lumma | 890953a43159346a909bf070cc7217121edece253d8df68960cd80e89b3e70a0

Analysis

max time kernel
92s
max time network
141s
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 10:34

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General

Target

1.exe
Size

314KB
MD5

2d81de63f4b774466ab048f90f864b9c
SHA1

a006b3904baa7d67dfe4cfb401c12e35b8014844
SHA256

890953a43159346a909bf070cc7217121edece253d8df68960cd80e89b3e70a0
SHA512

b5cbafe9c0619eeaf93968ffb1dc992b1b46083a336972891c6beecb7f97ccfb0d2bee94b30e97fa4a81110a8b936a645b53345f519632908414e664c32d05b3
SSDEEP

6144:qNDNpML8u4Bfnvqp0RJMBpET39rj3C09/eo4nwtq:qNDNm0BfnimR6vET39rTC0lEX

Score

10^/10

lumma discovery stealer

Malware Config

Extracted

Family

lumma

Signatures

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4604	2916	WerFault.exe	84

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	1.exe

C:\Users\Admin\AppData\Local\Temp\1.exe
"C:\Users\Admin\AppData\Local\Temp\1.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2916
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2916 -s 1256
  2⤵
  - Program crash
  PID:4604

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 2916 -ip 2916
1⤵
PID:5028

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/2916-0-0x00000000021A0000-0x00000000021CD000-memory.dmp

Filesize
180KB

Download
memory/2916-1-0x00000000021D0000-0x000000000221B000-memory.dmp

Filesize
300KB

Download
memory/2916-2-0x0000000000400000-0x0000000000455000-memory.dmp

Filesize
340KB

Download
memory/2916-3-0x0000000000400000-0x0000000000455000-memory.dmp

Filesize
340KB

Download
memory/2916-5-0x00000000021D0000-0x000000000221B000-memory.dmp

Filesize
300KB

Download
memory/2916-4-0x00000000021A0000-0x00000000021CD000-memory.dmp

Filesize
180KB

Download