General
- Target 2026-06-27_a5adb447b7e3dd9c0241687e17aab9fd_cobalt-strike_mespinoza_satacom
- Size 4.1MB
- Sample260629-ew7vwsd17k
- SHA256 0458d93a8b8bee6bcbf0f7ed95b0146f296e10b2587e565529cb2da1aff65d55
- MD5 a5adb447b7e3dd9c0241687e17aab9fd
- SHA1 4064e1fd36e92ddd7254e8686deb56d076b9f20a
- SHA512 40c3720c660d377269ca28cc249270129922c4cbe6019748e8ca1d37bf7dae5dacf95169c522aa791c6a5b691379de62ea78c15bc0e87e1688e5c52cb7859521
- SSDEEP 98304:BQztvjWJBIX0+tCZVdx+7J+iQRE+kwkHReG2rJ5Di:2vjnEc8X2+YSN5Di
- TLSH T187162330EAA788BED45B92B4C70AC657CA0F3CAB1F7395DE1A8445003C639DA6F34597
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-06-27_a5adb447b7e3dd9c0241687e17aab9fd_cobalt-strike_mespinoza_satacom.exe
Resource
win10v2004-20260513-en
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-06-27_a5adb447b7e3dd9c0241687e17aab9fd_cobalt-strike_mespinoza_satacom.exe
Resource
win11ltsc2024-20260617-en
18 signatures
150 seconds
Malware Config
Targets
-
- Target 2026-06-27_a5adb447b7e3dd9c0241687e17aab9fd_cobalt-strike_mespinoza_satacom
- Size 4.1MB
- SHA256 0458d93a8b8bee6bcbf0f7ed95b0146f296e10b2587e565529cb2da1aff65d55
- MD5 a5adb447b7e3dd9c0241687e17aab9fd
- SHA1 4064e1fd36e92ddd7254e8686deb56d076b9f20a
- SHA512 40c3720c660d377269ca28cc249270129922c4cbe6019748e8ca1d37bf7dae5dacf95169c522aa791c6a5b691379de62ea78c15bc0e87e1688e5c52cb7859521
- SSDEEP 98304:BQztvjWJBIX0+tCZVdx+7J+iQRE+kwkHReG2rJ5Di:2vjnEc8X2+YSN5Di
- TLSH T187162330EAA788BED45B92B4C70AC657CA0F3CAB1F7395DE1A8445003C639DA6F34597
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
-
Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Checks whether UAC is enabled
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Suspicious use of NtSetInformationThreadHideFromDebugger