lumma | 0918363cc18aa2f0adbe85765b6cf3554776d8dce28c9cb349c62b9515d5935d

Analysis

max time kernel
94s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
07-01-2025 00:03

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General

Target

0918363cc18aa2f0adbe85765b6cf3554776d8dce28c9cb349c62b9515d5935d.exe
Size

353KB
MD5

b5f0ad32315a1decb9f7707fdf7f6c26
SHA1

7962ace9f9436ed223e3796d62b91c45214bfe5f
SHA256

0918363cc18aa2f0adbe85765b6cf3554776d8dce28c9cb349c62b9515d5935d
SHA512

e1f16fbb4fb55f5c448afbddb45987e3a549765076bbf90499906f7e2118ee650fa9db59c0a0846e2ad57111c68cfd3084253723b4b852ade9b9a6a3cf658862
SSDEEP

6144:A9xp1CYG+j2odAU9QQBkIpNZtoUg8O9TJRulPqr7HmtxhSpbgYOxPt:YRCJ+GU9PBZx1aRAIbZOx1

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 2816 set thread context of 2288	2816	0918363cc18aa2f0adbe85765b6cf3554776d8dce28c9cb349c62b9515d5935d.exe	83

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3520	2816	WerFault.exe	81

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	0918363cc18aa2f0adbe85765b6cf3554776d8dce28c9cb349c62b9515d5935d.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	0918363cc18aa2f0adbe85765b6cf3554776d8dce28c9cb349c62b9515d5935d.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2816 wrote to memory of 2288	2816	0918363cc18aa2f0adbe85765b6cf3554776d8dce28c9cb349c62b9515d5935d.exe	83
PID 2816 wrote to memory of 2288	2816	0918363cc18aa2f0adbe85765b6cf3554776d8dce28c9cb349c62b9515d5935d.exe	83
PID 2816 wrote to memory of 2288	2816	0918363cc18aa2f0adbe85765b6cf3554776d8dce28c9cb349c62b9515d5935d.exe	83
PID 2816 wrote to memory of 2288	2816	0918363cc18aa2f0adbe85765b6cf3554776d8dce28c9cb349c62b9515d5935d.exe	83
PID 2816 wrote to memory of 2288	2816	0918363cc18aa2f0adbe85765b6cf3554776d8dce28c9cb349c62b9515d5935d.exe	83
PID 2816 wrote to memory of 2288	2816	0918363cc18aa2f0adbe85765b6cf3554776d8dce28c9cb349c62b9515d5935d.exe	83
PID 2816 wrote to memory of 2288	2816	0918363cc18aa2f0adbe85765b6cf3554776d8dce28c9cb349c62b9515d5935d.exe	83
PID 2816 wrote to memory of 2288	2816	0918363cc18aa2f0adbe85765b6cf3554776d8dce28c9cb349c62b9515d5935d.exe	83
PID 2816 wrote to memory of 2288	2816	0918363cc18aa2f0adbe85765b6cf3554776d8dce28c9cb349c62b9515d5935d.exe	83

C:\Users\Admin\AppData\Local\Temp\0918363cc18aa2f0adbe85765b6cf3554776d8dce28c9cb349c62b9515d5935d.exe
"C:\Users\Admin\AppData\Local\Temp\0918363cc18aa2f0adbe85765b6cf3554776d8dce28c9cb349c62b9515d5935d.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2816
- C:\Users\Admin\AppData\Local\Temp\0918363cc18aa2f0adbe85765b6cf3554776d8dce28c9cb349c62b9515d5935d.exe
  "C:\Users\Admin\AppData\Local\Temp\0918363cc18aa2f0adbe85765b6cf3554776d8dce28c9cb349c62b9515d5935d.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2288
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2816 -s 796
  2⤵
  - Program crash
  PID:3520

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 284 -p 2816 -ip 2816
1⤵
PID:3608

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/2288-4-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2288-6-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2288-8-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2816-0-0x0000000074ECE000-0x0000000074ECF000-memory.dmp

Filesize
4KB

Download
memory/2816-1-0x00000000006E0000-0x0000000000740000-memory.dmp

Filesize
384KB

Download
memory/2816-2-0x00000000054A0000-0x0000000005A44000-memory.dmp

Filesize
5.6MB

Download
memory/2816-7-0x0000000074EC0000-0x0000000075670000-memory.dmp

Filesize
7.7MB

Download