lumma | 0d90b2123d529cf5d605cc152e1baae0e65788b6098427ab42149a76e88263f3

General

Target

0d90b2123d529cf5d605cc152e1baae0e65788b6098427ab42149a76e88263f3.exe
Size

399KB
MD5

c4d092484f2d29e4a11e3bbceba77240
SHA1

79cfc2e6106a6245034fda4e081d8e9e94e1b46f
SHA256

0d90b2123d529cf5d605cc152e1baae0e65788b6098427ab42149a76e88263f3
SHA512

cff1af2afaad224e624e94fe402e88559d30e1ce97a5d13690150894844c3d258a22c8f40ed95162e19f38f0d6412c2369bcadb39605623440b1e870401aec76
SSDEEP

12288:jQXNUkhZcgSbANJtfecc7HAl2DzZJ8y0DcJ:j5kh3+8JnQAoDtGxYJ

Score

10^/10

lumma discovery stealer

Malware Config

Extracted

Family

lumma

C2

https://supplyedtwoz.click/api

https://impolitewearr.biz/api

https://toppyneedus.biz/api

https://lightdeerysua.biz/api

https://suggestyuoz.biz/api

https://hoursuhouy.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 2488 set thread context of 2804	2488	0d90b2123d529cf5d605cc152e1baae0e65788b6098427ab42149a76e88263f3.exe	83

Program crash 4 IoCs

pid	pid_target	Process	procid_target
3784	2488	WerFault.exe	81
3424	2804	WerFault.exe	83
2320	2804	WerFault.exe	83
752	2804	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	0d90b2123d529cf5d605cc152e1baae0e65788b6098427ab42149a76e88263f3.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0d90b2123d529cf5d605cc152e1baae0e65788b6098427ab42149a76e88263f3.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2488 wrote to memory of 3472	2488	0d90b2123d529cf5d605cc152e1baae0e65788b6098427ab42149a76e88263f3.exe	82
PID 2488 wrote to memory of 3472	2488	0d90b2123d529cf5d605cc152e1baae0e65788b6098427ab42149a76e88263f3.exe	82
PID 2488 wrote to memory of 3472	2488	0d90b2123d529cf5d605cc152e1baae0e65788b6098427ab42149a76e88263f3.exe	82
PID 2488 wrote to memory of 2804	2488	0d90b2123d529cf5d605cc152e1baae0e65788b6098427ab42149a76e88263f3.exe	83
PID 2488 wrote to memory of 2804	2488	0d90b2123d529cf5d605cc152e1baae0e65788b6098427ab42149a76e88263f3.exe	83
PID 2488 wrote to memory of 2804	2488	0d90b2123d529cf5d605cc152e1baae0e65788b6098427ab42149a76e88263f3.exe	83
PID 2488 wrote to memory of 2804	2488	0d90b2123d529cf5d605cc152e1baae0e65788b6098427ab42149a76e88263f3.exe	83
PID 2488 wrote to memory of 2804	2488	0d90b2123d529cf5d605cc152e1baae0e65788b6098427ab42149a76e88263f3.exe	83
PID 2488 wrote to memory of 2804	2488	0d90b2123d529cf5d605cc152e1baae0e65788b6098427ab42149a76e88263f3.exe	83
PID 2488 wrote to memory of 2804	2488	0d90b2123d529cf5d605cc152e1baae0e65788b6098427ab42149a76e88263f3.exe	83
PID 2488 wrote to memory of 2804	2488	0d90b2123d529cf5d605cc152e1baae0e65788b6098427ab42149a76e88263f3.exe	83
PID 2488 wrote to memory of 2804	2488	0d90b2123d529cf5d605cc152e1baae0e65788b6098427ab42149a76e88263f3.exe	83

C:\Users\Admin\AppData\Local\Temp\0d90b2123d529cf5d605cc152e1baae0e65788b6098427ab42149a76e88263f3.exe
"C:\Users\Admin\AppData\Local\Temp\0d90b2123d529cf5d605cc152e1baae0e65788b6098427ab42149a76e88263f3.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2488
- C:\Users\Admin\AppData\Local\Temp\0d90b2123d529cf5d605cc152e1baae0e65788b6098427ab42149a76e88263f3.exe
  "C:\Users\Admin\AppData\Local\Temp\0d90b2123d529cf5d605cc152e1baae0e65788b6098427ab42149a76e88263f3.exe"
  2⤵
  PID:3472
- C:\Users\Admin\AppData\Local\Temp\0d90b2123d529cf5d605cc152e1baae0e65788b6098427ab42149a76e88263f3.exe
  "C:\Users\Admin\AppData\Local\Temp\0d90b2123d529cf5d605cc152e1baae0e65788b6098427ab42149a76e88263f3.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2804
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2804 -s 1276
    3⤵
    - Program crash
    PID:3424
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2804 -s 1296
    3⤵
    - Program crash
    PID:2320
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2804 -s 1296
    3⤵
    - Program crash
    PID:752
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2488 -s 824
  2⤵
  - Program crash
  PID:3784

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 176 -p 2488 -ip 2488
1⤵
PID:3716

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 504 -p 2804 -ip 2804
1⤵
PID:1852

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 508 -p 2804 -ip 2804
1⤵
PID:2356

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 556 -p 2804 -ip 2804
1⤵
PID:4288

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2488-0-0x000000007515E000-0x000000007515F000-memory.dmp

Filesize
4KB

Download
memory/2488-1-0x0000000000D10000-0x0000000000D76000-memory.dmp

Filesize
408KB

Download
memory/2488-2-0x0000000005C20000-0x00000000061C4000-memory.dmp

Filesize
5.6MB

Download
memory/2488-7-0x0000000075150000-0x0000000075900000-memory.dmp

Filesize
7.7MB

Download
memory/2804-4-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2804-6-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2804-8-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2804-9-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download

Analysis

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