lumma | 81a616d0cbbcb72c4c03bdcdcafc1379d94bceb1510cbbf04ba06681569f861a

Analysis

max time kernel
148s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
06-01-2025 23:58

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General

Target

2025-01-06_c2db481feb9c25d44ed16b28e98f9146_frostygoop_snatch.exe
Size

3.8MB
MD5

c2db481feb9c25d44ed16b28e98f9146
SHA1

7252f5b83b930d537151babc7bf9f4b05b96a06c
SHA256

81a616d0cbbcb72c4c03bdcdcafc1379d94bceb1510cbbf04ba06681569f861a
SHA512

9bcc9a2d9d6ffc9cb43313a5ed8522306ee3a92c2df181836937d81655eb4801a60a08dcc7b6c186d06fb657d6feff60f48fd71b45a2aca48ceeb2635da096c1
SSDEEP

49152:xR/W9yhKrDPtTbvMr2aQPF7Ifxzce3qLz+LZwwhV6wN01EE66/1nF1KB7:xR/jitHEraLz9RSq

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 3844 set thread context of 1020	3844	2025-01-06_c2db481feb9c25d44ed16b28e98f9146_frostygoop_snatch.exe	96

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	2025-01-06_c2db481feb9c25d44ed16b28e98f9146_frostygoop_snatch.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	BitLockerToGo.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 3844 wrote to memory of 1020	3844	2025-01-06_c2db481feb9c25d44ed16b28e98f9146_frostygoop_snatch.exe	96
PID 3844 wrote to memory of 1020	3844	2025-01-06_c2db481feb9c25d44ed16b28e98f9146_frostygoop_snatch.exe	96
PID 3844 wrote to memory of 1020	3844	2025-01-06_c2db481feb9c25d44ed16b28e98f9146_frostygoop_snatch.exe	96
PID 3844 wrote to memory of 1020	3844	2025-01-06_c2db481feb9c25d44ed16b28e98f9146_frostygoop_snatch.exe	96
PID 3844 wrote to memory of 1020	3844	2025-01-06_c2db481feb9c25d44ed16b28e98f9146_frostygoop_snatch.exe	96
PID 3844 wrote to memory of 1020	3844	2025-01-06_c2db481feb9c25d44ed16b28e98f9146_frostygoop_snatch.exe	96
PID 3844 wrote to memory of 1020	3844	2025-01-06_c2db481feb9c25d44ed16b28e98f9146_frostygoop_snatch.exe	96
PID 3844 wrote to memory of 1020	3844	2025-01-06_c2db481feb9c25d44ed16b28e98f9146_frostygoop_snatch.exe	96
PID 3844 wrote to memory of 1020	3844	2025-01-06_c2db481feb9c25d44ed16b28e98f9146_frostygoop_snatch.exe	96

C:\Users\Admin\AppData\Local\Temp\2025-01-06_c2db481feb9c25d44ed16b28e98f9146_frostygoop_snatch.exe
"C:\Users\Admin\AppData\Local\Temp\2025-01-06_c2db481feb9c25d44ed16b28e98f9146_frostygoop_snatch.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3844
- C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
  "C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1020

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/1020-0-0x0000000000400000-0x0000000000457000-memory.dmp

Filesize
348KB

Download
memory/1020-1-0x0000000000400000-0x0000000000457000-memory.dmp

Filesize
348KB

Download
memory/1020-2-0x0000000000400000-0x0000000000457000-memory.dmp

Filesize
348KB

Download
memory/1020-3-0x0000000000400000-0x0000000000457000-memory.dmp

Filesize
348KB

Download
memory/1020-4-0x0000000000400000-0x0000000000457000-memory.dmp

Filesize
348KB

Download