General
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Target
919257b73facf522f8f4b85790544647d6d1e3e4aa60508370821550aa095101
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Size
7.0MB
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Sample
241119-r5788sxcpc
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MD5
f9743afa729fbcd67a6b1d41a6801d1f
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SHA1
ae554a72999d5ad1e228e0254b9dd8af3e2903ea
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SHA256
919257b73facf522f8f4b85790544647d6d1e3e4aa60508370821550aa095101
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SHA512
30ee15c1c63d1ec2172d8464f473e813f10a3413c07f0a126f650fafdaf3683c16e7c4b4967ea93c8c88f4929cf673d3a2582bf78a07ac8c36505aa14824b3ea
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SSDEEP
196608:IF8yAdqAj1SgdjLaNcjwfRcgGViNrJXl0tpRKbT3CQnUCK:IFRKriNcjmRcgOirlcpRE4C
Static task
static1
Malware Config
Extracted
amadey
4.42
9c9aa5
http://185.215.113.43
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install_dir
abc3bc1985
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install_file
skotes.exe
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strings_key
8a35cf2ea38c2817dba29a4b5b25dcf0
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url_paths
/Zu7JuNko/index.php
Extracted
stealc
mars
http://185.215.113.206
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url_path
/c4becf79229cb002.php
Extracted
lumma
https://processhol.sbs/api
https://p10tgrace.sbs/api
https://peepburry828.sbs/api
https://3xp3cts1aim.sbs/api
https://p3ar11fter.sbs/api
Targets
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Target
919257b73facf522f8f4b85790544647d6d1e3e4aa60508370821550aa095101
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Size
7.0MB
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MD5
f9743afa729fbcd67a6b1d41a6801d1f
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SHA1
ae554a72999d5ad1e228e0254b9dd8af3e2903ea
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SHA256
919257b73facf522f8f4b85790544647d6d1e3e4aa60508370821550aa095101
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SHA512
30ee15c1c63d1ec2172d8464f473e813f10a3413c07f0a126f650fafdaf3683c16e7c4b4967ea93c8c88f4929cf673d3a2582bf78a07ac8c36505aa14824b3ea
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SSDEEP
196608:IF8yAdqAj1SgdjLaNcjwfRcgGViNrJXl0tpRKbT3CQnUCK:IFRKriNcjmRcgOirlcpRE4C
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Amadey family
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Cryptbot family
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Lumma family
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Stealc family
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Downloads MZ/PE file
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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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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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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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AutoIT Executable
AutoIT scripts compiled to PE executables.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
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
1Windows Service
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Impair Defenses
2Disable or Modify Tools
2Modify Authentication Process
1Modify Registry
3Virtualization/Sandbox Evasion
2Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
1Credentials In Files
1