General
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Target
447fa6e76e1f5060cf82af86a9f8f4a7916d77a25ae28214f9469c3f66c6ba66.exe
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Size
3.1MB
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Sample
241108-c3zfzstcqa
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MD5
1a81dffb83d8e7ff3adf172aaadaf388
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SHA1
8cedfd2a864c409afef1cb0a8ad002f8a5f0ef8e
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SHA256
447fa6e76e1f5060cf82af86a9f8f4a7916d77a25ae28214f9469c3f66c6ba66
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SHA512
77289ebb8ff65befc192ff32cd123b2bda303dc48b5e1738bd689ad71139a7dbced09a65ff2597264137b7d11e855af9cdef715e52a8c0c4bac71baa8ae9f8db
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SSDEEP
49152:Kw9BGhpTLZmp4ZIM/HPsWydHLGLO3pz85Z5Yis7:Kw9mLZmpIP/HPsxLhp45Z5Y
Static task
static1
Behavioral task
behavioral1
Sample
447fa6e76e1f5060cf82af86a9f8f4a7916d77a25ae28214f9469c3f66c6ba66.exe
Resource
win7-20240903-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
xworm
5.0
87.120.112.33:8938
rMibaOUiuViiguc4
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Install_directory
%AppData%
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install_file
XClient.exe
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telegram
https://api.telegram.org/bot6673004050:AAEcDfPnnGAswDvyrn9-bkOySVSnbPqLnBU/sendMessage?chat_id=1470436579
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
447fa6e76e1f5060cf82af86a9f8f4a7916d77a25ae28214f9469c3f66c6ba66.exe
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Size
3.1MB
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MD5
1a81dffb83d8e7ff3adf172aaadaf388
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SHA1
8cedfd2a864c409afef1cb0a8ad002f8a5f0ef8e
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SHA256
447fa6e76e1f5060cf82af86a9f8f4a7916d77a25ae28214f9469c3f66c6ba66
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SHA512
77289ebb8ff65befc192ff32cd123b2bda303dc48b5e1738bd689ad71139a7dbced09a65ff2597264137b7d11e855af9cdef715e52a8c0c4bac71baa8ae9f8db
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SSDEEP
49152:Kw9BGhpTLZmp4ZIM/HPsWydHLGLO3pz85Z5Yis7:Kw9mLZmpIP/HPsxLhp45Z5Y
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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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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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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
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