lumma | 0ddd13cd233f81153d8d558297ba09317867797db7d87e7758a51e4131e587d6

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
19-11-2024 18:13

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General

Target

file.exe
Size

1.7MB
MD5

888242c19537f0f114634d771ce4a9cd
SHA1

e0e86e160c2c465c3c49b31cdfbbb67ecd5a9366
SHA256

0ddd13cd233f81153d8d558297ba09317867797db7d87e7758a51e4131e587d6
SHA512

08d552edae0404a8d25af25ac86cdce98d6e59a32d99fae4e0be5b8085e838aced0c1bd464fc5f6f4c41dc0c5160452d35760ebf0bf702eefcb0c6b7b5560199
SSDEEP

49152:pF6RzFgJXba+eI62yJWx3NejngZAdvaJkIpatnmIjYPZ7j:pQRzSJX87JWx3bAJ+kIpynmIY1

Score

10^/10

lumma discovery evasion stealer

Malware Config

Extracted

Family

lumma

https://processhol.sbs/api

https://p10tgrace.sbs/api

https://peepburry828.sbs/api

https://3xp3cts1aim.sbs/api

https://p3ar11fter.sbs/api

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:

file.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	file.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:

file.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	file.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	file.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:

file.exe

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Software\Wine	file.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

file.exe

pid	Process
2356	file.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:

file.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	file.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

file.exe

pid	Process
2356	file.exe
2356	file.exe

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.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:2356

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

Replay Monitor

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Downloads

memory/2356-0-0x00000000001F0000-0x0000000000684000-memory.dmp

Filesize
4.6MB

Download
memory/2356-1-0x00000000771D4000-0x00000000771D6000-memory.dmp

Filesize
8KB

Download
memory/2356-2-0x00000000001F1000-0x0000000000217000-memory.dmp

Filesize
152KB

Download
memory/2356-3-0x00000000001F0000-0x0000000000684000-memory.dmp

Filesize
4.6MB

Download
memory/2356-4-0x00000000001F0000-0x0000000000684000-memory.dmp

Filesize
4.6MB

Download
memory/2356-5-0x00000000001F0000-0x0000000000684000-memory.dmp

Filesize
4.6MB

Download
memory/2356-6-0x00000000001F0000-0x0000000000684000-memory.dmp

Filesize
4.6MB

Download
memory/2356-7-0x00000000001F0000-0x0000000000684000-memory.dmp

Filesize
4.6MB

Download