General
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Target
f7c4623e11531dc98466b80de533eac519943fc5abd0f782eca5fda876db0352.exe
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Size
1.8MB
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Sample
241218-h96rjayrgy
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MD5
2c5731acf7a22df6528aa75185b8f14e
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SHA1
d4ad6e16ee55deef42b64da81dbeb1fedfc03701
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SHA256
f7c4623e11531dc98466b80de533eac519943fc5abd0f782eca5fda876db0352
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SHA512
dd512b0d188ec1db5cfec6efb08bf365f9277dcd8374c6bbcb13055c2428a8adb8b9bcf83ec91f3dd314d75ff6b2a3db2c8e3ba85b8a434db9303ed6e1a34976
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SSDEEP
49152:omB4vujun/cYnV4+TbrzAIfJ+ZAr3cyl6yiBERw0Xd:om6P/JnuybRRgAr3cyl6yiCG0t
Static task
static1
Behavioral task
behavioral1
Sample
f7c4623e11531dc98466b80de533eac519943fc5abd0f782eca5fda876db0352.exe
Resource
win7-20240903-en
Malware Config
Extracted
lumma
Extracted
stealc
stok
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
Targets
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Target
f7c4623e11531dc98466b80de533eac519943fc5abd0f782eca5fda876db0352.exe
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Size
1.8MB
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MD5
2c5731acf7a22df6528aa75185b8f14e
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SHA1
d4ad6e16ee55deef42b64da81dbeb1fedfc03701
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SHA256
f7c4623e11531dc98466b80de533eac519943fc5abd0f782eca5fda876db0352
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SHA512
dd512b0d188ec1db5cfec6efb08bf365f9277dcd8374c6bbcb13055c2428a8adb8b9bcf83ec91f3dd314d75ff6b2a3db2c8e3ba85b8a434db9303ed6e1a34976
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SSDEEP
49152:omB4vujun/cYnV4+TbrzAIfJ+ZAr3cyl6yiBERw0Xd:om6P/JnuybRRgAr3cyl6yiCG0t
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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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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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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Create or Modify System Process
1Windows Service
1Modify Authentication Process
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Create 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
2Virtualization/Sandbox Evasion
2Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
5Credentials In Files
5Discovery
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