General
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Target
2025-03-30_fbd874278e3584ab6be6a8c49bd7ba9d_agent-tesla_black-basta_cobalt-strike_luca-stealer
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Size
938KB
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Sample
250330-r29b5asr19
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MD5
fbd874278e3584ab6be6a8c49bd7ba9d
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SHA1
2a83fce3a5f6da55d0cb7353e5a98aaac2c7fdc2
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SHA256
c8e1a3b7374bb21b906a034c52c5fd9350fa87e822956e3f8ad37bfdb5d9cb86
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SHA512
d7e66c87b6e871ccfe844f051ef9a0289849602fc759ba3b251ebf891000a1db282d9a7f2d3c9c328da9ed99fc85a593fe3933aa76cd7e0e8c98394d9868d1eb
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SSDEEP
24576:7qDEvCTbMWu7rQYlBQcBiT6rprG8a0Ju:7TvC/MTQYxsWR7a0J
Static task
static1
Behavioral task
behavioral1
Sample
2025-03-30_fbd874278e3584ab6be6a8c49bd7ba9d_agent-tesla_black-basta_cobalt-strike_luca-stealer.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
2025-03-30_fbd874278e3584ab6be6a8c49bd7ba9d_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://metalsyo.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://byteplusx.digital/aXweAX
https://travewlio.shop/ZNxbHi
https://skynetxc.live/AksoPA
https://pixtreev.run/LkaUz
https://sparkiob.digital/KeASUp
https://appgridn.live/LEjdAK
https://rodformi.run/aUosoz
https://apixtreev.run/LkaUz
https://tsparkiob.digital/KeASUp
https://cosmosyf.top/GOsznj
https://esccapewz.run/ANSbwqy
https://touvrlane.bet/ASKwjq
https://sighbtseeing.shop/ASJnzh
https://holidamyup.today/AOzkns
https://triplooqp.world/APowko
https://wxayfarer.live/ALosnz
https://oreheatq.live/gsopp
https://xcastmaxw.run/ganzde
https://weldorae.digital/geds
https://steelixr.live/aguiz
https://7targett.top/dsANGt
https://smeltingt.run/giiaus
https://ferromny.digital/gwpd
Extracted
stealc
trump
http://45.93.20.28
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url_path
/85a1cacf11314eb8.php
Extracted
http://176.113.115.7/mine/random.exe
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
2025-03-30_fbd874278e3584ab6be6a8c49bd7ba9d_agent-tesla_black-basta_cobalt-strike_luca-stealer
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Size
938KB
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MD5
fbd874278e3584ab6be6a8c49bd7ba9d
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SHA1
2a83fce3a5f6da55d0cb7353e5a98aaac2c7fdc2
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SHA256
c8e1a3b7374bb21b906a034c52c5fd9350fa87e822956e3f8ad37bfdb5d9cb86
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SHA512
d7e66c87b6e871ccfe844f051ef9a0289849602fc759ba3b251ebf891000a1db282d9a7f2d3c9c328da9ed99fc85a593fe3933aa76cd7e0e8c98394d9868d1eb
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SSDEEP
24576:7qDEvCTbMWu7rQYlBQcBiT6rprG8a0Ju:7TvC/MTQYxsWR7a0J
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Amadey family
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Lumma family
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Modifies security service
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Quasar family
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Quasar payload
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Stealc family
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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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Boot or Logon Autostart Execution: Active Setup
Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.
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Creates new service(s)
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Downloads MZ/PE file
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Drops file in Drivers directory
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Possible privilege escalation attempt
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Sets service image path in registry
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Stops running service(s)
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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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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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Impair Defenses: Safe Mode Boot
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Loads dropped DLL
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Modifies file permissions
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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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Legitimate hosting services abused for malware hosting/C2
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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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AutoIT Executable
AutoIT scripts compiled to PE executables.
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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
2PowerShell
2Scheduled Task/Job
1Scheduled Task
1System Services
2Service Execution
2Persistence
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
2Create or Modify System Process
3Windows Service
3Event Triggered Execution
1Netsh Helper DLL
1Pre-OS Boot
1Bootkit
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
3Active Setup
1Registry Run Keys / Startup Folder
2Create or Modify System Process
3Windows Service
3Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
File and Directory Permissions Modification
1Impair Defenses
2Safe Mode Boot
1Modify Registry
5Pre-OS Boot
1Bootkit
1Virtualization/Sandbox Evasion
2Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
2Discovery
Peripheral Device Discovery
1Process Discovery
1Query Registry
8Remote System Discovery
1System Information Discovery
6System Location Discovery
1System Language Discovery
1System Network Configuration Discovery
1Internet Connection Discovery
1Virtualization/Sandbox Evasion
2