General
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Target
91ac281ab8b3062ac42400063089b9bab393d8dab8a6485575eda734909e17f1
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Size
6.8MB
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Sample
241205-vvcw5atpbs
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MD5
b36068b5d26b266e45d6a83e3c57ae25
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SHA1
7422974cafccabaac8b930f696648de3d8df7c7d
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SHA256
91ac281ab8b3062ac42400063089b9bab393d8dab8a6485575eda734909e17f1
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SHA512
1ff4da8523c4948526a1b13317d7065bfdd82f33b66b5b6f53218229ff8ef754f3f6a867beff273c2e9713852f175ab26e829624fcdcd4fa1b788db6adf90326
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SSDEEP
196608:I7aTL3tYcTPSwkwtBHPw7WPV+SDKR0DpE2c/wcqIT90T:I7KL3tNrS1Mvw7WkSDKR0DFcoM0T
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
lumma
https://impend-differ.biz/api
https://print-vexer.biz/api
https://dare-curbys.biz/api
https://covery-mover.biz/api
https://formy-spill.biz/api
https://dwell-exclaim.biz/api
https://zinc-sneark.biz/api
https://se-blurry.biz/api
https://atten-supporse.biz/api
Extracted
gcleaner
92.63.197.221
45.91.200.135
Extracted
stealc
drum
http://185.215.113.206
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url_path
/c4becf79229cb002.php
Extracted
lumma
https://atten-supporse.biz/api
https://se-blurry.biz/api
https://zinc-sneark.biz/api
https://dwell-exclaim.biz/api
https://formy-spill.biz/api
https://covery-mover.biz/api
https://dare-curbys.biz/api
https://print-vexer.biz/api
Targets
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Target
91ac281ab8b3062ac42400063089b9bab393d8dab8a6485575eda734909e17f1
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Size
6.8MB
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MD5
b36068b5d26b266e45d6a83e3c57ae25
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SHA1
7422974cafccabaac8b930f696648de3d8df7c7d
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SHA256
91ac281ab8b3062ac42400063089b9bab393d8dab8a6485575eda734909e17f1
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SHA512
1ff4da8523c4948526a1b13317d7065bfdd82f33b66b5b6f53218229ff8ef754f3f6a867beff273c2e9713852f175ab26e829624fcdcd4fa1b788db6adf90326
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SSDEEP
196608:I7aTL3tYcTPSwkwtBHPw7WPV+SDKR0DpE2c/wcqIT90T:I7KL3tNrS1Mvw7WkSDKR0DFcoM0T
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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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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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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
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Defense Evasion
Impair Defenses
2Disable or Modify Tools
2Modify Registry
3Virtualization/Sandbox Evasion
2