General
- Target 2026-11-01_a5be314da34cbcda41621713a12d63f6_elex_rhadamanthys_stop
- Size 2.3MB
- Sample261102-pyn6nsh14x
- SHA256 02bf42e479efabc87434f1aaaedb5e964fe8ad8b3ce6a5bb492bf41a1988f62c
- MD5 a5be314da34cbcda41621713a12d63f6
- SHA1 097ad65529548587479c99d8c5f446d7ff944c1a
- SHA512 c92f88fae5165c4a2b925ab8ec161493bebc21e4db2e1b117f9e5a240bd063511bc61392304d5b491d19fee5fb140848a544b3fa7fdb0f73f4f5d70decc4a320
- SSDEEP 3072:2xh0oLKfdAkFDHj+nStkJOh+p3ZSNwG0qE/6GcX:Ah0XSOqnvohPa16
- TLSH T1C6B5CF0076D0FCBBE5B5467148B69B319B3AFD365B2ACC83B358564A0932184B7763CB
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
2026-11-01_a5be314da34cbcda41621713a12d63f6_elex_rhadamanthys_stop.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
2026-11-01_a5be314da34cbcda41621713a12d63f6_elex_rhadamanthys_stop.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Targets
-
- Target 2026-11-01_a5be314da34cbcda41621713a12d63f6_elex_rhadamanthys_stop
- Size 2.3MB
- SHA256 02bf42e479efabc87434f1aaaedb5e964fe8ad8b3ce6a5bb492bf41a1988f62c
- MD5 a5be314da34cbcda41621713a12d63f6
- SHA1 097ad65529548587479c99d8c5f446d7ff944c1a
- SHA512 c92f88fae5165c4a2b925ab8ec161493bebc21e4db2e1b117f9e5a240bd063511bc61392304d5b491d19fee5fb140848a544b3fa7fdb0f73f4f5d70decc4a320
- SSDEEP 3072:2xh0oLKfdAkFDHj+nStkJOh+p3ZSNwG0qE/6GcX:Ah0XSOqnvohPa16
- TLSH T1C6B5CF0076D0FCBBE5B5467148B69B319B3AFD365B2ACC83B358564A0932184B7763CB
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detects Windows executables referencing non-Windows User-Agents
-
Detects executables referencing many email and collaboration clients. Observed in information steale
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Adds policy Run key to start application
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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.
-
Executes a file named after a Windows system binary
The file runs from a user directory while carrying the name of an executable that normally only exists in System32.
-
Executes dropped EXE
-
Adds Run key to start application
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
2Browser Extensions
1Privilege Escalation
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
2Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Masquerading
1Match Legitimate Name or Location
1Modify Registry
5Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
1Credentials in Registry
1