lumma | 01847c8093c8715c282033512e67d57aafad3c787849a121f621ec9f04214340

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
30/12/2024, 19:41

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

Launcher.exe
Size

892KB
MD5

5bef55977a460a2162dd7f670b4a766a
SHA1

a3757f1cc17b9a534a2794345cf83c9b72a69aa5
SHA256

01847c8093c8715c282033512e67d57aafad3c787849a121f621ec9f04214340
SHA512

d1a39e2556524e4f14e46f4eb208d9060ebea67832b50b9c035959fabd93757c2711e94e64b25807b65da03e3e280052b0adf6e78f3f7ba286dbd49ecf188c80
SSDEEP

24576:oGEZcUhkBQQb/GVD47cFMOqTfnb/GVD47cFMOqTfI:oG0cUhkqA/G6lfb/G6lfI

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://fancywaxxers.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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3260 set thread context of 820	3260	Launcher.exe	83

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2336	820	WerFault.exe	83

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	Launcher.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Launcher.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 3260 wrote to memory of 820	3260	Launcher.exe	83
PID 3260 wrote to memory of 820	3260	Launcher.exe	83
PID 3260 wrote to memory of 820	3260	Launcher.exe	83
PID 3260 wrote to memory of 820	3260	Launcher.exe	83
PID 3260 wrote to memory of 820	3260	Launcher.exe	83
PID 3260 wrote to memory of 820	3260	Launcher.exe	83
PID 3260 wrote to memory of 820	3260	Launcher.exe	83
PID 3260 wrote to memory of 820	3260	Launcher.exe	83
PID 3260 wrote to memory of 820	3260	Launcher.exe	83

C:\Users\Admin\AppData\Local\Temp\Launcher.exe
"C:\Users\Admin\AppData\Local\Temp\Launcher.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3260
- C:\Users\Admin\AppData\Local\Temp\Launcher.exe
  "C:\Users\Admin\AppData\Local\Temp\Launcher.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:820
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 820 -s 552
    3⤵
    - Program crash
    PID:2336

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 820 -ip 820
1⤵
PID:5076

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

Loading Replay Monitor...

Downloads

memory/820-1-0x0000000000400000-0x0000000000457000-memory.dmp

Filesize
348KB

Download
memory/820-3-0x0000000000400000-0x0000000000457000-memory.dmp

Filesize
348KB

Download
memory/820-5-0x0000000000400000-0x0000000000457000-memory.dmp

Filesize
348KB

Download
memory/3260-0-0x00000000008C5000-0x00000000008C6000-memory.dmp

Filesize
4KB

Download