General
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Target
file.exe
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Size
3.1MB
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Sample
241108-abf48a1bne
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MD5
03230709a389833c86b1815d9528f174
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SHA1
92af669ecd7050500c2a2444648e10c5cde0eafa
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SHA256
6a5aaed4715d3e77d6ed09d884e84427e5503e13d047f6aeecf14422e19d28d2
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SHA512
24b8189d48a46b6ea7fe019a71feb7496acc61a589a0dadca489db2eabb7d858f7e81c890285045a9dddf4c65ce7fa5caf3e7f9cfcc95d297069cde1919f6606
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SSDEEP
49152:cwQMSR880gYoljfq2fXqWMA7FaonbmBT:AR880gYwjC0a+
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20240729-en
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
tale
http://185.215.113.206
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url_path
/6c4adf523b719729.php
Extracted
lumma
https://founpiuer.store/api
Targets
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Target
file.exe
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Size
3.1MB
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MD5
03230709a389833c86b1815d9528f174
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SHA1
92af669ecd7050500c2a2444648e10c5cde0eafa
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SHA256
6a5aaed4715d3e77d6ed09d884e84427e5503e13d047f6aeecf14422e19d28d2
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SHA512
24b8189d48a46b6ea7fe019a71feb7496acc61a589a0dadca489db2eabb7d858f7e81c890285045a9dddf4c65ce7fa5caf3e7f9cfcc95d297069cde1919f6606
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SSDEEP
49152:cwQMSR880gYoljfq2fXqWMA7FaonbmBT:AR880gYwjC0a+
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Amadey 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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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