General
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Target
Stix Free Utility Installer.exe
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Size
12.3MB
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Sample
240905-qc774a1fkk
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MD5
b5ecb6d0a487cff57891ec2cc46370fd
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SHA1
1229b2fa0c40d88a7e1b6f457695c7af8c3b55e9
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SHA256
80caaa2035880fc2b582398310208a9d25b1f07820f23da06e769bedb36030b6
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SHA512
cea39367b838c1f35f9d197d979f6cc23919b8c1198b87adb9ec28db46aa14c19a55b688586428a89dee74a801b888819943a41049b9ee5a93d317d3e93758c0
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SSDEEP
393216:Cb9+zykLmzEHwOkp7rN0AHsGs8NbTUdEuk6:29+zykLmz2c7rWoTU7k6
Static task
static1
Behavioral task
behavioral1
Sample
Stix Free Utility Installer.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Stix Free Utility Installer.exe
Resource
win10v2004-20240802-en
Malware Config
Targets
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Target
Stix Free Utility Installer.exe
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Size
12.3MB
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MD5
b5ecb6d0a487cff57891ec2cc46370fd
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SHA1
1229b2fa0c40d88a7e1b6f457695c7af8c3b55e9
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SHA256
80caaa2035880fc2b582398310208a9d25b1f07820f23da06e769bedb36030b6
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SHA512
cea39367b838c1f35f9d197d979f6cc23919b8c1198b87adb9ec28db46aa14c19a55b688586428a89dee74a801b888819943a41049b9ee5a93d317d3e93758c0
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SSDEEP
393216:Cb9+zykLmzEHwOkp7rN0AHsGs8NbTUdEuk6:29+zykLmz2c7rWoTU7k6
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AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
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AgentTesla payload
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Event Triggered Execution: Image File Execution Options Injection
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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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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Power Settings
powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.
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An obfuscated cmd.exe command-line is typically used to evade detection.
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MITRE ATT&CK Enterprise v15
Persistence
Event Triggered Execution
1Image File Execution Options Injection
1Power Settings
1Privilege Escalation
Event Triggered Execution
1Image File Execution Options Injection
1