General
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Target
93debe35016ad648b5ffb8229e8bf61239a00a3ca9f3e0bda608aa3e1268d9bc.exe
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Size
1.7MB
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Sample
241203-jqc6jswlhz
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MD5
ab907f4a7622702c8c7530eb4320de45
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SHA1
1e47f52017a1b5c6e5c37a15ff54c3d379d10a66
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SHA256
93debe35016ad648b5ffb8229e8bf61239a00a3ca9f3e0bda608aa3e1268d9bc
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SHA512
b84fed708539b43895487f50767b5d16900e7cb59ddc1a7286c9a41b9a5d492519080a018d3dd220bdae4dfadf28a90cc418d737a71ec566f54d431138d57c32
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SSDEEP
49152:YUHhOiHg2ibzHNF8d/0Ti8pRHfNxjz99A6Q:XOiH9ibr8d/ZyRHX9ZQ
Static task
static1
Malware Config
Extracted
stealc
drum
http://185.215.113.206
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url_path
/c4becf79229cb002.php
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
amadey
4.41
fed3aa
http://185.215.113.16
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install_dir
44111dbc49
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install_file
axplong.exe
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strings_key
8d0ad6945b1a30a186ec2d30be6db0b5
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url_paths
/Jo89Ku7d/index.php
Extracted
stealc
default_valenciga
http://185.215.113.17
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url_path
/2fb6c2cc8dce150a.php
Extracted
lumma
https://drive-connect.cyou/api
Targets
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Target
93debe35016ad648b5ffb8229e8bf61239a00a3ca9f3e0bda608aa3e1268d9bc.exe
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Size
1.7MB
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MD5
ab907f4a7622702c8c7530eb4320de45
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SHA1
1e47f52017a1b5c6e5c37a15ff54c3d379d10a66
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SHA256
93debe35016ad648b5ffb8229e8bf61239a00a3ca9f3e0bda608aa3e1268d9bc
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SHA512
b84fed708539b43895487f50767b5d16900e7cb59ddc1a7286c9a41b9a5d492519080a018d3dd220bdae4dfadf28a90cc418d737a71ec566f54d431138d57c32
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SSDEEP
49152:YUHhOiHg2ibzHNF8d/0Ti8pRHfNxjz99A6Q:XOiH9ibr8d/ZyRHX9ZQ
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Amadey family
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Lumma family
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Stealc family
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Suspicious use of NtCreateUserProcessOtherParentProcess
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Xmrig family
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Enumerates VirtualBox registry keys
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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XMRig Miner payload
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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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Legitimate hosting services abused for malware hosting/C2
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AutoIT Executable
AutoIT scripts compiled to PE executables.
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Drops file in System32 directory
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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
Hide Artifacts
1Hidden Files and Directories
1Impair Defenses
2Disable or Modify Tools
2Modify Authentication Process
1Modify Registry
4Subvert Trust Controls
1Install Root Certificate
1Virtualization/Sandbox Evasion
3Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
4Credentials In Files
4Discovery
Browser Information Discovery
1Query Registry
8Remote System Discovery
1System Information Discovery
5System Location Discovery
1System Language Discovery
1System Network Configuration Discovery
1Internet Connection Discovery
1Virtualization/Sandbox Evasion
3