General
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Target
random.exe
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Size
5.5MB
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Sample
250207-129gka1qfm
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MD5
c8b0f412adb74964931c017d13b47b23
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SHA1
5a3a4ac27260a24fbdccc4552ad2421cecb3c0de
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SHA256
b17e377627893a1b47dd86bee4b7ab3b4f241b7b1b994216c66e0664029cc979
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SHA512
221e976a0f0e3c313cf69f44b39635bee868c3ed8e50cef8e8ccd4bf75583c32c45e131d12996ddaeb67ca76ecbd975bf6a22c32ab4ea019353e494809eabf47
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SSDEEP
98304:NA4omGw7aa4eH7Kv/nzm3HnAuXYt1RaSlKPNbEIoeEHoeY9PR1sL:NmGaQYvaQuX41/KPvWoeY9Hs
Static task
static1
Behavioral task
behavioral1
Sample
random.exe
Resource
win10ltsc2021-20250128-en
Behavioral task
behavioral2
Sample
random.exe
Resource
win11-20250207-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
reno
http://185.215.113.115
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url_path
/c4becf79229cb002.php
Extracted
lumma
https://cozyhomevpibes.cyou/api
Targets
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Target
random.exe
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Size
5.5MB
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MD5
c8b0f412adb74964931c017d13b47b23
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SHA1
5a3a4ac27260a24fbdccc4552ad2421cecb3c0de
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SHA256
b17e377627893a1b47dd86bee4b7ab3b4f241b7b1b994216c66e0664029cc979
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SHA512
221e976a0f0e3c313cf69f44b39635bee868c3ed8e50cef8e8ccd4bf75583c32c45e131d12996ddaeb67ca76ecbd975bf6a22c32ab4ea019353e494809eabf47
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SSDEEP
98304:NA4omGw7aa4eH7Kv/nzm3HnAuXYt1RaSlKPNbEIoeEHoeY9PR1sL:NmGaQYvaQuX41/KPvWoeY9Hs
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Amadey family
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Lumma 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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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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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
1Modify Authentication Process
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Modify Authentication Process
1Modify Registry
1Virtualization/Sandbox Evasion
2Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
3Credentials In Files
3