lumma | 14bc1edbb127c33a2a10758ea83d607a3cc26f34082713f9497aa6ebd7f51ed0

Resubmissions

03-01-2025 21:12

250103-z2cl6atlfy 10

03-01-2025 20:40

250103-zgabassmaw 10

03-01-2025 20:37

250103-zelljsvndk 10

03-01-2025 19:29

250103-x7cg8sslen 10

Analysis

max time kernel
91s
max time network
100s
platform
windows11-21h2_x64
resource
win11-20241007-en
resource tags

arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
submitted
03-01-2025 21:12

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General

Target

14bc1edbb127c33a2a10758ea83d607a3cc26f34082713f9497aa6ebd7f51ed0N.exe
Size

1.1MB
MD5

79972f296cb418a20b17d2440850d790
SHA1

3a096f7084a15176a30bb69126468059846c30ed
SHA256

14bc1edbb127c33a2a10758ea83d607a3cc26f34082713f9497aa6ebd7f51ed0
SHA512

9d0632eeb7c6907b70fe2dce984b20b0e83c1c4c9b0a2cc17c01f7b2be53171c5beb5c9fb5994ba51ebd2e83d3d8579e732535097b85681a3305914c3d89d38e
SSDEEP

24576:Rz/BfKdNZHQMtptCohxX+8Fn90yIJKQ0lTF0D3+kyOdsa1:hZE/HQM4ohxXz95IJKlJ0ypOdR

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 NtCreateUserProcessOtherParentProcess 1 IoCs

description	pid	Process	procid_target
PID 3788 created 3380	3788	14bc1edbb127c33a2a10758ea83d607a3cc26f34082713f9497aa6ebd7f51ed0N.exe	53

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3788 set thread context of 1964	3788	14bc1edbb127c33a2a10758ea83d607a3cc26f34082713f9497aa6ebd7f51ed0N.exe	78

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	14bc1edbb127c33a2a10758ea83d607a3cc26f34082713f9497aa6ebd7f51ed0N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	14bc1edbb127c33a2a10758ea83d607a3cc26f34082713f9497aa6ebd7f51ed0N.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
3788	14bc1edbb127c33a2a10758ea83d607a3cc26f34082713f9497aa6ebd7f51ed0N.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3788	14bc1edbb127c33a2a10758ea83d607a3cc26f34082713f9497aa6ebd7f51ed0N.exe
Token: SeDebugPrivilege	3788	14bc1edbb127c33a2a10758ea83d607a3cc26f34082713f9497aa6ebd7f51ed0N.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 3788 wrote to memory of 1964	3788	14bc1edbb127c33a2a10758ea83d607a3cc26f34082713f9497aa6ebd7f51ed0N.exe	78
PID 3788 wrote to memory of 1964	3788	14bc1edbb127c33a2a10758ea83d607a3cc26f34082713f9497aa6ebd7f51ed0N.exe	78
PID 3788 wrote to memory of 1964	3788	14bc1edbb127c33a2a10758ea83d607a3cc26f34082713f9497aa6ebd7f51ed0N.exe	78
PID 3788 wrote to memory of 1964	3788	14bc1edbb127c33a2a10758ea83d607a3cc26f34082713f9497aa6ebd7f51ed0N.exe	78
PID 3788 wrote to memory of 1964	3788	14bc1edbb127c33a2a10758ea83d607a3cc26f34082713f9497aa6ebd7f51ed0N.exe	78
PID 3788 wrote to memory of 1964	3788	14bc1edbb127c33a2a10758ea83d607a3cc26f34082713f9497aa6ebd7f51ed0N.exe	78
PID 3788 wrote to memory of 1964	3788	14bc1edbb127c33a2a10758ea83d607a3cc26f34082713f9497aa6ebd7f51ed0N.exe	78
PID 3788 wrote to memory of 1964	3788	14bc1edbb127c33a2a10758ea83d607a3cc26f34082713f9497aa6ebd7f51ed0N.exe	78
PID 3788 wrote to memory of 1964	3788	14bc1edbb127c33a2a10758ea83d607a3cc26f34082713f9497aa6ebd7f51ed0N.exe	78

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3380
- C:\Users\Admin\AppData\Local\Temp\14bc1edbb127c33a2a10758ea83d607a3cc26f34082713f9497aa6ebd7f51ed0N.exe
  "C:\Users\Admin\AppData\Local\Temp\14bc1edbb127c33a2a10758ea83d607a3cc26f34082713f9497aa6ebd7f51ed0N.exe"
  2⤵
  - Suspicious use of NtCreateUserProcessOtherParentProcess
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:3788
- C:\Users\Admin\AppData\Local\Temp\14bc1edbb127c33a2a10758ea83d607a3cc26f34082713f9497aa6ebd7f51ed0N.exe
  "C:\Users\Admin\AppData\Local\Temp\14bc1edbb127c33a2a10758ea83d607a3cc26f34082713f9497aa6ebd7f51ed0N.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1964

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/1964-1195-0x0000000000400000-0x0000000000457000-memory.dmp

Filesize
348KB

Download
memory/3788-41-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-1194-0x0000000074DE0000-0x0000000075591000-memory.dmp

Filesize
7.7MB

Download
memory/3788-26-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-36-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-9-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-6-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-4-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-3-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-38-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-62-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-66-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-64-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-60-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-58-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-56-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-54-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-52-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-32-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-46-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-44-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-42-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-0-0x0000000074DEE000-0x0000000074DEF000-memory.dmp

Filesize
4KB

Download
memory/3788-24-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-2-0x0000000005000000-0x000000000510E000-memory.dmp

Filesize
1.1MB

Download
memory/3788-50-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-30-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-28-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-22-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-20-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-18-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-16-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-14-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-12-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-10-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-48-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-1179-0x0000000074DE0000-0x0000000075591000-memory.dmp

Filesize
7.7MB

Download
memory/3788-1180-0x0000000005180000-0x0000000005200000-memory.dmp

Filesize
512KB

Download
memory/3788-1182-0x0000000074DE0000-0x0000000075591000-memory.dmp

Filesize
7.7MB

Download
memory/3788-1181-0x0000000005110000-0x000000000515C000-memory.dmp

Filesize
304KB

Download
memory/3788-1183-0x0000000005B70000-0x0000000006116000-memory.dmp

Filesize
5.6MB

Download
memory/3788-1184-0x00000000053C0000-0x0000000005414000-memory.dmp

Filesize
336KB

Download
memory/3788-1189-0x0000000074DE0000-0x0000000075591000-memory.dmp

Filesize
7.7MB

Download
memory/3788-1193-0x0000000074DE0000-0x0000000075591000-memory.dmp

Filesize
7.7MB

Download
memory/3788-34-0x0000000005000000-0x0000000005109000-memory.dmp

Filesize
1.0MB

Download
memory/3788-1-0x00000000003F0000-0x000000000050C000-memory.dmp

Filesize
1.1MB

Download