General
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Target
VOIPDialer_V1.4.exe
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Size
136.8MB
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Sample
241226-zq3n7szmdl
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MD5
200290ea417a6029dfffda2b986924c1
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SHA1
ffd7283e5fd1fe28ccfd1f96576bf02f70cffd35
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SHA256
4df7629d0312adc2d3054816b009adc45a5a4cf15ef180018e899a5552ccaad2
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SHA512
28b2484e28f0d861f927842c35c153806e0edfec4a6c24f0a83e9bc7cd7c62d9236e4fe84ecf822669ec34813aab7f77927c88ee03e5a4fd86c298edac007634
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SSDEEP
3145728:hdZdf5GbSRVc6f2K2J8wRbc/HmDJBfriLbZQb4Poz4O8DPIl8+87kbuYhO/7:h5kiVT2b0qJBfe+4Qz4O8klpvhO/7
Behavioral task
behavioral1
Sample
VOIPDialer_V1.4.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral2
Sample
VOIPDialer_V1.4.exe
Resource
win10ltsc2021-20241211-en
Behavioral task
behavioral3
Sample
VOIPDialer_V1.4.exe
Resource
win11-20241007-en
Malware Config
Targets
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Target
VOIPDialer_V1.4.exe
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Size
136.8MB
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MD5
200290ea417a6029dfffda2b986924c1
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SHA1
ffd7283e5fd1fe28ccfd1f96576bf02f70cffd35
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SHA256
4df7629d0312adc2d3054816b009adc45a5a4cf15ef180018e899a5552ccaad2
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SHA512
28b2484e28f0d861f927842c35c153806e0edfec4a6c24f0a83e9bc7cd7c62d9236e4fe84ecf822669ec34813aab7f77927c88ee03e5a4fd86c298edac007634
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SSDEEP
3145728:hdZdf5GbSRVc6f2K2J8wRbc/HmDJBfriLbZQb4Poz4O8DPIl8+87kbuYhO/7:h5kiVT2b0qJBfe+4Qz4O8klpvhO/7
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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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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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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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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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Obfuscated Files or Information: Command Obfuscation
Adversaries may obfuscate content during command execution to impede detection.
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Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
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Enumerates processes with tasklist
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MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
3PowerShell
2System Services
1Service Execution
1Persistence
Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Pre-OS Boot
1Bootkit
1Privilege Escalation
Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Defense Evasion
Impair Defenses
2Obfuscated Files or Information
1Command Obfuscation
1Pre-OS Boot
1Bootkit
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3