Analysis
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max time kernel
149s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
14-11-2024 09:23
Static task
static1
Behavioral task
behavioral1
Sample
1602395865ab78a9e84d8cd9b9b948d4be8e48573feb25e07f16ff3d8043d888.exe
Resource
win7-20241010-en
General
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Target
1602395865ab78a9e84d8cd9b9b948d4be8e48573feb25e07f16ff3d8043d888.exe
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Size
2.9MB
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MD5
77bc76aa9e8e6d5916f06887014cb2e8
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SHA1
2a06b83b186945145b901c95dc8ff63321c78f1f
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SHA256
1602395865ab78a9e84d8cd9b9b948d4be8e48573feb25e07f16ff3d8043d888
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SHA512
305a54be3787ac704b1884b8a6ee34097386a1b397baf13e23f3b4bc1c207a15005c7634d048d6ba4216052ff3d46fbe043040585921ec194017fa5e8fa18cb7
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SSDEEP
49152:uK0jkOllf67vjwTRJxAh+By4P8uU2Twz5yHRIxG7:k5lf6zjwTRJxAmy4Qx5U/7
Malware Config
Extracted
lumma
https://scriptyprefej.store
https://navygenerayk.store
https://founpiuer.store
https://necklacedmny.store
https://thumbystriw.store
https://fadehairucw.store
https://crisiwarny.store
https://presticitpo.store
Signatures
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Lumma family
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
Processes:
1602395865ab78a9e84d8cd9b9b948d4be8e48573feb25e07f16ff3d8043d888.exedescription ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 1602395865ab78a9e84d8cd9b9b948d4be8e48573feb25e07f16ff3d8043d888.exe -
Downloads MZ/PE file
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Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
1602395865ab78a9e84d8cd9b9b948d4be8e48573feb25e07f16ff3d8043d888.exedescription ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 1602395865ab78a9e84d8cd9b9b948d4be8e48573feb25e07f16ff3d8043d888.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 1602395865ab78a9e84d8cd9b9b948d4be8e48573feb25e07f16ff3d8043d888.exe -
Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
Processes:
1602395865ab78a9e84d8cd9b9b948d4be8e48573feb25e07f16ff3d8043d888.exedescription ioc Process Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Wine 1602395865ab78a9e84d8cd9b9b948d4be8e48573feb25e07f16ff3d8043d888.exe -
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
Processes:
1602395865ab78a9e84d8cd9b9b948d4be8e48573feb25e07f16ff3d8043d888.exepid Process 4692 1602395865ab78a9e84d8cd9b9b948d4be8e48573feb25e07f16ff3d8043d888.exe 4692 1602395865ab78a9e84d8cd9b9b948d4be8e48573feb25e07f16ff3d8043d888.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
1602395865ab78a9e84d8cd9b9b948d4be8e48573feb25e07f16ff3d8043d888.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 1602395865ab78a9e84d8cd9b9b948d4be8e48573feb25e07f16ff3d8043d888.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
Processes:
1602395865ab78a9e84d8cd9b9b948d4be8e48573feb25e07f16ff3d8043d888.exepid Process 4692 1602395865ab78a9e84d8cd9b9b948d4be8e48573feb25e07f16ff3d8043d888.exe 4692 1602395865ab78a9e84d8cd9b9b948d4be8e48573feb25e07f16ff3d8043d888.exe 4692 1602395865ab78a9e84d8cd9b9b948d4be8e48573feb25e07f16ff3d8043d888.exe 4692 1602395865ab78a9e84d8cd9b9b948d4be8e48573feb25e07f16ff3d8043d888.exe 4692 1602395865ab78a9e84d8cd9b9b948d4be8e48573feb25e07f16ff3d8043d888.exe 4692 1602395865ab78a9e84d8cd9b9b948d4be8e48573feb25e07f16ff3d8043d888.exe 4692 1602395865ab78a9e84d8cd9b9b948d4be8e48573feb25e07f16ff3d8043d888.exe 4692 1602395865ab78a9e84d8cd9b9b948d4be8e48573feb25e07f16ff3d8043d888.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1602395865ab78a9e84d8cd9b9b948d4be8e48573feb25e07f16ff3d8043d888.exe"C:\Users\Admin\AppData\Local\Temp\1602395865ab78a9e84d8cd9b9b948d4be8e48573feb25e07f16ff3d8043d888.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:4692
Network
MITRE ATT&CK Enterprise v15
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
2