lumma | 2a57fa0e264c30123d79d5a18397ff8ecfce4d9f58a5938c968ad3a9dd12e935

Analysis

max time kernel
148s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
09/05/2024, 15:21

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General

Target

613e8de3b5eba303bd2dc0b5d2f2f3df3586c0f63c31eb1f2c60f4e30e70dda6.exe
Size

1.2MB
MD5

78cdac30810324709d9ded08c4501f8d
SHA1

083f16342f0ef90d57321b873ad972a16b168f86
SHA256

613e8de3b5eba303bd2dc0b5d2f2f3df3586c0f63c31eb1f2c60f4e30e70dda6
SHA512

8b5e989df009891bf8178718e4fe9bf38e4f421c6295d1ebcc30eaa7762958a9009f7cfeadd18d508f7483e6fe043dad9a7181b6dc3b511fc205d35ae1e31890
SSDEEP

24576:VnBoveElInZKRPgiGilvvTd1YYWTsywSs6E:VBeInZKRPgiGiNYdTVm

Score

10^/10

lumma stealer

Malware Config

Extracted

Family

lumma

https://productivelookewr.shop/api

https://tolerateilusidjukl.shop/api

https://shatterbreathepsw.shop/api

https://shortsvelventysjo.shop/api

https://incredibleextedwj.shop/api

https://alcojoldwograpciw.shop/api

https://liabilitynighstjsko.shop/api

https://demonstationfukewko.shop/api

Signatures

Lumma Stealer
An infostealer written in C++ first seen in August 2022.
stealer lumma

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4856 set thread context of 2972	4856	613e8de3b5eba303bd2dc0b5d2f2f3df3586c0f63c31eb1f2c60f4e30e70dda6.exe	81

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2344	4856	WerFault.exe	80

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 4856 wrote to memory of 2972	4856	613e8de3b5eba303bd2dc0b5d2f2f3df3586c0f63c31eb1f2c60f4e30e70dda6.exe	81
PID 4856 wrote to memory of 2972	4856	613e8de3b5eba303bd2dc0b5d2f2f3df3586c0f63c31eb1f2c60f4e30e70dda6.exe	81
PID 4856 wrote to memory of 2972	4856	613e8de3b5eba303bd2dc0b5d2f2f3df3586c0f63c31eb1f2c60f4e30e70dda6.exe	81
PID 4856 wrote to memory of 2972	4856	613e8de3b5eba303bd2dc0b5d2f2f3df3586c0f63c31eb1f2c60f4e30e70dda6.exe	81
PID 4856 wrote to memory of 2972	4856	613e8de3b5eba303bd2dc0b5d2f2f3df3586c0f63c31eb1f2c60f4e30e70dda6.exe	81
PID 4856 wrote to memory of 2972	4856	613e8de3b5eba303bd2dc0b5d2f2f3df3586c0f63c31eb1f2c60f4e30e70dda6.exe	81
PID 4856 wrote to memory of 2972	4856	613e8de3b5eba303bd2dc0b5d2f2f3df3586c0f63c31eb1f2c60f4e30e70dda6.exe	81
PID 4856 wrote to memory of 2972	4856	613e8de3b5eba303bd2dc0b5d2f2f3df3586c0f63c31eb1f2c60f4e30e70dda6.exe	81
PID 4856 wrote to memory of 2972	4856	613e8de3b5eba303bd2dc0b5d2f2f3df3586c0f63c31eb1f2c60f4e30e70dda6.exe	81

C:\Users\Admin\AppData\Local\Temp\613e8de3b5eba303bd2dc0b5d2f2f3df3586c0f63c31eb1f2c60f4e30e70dda6.exe
"C:\Users\Admin\AppData\Local\Temp\613e8de3b5eba303bd2dc0b5d2f2f3df3586c0f63c31eb1f2c60f4e30e70dda6.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4856
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  PID:2972
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4856 -s 320
  2⤵
  - Program crash
  PID:2344

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4856 -ip 4856
1⤵
PID:208

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2972-1-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/2972-3-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/2972-4-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4856-0-0x0000000000146000-0x0000000000147000-memory.dmp

Filesize
4KB

Download