lumma | 80384108010dffb5c0f2ad250925dc0fbe80a5e1dfc76fa8b2d1bcc9283bd091

Analysis

max time kernel
148s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
30/12/2024, 01:52

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General

Target

2024-12-30_0d59625aac6e72b533c252f60693ab01_frostygoop_snatch.exe
Size

3.7MB
MD5

0d59625aac6e72b533c252f60693ab01
SHA1

1322f9d2daccf4ff016a73d27daa5a17b187046f
SHA256

80384108010dffb5c0f2ad250925dc0fbe80a5e1dfc76fa8b2d1bcc9283bd091
SHA512

0175647093c69ff3a6a403f5397933df23a5b4eddb8feceb13650e373fe7d8bf94250c0dac67d7a8b6efd34d14e112459a498851006a985c264d345fd2569227
SSDEEP

49152:uR/W9yhKrDPtTbvMr2aQPF7Ifxzce3qLz+LZwlhVXaL4tE6SV1nF19B7o:uR/jitHEraLz9Fu

Score

10^/10

lumma discovery stealer

Malware Config

Extracted

Family

lumma

https://hummskitnj.buzz/api

https://cashfuzysao.buzz/api

https://appliacnesot.buzz/api

https://screwamusresz.buzz/api

https://inherineau.buzz/api

https://scentniej.buzz/api

https://rebuildeso.buzz/api

https://prisonyfork.buzz/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 4824 set thread context of 840	4824	2024-12-30_0d59625aac6e72b533c252f60693ab01_frostygoop_snatch.exe	89

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	2024-12-30_0d59625aac6e72b533c252f60693ab01_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 4824 wrote to memory of 840	4824	2024-12-30_0d59625aac6e72b533c252f60693ab01_frostygoop_snatch.exe	89
PID 4824 wrote to memory of 840	4824	2024-12-30_0d59625aac6e72b533c252f60693ab01_frostygoop_snatch.exe	89
PID 4824 wrote to memory of 840	4824	2024-12-30_0d59625aac6e72b533c252f60693ab01_frostygoop_snatch.exe	89
PID 4824 wrote to memory of 840	4824	2024-12-30_0d59625aac6e72b533c252f60693ab01_frostygoop_snatch.exe	89
PID 4824 wrote to memory of 840	4824	2024-12-30_0d59625aac6e72b533c252f60693ab01_frostygoop_snatch.exe	89
PID 4824 wrote to memory of 840	4824	2024-12-30_0d59625aac6e72b533c252f60693ab01_frostygoop_snatch.exe	89
PID 4824 wrote to memory of 840	4824	2024-12-30_0d59625aac6e72b533c252f60693ab01_frostygoop_snatch.exe	89
PID 4824 wrote to memory of 840	4824	2024-12-30_0d59625aac6e72b533c252f60693ab01_frostygoop_snatch.exe	89
PID 4824 wrote to memory of 840	4824	2024-12-30_0d59625aac6e72b533c252f60693ab01_frostygoop_snatch.exe	89

C:\Users\Admin\AppData\Local\Temp\2024-12-30_0d59625aac6e72b533c252f60693ab01_frostygoop_snatch.exe
"C:\Users\Admin\AppData\Local\Temp\2024-12-30_0d59625aac6e72b533c252f60693ab01_frostygoop_snatch.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4824
- C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
  "C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:840

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/840-0-0x0000000000400000-0x0000000000457000-memory.dmp

Filesize
348KB

Download
memory/840-1-0x0000000000400000-0x0000000000457000-memory.dmp

Filesize
348KB

Download
memory/840-2-0x0000000000400000-0x0000000000457000-memory.dmp

Filesize
348KB

Download
memory/840-3-0x0000000000400000-0x0000000000457000-memory.dmp

Filesize
348KB

Download
memory/840-4-0x0000000000400000-0x0000000000457000-memory.dmp

Filesize
348KB

Download