General
- Target SystemUpdate.exe
- Size 32.4MB
- Sample260620-n355baew7m
- SHA256 037dbda48375f10a8ff66a0f1820d9627eea9659afbfcfb9194d4c066a8b84cb
Malware Config
Targets
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- Target SystemUpdate.exe
- Size 32.4MB
- SHA256 037dbda48375f10a8ff66a0f1820d9627eea9659afbfcfb9194d4c066a8b84cb
Score8/10-
Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
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Loads dropped DLL
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Reads ssh keys stored on the system
Tries to access SSH used by SSH programs.
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Reads user/profile data of web browsers
Infostealers often target stored browser data, which can include saved credentials etc.
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Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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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.
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Enumerates processes with tasklist
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
4Credentials In Files
4