Overview
overview
10Static
static
9Release/Bo...er.exe
windows11-21h2-x64
10Release/au...in.dll
windows11-21h2-x64
3Release/au...al.dll
windows11-21h2-x64
3Release/au...ts.dll
windows11-21h2-x64
3Release/lo...ng.dll
windows11-21h2-x64
1Release/lo...ng.dll
windows11-21h2-x64
1Release/lo...ng.dll
windows11-21h2-x64
1Release/lo...er.dll
windows11-21h2-x64
1Release/lo...-1.dll
windows11-21h2-x64
1Release/ru...er.dll
windows11-21h2-x64
1Release/ru...er.dll
windows11-21h2-x64
1Release/ru...er.dll
windows11-21h2-x64
3Release/sc...Dex.js
windows11-21h2-x64
3Release/sc...eld.js
windows11-21h2-x64
3Release/sc...Env.js
windows11-21h2-x64
3Release/wo...re.dll
windows11-21h2-x64
1Release/wo...pet.js
windows11-21h2-x64
3Analysis
-
max time kernel
3s -
max time network
7s -
platform
windows11-21h2_x64 -
resource
win11-20241007-en -
resource tags
arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system -
submitted
27-12-2024 16:37
Behavioral task
behavioral1
Sample
Release/Bootstrapper.exe
Resource
win11-20241007-en
Behavioral task
behavioral2
Sample
Release/autoexec/bin.dll
Resource
win11-20241007-en
Behavioral task
behavioral3
Sample
Release/autoexec/local.dll
Resource
win11-20241007-en
Behavioral task
behavioral4
Sample
Release/autoexec/scripts.dll
Resource
win11-20241007-en
Behavioral task
behavioral5
Sample
Release/locales/resources/app.asar.unpacked/node_modules/btime/binding.dll
Resource
win11-20241023-en
Behavioral task
behavioral6
Sample
Release/locales/resources/app.asar.unpacked/node_modules/get-fonts/binding.dll
Resource
win11-20241007-en
Behavioral task
behavioral7
Sample
Release/locales/resources/app.asar.unpacked/node_modules/vibrancy-win/binding.dll
Resource
win11-20241007-en
Behavioral task
behavioral8
Sample
Release/locales/resources/vk_swiftshader.dll
Resource
win11-20241007-en
Behavioral task
behavioral9
Sample
Release/locales/resources/vulkan-1.dll
Resource
win11-20241007-en
Behavioral task
behavioral10
Sample
Release/runtimes/win-arm64/native/WebView2Loader.dll
Resource
win11-20241007-en
Behavioral task
behavioral11
Sample
Release/runtimes/win-x64/native/WebView2Loader.dll
Resource
win11-20241007-en
Behavioral task
behavioral12
Sample
Release/runtimes/win-x86/native/WebView2Loader.dll
Resource
win11-20241007-en
Behavioral task
behavioral13
Sample
Release/scripts/Dex.js
Resource
win11-20241007-en
Behavioral task
behavioral14
Sample
Release/scripts/Infinite Yield.js
Resource
win11-20241007-en
Behavioral task
behavioral15
Sample
Release/scripts/UNCCheckEnv.js
Resource
win11-20241007-en
Behavioral task
behavioral16
Sample
Release/workspace/Xeno.exe.WebView2/EBWebView/Speech Recognition/1.15.0.1/Microsoft.CognitiveServices.Speech.core.dll
Resource
win11-20241007-en
Behavioral task
behavioral17
Sample
Release/workspace/Xeno.exe.WebView2/EBWebView/Subresource Filter/Unindexed Rules/10.34.0.57/adblock_snippet.js
Resource
win11-20241007-en
General
-
Target
Release/Bootstrapper.exe
-
Size
352KB
-
MD5
8f7195e6a11c8aca0eb2754c8cd87aa1
-
SHA1
260f5edcd1d38274e9c137cc8356dfd4fb60309f
-
SHA256
fd04d394499eb712f5e9692bd37741457bfd80c6a4bbfdc31b41f5064e9b2ce3
-
SHA512
dc16c5ee22e304a67c7f5158956eacd391860e923f81392a2af53bf2fa0979f677ba0a5e958df2f0df103383624a25d350dbf8d168d292abb0efb51b4ecaf02c
-
SSDEEP
3072:/PskuFdFs6c+gJmBVLCXC4YgRocmZyKlQaJWZXGleyCC9tEp2yj51nwSUd3k5eBG:/PskuFU7YbYCNMS0iQyCCLMPfE74
Malware Config
Extracted
lumma
Signatures
-
Lumma family
-
Program crash 1 IoCs
pid pid_target Process procid_target 2972 3444 WerFault.exe 77 -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Bootstrapper.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\Release\Bootstrapper.exe"C:\Users\Admin\AppData\Local\Temp\Release\Bootstrapper.exe"1⤵
- System Location Discovery: System Language Discovery
PID:3444 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3444 -s 14202⤵
- Program crash
PID:2972
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3444 -ip 34441⤵PID:3108