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Cobalt Strike Beacons have been detected on IP addresses 39.105.165.37:80 and 47.76.96.68:80, indicating potential malicious activity.

CybersecurityThreat IntelligenceApr 19, 2026score 0.172 posts · 0 replies across 1 instances
The thread reports the detection of Cobalt Strike Beacons on two different IP addresses, indicating potential cybersecurity threats. These detections are shared with links to detailed analyses, highlighting ongoing threat intelligence efforts.

Claims

Cobalt Strike Beacons have been detected on IP addresses 39.105.165.37:80 and 47.76.96.68:80, indicating potential malicious activity.
Parent: CybersecurityEntity: Cobalt Strike BeaconsImpact: negativeDate: Apr 19, 2026 - Apr 22, 2026Target: The presence and activity of Cobalt Strike Beacons on the specified IP addresses

Source posts

@[email protected]
Cobalt Strike Beacon Detected - 39[.]105[.]165[.]37:80 - https://www.redpacketsecurity.com/cobalt-strike-beacon-detected-39-105-165-37-port-80-27/ #CobaltStrikeBeaconDetected #OSINT #ThreatIntel
0 boosts · 0 favs · 0 replies · Apr 19, 2026
#cobaltstrikebeacondetected#osint#threatintel
@[email protected]
Cobalt Strike Beacon Detected - 47[.]76[.]96[.]68:80 - https://www.redpacketsecurity.com/cobalt-strike-beacon-detected-47-76-96-68-port-80-3/ #CobaltStrikeBeaconDetected #OSINT #ThreatIntel
0 boosts · 0 favs · 0 replies · Apr 19, 2026
#cobaltstrikebeacondetected#osint#threatintel
@[email protected]
Cobalt Strike Beacon Detected - 39[.]105[.]165[.]37:80 - https://www.redpacketsecurity.com/cobalt-strike-beacon-detected-39-105-165-37-port-80-28/ #CobaltStrikeBeaconDetected #OSINT #ThreatIntel
0 boosts · 0 favs · 0 replies · Apr 20, 2026
#cobaltstrikebeacondetected#osint#threatintel
@[email protected]
Cobalt Strike Beacon Detected - 47[.]121[.]137[.]8:80 - https://www.redpacketsecurity.com/cobalt-strike-beacon-detected-47-121-137-8-port-80-25/ #CobaltStrikeBeaconDetected #OSINT #ThreatIntel
0 boosts · 0 favs · 0 replies · Apr 20, 2026
#cobaltstrikebeacondetected#osint#threatintel
@[email protected]
Cobalt Strike Beacon Detected - 43[.]154[.]190[.]128:4433 - https://www.redpacketsecurity.com/cobalt-strike-beacon-detected-43-154-190-128-port-4433-14/ #CobaltStrikeBeaconDetected #OSINT #ThreatIntel
0 boosts · 0 favs · 0 replies · Apr 22, 2026
#cobaltstrikebeacondetected#osint#threatintel
@[email protected]
Cobalt Strike Beacon Detected - 103[.]39[.]79[.]102:7443 - https://www.redpacketsecurity.com/cobalt-strike-beacon-detected-103-39-79-102-port-7443-13/ #CobaltStrikeBeaconDetected #OSINT #ThreatIntel
0 boosts · 0 favs · 0 replies · Apr 22, 2026
#cobaltstrikebeacondetected#osint#threatintel
@[email protected]
Cobalt Strike Beacon Detected - 82[.]156[.]90[.]136:9180 - https://www.redpacketsecurity.com/cobalt-strike-beacon-detected-82-156-90-136-port-9180-3/ #CobaltStrikeBeaconDetected #OSINT #ThreatIntel
0 boosts · 0 favs · 0 replies · Apr 22, 2026
#cobaltstrikebeacondetected#osint#threatintel
@[email protected]
Cobalt Strike Beacon Detected - 150[.]187[.]25[.]242:9999 - https://www.redpacketsecurity.com/cobalt-strike-beacon-detected-150-187-25-242-port-9999-48/ #CobaltStrikeBeaconDetected #OSINT #ThreatIntel
0 boosts · 0 favs · 0 replies · Apr 22, 2026
#cobaltstrikebeacondetected#osint#threatintel
@[email protected]
Cobalt Strike Beacon Detected - 101[.]35[.]95[.]103:4444 - https://www.redpacketsecurity.com/cobalt-strike-beacon-detected-101-35-95-103-port-4444-11/ #CobaltStrikeBeaconDetected #OSINT #ThreatIntel
0 boosts · 0 favs · 0 replies · Apr 22, 2026
#cobaltstrikebeacondetected#osint#threatintel
@[email protected]
Cobalt Strike Beacon Detected - 152[.]136[.]159[.]25:9999 - https://www.redpacketsecurity.com/cobalt-strike-beacon-detected-152-136-159-25-port-9999-3/ #CobaltStrikeBeaconDetected #OSINT #ThreatIntel
0 boosts · 0 favs · 0 replies · Apr 22, 2026
#cobaltstrikebeacondetected#osint#threatintel
@[email protected]
Cobalt Strike Beacon Detected - 115[.]29[.]231[.]140:8888 - https://www.redpacketsecurity.com/cobalt-strike-beacon-detected-115-29-231-140-port-8888-12/ #CobaltStrikeBeaconDetected #OSINT #ThreatIntel
0 boosts · 0 favs · 0 replies · Apr 22, 2026
#cobaltstrikebeacondetected#osint#threatintel
@[email protected]
Cobalt Strike Beacon Detected - 47[.]109[.]23[.]77:4567 - https://www.redpacketsecurity.com/cobalt-strike-beacon-detected-47-109-23-77-port-4567-2/ #CobaltStrikeBeaconDetected #OSINT #ThreatIntel
0 boosts · 0 favs · 0 replies · Apr 22, 2026
#cobaltstrikebeacondetected#osint#threatintel
@[email protected]
Cobalt Strike Beacon Detected - 117[.]72[.]39[.]83:4433 - https://www.redpacketsecurity.com/cobalt-strike-beacon-detected-117-72-39-83-port-4433-3/ #CobaltStrikeBeaconDetected #OSINT #ThreatIntel
0 boosts · 0 favs · 0 replies · Apr 22, 2026
#cobaltstrikebeacondetected#osint#threatintel
@[email protected]
Cobalt Strike Beacon Detected - 117[.]72[.]39[.]83:30005 - https://www.redpacketsecurity.com/cobalt-strike-beacon-detected-117-72-39-83-port-30005-3/ #CobaltStrikeBeaconDetected #OSINT #ThreatIntel
0 boosts · 0 favs · 0 replies · Apr 22, 2026
#cobaltstrikebeacondetected#osint#threatintel
@[email protected]
Cobalt Strike Beacon Detected - 47[.]122[.]47[.]221:8880 - https://www.redpacketsecurity.com/cobalt-strike-beacon-detected-47-122-47-221-port-8880-13/ #CobaltStrikeBeaconDetected #OSINT #ThreatIntel
0 boosts · 0 favs · 0 replies · Apr 22, 2026
#cobaltstrikebeacondetected#osint#threatintel