lumma | 05098954b7299f980120fd3663787f7e02e4c3602a3728e1d3e28fbe4826aaf7

Analysis

max time kernel
94s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
20/01/2025, 19:42

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General

Target

05098954b7299f980120fd3663787f7e02e4c3602a3728e1d3e28fbe4826aaf7N.exe
Size

1.8MB
MD5

2fb9171a01864310ecb8503f51eaa190
SHA1

be6c68d2c14e27cb1efd7947583d1410947bd6e8
SHA256

05098954b7299f980120fd3663787f7e02e4c3602a3728e1d3e28fbe4826aaf7
SHA512

bf01687d1c28b979f6e31fa84605716cae91cb3b54a2d264567aeef9535503ddb435816bf117d0cc4324c68909eb22d13aa5b7976e072d67b159285d1f79249e
SSDEEP

49152:uxRHSVKV+h4Oihz/nCAyy9QSkEXrWNbI5f3r:uxRHSVqdd/CAdfT7SQ

Score

10^/10

lumma defense_evasion discovery stealer

Malware Config

Extracted

Family

lumma

https://cloudewahsj.shop/api

https://rabidcowse.shop/api

https://noisycuttej.shop/api

https://tirepublicerj.shop/api

https://framekgirus.shop/api

https://wholersorie.shop/api

https://abruptyopsn.shop/api

https://nearycrepso.shop/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

defense_evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	05098954b7299f980120fd3663787f7e02e4c3602a3728e1d3e28fbe4826aaf7N.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

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	05098954b7299f980120fd3663787f7e02e4c3602a3728e1d3e28fbe4826aaf7N.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	05098954b7299f980120fd3663787f7e02e4c3602a3728e1d3e28fbe4826aaf7N.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.

defense_evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Software\Wine	05098954b7299f980120fd3663787f7e02e4c3602a3728e1d3e28fbe4826aaf7N.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
1436	05098954b7299f980120fd3663787f7e02e4c3602a3728e1d3e28fbe4826aaf7N.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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	05098954b7299f980120fd3663787f7e02e4c3602a3728e1d3e28fbe4826aaf7N.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1436	05098954b7299f980120fd3663787f7e02e4c3602a3728e1d3e28fbe4826aaf7N.exe
1436	05098954b7299f980120fd3663787f7e02e4c3602a3728e1d3e28fbe4826aaf7N.exe

C:\Users\Admin\AppData\Local\Temp\05098954b7299f980120fd3663787f7e02e4c3602a3728e1d3e28fbe4826aaf7N.exe
"C:\Users\Admin\AppData\Local\Temp\05098954b7299f980120fd3663787f7e02e4c3602a3728e1d3e28fbe4826aaf7N.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:1436

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/1436-0-0x0000000000600000-0x0000000000AA9000-memory.dmp

Filesize
4.7MB

Download
memory/1436-1-0x00000000771F4000-0x00000000771F6000-memory.dmp

Filesize
8KB

Download
memory/1436-2-0x0000000000601000-0x000000000062A000-memory.dmp

Filesize
164KB

Download
memory/1436-3-0x0000000000600000-0x0000000000AA9000-memory.dmp

Filesize
4.7MB

Download
memory/1436-4-0x0000000000600000-0x0000000000AA9000-memory.dmp

Filesize
4.7MB

Download