General
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Target
ca87e1282bfd72af8ef9181fa8a50158f000e5e33add3d1fa10bddb291492e9a.exe
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Size
1.8MB
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Sample
241110-xhma5stajh
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MD5
2d94536d85537a836b6160df494e5cb4
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SHA1
faf9361ff2c6cbc4055a1c8cac9db27f6b7ea547
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SHA256
fbfaddd1feafe76d7df2521cdc2f522e8fc7bdf84ce64bbbbaf78a2336b06a52
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SHA512
61a007c8b66a14dd1b3a0d090b06a1bb34084b291840e71d9e5e78efd590c75b3db37661b6cdba286df212d0e51fe6e68dfc61449ee9115c3099d4a5702e4be4
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SSDEEP
49152:cwwq22JXAB/owOrSU0YaG5X8JGsB1ixcYbj2D1qE3gg0gaFz:bwq0Br9Yr5XUnidbYQE0gaFz
Static task
static1
Behavioral task
behavioral1
Sample
ca87e1282bfd72af8ef9181fa8a50158f000e5e33add3d1fa10bddb291492e9a.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
ca87e1282bfd72af8ef9181fa8a50158f000e5e33add3d1fa10bddb291492e9a.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
amadey
4.41
fed3aa
http://185.215.113.16
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install_dir
44111dbc49
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install_file
axplong.exe
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strings_key
8d0ad6945b1a30a186ec2d30be6db0b5
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url_paths
/Jo89Ku7d/index.php
Extracted
lumma
https://navygenerayk.store/api
Extracted
stealc
default_valenciga
http://185.215.113.17
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url_path
/2fb6c2cc8dce150a.php
Extracted
amadey
5.03
7c4393
http://185.215.113.217
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install_dir
f9c76c1660
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install_file
corept.exe
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strings_key
9808a67f01d2f0720518035acbde7521
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url_paths
/CoreOPT/index.php
Targets
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Target
ca87e1282bfd72af8ef9181fa8a50158f000e5e33add3d1fa10bddb291492e9a.exe
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Size
1.8MB
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MD5
2d94536d85537a836b6160df494e5cb4
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SHA1
faf9361ff2c6cbc4055a1c8cac9db27f6b7ea547
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SHA256
fbfaddd1feafe76d7df2521cdc2f522e8fc7bdf84ce64bbbbaf78a2336b06a52
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SHA512
61a007c8b66a14dd1b3a0d090b06a1bb34084b291840e71d9e5e78efd590c75b3db37661b6cdba286df212d0e51fe6e68dfc61449ee9115c3099d4a5702e4be4
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SSDEEP
49152:cwwq22JXAB/owOrSU0YaG5X8JGsB1ixcYbj2D1qE3gg0gaFz:bwq0Br9Yr5XUnidbYQE0gaFz
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Amadey family
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Lumma family
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Modifies visibility of file extensions in Explorer
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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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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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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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Unexpected DNS network traffic destination
Network traffic to other servers than the configured DNS servers was detected on the DNS port.
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Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
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Accesses Microsoft Outlook accounts
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Accesses Microsoft Outlook profiles
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Accesses cryptocurrency files/wallets, possible credential harvesting
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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 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
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
3Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
4Credentials In Files
4