lumma | c81f67856d1dc86fa6e487194fdff577080a5c4a3f41a90492082dee2b3f049c

Analysis

max time kernel
10s
max time network
7s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
10-01-2025 15:23

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General

Target

Aura.exe
Size

353KB
MD5

069c7b1efa0f08aebb8f8e48acf385b5
SHA1

f1c9e63e8d4c8038e66ac56d6edd3a82a97247e6
SHA256

c81f67856d1dc86fa6e487194fdff577080a5c4a3f41a90492082dee2b3f049c
SHA512

4c634f0a621a855133bba74bd06dd5964361d694f862f79097b68a26c0713fb813d6ab14c14a1534345521926d5e18c700c18d9f4c1433102c7569d420a933eb
SSDEEP

6144:9VQro8w6aEpWOpkyvyKLTZDZPY7mE6BH5EG4qhtv4D8fmrXF1ABVs0anJN0jKkf/:3QcsbW6XZD+7mEAeG3hVZfmrXF1iY0++

Score

10^/10

lumma discovery stealer

Malware Config

Extracted

Family

lumma

https://robinsharez.shop/api

https://handscreamny.shop/api

https://chipdonkeruz.shop/api

https://versersleep.shop/api

https://crowdwarek.shop/api

https://apporholis.shop/api

https://femalsabler.shop/api

https://soundtappysk.shop/api

https://letterdrive.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 3848 set thread context of 3872	3848	Aura.exe	85

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4204	3848	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	Aura.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Aura.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 3848 wrote to memory of 3872	3848	Aura.exe	85
PID 3848 wrote to memory of 3872	3848	Aura.exe	85
PID 3848 wrote to memory of 3872	3848	Aura.exe	85
PID 3848 wrote to memory of 3872	3848	Aura.exe	85
PID 3848 wrote to memory of 3872	3848	Aura.exe	85
PID 3848 wrote to memory of 3872	3848	Aura.exe	85
PID 3848 wrote to memory of 3872	3848	Aura.exe	85
PID 3848 wrote to memory of 3872	3848	Aura.exe	85
PID 3848 wrote to memory of 3872	3848	Aura.exe	85

C:\Users\Admin\AppData\Local\Temp\Aura.exe
"C:\Users\Admin\AppData\Local\Temp\Aura.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3848
- C:\Users\Admin\AppData\Local\Temp\Aura.exe
  "C:\Users\Admin\AppData\Local\Temp\Aura.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3872
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3848 -s 140
  2⤵
  - Program crash
  PID:4204

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3848 -ip 3848
1⤵
PID:3524

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/3848-0-0x0000000074B4E000-0x0000000074B4F000-memory.dmp

Filesize
4KB

Download
memory/3848-1-0x0000000000FB0000-0x000000000100C000-memory.dmp

Filesize
368KB

Download
memory/3848-2-0x0000000005ED0000-0x0000000006474000-memory.dmp

Filesize
5.6MB

Download
memory/3848-7-0x0000000074B40000-0x00000000752F0000-memory.dmp

Filesize
7.7MB

Download
memory/3872-4-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/3872-6-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/3872-8-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download