General
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Target
take3.exe
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Size
14.3MB
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Sample
241128-ca5gjaznct
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MD5
84c0ea78eb89b7abee5e03ae8ee708e4
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SHA1
91339bd35bd8f01868b8ff39d57b2f07fb050a0b
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SHA256
9f9cfe42a0768cc02609fcabf58b8ccce826d5d768e8c6d3a6728f543c4eac53
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SHA512
ca66588967874065481bbe80c262c55b3c831e3c95a1fb8830581765cc3dbeaa9d5608823aee899de316be9323a986e6866d399f9950af22e37efb527476436f
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SSDEEP
393216:KOWd863huc1dQJlAwF3MnG3InVFedWm7NS/xHWgnHz:b893hr1dQ53MG4VAHsT
Behavioral task
behavioral1
Sample
take3.exe
Resource
win11-20241007-en
Malware Config
Extracted
https://pastebin.com/raw/Adv9gBHa
Extracted
lokibot
http://frojbdawmiojfg.sytes.net:4410/fujfygidj/five/fre.php
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php
Extracted
vidar
10.6
af458cf23e4b27326a35871876cc63d9
https://steamcommunity.com/profiles/76561199747278259
https://t.me/armad2a
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user_agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 YaBrowser/24.6.0.1 Safari/537.36
Extracted
quasar
1.4.1
SGVP
192.168.1.9:4782
150.129.206.176:4782
Ai-Sgvp-33452.portmap.host:33452
a35ec7b7-5a95-4207-8f25-7af0a7847fa5
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encryption_key
09BBDA8FF0524296F02F8F81158F33C0AA74D487
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install_name
User Application Data.exe
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log_directory
Logs
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reconnect_delay
3000
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startup_key
Windowns Client Startup
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subdirectory
Quasar
Targets
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Target
take3.exe
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Size
14.3MB
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MD5
84c0ea78eb89b7abee5e03ae8ee708e4
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SHA1
91339bd35bd8f01868b8ff39d57b2f07fb050a0b
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SHA256
9f9cfe42a0768cc02609fcabf58b8ccce826d5d768e8c6d3a6728f543c4eac53
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SHA512
ca66588967874065481bbe80c262c55b3c831e3c95a1fb8830581765cc3dbeaa9d5608823aee899de316be9323a986e6866d399f9950af22e37efb527476436f
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SSDEEP
393216:KOWd863huc1dQJlAwF3MnG3InVFedWm7NS/xHWgnHz:b893hr1dQ53MG4VAHsT
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Detect Vidar Stealer
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Lokibot family
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Modifies WinLogon for persistence
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Njrat family
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Quasar family
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Quasar payload
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Suspicious use of NtCreateUserProcessOtherParentProcess
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Vidar family
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Xmrig family
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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XMRig Miner payload
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Blocklisted process makes network request
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Downloads MZ/PE file
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Modifies Windows Firewall
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Possible privilege escalation attempt
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Uses browser remote debugging
Can be used control the browser and steal sensitive information such as credentials and session cookies.
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.NET Reactor proctector
Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Drops startup file
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Executes dropped EXE
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Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Loads dropped DLL
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Modifies file permissions
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Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
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Accesses Microsoft Outlook profiles
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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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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File and Directory Permissions Modification: Windows File and Directory Permissions Modification
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Legitimate hosting services abused for malware hosting/C2
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Obfuscated Files or Information: Command Obfuscation
Adversaries may obfuscate content during command execution to impede detection.
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AutoIT Executable
AutoIT scripts compiled to PE executables.
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Drops file in System32 directory
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Sets desktop wallpaper using registry
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Winlogon Helper DLL
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Modify Authentication Process
1Privilege Escalation
Boot or Logon Autostart Execution
1Winlogon Helper DLL
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Defense Evasion
File and Directory Permissions Modification
2Windows File and Directory Permissions Modification
1Hide Artifacts
1Hidden Files and Directories
1Impair Defenses
1Disable or Modify System Firewall
1Modify Authentication Process
1Modify Registry
3Obfuscated Files or Information
1Command Obfuscation
1Virtualization/Sandbox Evasion
2Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
4Credentials In Files
4Discovery
Browser Information Discovery
1Network Service Discovery
1Peripheral Device Discovery
2Query Registry
9Remote System Discovery
1System Information Discovery
6System Location Discovery
1System Language Discovery
1System Network Configuration Discovery
1Internet Connection Discovery
1Virtualization/Sandbox Evasion
2