, spam campaigns, and data theft. Botnet malware is the software that is used to infect devices and turn them into part of a botnet. |
| Analysis date: | April 06, 2025, 00:27:01 |
| 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, 8 sections |
| MD5: | 77A8EF5B4930951180D37E1C373136DC |
| SHA1: | D9272498C88F625CFD160AA0060B48C15FFAB66D |
| SHA256: | 47A9F6EA863C59A4857981ECFAB095E5ADC1BDE869C9A28E0EAFFEF532BA3D83 |
| SSDEEP: | 6144:6eGQ0h4kGtEOsHrNHIqvpcknNSAt1NG5I8i1oOFfGVak9QVVX:KH4kGtE3NoqSkQ8GS8iRuV0VVX |
MALICIOUS
BOTNET has been found (auto)
- 2025-04-05_77a8ef5b4930951180d37e1c373136dc_amadey_karagany_rhadamanthys_smoke-loader.exe (PID: 7424)
Changes the autorun value in the registry
- 2025-04-05_77a8ef5b4930951180d37e1c373136dc_amadey_karagany_rhadamanthys_smoke-loader.exe (PID: 7424)
TOFSEE has been detected (YARA)
- svchost.exe (PID: 7768)
SUSPICIOUS
Reads security settings of Internet Explorer
- 2025-04-05_77a8ef5b4930951180d37e1c373136dc_amadey_karagany_rhadamanthys_smoke-loader.exe (PID: 7424)
Executable content was dropped or overwritten
- 2025-04-05_77a8ef5b4930951180d37e1c373136dc_amadey_karagany_rhadamanthys_smoke-loader.exe (PID: 7424)
Executes application which crashes
- 2025-04-05_77a8ef5b4930951180d37e1c373136dc_amadey_karagany_rhadamanthys_smoke-loader.exe (PID: 7424)
- ehnhwhsy.exe (PID: 7656)
Detected use of alternative data streams (AltDS)
- svchost.exe (PID: 7768)
Connects to SMTP port
- svchost.exe (PID: 7768)
INFO
Create files in a temporary directory
- 2025-04-05_77a8ef5b4930951180d37e1c373136dc_amadey_karagany_rhadamanthys_smoke-loader.exe (PID: 7424)
Reads the computer name
- 2025-04-05_77a8ef5b4930951180d37e1c373136dc_amadey_karagany_rhadamanthys_smoke-loader.exe (PID: 7424)
- ehnhwhsy.exe (PID: 7656)
Process checks computer location settings
- 2025-04-05_77a8ef5b4930951180d37e1c373136dc_amadey_karagany_rhadamanthys_smoke-loader.exe (PID: 7424)
Checks supported languages
- 2025-04-05_77a8ef5b4930951180d37e1c373136dc_amadey_karagany_rhadamanthys_smoke-loader.exe (PID: 7424)
- ehnhwhsy.exe (PID: 7656)
Reads the software policy settings
- slui.exe (PID: 8140)
Checks proxy server information
- slui.exe (PID: 8140)
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: | 2019:03:08 23:17:57+00:00 |
| ImageFileCharacteristics: | Executable, 32-bit |
| PEType: | PE32 |
| LinkerVersion: | 10 |
| CodeSize: | 42496 |
| InitializedDataSize: | 8126976 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x2232 |
| OSVersion: | 5.1 |
| ImageVersion: | - |
| SubsystemVersion: | 5.1 |
| Subsystem: | Windows GUI |
Total processes
137
Monitored processes
8
Malicious processes
3
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7424 | "C:\Users\admin\Desktop\2025-04-05_77a8ef5b4930951180d37e1c373136dc_amadey_karagany_rhadamanthys_smoke-loader.exe" | C:\Users\admin\Desktop\2025-04-05_77a8ef5b4930951180d37e1c373136dc_amadey_karagany_rhadamanthys_smoke-loader.exe | explorer.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 3221225477 Modules
| |||||||||||||||
| 7500 | "C:\Windows\System32\wusa.exe" | C:\Windows\SysWOW64\wusa.exe | — | 2025-04-05_77a8ef5b4930951180d37e1c373136dc_amadey_karagany_rhadamanthys_smoke-loader.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Update Standalone Installer Exit code: 3221226540 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7604 | "C:\WINDOWS\SysWOW64\wusa.exe" | C:\Windows\SysWOW64\wusa.exe | 2025-04-05_77a8ef5b4930951180d37e1c373136dc_amadey_karagany_rhadamanthys_smoke-loader.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Update Standalone Installer Exit code: 0 Version: 10.0.19041.3636 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7656 | "C:\Users\admin\ehnhwhsy.exe" /d"C:\Users\admin\Desktop\2025-04-05_77a8ef5b4930951180d37e1c373136dc_amadey_karagany_rhadamanthys_smoke-loader.exe" /e550302100000007F | C:\Users\admin\ehnhwhsy.exe | 2025-04-05_77a8ef5b4930951180d37e1c373136dc_amadey_karagany_rhadamanthys_smoke-loader.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 3221225477 Modules
| |||||||||||||||
| 7736 | C:\WINDOWS\SysWOW64\WerFault.exe -u -p 7424 -s 888 | C:\Windows\SysWOW64\WerFault.exe | — | 2025-04-05_77a8ef5b4930951180d37e1c373136dc_amadey_karagany_rhadamanthys_smoke-loader.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Problem Reporting Exit code: 0 Version: 10.0.19041.3996 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7768 | svchost.exe | C:\Windows\SysWOW64\svchost.exe | ehnhwhsy.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Host Process for Windows Services Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7816 | C:\WINDOWS\SysWOW64\WerFault.exe -u -p 7656 -s 556 | C:\Windows\SysWOW64\WerFault.exe | — | ehnhwhsy.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Problem Reporting Exit code: 0 Version: 10.0.19041.3996 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 8140 | 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 Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
Total events
4 703
Read events
4 702
Write events
1
Delete events
0
Modification events
| (PID) Process: | (7424) 2025-04-05_77a8ef5b4930951180d37e1c373136dc_amadey_karagany_rhadamanthys_smoke-loader.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | xyhgwiar |
Value: "C:\Users\admin\ehnhwhsy.exe" | |||
Executable files
2
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 7424 | 2025-04-05_77a8ef5b4930951180d37e1c373136dc_amadey_karagany_rhadamanthys_smoke-loader.exe | C:\Users\admin\ehnhwhsy.exe | executable | |
MD5:36D0D6074B6642DA60716FBC96CD0228 | SHA256:E87B2A3FCCDE89E2C3BC031E43FD3611E6B70ABCF994710F7CFE8DFCBD179ABE | |||
| 7424 | 2025-04-05_77a8ef5b4930951180d37e1c373136dc_amadey_karagany_rhadamanthys_smoke-loader.exe | C:\Users\admin\AppData\Local\Temp\duqxonrv.exe | executable | |
MD5:7CA9B9102E5C7DA27A175E6A4C16A354 | SHA256:464729309976DE84A098B301212F1AE996D5EDCC8A5994C00268FF518990CFE8 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
4
TCP/UDP connections
26
DNS requests
9
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2104 | svchost.exe | GET | 200 | 23.53.40.176:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
976 | RUXIMICS.exe | GET | 200 | 23.53.40.176:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
— | — | POST | 500 | 40.91.76.224:443 | https://activation-v2.sls.microsoft.com/SLActivateProduct/SLActivateProduct.asmx?configextension=Retail | unknown | xml | 512 b | whitelisted |
— | — | POST | 500 | 40.91.76.224:443 | https://activation-v2.sls.microsoft.com/SLActivateProduct/SLActivateProduct.asmx?configextension=Retail | unknown | xml | 512 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 |
|---|---|---|---|---|---|---|
2104 | svchost.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
976 | RUXIMICS.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
— | — | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
2104 | svchost.exe | 23.53.40.176:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
976 | RUXIMICS.exe | 23.53.40.176:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
7768 | svchost.exe | 13.107.246.59:80 | microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
7768 | svchost.exe | 52.101.11.0:25 | microsoft-com.mail.protection.outlook.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
7768 | svchost.exe | 43.231.4.7:443 | — | Gigabit Hosting Sdn Bhd | MY | unknown |
DNS requests
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
microsoft.com |
| whitelisted |
microsoft-com.mail.protection.outlook.com |
| whitelisted |
activation-v2.sls.microsoft.com |
| whitelisted |