General
- Target EpicWebHelper.exe
- Size 77.3MB
- Sample260620-yex4xaas5v
- SHA256 e4e9915c0c79be013a0848184783188c9ede641fff04489c25f99b6a41f03b93
- MD5 5ba8d3998533e3ea3b533139476859ad
- SHA1 5b9e40f33ca9948dd4cc9d09c29acb6605405737
- SHA512 33cc64dcca4d93cdbdd2f39d47ab4fda98bae291c1de97d80c936dea8e2183b911d16d706aa53d194a7eb244734d0ee2f8b94b1778f84b2e3f7dfe9f40829ffa
- SSDEEP 1572864:9TIAiK0i8+vWlM9ojCrD4WWJvKSc/JUNnzrxr0oZ/hvIDq5e4ntwL8odwcH9:9N0irelKbDSc/iFzlrDhvIee4SH
- TLSH T1CA0833055B41BCFBF83D9236A9D38E4191656CDD34C4AA8923FD88361EB36C8C4F9A35
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
EpicWebHelper.exe
Resource
win10v2004-20260513-en
7 signatures
900 seconds
Behavioral task
behavioral2
Sample
EpicWebHelper.exe
Resource
win11ltsc2024-20260617-en
18 signatures
900 seconds
Malware Config
Targets
-
- Target EpicWebHelper.exe
- Size 77.3MB
- SHA256 e4e9915c0c79be013a0848184783188c9ede641fff04489c25f99b6a41f03b93
- MD5 5ba8d3998533e3ea3b533139476859ad
- SHA1 5b9e40f33ca9948dd4cc9d09c29acb6605405737
- SHA512 33cc64dcca4d93cdbdd2f39d47ab4fda98bae291c1de97d80c936dea8e2183b911d16d706aa53d194a7eb244734d0ee2f8b94b1778f84b2e3f7dfe9f40829ffa
- SSDEEP 1572864:9TIAiK0i8+vWlM9ojCrD4WWJvKSc/JUNnzrxr0oZ/hvIDq5e4ntwL8odwcH9:9N0irelKbDSc/iFzlrDhvIee4SH
- TLSH T1CA0833055B41BCFBF83D9236A9D38E4191656CDD34C4AA8923FD88361EB36C8C4F9A35
- MD5 SHA1 SHA512 SSDEEP TLSH
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.
-
Loads dropped DLL
-
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.
-
Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1Privilege Escalation
Boot or Logon Autostart Execution
2Active Setup
1Registry Run Keys / Startup Folder
1