lumma | df337b24cedd269b5cdde4e9752aa14fa19ef264af7147c691d804ab973987c9

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06-01-2025 03:23

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General

Target

2025-01-06_b658a94e68445c21d254e389ed35d9ae_frostygoop_poet-rat_snatch.exe
Size

4.9MB
MD5

b658a94e68445c21d254e389ed35d9ae
SHA1

b248849dd4ae7e4af2b8376206e553d750ea2072
SHA256

df337b24cedd269b5cdde4e9752aa14fa19ef264af7147c691d804ab973987c9
SHA512

ea2de66ef9367c9531b74e8db1a4dbbacefe11d4612a4f0138f10a2e48d3a95480f12b78ebb1815914573e14b688c3662131d8aea7c7a091963658b76c4a5c36
SSDEEP

49152:6xLQwAeuzd/yGKWfia/WQG3hwK0Jp31ECcfYuC95EViOSY236rtLVcs6x1mHm:6ZQv7tyGK+L/E0JpiEYhLxVc0G

Score

10^/10

lumma discovery stealer

Malware Config

Extracted

Family

lumma

https://cloudewahsj.shop/api

https://rabidcowse.shop/api

https://noisycuttej.shop/api

https://tirepublicerj.shop/api

https://framekgirus.shop/api

https://wholersorie.shop/api

https://abruptyopsn.shop/api

https://nearycrepso.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

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2000 set thread context of 1732	2000	2025-01-06_b658a94e68445c21d254e389ed35d9ae_frostygoop_poet-rat_snatch.exe	31

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	2025-01-06_b658a94e68445c21d254e389ed35d9ae_frostygoop_poet-rat_snatch.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2000 wrote to memory of 1732	2000	2025-01-06_b658a94e68445c21d254e389ed35d9ae_frostygoop_poet-rat_snatch.exe	31
PID 2000 wrote to memory of 1732	2000	2025-01-06_b658a94e68445c21d254e389ed35d9ae_frostygoop_poet-rat_snatch.exe	31
PID 2000 wrote to memory of 1732	2000	2025-01-06_b658a94e68445c21d254e389ed35d9ae_frostygoop_poet-rat_snatch.exe	31
PID 2000 wrote to memory of 1732	2000	2025-01-06_b658a94e68445c21d254e389ed35d9ae_frostygoop_poet-rat_snatch.exe	31
PID 2000 wrote to memory of 1732	2000	2025-01-06_b658a94e68445c21d254e389ed35d9ae_frostygoop_poet-rat_snatch.exe	31
PID 2000 wrote to memory of 1732	2000	2025-01-06_b658a94e68445c21d254e389ed35d9ae_frostygoop_poet-rat_snatch.exe	31
PID 2000 wrote to memory of 1732	2000	2025-01-06_b658a94e68445c21d254e389ed35d9ae_frostygoop_poet-rat_snatch.exe	31
PID 2000 wrote to memory of 1732	2000	2025-01-06_b658a94e68445c21d254e389ed35d9ae_frostygoop_poet-rat_snatch.exe	31
PID 2000 wrote to memory of 1732	2000	2025-01-06_b658a94e68445c21d254e389ed35d9ae_frostygoop_poet-rat_snatch.exe	31
PID 2000 wrote to memory of 1732	2000	2025-01-06_b658a94e68445c21d254e389ed35d9ae_frostygoop_poet-rat_snatch.exe	31

C:\Users\Admin\AppData\Local\Temp\2025-01-06_b658a94e68445c21d254e389ed35d9ae_frostygoop_poet-rat_snatch.exe
"C:\Users\Admin\AppData\Local\Temp\2025-01-06_b658a94e68445c21d254e389ed35d9ae_frostygoop_poet-rat_snatch.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2000
- C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
  "C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe"
  2⤵
  PID:1732

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

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Downloads

memory/1732-0-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1732-1-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1732-2-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1732-3-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download