General
- Target 2026-05-03_0f4858dbf603dea97c96cb2e8e1e5cc2_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee
- Size 235KB
- Sample260503-rydfaabt7v
- SHA256 e1bc742ac140101e20da1b1bdecc18b7646f7fbbdd1f9f653522b6d423ae792f
- MD5 0f4858dbf603dea97c96cb2e8e1e5cc2
- SHA1 0d7d582d427c5b171800bfbc64b616352bea97cb
- SHA512 1773f70a660ec126a3d3fcc9af8df0b99394689fea82ae22258268a84acbd24feda00016af908e5219c7b1254540e0912cc988b563f8e14ea518a5b2e96c90f6
- SSDEEP 3072:DCSjGoLpWM6bblmjxi3EAi8RYZrEguStu505aYwKa8YzWP1myXC:ZXmRmUE5kZgBuiaYwKaTFyS
- TLSH T137347C2632CCF372D0E205345E6DF2B1AD7ABC311E25581FB7E91B2D5E716C29A28346
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2026-05-03_0f4858dbf603dea97c96cb2e8e1e5cc2_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win10v2004-20260130-en
12 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-05-03_0f4858dbf603dea97c96cb2e8e1e5cc2_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
Resource
win11-20260130-en
12 signatures
150 seconds
Malware Config
Targets
-
- Target 2026-05-03_0f4858dbf603dea97c96cb2e8e1e5cc2_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee
- Size 235KB
- SHA256 e1bc742ac140101e20da1b1bdecc18b7646f7fbbdd1f9f653522b6d423ae792f
- MD5 0f4858dbf603dea97c96cb2e8e1e5cc2
- SHA1 0d7d582d427c5b171800bfbc64b616352bea97cb
- SHA512 1773f70a660ec126a3d3fcc9af8df0b99394689fea82ae22258268a84acbd24feda00016af908e5219c7b1254540e0912cc988b563f8e14ea518a5b2e96c90f6
- SSDEEP 3072:DCSjGoLpWM6bblmjxi3EAi8RYZrEguStu505aYwKa8YzWP1myXC:ZXmRmUE5kZgBuiaYwKaTFyS
- TLSH T137347C2632CCF372D0E205345E6DF2B1AD7ABC311E25581FB7E91B2D5E716C29A28346
- MD5 SHA1 SHA512 SSDEEP TLSH
Score9/10-
Renames multiple (257) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
-
Drops file in Drivers directory
-
Executes dropped EXE
-
Adds Run key to start application
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
MITRE ATT&CK Enterprise v16
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1