lumma | 7f340c4b67fdc3140bb4eccfb783182985bf36245aac255b717cb06d52e8a63e

Analysis

max time kernel
92s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20250129-en
resource tags

arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
submitted
30/01/2025, 21:19

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General

Target

FL Studio Crack/Set-up.exe
Size

415KB
MD5

6c455393203fa364d074b7b2c5763475
SHA1

ad54fe6c89fec52d52894d22ba486454e54e52a0
SHA256

61c5fcadd74ea5a9f330dc8188f242e3729ba7e955e2740f46aa697ec2236f48
SHA512

a89ca710b230bcf293f92991a3edc2ff5e922809a9c337fbda6a5554f784cab3c121d9682bf0ce86f05de0f95dee4a212fefc8f309ef5bb7120360803ea20dea
SSDEEP

6144:vahKzLiCoOuNB/ixC0+85cRnmollJ89fx9goY6RVJQdlAsguag7B9GyGtiBDebem:vWPCVxkRngfx9JRV+K6ag77GyGEBDM1J

Score

10^/10

lumma discovery stealer

Malware Config

Extracted

Family

lumma

https://toppyneedus.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 1968 set thread context of 4592	1968	Set-up.exe	85

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1868	1968	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	Set-up.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Set-up.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 1968 wrote to memory of 2548	1968	Set-up.exe	84
PID 1968 wrote to memory of 2548	1968	Set-up.exe	84
PID 1968 wrote to memory of 2548	1968	Set-up.exe	84
PID 1968 wrote to memory of 4592	1968	Set-up.exe	85
PID 1968 wrote to memory of 4592	1968	Set-up.exe	85
PID 1968 wrote to memory of 4592	1968	Set-up.exe	85
PID 1968 wrote to memory of 4592	1968	Set-up.exe	85
PID 1968 wrote to memory of 4592	1968	Set-up.exe	85
PID 1968 wrote to memory of 4592	1968	Set-up.exe	85
PID 1968 wrote to memory of 4592	1968	Set-up.exe	85
PID 1968 wrote to memory of 4592	1968	Set-up.exe	85
PID 1968 wrote to memory of 4592	1968	Set-up.exe	85

C:\Users\Admin\AppData\Local\Temp\FL Studio Crack\Set-up.exe
"C:\Users\Admin\AppData\Local\Temp\FL Studio Crack\Set-up.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1968
- C:\Users\Admin\AppData\Local\Temp\FL Studio Crack\Set-up.exe
  "C:\Users\Admin\AppData\Local\Temp\FL Studio Crack\Set-up.exe"
  2⤵
  PID:2548
- C:\Users\Admin\AppData\Local\Temp\FL Studio Crack\Set-up.exe
  "C:\Users\Admin\AppData\Local\Temp\FL Studio Crack\Set-up.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4592
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1968 -s 824
  2⤵
  - Program crash
  PID:1868

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1968 -ip 1968
1⤵
PID:1972

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/1968-0-0x000000007514E000-0x000000007514F000-memory.dmp

Filesize
4KB

Download
memory/1968-1-0x0000000000480000-0x00000000004EA000-memory.dmp

Filesize
424KB

Download
memory/1968-2-0x0000000075140000-0x00000000758F0000-memory.dmp

Filesize
7.7MB

Download
memory/1968-3-0x0000000005260000-0x0000000005804000-memory.dmp

Filesize
5.6MB

Download
memory/1968-8-0x0000000075140000-0x00000000758F0000-memory.dmp

Filesize
7.7MB

Download
memory/4592-5-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/4592-7-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download
memory/4592-9-0x0000000000400000-0x0000000000460000-memory.dmp

Filesize
384KB

Download