General
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Target
79bea310f8eab3e02ef4dfbecd27f2dd0755738c1b8d609860c8d072a1e50eca
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Size
5.1MB
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Sample
241212-yxbzdsxrcj
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MD5
4961c78d0f20b229dc4563003db2be0d
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SHA1
40b45e2d2d63eda3435919e6b2e19b0d81feef3f
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SHA256
79bea310f8eab3e02ef4dfbecd27f2dd0755738c1b8d609860c8d072a1e50eca
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SHA512
29a1124b00cf1e6c3002b64e536a1ffd628b40568542bb7c9f0164b3ebf4a22460f0a561a1a70ddcf76960ad524ffdf342c1bedf1e0b63c1d7ca6d9f431f70b7
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SSDEEP
98304:k/5Q4PukbO9ZBgvLw5Ck36tHQSDeOBfbr87vokusGpz1QcTIou6j:mc7bz5CXtBCOBTrJz19Iou
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
stok
http://185.215.113.206
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url_path
/c4becf79229cb002.php
Extracted
lumma
https://drive-connect.cyou/api
https://covery-mover.biz/api
Targets
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Target
79bea310f8eab3e02ef4dfbecd27f2dd0755738c1b8d609860c8d072a1e50eca
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Size
5.1MB
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MD5
4961c78d0f20b229dc4563003db2be0d
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SHA1
40b45e2d2d63eda3435919e6b2e19b0d81feef3f
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SHA256
79bea310f8eab3e02ef4dfbecd27f2dd0755738c1b8d609860c8d072a1e50eca
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SHA512
29a1124b00cf1e6c3002b64e536a1ffd628b40568542bb7c9f0164b3ebf4a22460f0a561a1a70ddcf76960ad524ffdf342c1bedf1e0b63c1d7ca6d9f431f70b7
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SSDEEP
98304:k/5Q4PukbO9ZBgvLw5Ck36tHQSDeOBfbr87vokusGpz1QcTIou6j:mc7bz5CXtBCOBTrJz19Iou
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Amadey family
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Gcleaner family
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Lumma family
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Stealc family
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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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Downloads MZ/PE file
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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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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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Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
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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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Suspicious use of SetThreadContext
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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
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
Hide Artifacts
1Hidden Files and Directories
1Impair Defenses
2Disable or Modify Tools
2Modify Registry
3Virtualization/Sandbox Evasion
2