lumma | c41ccfd36909d89511d7fb6c01c591001837756ed59989259fb26708de1f0560

Resubmissions

14-01-2025 00:18

250114-alxjystmhj 10

14-01-2025 00:15

250114-akemratmfk 4

Analysis

max time kernel
80s
max time network
72s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
14-01-2025 00:18

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General

Target

Set-up.exe
Size

664.8MB
MD5

7c8daddc75f5b9693de7bc759a9defe6
SHA1

e7e433e6ef5ac29d36a30d5e443f6d2cc8cfd878
SHA256

07bc0479c39302fc5d76766e4ae81989437f69f4be14edf2a6d469a2bfe094e5
SHA512

2531cdc5b137a3d17331f0f74e5673ed0cd605ca4ea79f0f833d926989d7004d2b72ab8a1106cb0d6bb08c06592d99235906d7f67013adef3d7b8793bb3155da
SSDEEP

49152:lXFKy/NPQqd23EuKBFsReQ5cZ4snUzYri19HpKKK+7u:lXFvVLd23EDDnUyOHpKKn

Score

10^/10

lumma discovery stealer

Malware Config

Extracted

Family

lumma

https://utterrelat.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

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	Set-up.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2196	Set-up.exe
2196	Set-up.exe

C:\Users\Admin\AppData\Local\Temp\Set-up.exe
"C:\Users\Admin\AppData\Local\Temp\Set-up.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2196

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:1516

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/2196-0-0x0000000000860000-0x0000000000861000-memory.dmp

Filesize
4KB

Download
memory/2196-1-0x0000000000400000-0x000000000068C000-memory.dmp

Filesize
2.5MB

Download
memory/2196-2-0x0000000002340000-0x0000000002392000-memory.dmp

Filesize
328KB

Download
memory/2196-3-0x0000000002340000-0x0000000002392000-memory.dmp

Filesize
328KB

Download