lumma | ea29de98bb40573a086cfc2a259034250b6d215c7d90ab68711590daad270c34

Analysis

max time kernel
149s
max time network
96s
platform
windows11-21h2_x64
resource
win11-20241007-en
resource tags

arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
submitted
04-01-2025 22:54

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General

Target

SoftWare.exe
Size

113.6MB
MD5

51bd0d5d2f02112a029d2946f4bc0feb
SHA1

909e88ae6459ed7e235e2f4c7f89b89b9d319b2a
SHA256

ea29de98bb40573a086cfc2a259034250b6d215c7d90ab68711590daad270c34
SHA512

d9408fe9db00dace82ab361824c87cf99f6fe5354067aef52d2e575ff2d016313adfbd0a2df56c2d2d053e13f8fcefcb2076dc0d32b55ccbd8a7847e77bc8ccd
SSDEEP

98304:BQMbc4qFxN3cC1SlUFvbWEgq17gdUi7oJeihAtei7IktpOB:B5bw6lUtbWEgq1EdUi7oktpOB

Score

10^/10

lumma 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

https://reflectsurmise.cfd/api

Signatures

Lumma Stealer, LummaC
Lumma or LummaC is an infostealer written in C++ first seen in August 2022.
stealer lumma
Lumma family
lumma

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 696 set thread context of 5328	696	SoftWare.exe	77

System Location Discovery: System Language Discovery 1 TTPs 2 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	SoftWare.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	BitLockerToGo.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 696 wrote to memory of 5328	696	SoftWare.exe	77
PID 696 wrote to memory of 5328	696	SoftWare.exe	77
PID 696 wrote to memory of 5328	696	SoftWare.exe	77
PID 696 wrote to memory of 5328	696	SoftWare.exe	77
PID 696 wrote to memory of 5328	696	SoftWare.exe	77
PID 696 wrote to memory of 5328	696	SoftWare.exe	77
PID 696 wrote to memory of 5328	696	SoftWare.exe	77
PID 696 wrote to memory of 5328	696	SoftWare.exe	77
PID 696 wrote to memory of 5328	696	SoftWare.exe	77

C:\Users\Admin\AppData\Local\Temp\SoftWare.exe
"C:\Users\Admin\AppData\Local\Temp\SoftWare.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:696
- C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
  "C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5328

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/5328-0-0x0000000000800000-0x0000000000859000-memory.dmp

Filesize
356KB

Download
memory/5328-2-0x0000000000800000-0x0000000000859000-memory.dmp

Filesize
356KB

Download
memory/5328-4-0x0000000000800000-0x0000000000859000-memory.dmp

Filesize
356KB

Download
memory/5328-7-0x0000000000800000-0x0000000000859000-memory.dmp

Filesize
356KB

Download