General
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Target
259b76b23a393bbe38478a12f7df76eb71b676a0a0b6c1bb8f3085c5f4e6b461.exe
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Size
3.1MB
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Sample
241106-cp13nasla1
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MD5
1f851e1840e1a5a45d8c21630061cfc7
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SHA1
ea05edf1430b5cfb312f07ce13314ac4d7f61bf8
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SHA256
259b76b23a393bbe38478a12f7df76eb71b676a0a0b6c1bb8f3085c5f4e6b461
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SHA512
79a4007940e0b18817993f92e5a3c9de360aec6ff0efb66280b2a9b54a54ade74f655f3b93a5f933cd9e8dc7371757f4927201982fc6ad1c3edc7d51a23b1b11
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SSDEEP
49152:zwuqnxzJGz0FiD0A4GyNe/98+njyKN1YrXbPU:enx1Gz0FiD0A4Re/2+njrErr
Static task
static1
Behavioral task
behavioral1
Sample
259b76b23a393bbe38478a12f7df76eb71b676a0a0b6c1bb8f3085c5f4e6b461.exe
Resource
win7-20240708-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
https://bakedstusteeb.shop/api
https://worddosofrm.shop/api
https://mutterissuen.shop/api
https://standartedby.shop/api
https://nightybinybz.shop/api
https://conceszustyb.shop/api
https://respectabosiz.shop/api
https://moutheventushz.shop/api
Extracted
xworm
5.0
husktools.duckdns.org:7000
9W5nR6YNY2Cs1cQg
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Install_directory
%Userprofile%
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install_file
XClient.exe
Targets
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Target
259b76b23a393bbe38478a12f7df76eb71b676a0a0b6c1bb8f3085c5f4e6b461.exe
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Size
3.1MB
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MD5
1f851e1840e1a5a45d8c21630061cfc7
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SHA1
ea05edf1430b5cfb312f07ce13314ac4d7f61bf8
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SHA256
259b76b23a393bbe38478a12f7df76eb71b676a0a0b6c1bb8f3085c5f4e6b461
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SHA512
79a4007940e0b18817993f92e5a3c9de360aec6ff0efb66280b2a9b54a54ade74f655f3b93a5f933cd9e8dc7371757f4927201982fc6ad1c3edc7d51a23b1b11
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SSDEEP
49152:zwuqnxzJGz0FiD0A4GyNe/98+njyKN1YrXbPU:enx1Gz0FiD0A4Re/2+njrErr
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Amadey family
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Detect Xworm Payload
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Lumma family
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Stealc family
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Xworm 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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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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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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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
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