General
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Target
file.exe
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Size
1.7MB
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Sample
241203-mghlfswqhp
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MD5
33e0089f5540f422b3b5da19757c3b05
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SHA1
d3cb7c119fafc2b8c2c3cfa51ba7809bc7980aa7
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SHA256
be82a54ad40f41f68d1782f36aaed93740e8a8e6d260dc3a0647b86891adceba
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SHA512
ef03db70b942cb7431293c8d6c923ba40ecd750b01407c01503ccb4736cd01aa1d7b89a4183d635f26bdb01b463ab4ed66fa2c930018c158dfe076a7976ef6e5
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SSDEEP
49152:klZZ9EPhVjVglHBpRcVcUGwlZHBx0H/PbL:klZEPhpVglHfyWUG+hyn
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20240729-en
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
Targets
-
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Target
file.exe
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Size
1.7MB
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MD5
33e0089f5540f422b3b5da19757c3b05
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SHA1
d3cb7c119fafc2b8c2c3cfa51ba7809bc7980aa7
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SHA256
be82a54ad40f41f68d1782f36aaed93740e8a8e6d260dc3a0647b86891adceba
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SHA512
ef03db70b942cb7431293c8d6c923ba40ecd750b01407c01503ccb4736cd01aa1d7b89a4183d635f26bdb01b463ab4ed66fa2c930018c158dfe076a7976ef6e5
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SSDEEP
49152:klZZ9EPhVjVglHBpRcVcUGwlZHBx0H/PbL:klZEPhpVglHfyWUG+hyn
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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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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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XMRig Miner payload
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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Download via BitsAdmin
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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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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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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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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
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
BITS Jobs
1Modify Authentication Process
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
BITS Jobs
1Hide Artifacts
1Hidden Files and Directories
1Modify Authentication Process
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
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
2