lumma | 4a553c39728410eb0ebd5e530fc47ef1bdf4b11848a69889e8301974fc26cde2

Analysis

max time kernel
223s
max time network
227s
platform
windows10-1703_x64
resource
win10-20240404-en
resource tags

arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
submitted
26/09/2024, 22:37

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General

Target

4a553c39728410eb0ebd5e530fc47ef1bdf4b11848a69889e8301974fc26cde2.exe
Size

352KB
MD5

2f1d09f64218fffe7243a8b44345b27e
SHA1

72553e1b3a759c17f54e7b568f39b3f8f1b1cdbe
SHA256

4a553c39728410eb0ebd5e530fc47ef1bdf4b11848a69889e8301974fc26cde2
SHA512

5871e2925ca8375f3c3ce368c05eb67796e1fbec80649d3cc9c39b57ee33f46476d38d3ea8335e2f5518c79f27411a568209f9f6ef38a56650c7436bbaa3f909
SSDEEP

6144:yEIbJdhhk012D9kEsrwRdvwoShfvM4MH0RoeAcGho33vXvIKgI5TdFaA51TIrxLD:yEIbJvhk0azddWtyA51C09ssEN8mhGfp

Score

10^/10

lumma discovery stealer

Malware Config

Extracted

Family

lumma

https://defenddsouneuw.shop/api

Signatures

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

Program crash 2 IoCs

pid	pid_target	Process	procid_target
4632	3924	WerFault.exe	73
1396	3924	WerFault.exe	73

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	4a553c39728410eb0ebd5e530fc47ef1bdf4b11848a69889e8301974fc26cde2.exe

C:\Users\Admin\AppData\Local\Temp\4a553c39728410eb0ebd5e530fc47ef1bdf4b11848a69889e8301974fc26cde2.exe
"C:\Users\Admin\AppData\Local\Temp\4a553c39728410eb0ebd5e530fc47ef1bdf4b11848a69889e8301974fc26cde2.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3924
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3924 -s 1160
  2⤵
  - Program crash
  PID:1396
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3924 -s 1136
  2⤵
  - Program crash
  PID:4632

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

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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