General
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Target
a22e452003a34a4c441e19bf61aed9b0e2869ebfcbc0a7495c9b851f3594d886
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Size
1.8MB
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Sample
241125-ns2zxavmas
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MD5
5801fe57838d80b26c4d2978dd6fd272
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SHA1
5928be4f762f479fecab45c184044d67e260e876
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SHA256
a22e452003a34a4c441e19bf61aed9b0e2869ebfcbc0a7495c9b851f3594d886
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SHA512
6cf1ff2e1f32f3d86b3688452afc43fdfdfef8fcff76fc574109d9d8a46c7a77eeb3f57ac7f40b17daa0b9a951d8d8ddc47ed7153653e21311d24a999dda0c57
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SSDEEP
49152:CStt4wR8XmEc0DVTdUbVX0nS18wEctrMtUAmgbKN:RtawRimEc03YKwdtrUlmg
Static task
static1
Behavioral task
behavioral1
Sample
a22e452003a34a4c441e19bf61aed9b0e2869ebfcbc0a7495c9b851f3594d886.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
a22e452003a34a4c441e19bf61aed9b0e2869ebfcbc0a7495c9b851f3594d886.exe
Resource
win10v2004-20241007-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
vidar
11.8
93e4f2dec1428009f8bc755e83a21d1b
https://t.me/fu4chmo
https://steamcommunity.com/profiles/76561199802540894
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user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.6 Safari/605.1.15 Ddg/17.6
Extracted
stealc
mars
http://185.215.113.206
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url_path
/c4becf79229cb002.php
Targets
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Target
a22e452003a34a4c441e19bf61aed9b0e2869ebfcbc0a7495c9b851f3594d886
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Size
1.8MB
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MD5
5801fe57838d80b26c4d2978dd6fd272
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SHA1
5928be4f762f479fecab45c184044d67e260e876
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SHA256
a22e452003a34a4c441e19bf61aed9b0e2869ebfcbc0a7495c9b851f3594d886
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SHA512
6cf1ff2e1f32f3d86b3688452afc43fdfdfef8fcff76fc574109d9d8a46c7a77eeb3f57ac7f40b17daa0b9a951d8d8ddc47ed7153653e21311d24a999dda0c57
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SSDEEP
49152:CStt4wR8XmEc0DVTdUbVX0nS18wEctrMtUAmgbKN:RtawRimEc03YKwdtrUlmg
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Amadey family
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Cryptbot family
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Detect Vidar Stealer
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Stealc family
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Suspicious use of NtCreateUserProcessOtherParentProcess
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Vidar family
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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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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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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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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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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
4Credentials In Files
4