lumma | df50e88cdc283283db23658c52adb6d37e55d4a38da81d63be2c23c190e6d979

Analysis

max time kernel
125s
max time network
126s
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 17:57

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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 3004 set thread context of 3236	3004	209f361ec54d3eb7e8c1324ecea4c86835a53f08014f20d8acdb405a98c70e19.exe	91

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3852	3004	WerFault.exe	90

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 3004 wrote to memory of 3236	3004	209f361ec54d3eb7e8c1324ecea4c86835a53f08014f20d8acdb405a98c70e19.exe	91
PID 3004 wrote to memory of 3236	3004	209f361ec54d3eb7e8c1324ecea4c86835a53f08014f20d8acdb405a98c70e19.exe	91
PID 3004 wrote to memory of 3236	3004	209f361ec54d3eb7e8c1324ecea4c86835a53f08014f20d8acdb405a98c70e19.exe	91
PID 3004 wrote to memory of 3236	3004	209f361ec54d3eb7e8c1324ecea4c86835a53f08014f20d8acdb405a98c70e19.exe	91
PID 3004 wrote to memory of 3236	3004	209f361ec54d3eb7e8c1324ecea4c86835a53f08014f20d8acdb405a98c70e19.exe	91
PID 3004 wrote to memory of 3236	3004	209f361ec54d3eb7e8c1324ecea4c86835a53f08014f20d8acdb405a98c70e19.exe	91
PID 3004 wrote to memory of 3236	3004	209f361ec54d3eb7e8c1324ecea4c86835a53f08014f20d8acdb405a98c70e19.exe	91
PID 3004 wrote to memory of 3236	3004	209f361ec54d3eb7e8c1324ecea4c86835a53f08014f20d8acdb405a98c70e19.exe	91
PID 3004 wrote to memory of 3236	3004	209f361ec54d3eb7e8c1324ecea4c86835a53f08014f20d8acdb405a98c70e19.exe	91

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:3004
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
  2⤵
  PID:3236
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3004 -s 320
  2⤵
  - Program crash
  PID:3852

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3004 -ip 3004
1⤵
PID:3908

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=3444,i,11266875042087428226,16669718873272757238,262144 --variations-seed-version --mojo-platform-channel-handle=4196 /prefetch:8
1⤵
PID:1688

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3004-0-0x0000000000BF4000-0x0000000000BF6000-memory.dmp

Filesize
8KB

Download
memory/3236-1-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/3236-3-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/3236-4-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download
memory/3236-5-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download