Analysis
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max time kernel
102s -
max time network
141s -
platform
windows10-2004_x64 -
resource
win10v2004-20250619-en -
resource tags
arch:x64arch:x86image:win10v2004-20250619-enlocale:en-usos:windows10-2004-x64system -
submitted
30/06/2025, 17:44
Static task
static1
Behavioral task
behavioral1
Sample
f0e261b72e77b25d687144f96606809f6ec6fedad389cc33a3f887aa6326ed41.exe
Resource
win10v2004-20250619-en
Behavioral task
behavioral2
Sample
f0e261b72e77b25d687144f96606809f6ec6fedad389cc33a3f887aa6326ed41.exe
Resource
win11-20250619-en
General
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Target
f0e261b72e77b25d687144f96606809f6ec6fedad389cc33a3f887aa6326ed41.exe
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Size
1.8MB
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MD5
fc2baaa895b41c1ae7dd3a48c39d3f0e
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SHA1
309b007589c7668fb953751791982163b74acea2
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SHA256
f0e261b72e77b25d687144f96606809f6ec6fedad389cc33a3f887aa6326ed41
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SHA512
8c7fda4a29139dc5ddf3ddac7ee98c19f598e08e2665352adc0e557c4dd7f10d24cbc2b73adbb54766ebe667cb4713d0913c77b227865c71533cdfa2789c20f6
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SSDEEP
49152:7MiBGyKfSTNANjzKiOW8+51jzFFdy8we2:hn1oRVFdrM
Malware Config
Extracted
lumma
https://rbmlh.xyz/lakd
https://pacwpw.xyz/qwpr
https://comkxjs.xyz/taox
https://unurew.xyz/anhd
https://trsuv.xyz/gait
https://sqgzl.xyz/taoa
https://cexpxg.xyz/airq
https://urarfx.xyz/twox
https://liaxn.xyz/nbzh
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build_id
f6451c24492e9cd8096536b4d570d2ac9bce77fadf
Signatures
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Lumma family
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ f0e261b72e77b25d687144f96606809f6ec6fedad389cc33a3f887aa6326ed41.exe -
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion f0e261b72e77b25d687144f96606809f6ec6fedad389cc33a3f887aa6326ed41.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion f0e261b72e77b25d687144f96606809f6ec6fedad389cc33a3f887aa6326ed41.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.
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4097847965-469305640-2969917343-1000\Software\Wine f0e261b72e77b25d687144f96606809f6ec6fedad389cc33a3f887aa6326ed41.exe -
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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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 1 IoCs
pid Process 4460 f0e261b72e77b25d687144f96606809f6ec6fedad389cc33a3f887aa6326ed41.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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language f0e261b72e77b25d687144f96606809f6ec6fedad389cc33a3f887aa6326ed41.exe -
Suspicious behavior: EnumeratesProcesses 8 IoCs
pid Process 4460 f0e261b72e77b25d687144f96606809f6ec6fedad389cc33a3f887aa6326ed41.exe 4460 f0e261b72e77b25d687144f96606809f6ec6fedad389cc33a3f887aa6326ed41.exe 4460 f0e261b72e77b25d687144f96606809f6ec6fedad389cc33a3f887aa6326ed41.exe 4460 f0e261b72e77b25d687144f96606809f6ec6fedad389cc33a3f887aa6326ed41.exe 4460 f0e261b72e77b25d687144f96606809f6ec6fedad389cc33a3f887aa6326ed41.exe 4460 f0e261b72e77b25d687144f96606809f6ec6fedad389cc33a3f887aa6326ed41.exe 4460 f0e261b72e77b25d687144f96606809f6ec6fedad389cc33a3f887aa6326ed41.exe 4460 f0e261b72e77b25d687144f96606809f6ec6fedad389cc33a3f887aa6326ed41.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeImpersonatePrivilege 4460 f0e261b72e77b25d687144f96606809f6ec6fedad389cc33a3f887aa6326ed41.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\f0e261b72e77b25d687144f96606809f6ec6fedad389cc33a3f887aa6326ed41.exe"C:\Users\Admin\AppData\Local\Temp\f0e261b72e77b25d687144f96606809f6ec6fedad389cc33a3f887aa6326ed41.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
- Suspicious use of AdjustPrivilegeToken
PID:4460
Network
MITRE ATT&CK Enterprise v16
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
3Credentials In Files
3