| File name: | 2025-05-18_01256ba14eb745414799589be601b3ca_black-basta_cobalt-strike_satacom |
| Full analysis: | https://app.any.run/tasks/bea0d15d-f631-4f62-9374-a143918e6620 |
| Verdict: | Malicious activity |
| Threats: | Rhadamanthys is a C++ information-stealing malware that extracts sensitive data from infiltrated machines. Its layered operational chain and advanced evasion tactics make it a major risk in cybersecurity landscapes. |
| Analysis date: | May 19, 2025, 02:14:24 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32+ executable (GUI) x86-64, for MS Windows, 7 sections |
| MD5: | 01256BA14EB745414799589BE601B3CA |
| SHA1: | 1DF5A81633B19E968AF5714C402AD366EFA45A44 |
| SHA256: | B7564A01C25C46571D9659D079F6E5A171323E6B5F3B2356CFEB513F931A0003 |
| SSDEEP: | 98304:UbBoZyEo8aYwE55/1mGKFJRmC6OFqp89HFbQC21YFTA5ZEiuQdFcoNLsLx3i5V9Q:dlGRh8LMJrT1Jxrll |
| .exe | | | Win64 Executable (generic) (87.3) |
|---|---|---|
| .exe | | | Generic Win/DOS Executable (6.3) |
| .exe | | | DOS Executable Generic (6.3) |
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 2025:03:20 10:01:39+00:00 |
| ImageFileCharacteristics: | Executable, Large address aware |
| PEType: | PE32+ |
| LinkerVersion: | 14.42 |
| CodeSize: | 260096 |
| InitializedDataSize: | 126464 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x275c0 |
| OSVersion: | 6 |
| ImageVersion: | - |
| SubsystemVersion: | 6 |
| Subsystem: | Windows GUI |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 728 | C:\Users\admin\AppData\Local\OClient86.exe | C:\Users\admin\AppData\Local\OClient86.exe | SynthServ.exe | ||||||||||||
User: admin Company: Flexera Integrity Level: MEDIUM Description: dotnetfx Module Exit code: 0 Version: 27.0.58 Modules
| |||||||||||||||
| 900 | 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 Exit code: 0 Version: 10.0.19041.3996 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1164 | "C:\Users\admin\AppData\Roaming\Chromepatchzdm\XPFix.exe" "C:\Users\admin\AppData\Roaming\Chromepatchzdm\XPFix.exe" /update | C:\Users\admin\AppData\Roaming\Chromepatchzdm\XPFix.exe | — | SynthServ.exe | |||||||||||
User: admin Company: 360.cn Integrity Level: MEDIUM Description: 360安全卫士 安全防护中心模块 Exit code: 0 Version: 1, 0, 0, 1013 Modules
| |||||||||||||||
| 1184 | "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 Exit code: 1 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 1196 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAAAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1924 --field-trial-handle=1928,i,3946936871372265404,7002006079398033258,262144 --variations-seed-version /prefetch:2 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Exit code: 0 Version: 122.0.6261.70 Modules
| |||||||||||||||
| 1324 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=2272 --field-trial-handle=1928,i,3946936871372265404,7002006079398033258,262144 --variations-seed-version /prefetch:8 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 122.0.6261.70 Modules
| |||||||||||||||
| 1804 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler --user-data-dir=C:\Users\admin\AppData\Local\Temp\chr68F8.tmp /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Users\admin\AppData\Local\Temp\chr68F8.tmp\Crashpad --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=122.0.6261.70 --initial-client-data=0x220,0x224,0x228,0x1fc,0x22c,0x7ffc8938dc40,0x7ffc8938dc4c,0x7ffc8938dc58 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: MEDIUM Description: Google Chrome Exit code: 0 Version: 122.0.6261.70 Modules
| |||||||||||||||
| 2096 | "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3092 --field-trial-handle=1928,i,3946936871372265404,7002006079398033258,262144 --variations-seed-version /prefetch:1 | C:\Program Files\Google\Chrome\Application\chrome.exe | — | chrome.exe | |||||||||||
User: admin Company: Google LLC Integrity Level: LOW Description: Google Chrome Exit code: 0 Version: 122.0.6261.70 Modules
| |||||||||||||||
| 2196 | C:\WINDOWS\system32\svchost.exe -k NetworkService -p -s Dnscache | C:\Windows\System32\svchost.exe | services.exe | ||||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Host Process for Windows Services Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2316 | "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --no-appcompat-clear --disable-gpu-compositing --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=3748 --field-trial-handle=2288,i,11469382500460606204,7956649998694172399,262144 --variations-seed-version /prefetch:1 | C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe | — | msedge.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: LOW Description: Microsoft Edge Exit code: 0 Version: 122.0.2365.59 Modules
| |||||||||||||||
| (PID) Process: | (728) OClient86.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\SibCode |
| Operation: | write | Name: | sn3 |
Value: 6A405D3A387FF7AEF26FB7F7E7D96861B3069DB7F26187F7D39BBBF432FE4F13389C03C18475C3B1E28E7BC9CF0AF624F5181EBF1B8EA57F2B5A57B0A4C886DF | |||
| (PID) Process: | (3332) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon |
| Operation: | write | Name: | failed_count |
Value: 0 | |||
| (PID) Process: | (3332) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 2 | |||
| (PID) Process: | (3332) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\BLBeacon |
| Operation: | write | Name: | state |
Value: 1 | |||
| (PID) Process: | (3332) chrome.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96} |
| Operation: | write | Name: | usagestats |
Value: 0 | |||
| (PID) Process: | (3332) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\PreferenceMACs\Default\extensions.settings |
| Operation: | delete key | Name: | (default) |
Value: | |||
| (PID) Process: | (3332) chrome.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Google\Chrome\StabilityMetrics |
| Operation: | write | Name: | user_experience_metrics.stability.exited_cleanly |
Value: 0 | |||
| (PID) Process: | (4868) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | failed_count |
Value: 0 | |||
| (PID) Process: | (4868) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon |
| Operation: | write | Name: | state |
Value: 2 | |||
| (PID) Process: | (4868) msedge.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\StabilityMetrics |
| Operation: | write | Name: | user_experience_metrics.stability.exited_cleanly |
Value: 0 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 4180 | 2025-05-18_01256ba14eb745414799589be601b3ca_black-basta_cobalt-strike_satacom.exe | C:\Users\admin\AppData\Local\Temp\RarSFX0\Comn.dll | executable | |
MD5:F76F5A566CBB5F561D26E7ACA841C723 | SHA256:9DAAED978746AA51B30F27104D89CC16230042E41427E610A8E609CDBCFDC964 | |||
| 4180 | 2025-05-18_01256ba14eb745414799589be601b3ca_black-basta_cobalt-strike_satacom.exe | C:\Users\admin\AppData\Local\Temp\RarSFX0\msvcr80.dll | executable | |
MD5:43143ABB001D4211FAB627C136124A44 | SHA256:CB8928FF2FAF2921B1EDDC267DCE1BB64E6FEE4D15B68CD32588E0F3BE116B03 | |||
| 2384 | SynthServ.exe | C:\ProgramData\Chromepatchzdm\libcrypto-1_1.dll | executable | |
MD5:832205883448AB8C689D8A434D92F80B | SHA256:558ADDAE67D50612ACD60A02FB29D41BE61999D299348DF9A225E419CC9395ED | |||
| 6028 | SynthServ.exe | C:\Users\admin\AppData\Local\Temp\EBACA09.tmp | — | |
MD5:— | SHA256:— | |||
| 2384 | SynthServ.exe | C:\ProgramData\Chromepatchzdm\msvcp80.dll | executable | |
MD5:272A9E637ADCAF30B34EA184F4852836 | SHA256:35B15B78C31111DB4FA11D9C9CAD3A6F22C92DAA5E6F069DC455E72073266CC4 | |||
| 2384 | SynthServ.exe | C:\ProgramData\Chromepatchzdm\QtCore4.dll | executable | |
MD5:F0E16E3F28FCFC5D7452B1D8C76E87F1 | SHA256:ACE9A7D39FCDEE20622D9FC924368B221EC48AA6CC5872F6A144378F9FF19D2B | |||
| 2384 | SynthServ.exe | C:\ProgramData\Chromepatchzdm\QtGui4.dll | executable | |
MD5:9C8147773D84F4960AAC909F324CB236 | SHA256:FD288B6CC0E7FABB7EB5E4D38E4F768C68B3067EF7F193185DCC7EAEA6604853 | |||
| 2384 | SynthServ.exe | C:\ProgramData\Chromepatchzdm\msvcr80.dll | executable | |
MD5:43143ABB001D4211FAB627C136124A44 | SHA256:CB8928FF2FAF2921B1EDDC267DCE1BB64E6FEE4D15B68CD32588E0F3BE116B03 | |||
| 6028 | SynthServ.exe | C:\Users\admin\AppData\Roaming\Chromepatchzdm\XPFix.exe | executable | |
MD5:810D42177538AD5CA18D4DD597C00658 | SHA256:5EC174AF8A18A5516B8A6E11D8A27481D70DF14D1EDB67C48B5458FF44DF9146 | |||
| 6028 | SynthServ.exe | C:\Users\admin\AppData\Local\Temp\EAFBD56.tmp | binary | |
MD5:1CB035E61DE566C14C1C0C2920E250F4 | SHA256:9541E171F45BA511BD943248014EBA037FBE364F2C84C1BB7827787CB10CFCEC | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5496 | MoUsoCoreWorker.exe | GET | 200 | 2.20.245.139:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
5496 | MoUsoCoreWorker.exe | GET | 200 | 23.219.150.101:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
2104 | svchost.exe | GET | 200 | 23.219.150.101:80 | http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl | unknown | — | — | whitelisted |
6544 | svchost.exe | GET | 200 | 2.23.77.188:80 | http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D | unknown | — | — | whitelisted |
5072 | SIHClient.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl | unknown | — | — | whitelisted |
5072 | SIHClient.exe | GET | 200 | 184.30.21.171:80 | http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl | unknown | — | — | whitelisted |
4448 | svchost.exe | GET | 200 | 192.30.242.216:4433 | http://main.cheperblast.top:4433/76ece4d3ab5c60ead288414/6kcsmbm8.lh3ab | unknown | — | — | unknown |
6944 | chrome.exe | GET | 302 | 216.58.206.78:80 | http://redirector.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvNzI0QUFXNV9zT2RvdUwyMERESEZGVmJnQQ/1.0.0.6_nmmhkkegccagdldgiimedpiccmgmieda.crx | unknown | — | — | whitelisted |
5756 | svchost.exe | GET | 101 | 192.30.242.216:4433 | http://main.cheperblast.top:4433/76ece4d3ab5c60ead288414/6kcsmbm8.lh3ab | unknown | — | — | unknown |
5756 | svchost.exe | GET | 101 | 192.30.242.216:4433 | http://main.cheperblast.top:4433/76ece4d3ab5c60ead288414/6kcsmbm8.lh3ab | unknown | — | — | unknown |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
5496 | MoUsoCoreWorker.exe | 2.20.245.139:80 | crl.microsoft.com | Akamai International B.V. | SE | whitelisted |
5496 | MoUsoCoreWorker.exe | 23.219.150.101:80 | www.microsoft.com | AKAMAI-AS | CL | whitelisted |
2104 | svchost.exe | 23.219.150.101:80 | www.microsoft.com | AKAMAI-AS | CL | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
3216 | svchost.exe | 172.211.123.248:443 | client.wns.windows.com | MICROSOFT-CORP-MSN-AS-BLOCK | FR | whitelisted |
6544 | svchost.exe | 20.190.160.67:443 | login.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
6544 | svchost.exe | 2.23.77.188:80 | ocsp.digicert.com | AKAMAI-AS | DE | whitelisted |
2104 | svchost.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
Domain | IP | Reputation |
|---|---|---|
google.com |
| whitelisted |
settings-win.data.microsoft.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
www.microsoft.com |
| whitelisted |
client.wns.windows.com |
| whitelisted |
login.live.com |
| whitelisted |
ocsp.digicert.com |
| whitelisted |
slscr.update.microsoft.com |
| whitelisted |
fe3cr.delivery.mp.microsoft.com |
| whitelisted |
cloudflare-dns.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
4448 | svchost.exe | Misc activity | ET INFO Cloudflare DNS Over HTTPS Certificate Inbound |
4448 | svchost.exe | Potentially Bad Traffic | ET INFO HTTP Request to a *.top domain |
2196 | svchost.exe | Potentially Bad Traffic | ET DNS Query to a *.top domain - Likely Hostile |
5756 | svchost.exe | Not Suspicious Traffic | INFO [ANY.RUN] Websocket Upgrade Request |
5756 | svchost.exe | Not Suspicious Traffic | INFO [ANY.RUN] Websocket Upgrade Request |