lumma | fea4a5268fd3fad5b4772bcf4ef021d104110cff4b7bd43f6ad10ebcab7b0916

Analysis

max time kernel
92s
max time network
105s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
10-05-2024 14:35

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General

Target

209f361ec54d3eb7e8c1324ecea4c86835a53f08014f20d8acdb405a98c70e19.exe
Size

1.2MB
MD5

b22e3d28fcb85f140790e00b67bf0048
SHA1

11daf8146bf98eb6f00d82e846be9890f3280724
SHA256

209f361ec54d3eb7e8c1324ecea4c86835a53f08014f20d8acdb405a98c70e19
SHA512

061c481cfa66c6271c9f5c329942768a6109b13e404303ac1fe6912a45ac42a1b14d62044898cca104225a9cbbf079b24851436d62538d748bce6e8752f90d7c
SSDEEP

24576:ll1NeljsInpBxcyc40xvOGe2ErJU8dtqF6dl0:lnHInpBxcyc40UBFU8+cdu

Score

10^/10

lumma stealer

Malware Config

Extracted

Family

lumma

https://mazefearcontainujsy.shop/api

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 1972 set thread context of 2700	1972	209f361ec54d3eb7e8c1324ecea4c86835a53f08014f20d8acdb405a98c70e19.exe	83

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4572	1972	WerFault.exe	82

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 1972 wrote to memory of 2700	1972	209f361ec54d3eb7e8c1324ecea4c86835a53f08014f20d8acdb405a98c70e19.exe	83
PID 1972 wrote to memory of 2700	1972	209f361ec54d3eb7e8c1324ecea4c86835a53f08014f20d8acdb405a98c70e19.exe	83
PID 1972 wrote to memory of 2700	1972	209f361ec54d3eb7e8c1324ecea4c86835a53f08014f20d8acdb405a98c70e19.exe	83
PID 1972 wrote to memory of 2700	1972	209f361ec54d3eb7e8c1324ecea4c86835a53f08014f20d8acdb405a98c70e19.exe	83
PID 1972 wrote to memory of 2700	1972	209f361ec54d3eb7e8c1324ecea4c86835a53f08014f20d8acdb405a98c70e19.exe	83
PID 1972 wrote to memory of 2700	1972	209f361ec54d3eb7e8c1324ecea4c86835a53f08014f20d8acdb405a98c70e19.exe	83
PID 1972 wrote to memory of 2700	1972	209f361ec54d3eb7e8c1324ecea4c86835a53f08014f20d8acdb405a98c70e19.exe	83
PID 1972 wrote to memory of 2700	1972	209f361ec54d3eb7e8c1324ecea4c86835a53f08014f20d8acdb405a98c70e19.exe	83
PID 1972 wrote to memory of 2700	1972	209f361ec54d3eb7e8c1324ecea4c86835a53f08014f20d8acdb405a98c70e19.exe	83

C:\Users\Admin\AppData\Local\Temp\209f361ec54d3eb7e8c1324ecea4c86835a53f08014f20d8acdb405a98c70e19.exe
"C:\Users\Admin\AppData\Local\Temp\209f361ec54d3eb7e8c1324ecea4c86835a53f08014f20d8acdb405a98c70e19.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1972
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  PID:2700
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1972 -s 320
  2⤵
  - Program crash
  PID:4572

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 1972 -ip 1972
1⤵
PID:3044

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1972-0-0x0000000000B64000-0x0000000000B66000-memory.dmp

Filesize
8KB

Download
memory/2700-1-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/2700-3-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/2700-4-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/2700-5-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download