General
- Target Ocean-R4W3Z9W1.exe
- Size 42.6MB
- Sample260905-vsx5aafm6y
- SHA256 6c78e60476963b313f9acd310bfb1f393f68d6249dd8247fa45a1f65df4a5762
- MD5 fdd18d2a613e18cc556a1844b3a69dad
- SHA1 f7d9516ac7d0b6c579f9c9568b57e30dd1da593f
- SHA512 3a07d94b0ca9abe91a9af16ab4b546e71e04333fc6728fe66e85d48d18af2a5a8862ee936d85d0724206f179afc42be1aafaa0fd99fbe1fa25bba984109771e1
- SSDEEP 786432:6+E8IDc4Q/FUFK6YG50UCdYWuGK+NXSR8tzEBhAw23FHOK+gIEzmBQWpdNLDe:6+t63Q/nQINuhCSR4zEB63tOK++mHD
- TLSH T1D3A7330D20830198D195C6B8E6F86EF8F64ABF955CF95BAEFB8634DC2D31404E4B499C
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
Ocean-R4W3Z9W1.exe
Resource
win11-20260513-en
24 signatures
900 seconds
Malware Config
Targets
-
- Target Ocean-R4W3Z9W1.exe
- Size 42.6MB
- SHA256 6c78e60476963b313f9acd310bfb1f393f68d6249dd8247fa45a1f65df4a5762
- MD5 fdd18d2a613e18cc556a1844b3a69dad
- SHA1 f7d9516ac7d0b6c579f9c9568b57e30dd1da593f
- SHA512 3a07d94b0ca9abe91a9af16ab4b546e71e04333fc6728fe66e85d48d18af2a5a8862ee936d85d0724206f179afc42be1aafaa0fd99fbe1fa25bba984109771e1
- SSDEEP 786432:6+E8IDc4Q/FUFK6YG50UCdYWuGK+NXSR8tzEBhAw23FHOK+gIEzmBQWpdNLDe:6+t63Q/nQINuhCSR4zEB63tOK++mHD
- TLSH T1D3A7330D20830198D195C6B8E6F86EF8F64ABF955CF95BAEFB8634DC2D31404E4B499C
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Stops running service(s)
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Deletes itself
-
Suspicious use of NtSetInformationThreadHideFromDebugger
MITRE ATT&CK Enterprise v16
Defense Evasion
Impair Defenses
1Modify Registry
1Subvert Trust Controls
1Install Root Certificate
1