General
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Target
8e23b3582853710875fb30abdbdb639371f3263b7b573f4fd594d35d9b8604d8.exe
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Size
1.7MB
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Sample
241116-lmdn1sxnfk
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MD5
8787e810108c1f384d909ebd558f93ef
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SHA1
2b7e9dbc05b8d865313f643546862124221a46b3
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SHA256
8e23b3582853710875fb30abdbdb639371f3263b7b573f4fd594d35d9b8604d8
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SHA512
b23894c317f82f26d8788bbb210bd14bd74ecfff4204828dc98ef7d73fde5a7477c83434d93bd03fef82f6ddbc13ab210fc15dbf317175790da3b6bdeecf6a37
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SSDEEP
24576:zM7LEQgr7J/Hr0WD2p9psWkGdCnpmDa0lVICo0BJ4WCj2uf4G2I5DqiPbf1xZRqw:w/Vgr7J/QWDSpL/wUZWChu5txDf1x3f
Static task
static1
Behavioral task
behavioral1
Sample
8e23b3582853710875fb30abdbdb639371f3263b7b573f4fd594d35d9b8604d8.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
Targets
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Target
8e23b3582853710875fb30abdbdb639371f3263b7b573f4fd594d35d9b8604d8.exe
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Size
1.7MB
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MD5
8787e810108c1f384d909ebd558f93ef
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SHA1
2b7e9dbc05b8d865313f643546862124221a46b3
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SHA256
8e23b3582853710875fb30abdbdb639371f3263b7b573f4fd594d35d9b8604d8
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SHA512
b23894c317f82f26d8788bbb210bd14bd74ecfff4204828dc98ef7d73fde5a7477c83434d93bd03fef82f6ddbc13ab210fc15dbf317175790da3b6bdeecf6a37
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SSDEEP
24576:zM7LEQgr7J/Hr0WD2p9psWkGdCnpmDa0lVICo0BJ4WCj2uf4G2I5DqiPbf1xZRqw:w/Vgr7J/QWDSpL/wUZWChu5txDf1x3f
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Amadey family
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Cryptbot family
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Blocklisted process makes network request
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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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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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Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
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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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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
4Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
2Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
4Credentials In Files
4