General
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Target
aae98807cbaacb1701fdf60dd28193633eaa0778cac14b2e36975128a419ac70N.exe
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Size
3.1MB
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Sample
241122-zr88davmhq
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MD5
3d87bbf35822dd96b85709f6d0983a60
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SHA1
7a47d58b8712a991c28985d4e4ec4e0bb34f8a34
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SHA256
aae98807cbaacb1701fdf60dd28193633eaa0778cac14b2e36975128a419ac70
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SHA512
f691b7c3f89dc30f69c89029ffdac0244b0623aec225e1b0e68b4070216fac4f7bb0654c47f575159c83fc3acaaca7dce2ac8668cf6af641a7044a9b6ffb8362
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SSDEEP
49152:4qzVZzHLrKS767ZXYQBYtJXuCFHtpnKqn9WbKJEWcJYgSE/49:42DLrKSslYQYXueHHnJoKJEW2Yg349
Static task
static1
Behavioral task
behavioral1
Sample
aae98807cbaacb1701fdf60dd28193633eaa0778cac14b2e36975128a419ac70N.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
stealc
mars
http://185.215.113.206
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url_path
/c4becf79229cb002.php
Targets
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Target
aae98807cbaacb1701fdf60dd28193633eaa0778cac14b2e36975128a419ac70N.exe
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Size
3.1MB
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MD5
3d87bbf35822dd96b85709f6d0983a60
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SHA1
7a47d58b8712a991c28985d4e4ec4e0bb34f8a34
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SHA256
aae98807cbaacb1701fdf60dd28193633eaa0778cac14b2e36975128a419ac70
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SHA512
f691b7c3f89dc30f69c89029ffdac0244b0623aec225e1b0e68b4070216fac4f7bb0654c47f575159c83fc3acaaca7dce2ac8668cf6af641a7044a9b6ffb8362
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SSDEEP
49152:4qzVZzHLrKS767ZXYQBYtJXuCFHtpnKqn9WbKJEWcJYgSE/49:42DLrKSslYQYXueHHnJoKJEW2Yg349
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Amadey family
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Cryptbot 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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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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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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Legitimate hosting services abused for malware hosting/C2
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AutoIT Executable
AutoIT scripts compiled to PE executables.
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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
1Credentials In Files
1