General
- Target 2026-06-05_b9164267f6163e874a7a0708c9ec0eb5_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee
- Size 1.7MB
- Sample260605-3z2eaafw2s
- SHA256 092857fab79a7d3323f4b50f94e1aa199fe8366469e694078fd84a87102b3871
- MD5 b9164267f6163e874a7a0708c9ec0eb5
- SHA1 1f18ce3ac85e224d592a84dae05f0fcd2d6da0d8
- SHA512 b6a4bfa43971193c42d2b41ae15438bed16734d883f8eb3f6ece304899a05665a4c148d5a1de943f4dedc683149b442f1811f6c7c10b2df272b920f43fa0548a
- SSDEEP 49152:ckQTAAIwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3scT:caYuRD9JdOR4m+lmY/4rx8cT
- TLSH T1F48523197181D333C2FB003085C58FB55A2566224F7566EFFBE89B662F202F4BB661C9
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
2026-06-05_b9164267f6163e874a7a0708c9ec0eb5_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-06-05_b9164267f6163e874a7a0708c9ec0eb5_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win11-20260513-en
Malware Config
Targets
-
- Target 2026-06-05_b9164267f6163e874a7a0708c9ec0eb5_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee
- Size 1.7MB
- SHA256 092857fab79a7d3323f4b50f94e1aa199fe8366469e694078fd84a87102b3871
- MD5 b9164267f6163e874a7a0708c9ec0eb5
- SHA1 1f18ce3ac85e224d592a84dae05f0fcd2d6da0d8
- SHA512 b6a4bfa43971193c42d2b41ae15438bed16734d883f8eb3f6ece304899a05665a4c148d5a1de943f4dedc683149b442f1811f6c7c10b2df272b920f43fa0548a
- SSDEEP 49152:ckQTAAIwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3scT:caYuRD9JdOR4m+lmY/4rx8cT
- TLSH T1F48523197181D333C2FB003085C58FB55A2566224F7566EFFBE89B662F202F4BB661C9
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Family: DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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Modifies WinLogon for persistence
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Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
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UAC bypass
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Detects executables packed with SmartAssembly
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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Executes dropped EXE
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Adds Run key to start application
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Checks whether UAC is enabled
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SmartAssembly .NET packer
Detects SmartAssembly .NET packer.
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
4