General
- Target 2026-08-28_b9169ab250d12bed5d9d9e9a1322d57e_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee
- Size 1.7MB
- Sample260828-lq8csswcpa
- SHA256 512d18f0d258e99629a6627d309e7cfcc2c3d12256da85c4eb523d79302edd1f
- MD5 b9169ab250d12bed5d9d9e9a1322d57e
- SHA1 c5b429f306cf6e23c89a33680c32a257b05956da
- SHA512 122843ef5113e8599489fb435904ecdfa9cc4c4a1319c2c4d1ee57892afaff64a8c45362853751d42041270dde6010cf424cb954dc92178181b807e707cbe9f3
- SSDEEP 49152:IkQzA3IwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3scV:I6tuRD9JdOR4m+lmY/4rx8cV
- TLSH T1E18523197181D333C2FB003085C58FB55A2566224F7566EFFBE89B662F202F4BB661C9
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
2026-08-28_b9169ab250d12bed5d9d9e9a1322d57e_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-08-28_b9169ab250d12bed5d9d9e9a1322d57e_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target 2026-08-28_b9169ab250d12bed5d9d9e9a1322d57e_drokbk_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee
- Size 1.7MB
- SHA256 512d18f0d258e99629a6627d309e7cfcc2c3d12256da85c4eb523d79302edd1f
- MD5 b9169ab250d12bed5d9d9e9a1322d57e
- SHA1 c5b429f306cf6e23c89a33680c32a257b05956da
- SHA512 122843ef5113e8599489fb435904ecdfa9cc4c4a1319c2c4d1ee57892afaff64a8c45362853751d42041270dde6010cf424cb954dc92178181b807e707cbe9f3
- SSDEEP 49152:IkQzA3IwMtuvMDVPG4JdXeR4aT6LQ+d3mY/4qxTsx3scV:I6tuRD9JdOR4m+lmY/4rx8cV
- TLSH T1E18523197181D333C2FB003085C58FB55A2566224F7566EFFBE89B662F202F4BB661C9
- 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
2PowerShell
1Windows Command Shell
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