General
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Target
RuntimeBrokerVers.exe
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Size
13.1MB
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Sample
241114-1yjfzatfph
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MD5
4fd34971f2551e33806360ba5ee86e5e
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SHA1
a3f2fe7d770d45c0b98bdbdf3322614582e41d59
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SHA256
e82fe9ce4fec710c6f02dc3ed738e5a88955d4d938957ec2b49119d5018ecb81
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SHA512
1c01226cb0a061675a8af6db24dea570881bbd7a2d6c8e21aaf51884bf4b64a2011dcc881507fb0b0a0191f8dc180831833eb175f07d6fdee72ed11748183281
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SSDEEP
393216:85CCDJlS/FyOUUGafnbRngsndGKLYHSJj:8oCytjGafSsdx4k
Static task
static1
Behavioral task
behavioral1
Sample
RuntimeBrokerVers.exe
Resource
win10ltsc2021-20241023-en
Behavioral task
behavioral2
Sample
RuntimeBrokerVers.exe
Resource
win11-20241007-en
Malware Config
Targets
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Target
RuntimeBrokerVers.exe
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Size
13.1MB
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MD5
4fd34971f2551e33806360ba5ee86e5e
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SHA1
a3f2fe7d770d45c0b98bdbdf3322614582e41d59
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SHA256
e82fe9ce4fec710c6f02dc3ed738e5a88955d4d938957ec2b49119d5018ecb81
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SHA512
1c01226cb0a061675a8af6db24dea570881bbd7a2d6c8e21aaf51884bf4b64a2011dcc881507fb0b0a0191f8dc180831833eb175f07d6fdee72ed11748183281
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SSDEEP
393216:85CCDJlS/FyOUUGafnbRngsndGKLYHSJj:8oCytjGafSsdx4k
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Exela Stealer
Exela Stealer is an open source stealer originally written in .NET and later transitioned to Python that was first observed in August 2023.
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Exelastealer family
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Grants admin privileges
Uses net.exe to modify the user's privileges.
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Modifies Windows Firewall
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Clipboard Data
Adversaries may collect data stored in the clipboard from users copying information within or between applications.
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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Legitimate hosting services abused for malware hosting/C2
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Enumerates processes with tasklist
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MITRE ATT&CK Enterprise v15
Persistence
Account Manipulation
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Account Manipulation
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Defense Evasion
Impair Defenses
1Disable or Modify System Firewall
1Modify Registry
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Discovery
Browser Information Discovery
1Network Service Discovery
1Peripheral Device Discovery
1Permission Groups Discovery
1Local Groups
1Process Discovery
1Query Registry
1System Information Discovery
4System Network Configuration Discovery
1Wi-Fi Discovery
1System Network Connections Discovery
1