General
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Target
Boostrapper.exe(1).bin
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Size
10.9MB
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Sample
241028-xvxyeasrar
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MD5
6390418430110520a4d006b0c2ab8d45
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SHA1
c013eeeb2371dfdc5bd8cdf6089755ec194651c8
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SHA256
74be66125d0ddee38181d7dbbe5d2a7128884ca857b60290cbc6117d639a8e73
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SHA512
a2760ae467cbba2850221da3d6ff2cfbe59ee6d4bebd84274d88ede35317b8fa13e676ace5d10ec6cf0eba945ccf8ede229d311cad20adb0cc6eee24308aac30
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SSDEEP
196608:T+E3RBAYZPJb3tQk5tOeNvX+wfm/pf+xfdkRoTvKnruOLW0D+qI:dAYZP7v5tRvX+9/pWFGRwCnru8R+t
Behavioral task
behavioral1
Sample
Boostrapper.exe(1).exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Boostrapper.exe(1).exe
Resource
win10v2004-20241007-en
Malware Config
Targets
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Target
Boostrapper.exe(1).bin
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Size
10.9MB
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MD5
6390418430110520a4d006b0c2ab8d45
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SHA1
c013eeeb2371dfdc5bd8cdf6089755ec194651c8
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SHA256
74be66125d0ddee38181d7dbbe5d2a7128884ca857b60290cbc6117d639a8e73
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SHA512
a2760ae467cbba2850221da3d6ff2cfbe59ee6d4bebd84274d88ede35317b8fa13e676ace5d10ec6cf0eba945ccf8ede229d311cad20adb0cc6eee24308aac30
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SSDEEP
196608:T+E3RBAYZPJb3tQk5tOeNvX+wfm/pf+xfdkRoTvKnruOLW0D+qI:dAYZP7v5tRvX+9/pWFGRwCnru8R+t
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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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Loads dropped DLL
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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
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Account Manipulation
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Discovery
Browser Information Discovery
1Network Service Discovery
1Permission Groups Discovery
1Local Groups
1Process Discovery
1System Information Discovery
3System Network Configuration Discovery
1Wi-Fi Discovery
1System Network Connections Discovery
1