General
- Target 2026-08-17_6b9131f40e206c0d532555dd54a0a57d_conti_ngrbot
- Size 505KB
- Sample260817-1zb4aaea25
- SHA256 4b174fdf9e9179ec150bc9f7435f3398a80f3e17eac22f39aeec5a59e4c91bbf
- MD5 6b9131f40e206c0d532555dd54a0a57d
- SHA1 9e6c465f3a42ad41dcbfa4e4bb450f96677885e9
- SHA512 d2232e72024ac1c0df3b8f5515f6f3644d77967a925031c31a2bd8d4f14759374e81b0f180ef9caeabf99569feb6c92634f68120ea6279a8ebb8e145f18158bb
- SSDEEP 12288:xLJYDMZlVyfHlVlrNg70GD/iO2Q/agCVTH:r3ZKfH
- TLSH T121B4D95A675A65F1C32B843085EB57359A20F4872238BD6503C8F12DED209394FB7EEE
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
2026-08-17_6b9131f40e206c0d532555dd54a0a57d_conti_ngrbot.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-08-17_6b9131f40e206c0d532555dd54a0a57d_conti_ngrbot.exe
Resource
win11ltsc2024-20260710-en
Malware Config
Targets
-
- Target 2026-08-17_6b9131f40e206c0d532555dd54a0a57d_conti_ngrbot
- Size 505KB
- SHA256 4b174fdf9e9179ec150bc9f7435f3398a80f3e17eac22f39aeec5a59e4c91bbf
- MD5 6b9131f40e206c0d532555dd54a0a57d
- SHA1 9e6c465f3a42ad41dcbfa4e4bb450f96677885e9
- SHA512 d2232e72024ac1c0df3b8f5515f6f3644d77967a925031c31a2bd8d4f14759374e81b0f180ef9caeabf99569feb6c92634f68120ea6279a8ebb8e145f18158bb
- SSDEEP 12288:xLJYDMZlVyfHlVlrNg70GD/iO2Q/agCVTH:r3ZKfH
- TLSH T121B4D95A675A65F1C32B843085EB57359A20F4872238BD6503C8F12DED209394FB7EEE
- MD5 SHA1 SHA512 SSDEEP TLSH
Score10/10-
Contains code to disable Windows Defender
A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.
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Detects command variations typically used by ransomware
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Detects executables containing anti-forensic artifacts of deleting USN change journal. Observed in r
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Detects executables containing artifacts associated with disabling Widnows Defender
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Detects executables embedding registry key / value combination indicative of disabling Windows Defen
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Disables service(s)
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Stops running service(s)
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Indicator Removal: File Deletion
Adversaries may delete files left behind by the actions of their intrusion activity.
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Power Settings
powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
3PowerShell
2Windows Command Shell
1System Services
2Service Execution
2Defense Evasion
Impair Defenses
1Indicator Removal
1File Deletion
1Modify Registry
1