General
- Target rat.exe
- Size 363.2MB
- Sample260807-exkrraxcrf
- SHA256 5f957690cd19c7ab9fbaa09718984651d6ab78c9e6fb2cc5493d4a9205c8e552
- MD5 9f34c2014c0d0f371071b38356f77241
- SHA1 e979ca7974ddb3b858db1482bd35c0011218a83b
- SHA512 aa37aab22326708bd9f3eeddad535ac00acd99aca9a764ca803084672127def7d4334c41022bd24cb1f16eb9e66dba344e352f736df628f77b1440f7320fc879
- SSDEEP 6291456:i9jrEnEqGF2CNa7xsLnWkuCXNYHdnQCYbCegBWL+gaqdlQUMjg5YmrkLHKl09G:iR0rGF1a7CnXNyQCyCJBI+gaqdlQbgkH
- TLSH T1E809337056205F1BF1C8BE3BEAC6D734A25AC906762250CB2B547177294F84E8FB2F25
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
rat.exe
Resource
win10v2004-20260513-en
12 signatures
900 seconds
Behavioral task
behavioral2
Sample
rat.exe
Resource
win11ltsc2024-20260709-en
12 signatures
900 seconds
Behavioral task
behavioral3
Sample
payload_built.pyc
Resource
win10v2004-20260513-en
4 signatures
900 seconds
Behavioral task
behavioral4
Sample
payload_built.pyc
Resource
win11ltsc2024-20260709-en
4 signatures
900 seconds
Malware Config
Targets
-
- Target rat.exe
- Size 363.2MB
- SHA256 5f957690cd19c7ab9fbaa09718984651d6ab78c9e6fb2cc5493d4a9205c8e552
- MD5 9f34c2014c0d0f371071b38356f77241
- SHA1 e979ca7974ddb3b858db1482bd35c0011218a83b
- SHA512 aa37aab22326708bd9f3eeddad535ac00acd99aca9a764ca803084672127def7d4334c41022bd24cb1f16eb9e66dba344e352f736df628f77b1440f7320fc879
- SSDEEP 6291456:i9jrEnEqGF2CNa7xsLnWkuCXNYHdnQCYbCegBWL+gaqdlQUMjg5YmrkLHKl09G:iR0rGF1a7CnXNyQCyCJBI+gaqdlQbgkH
- TLSH T1E809337056205F1BF1C8BE3BEAC6D734A25AC906762250CB2B547177294F84E8FB2F25
- MD5 SHA1 SHA512 SSDEEP TLSH
Score7/10-
Executes dropped EXE
-
Loads dropped DLL
-
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.
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
- Target payload_built.pyc
- Size 187KB
- SHA256 b56ecdfaa9ad439683fcf9f04e2832a58973911f1f7f62ee81fc80ba613cb849
- MD5 118463c3913ba6247de4205134eb3131
- SHA1 71a68931f331c5b7f12772e552b442e0d7c1e31b
- SHA512 ffb11b7670dd28d31f6f27bd4ac06676707de4fd71421d87e11febd1976108f68e5a8b592a5b15e54c7e00cb3452e9ad86c44b82dba0d2095488f9478237fef7
- SSDEEP 3072:z0Hnsx7ukHD3FgOueg85T6pvCKTgwSA7TYWZnFWP9p:zUyDSug85T6pvvkwSA5ZsPn
- TLSH T13314E8427A61C67BF855F37AC416250BF32985F2B350DB63366BD0AAAF85B543C204EC
- MD5 SHA1 SHA512 SSDEEP TLSH
Score3/10
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