General
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Target
2025-04-02_26a2fd9d127b3ef9aad0b6393f45363d_agent-tesla_black-basta_cobalt-strike_luca-stealer
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Size
938KB
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Sample
250402-cklgeay1gt
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MD5
26a2fd9d127b3ef9aad0b6393f45363d
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SHA1
38e1e683f900d5427b83f142bf5fa2b0dbd549e6
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SHA256
ba60db902564e099cdcb51f529e5e643e3221b2d51e63122fd1d659fcb32ee22
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SHA512
eb2f411e8948d58206bc15ad5db52c1562e8b0b4f7c369051fad30610038b4c9bf0ca3bf7ba9db09630e8bda0236f61408972d11f45e39fcd33224f0ff9200ab
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SSDEEP
24576:TqDEvCTbMWu7rQYlBQcBiT6rprG8a0fu:TTvC/MTQYxsWR7a0f
Static task
static1
Behavioral task
behavioral1
Sample
2025-04-02_26a2fd9d127b3ef9aad0b6393f45363d_agent-tesla_black-basta_cobalt-strike_luca-stealer.exe
Resource
win10v2004-20250314-en
Malware Config
Extracted
http://176.113.115.7/mine/random.exe
Extracted
amadey
5.21
092155
http://176.113.115.6
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install_dir
bb556cff4a
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install_file
rapes.exe
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strings_key
a131b127e996a898cd19ffb2d92e481b
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url_paths
/Ni9kiput/index.php
Extracted
lumma
https://navstarx.shop/FoaJSi
https://dmetalsyo.digital/opsa
https://ironloxp.live/aksdd
https://starcloc.bet/GOksAo
https://advennture.top/GKsiio
https://-targett.top/dsANGt
https://spacedbv.world/EKdlsk
https://galxnetb.today/GsuIAo
https://rodformi.run/aUosoz
https://metalsyo.digital/opsa
https://targett.top/dsANGt
https://hadvennture.top/GKsiio
https://anavstarx.shop/FoaJSi
https://wstarcloc.bet/GOksAo
https://atargett.top/dsANGt
https://6jmetalsyo.digital/opsa
https://qspacedbv.world/EKdlsk
Extracted
amadey
5.33
faec90
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install_dir
52907c9546
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install_file
tgvazx.exe
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strings_key
cc9d94f7503394295f4824f8cfd50608
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url_paths
/Di0Her478/index.php
Extracted
quasar
1.5.0
Office04
goku92ad.zapto.org:5000
a0766e5c-a1d1-4766-a1f5-4e4f9f9fe35a
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encryption_key
BF72099FDBC6B48816529089CF1CF2CF86357D14
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install_name
Client.exe
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log_directory
Logs
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reconnect_delay
3000
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startup_key
Quasar Modded Client Startup
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subdirectory
SubDir
Targets
-
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Target
2025-04-02_26a2fd9d127b3ef9aad0b6393f45363d_agent-tesla_black-basta_cobalt-strike_luca-stealer
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Size
938KB
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MD5
26a2fd9d127b3ef9aad0b6393f45363d
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SHA1
38e1e683f900d5427b83f142bf5fa2b0dbd549e6
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SHA256
ba60db902564e099cdcb51f529e5e643e3221b2d51e63122fd1d659fcb32ee22
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SHA512
eb2f411e8948d58206bc15ad5db52c1562e8b0b4f7c369051fad30610038b4c9bf0ca3bf7ba9db09630e8bda0236f61408972d11f45e39fcd33224f0ff9200ab
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SSDEEP
24576:TqDEvCTbMWu7rQYlBQcBiT6rprG8a0fu:TTvC/MTQYxsWR7a0f
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Amadey family
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Detects Healer an antivirus disabler dropper
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Gcleaner family
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Healer family
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Lumma family
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Modifies Windows Defender Real-time Protection settings
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Modifies Windows Defender notification settings
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Modifies security service
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Quasar family
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Quasar payload
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Suspicious use of NtCreateUserProcessOtherParentProcess
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Blocklisted process makes network request
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Creates new service(s)
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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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Stops running service(s)
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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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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Credentials from Password Stores: Windows Credential Manager
Suspicious access to Credentials History.
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Deletes itself
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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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Windows security modification
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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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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AutoIT Executable
AutoIT scripts compiled to PE executables.
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Drops file in System32 directory
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Enumerates processes with tasklist
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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
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1System Services
2Service Execution
2Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
8Windows Service
8Event Triggered Execution
1Netsh Helper DLL
1Modify Authentication Process
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
8Windows Service
8Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
File and Directory Permissions Modification
1Hide Artifacts
1Ignore Process Interrupts
1Impair Defenses
7Disable or Modify System Firewall
1Disable or Modify Tools
5Modify Authentication Process
1Modify Registry
7Virtualization/Sandbox Evasion
2Credential Access
Credentials from Password Stores
2Credentials from Web Browsers
1Windows Credential Manager
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
5Credentials In Files
5