General
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Target
file.exe
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Size
1.8MB
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Sample
241120-11lzwavjas
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MD5
efa562638c762ca57f68c4e25e85718b
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SHA1
0ae937ac0181e5510953395bd57c04e89f8001f4
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SHA256
7a2be1766fe207a4736269f982b6708c9392ae418683298ef6544d0ddb85596a
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SHA512
9086ded9ac09a4eb556294495e8035ef1dc1757b2ebfcbda50a5b721a7fd9e3e19db56e1892cb5466e09e11f458c551babca8efcc41ac3a0c320b65f3125f23e
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SSDEEP
49152:5W91Z2uLsFeB979bEYiVtk8g/Tn7KFPcV316PW:0H20P97+YQb67KxwF
Static task
static1
Behavioral task
behavioral1
Sample
file.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
Extracted
stealc
mars
http://185.215.113.206
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url_path
/c4becf79229cb002.php
Targets
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Target
file.exe
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Size
1.8MB
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MD5
efa562638c762ca57f68c4e25e85718b
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SHA1
0ae937ac0181e5510953395bd57c04e89f8001f4
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SHA256
7a2be1766fe207a4736269f982b6708c9392ae418683298ef6544d0ddb85596a
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SHA512
9086ded9ac09a4eb556294495e8035ef1dc1757b2ebfcbda50a5b721a7fd9e3e19db56e1892cb5466e09e11f458c551babca8efcc41ac3a0c320b65f3125f23e
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SSDEEP
49152:5W91Z2uLsFeB979bEYiVtk8g/Tn7KFPcV316PW:0H20P97+YQb67KxwF
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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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ACProtect 1.3x - 1.4x DLL software
Detects file using ACProtect software.
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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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Legitimate hosting services abused for malware hosting/C2
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AutoIT Executable
AutoIT scripts compiled to PE executables.
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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
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