General
- Target 2026-05-19_8855959392e40c7871984c1e0871de89_cobalt-strike_glassworm_icedid_redline-stealer_rhadamanthys_ryuk_satacom_stealc_vidar_xworm
- Size 580KB
- Sample260519-ej1k2sfx4v
- SHA256 6810fd68ced282ed72197433ac548d2297ec0f6cc7f36e8d032ecbaade1de62c
- MD5 8855959392e40c7871984c1e0871de89
- SHA1 66a44a84e62139009af7fc3aadb0c65c43cf1239
- SHA512 c53527ee603ace262f57ff94d5aad6f4365fb3271416aee25abb8b82b25ca54a3221aae5dacee84b394273299134a5d96eecbfabc08819cd4af75493780f4562
- SSDEEP 12288:pYyDi5rNipDuysMFZzN/E/msumX7sgo9+T:6yggUXk+T
- TLSH T191C45C06FB5044B9D49689704652965E9B257C4ACB239EDF22C45EDEFFF2AE04E38330
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
2026-05-19_8855959392e40c7871984c1e0871de89_cobalt-strike_glassworm_icedid_redline-stealer_rhadamant.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
2026-05-19_8855959392e40c7871984c1e0871de89_cobalt-strike_glassworm_icedid_redline-stealer_rhadamant.exe
Resource
win11-20260513-en
Malware Config
Extracted
-
xworm
-
XWorm V5.6
-
Install_directory
%LocalAppData%
-
install_file
USB.exe
-
pastebin_url
https://pastebin.com/raw/Fxzr3jeT
Targets
-
- Target 2026-05-19_8855959392e40c7871984c1e0871de89_cobalt-strike_glassworm_icedid_redline-stealer_rhadamanthys_ryuk_satacom_stealc_vidar_xworm
- Size 580KB
- SHA256 6810fd68ced282ed72197433ac548d2297ec0f6cc7f36e8d032ecbaade1de62c
- MD5 8855959392e40c7871984c1e0871de89
- SHA1 66a44a84e62139009af7fc3aadb0c65c43cf1239
- SHA512 c53527ee603ace262f57ff94d5aad6f4365fb3271416aee25abb8b82b25ca54a3221aae5dacee84b394273299134a5d96eecbfabc08819cd4af75493780f4562
- SSDEEP 12288:pYyDi5rNipDuysMFZzN/E/msumX7sgo9+T:6yggUXk+T
- TLSH T191C45C06FB5044B9D49689704652965E9B257C4ACB239EDF22C45EDEFFF2AE04E38330
- MD5 SHA1 SHA512 SSDEEP TLSH
Score10/10-
Detect Xworm Payload
-
Detects Windows executables referencing non-Windows User-Agents
-
Drops startup file
-
Executes dropped EXE
-
Modifies system executable filetype association
-
Adds Run key to start application
-
Contacts third-party web service commonly abused for C2
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Change Default File Association
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Change Default File Association
1