lumma | 07e2823c459c3ddba762be2557a932230380fb2bdc05e3054d17e9540304ddd4

Analysis

max time kernel
98s
max time network
99s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-11-2024 17:37

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General

Target

07e2823c459c3ddba762be2557a932230380fb2bdc05e3054d17e9540304ddd4.exe
Size

2.8MB
MD5

9bdd2e49b89ef795727adeedc9a3ce1b
SHA1

382bfbd9f655a31941705360f13a301a59882b43
SHA256

07e2823c459c3ddba762be2557a932230380fb2bdc05e3054d17e9540304ddd4
SHA512

1ee50a19026cd3c4e3fdaafa56e0d273d02bbee623c4d146d89739515cd5fcd5d4cd1e1434001e57197d42c9051b3bc6782538e06edc67a5fd172e578ea5d6dd
SSDEEP

49152:u0KRFUmIs6iHdNv7G230Qn+FQ+fOOTGHEmtnLbM:u0mFUmxT9Nv7G230U+F7OOTGHF

Score

10^/10

lumma discovery evasion stealer

Malware Config

Extracted

Family

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

Lumma Stealer, LummaC
Lumma or LummaC is an infostealer written in C++ first seen in August 2022.
stealer lumma
Lumma family
lumma
Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Processes:

07e2823c459c3ddba762be2557a932230380fb2bdc05e3054d17e9540304ddd4.exe

description ioc process

Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 07e2823c459c3ddba762be2557a932230380fb2bdc05e3054d17e9540304ddd4.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	07e2823c459c3ddba762be2557a932230380fb2bdc05e3054d17e9540304ddd4.exe

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

07e2823c459c3ddba762be2557a932230380fb2bdc05e3054d17e9540304ddd4.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	07e2823c459c3ddba762be2557a932230380fb2bdc05e3054d17e9540304ddd4.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	07e2823c459c3ddba762be2557a932230380fb2bdc05e3054d17e9540304ddd4.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.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Processes:

07e2823c459c3ddba762be2557a932230380fb2bdc05e3054d17e9540304ddd4.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Software\Wine	07e2823c459c3ddba762be2557a932230380fb2bdc05e3054d17e9540304ddd4.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

07e2823c459c3ddba762be2557a932230380fb2bdc05e3054d17e9540304ddd4.exe

pid process

3836 07e2823c459c3ddba762be2557a932230380fb2bdc05e3054d17e9540304ddd4.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.

discovery

System Language Discovery

T1614.001

Processes:

07e2823c459c3ddba762be2557a932230380fb2bdc05e3054d17e9540304ddd4.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	07e2823c459c3ddba762be2557a932230380fb2bdc05e3054d17e9540304ddd4.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

07e2823c459c3ddba762be2557a932230380fb2bdc05e3054d17e9540304ddd4.exe

pid	process
3836	07e2823c459c3ddba762be2557a932230380fb2bdc05e3054d17e9540304ddd4.exe
3836	07e2823c459c3ddba762be2557a932230380fb2bdc05e3054d17e9540304ddd4.exe

C:\Users\Admin\AppData\Local\Temp\07e2823c459c3ddba762be2557a932230380fb2bdc05e3054d17e9540304ddd4.exe
"C:\Users\Admin\AppData\Local\Temp\07e2823c459c3ddba762be2557a932230380fb2bdc05e3054d17e9540304ddd4.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:3836

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3836-0-0x0000000000E60000-0x0000000001169000-memory.dmp

Filesize
3.0MB

Download
memory/3836-1-0x00000000775F4000-0x00000000775F6000-memory.dmp

Filesize
8KB

Download
memory/3836-2-0x0000000000E61000-0x0000000000E89000-memory.dmp

Filesize
160KB

Download
memory/3836-3-0x0000000000E60000-0x0000000001169000-memory.dmp

Filesize
3.0MB

Download
memory/3836-4-0x0000000000E60000-0x0000000001169000-memory.dmp

Filesize
3.0MB

Download
memory/3836-5-0x0000000000E60000-0x0000000001169000-memory.dmp

Filesize
3.0MB

Download
memory/3836-6-0x0000000000E60000-0x0000000001169000-memory.dmp

Filesize
3.0MB

Download
memory/3836-7-0x0000000000E60000-0x0000000001169000-memory.dmp

Filesize
3.0MB

Download
memory/3836-8-0x0000000000E60000-0x0000000001169000-memory.dmp

Filesize
3.0MB

Download
memory/3836-9-0x0000000000E60000-0x0000000001169000-memory.dmp

Filesize
3.0MB

Download