General
- Target rat.exe
- Size 24.6MB
- Sample260623-pcjztscv5k
- SHA256 84b36cc3f1c44966ec2d0e964a273126aa31c60ab15310d0689970fa2917006a
- MD5 6dc0985156b13f555aa8ab6863b6937a
- SHA1 bfcd68dbffda61a5595a15eb64c46edeccc43e77
- SHA512 b1c607bbdb081a96ee73014ddda9a789e214c557955731011e1eea4b33d4a267c32f30b5e910ab4755746bb69c64dab36d6827b926098849a6de909f334884a9
- SSDEEP 786432:w2G4TLcNODpzRC7yfRphMBo+vCScP+go2nvk72:HTIA1zKyfPhutKo2Q2
- TLSH T130473359629136FAFCD7943D9861C674A332B9002F54C1EF277D46842C3BAC24E3D6BA
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
rat.exe
Resource
win10v2004-20260513-en
22 signatures
900 seconds
Behavioral task
behavioral2
Sample
rat.exe
Resource
win11ltsc2024-20260618-en
13 signatures
900 seconds
Malware Config
Targets
-
- Target rat.exe
- Size 24.6MB
- SHA256 84b36cc3f1c44966ec2d0e964a273126aa31c60ab15310d0689970fa2917006a
- MD5 6dc0985156b13f555aa8ab6863b6937a
- SHA1 bfcd68dbffda61a5595a15eb64c46edeccc43e77
- SHA512 b1c607bbdb081a96ee73014ddda9a789e214c557955731011e1eea4b33d4a267c32f30b5e910ab4755746bb69c64dab36d6827b926098849a6de909f334884a9
- SSDEEP 786432:w2G4TLcNODpzRC7yfRphMBo+vCScP+go2nvk72:HTIA1zKyfPhutKo2Q2
- TLSH T130473359629136FAFCD7943D9861C674A332B9002F54C1EF277D46842C3BAC24E3D6BA
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Deletes shadow copies
Ransomware often targets backup files to inhibit system recovery.
-
Modifies boot configuration data using bcdedit
-
Disables RegEdit via registry modification
-
Disables Task Manager via registry modification
-
Loads dropped DLL
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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
Defense Evasion
Direct Volume Access
1Indicator Removal
2File Deletion
2Modify Registry
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1