lumma | b4129afa37522ee77ca932eb2f29c16df3ad47dc6cc52864ef488fbb537296e2

Analysis

max time kernel
121s
max time network
126s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
10-01-2025 10:41

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

fghj.exe
Size

3.1MB
MD5

549e550f48b48de65c69c4e87bffaa00
SHA1

ff5914ba3411ba52049f9cec0b7c5267d2f7015a
SHA256

b4129afa37522ee77ca932eb2f29c16df3ad47dc6cc52864ef488fbb537296e2
SHA512

de2a949ae9ce6f6b80cccea0ae0b7ebd997df54cfc697285c52220ee42d7294d8b9202bc7edece9241b8b6bf7215365608bc704d2cfe636dd528eb2d03320586
SSDEEP

98304:R5tGWuHhHh+oGqWy9zLyj3y5Jmpb3wUgzE:R5UWAhlGqpJyjxpbAUgw

Score

10^/10

lumma discovery stealer

Malware Config

Extracted

Family

lumma

https://sordid-snaked.cyou/api

https://awake-weaves.cyou/api

https://wrathful-jammy.cyou/api

https://debonairnukk.xyz/api

https://diffuculttan.xyz/api

https://effecterectz.xyz/api

https://deafeninggeh.biz/api

https://immureprech.biz/api

https://spellshagey.biz/api

Signatures

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

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	fghj.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1956	fghj.exe

C:\Users\Admin\AppData\Local\Temp\fghj.exe
"C:\Users\Admin\AppData\Local\Temp\fghj.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:1956

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

C:\Users\Admin\AppData\Local\Temp\Cab2242.tmp

Filesize
70KB

MD5
49aebf8cbd62d92ac215b2923fb1b9f5

SHA1
1723be06719828dda65ad804298d0431f6aff976

SHA256
b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

SHA512
bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

Download Submit
C:\Users\Admin\AppData\Local\Temp\Tar22E1.tmp

Filesize
181KB

MD5
4ea6026cf93ec6338144661bf1202cd1

SHA1
a1dec9044f750ad887935a01430bf49322fbdcb7

SHA256
8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

SHA512
6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

Download Submit
memory/1956-0-0x0000000000240000-0x0000000000292000-memory.dmp

Filesize
328KB

Download
memory/1956-1-0x0000000000240000-0x0000000000292000-memory.dmp

Filesize
328KB

Download
memory/1956-37-0x0000000000240000-0x0000000000292000-memory.dmp

Filesize
328KB

Download