lumma | 91d4c156828cbd86ae8878a3ac2037d5c84e27c52933892fba57a1b4e463e9e5

Analysis

max time kernel
91s
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
11-01-2025 06:56

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General

Target

RobloxPremiumHack2025.exe
Size

319KB
MD5

ff393cba0487b44eeae1c32901f47ba2
SHA1

f80144bd0b1c503668b8b273dd2340e16559a0d3
SHA256

91d4c156828cbd86ae8878a3ac2037d5c84e27c52933892fba57a1b4e463e9e5
SHA512

62560cab667d35d18a11ba436892a4ae76778c746df893dc88017f5dfdf906c81095e17acf961906fbd4050b6e0dd10857ac53360a2e8c42320d51ecb97c4f6e
SSDEEP

6144:06sHvedTG5cAF3CyM9AjB8EsBpMqDzei2Uh8zQ5cdpBSc:CvoGNlk2jGrBpMwei3+1D

Score

10^/10

lumma discovery stealer

Malware Config

Extracted

Family

lumma

https://whisperusz.biz/api

https://fraggielek.biz/api

https://grandiouseziu.biz/api

https://littlenotii.biz/api

https://marketlumpe.biz/api

https://nuttyshopr.biz/api

https://punishzement.biz/api

https://spookycappy.biz/api

https://truculengisau.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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 612 set thread context of 3980	612	RobloxPremiumHack2025.exe	86

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4332	612	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	RobloxPremiumHack2025.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RobloxPremiumHack2025.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 612 wrote to memory of 4452	612	RobloxPremiumHack2025.exe	85
PID 612 wrote to memory of 4452	612	RobloxPremiumHack2025.exe	85
PID 612 wrote to memory of 4452	612	RobloxPremiumHack2025.exe	85
PID 612 wrote to memory of 3980	612	RobloxPremiumHack2025.exe	86
PID 612 wrote to memory of 3980	612	RobloxPremiumHack2025.exe	86
PID 612 wrote to memory of 3980	612	RobloxPremiumHack2025.exe	86
PID 612 wrote to memory of 3980	612	RobloxPremiumHack2025.exe	86
PID 612 wrote to memory of 3980	612	RobloxPremiumHack2025.exe	86
PID 612 wrote to memory of 3980	612	RobloxPremiumHack2025.exe	86
PID 612 wrote to memory of 3980	612	RobloxPremiumHack2025.exe	86
PID 612 wrote to memory of 3980	612	RobloxPremiumHack2025.exe	86
PID 612 wrote to memory of 3980	612	RobloxPremiumHack2025.exe	86

C:\Users\Admin\AppData\Local\Temp\RobloxPremiumHack2025.exe
"C:\Users\Admin\AppData\Local\Temp\RobloxPremiumHack2025.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:612
- C:\Users\Admin\AppData\Local\Temp\RobloxPremiumHack2025.exe
  "C:\Users\Admin\AppData\Local\Temp\RobloxPremiumHack2025.exe"
  2⤵
  PID:4452
- C:\Users\Admin\AppData\Local\Temp\RobloxPremiumHack2025.exe
  "C:\Users\Admin\AppData\Local\Temp\RobloxPremiumHack2025.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3980
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 612 -s 808
  2⤵
  - Program crash
  PID:4332

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 612 -ip 612
1⤵
PID:5116

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/612-0-0x00000000748CE000-0x00000000748CF000-memory.dmp

Filesize
4KB

Download
memory/612-1-0x00000000005B0000-0x0000000000608000-memory.dmp

Filesize
352KB

Download
memory/612-2-0x0000000005300000-0x00000000058A4000-memory.dmp

Filesize
5.6MB

Download
memory/612-7-0x00000000748C0000-0x0000000075070000-memory.dmp

Filesize
7.7MB

Download
memory/3980-4-0x0000000000400000-0x0000000000455000-memory.dmp

Filesize
340KB

Download
memory/3980-6-0x0000000000400000-0x0000000000455000-memory.dmp

Filesize
340KB

Download
memory/3980-8-0x0000000000400000-0x0000000000455000-memory.dmp

Filesize
340KB

Download