General
- Target 2026-08-08_4d56b55b133743418061a05b4c09cb74_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar
- Size 3.6MB
- Sample260808-ryyq8aydmg
- SHA256 a42df8053e42a3f98ce47aa8a0d130c0aa939d3dd9a8585011ddd665a8463fe0
- MD5 4d56b55b133743418061a05b4c09cb74
- SHA1 a5833eec48932d697f0cdc1780e4010667513f0d
- SHA512 6022e062abc698232b77f7c3146c9509a661db68c8e4b089002919db041cd2776f841f43a93807e8123234d4ef2adac621917fecc7c35885827a0ac27965294c
- SSDEEP 12288:dhREHV6oG9qxwOmSt2VHfg5QPNzUzv3IgNaSWYdU4881GNT0Qkb3NnX+ScsTLTX9:dhCkat2VHaUewNLrvq1jDwbjfFN7Q66
- TLSH T1A3069B24BDBA812DD027FFB83DECF99EE9DB66191506646B001703478626AC0CF4B5BD
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
2026-08-08_4d56b55b133743418061a05b4c09cb74_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-08-08_4d56b55b133743418061a05b4c09cb74_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Extracted
-
valleyrat_s2
-
1.0
-
154.12.19.70:22011
-
154.12.19.70:22012
Targets
-
- Target 2026-08-08_4d56b55b133743418061a05b4c09cb74_cobalt-strike_icedid_luca-stealer_njrat_satacom_stealc_vidar
- Size 3.6MB
- SHA256 a42df8053e42a3f98ce47aa8a0d130c0aa939d3dd9a8585011ddd665a8463fe0
- MD5 4d56b55b133743418061a05b4c09cb74
- SHA1 a5833eec48932d697f0cdc1780e4010667513f0d
- SHA512 6022e062abc698232b77f7c3146c9509a661db68c8e4b089002919db041cd2776f841f43a93807e8123234d4ef2adac621917fecc7c35885827a0ac27965294c
- SSDEEP 12288:dhREHV6oG9qxwOmSt2VHfg5QPNzUzv3IgNaSWYdU4881GNT0Qkb3NnX+ScsTLTX9:dhCkat2VHaUewNLrvq1jDwbjfFN7Q66
- TLSH T1A3069B24BDBA812DD027FFB83DECF99EE9DB66191506646B001703478626AC0CF4B5BD
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detects ValleyRAT payload
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Modifies Windows Defender Real-time Protection settings
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Modifies Windows Defender notification settings
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Modifies firewall policy service
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UAC bypass
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Windows security bypass
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Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003)
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Detects executables embedding registry key / value combination indicative of disabling Windows Defen
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Server Software Component: Terminal Services DLL
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Boot or Logon Autostart Execution: LSASS Driver
Adversaries may modify or add LSASS drivers to obtain persistence on compromised systems.
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Executes dropped EXE
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Loads dropped DLL
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Windows security modification
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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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.
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1LSASS Driver
1Create or Modify System Process
4Windows Service
4Server Software Component
1Terminal Services DLL
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1LSASS Driver
1Create or Modify System Process
4Windows Service
4Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
7Disable or Modify System Firewall
1Disable or Modify Tools
6Modify Registry
8