Analysis
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max time kernel
90s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
24-12-2024 20:27
Behavioral task
behavioral1
Sample
Release/Bootstrapper.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
Release/Bootstrapper.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
Release/workspace/Xeno.exe.WebView2/EBWebView/Speech Recognition/1.15.0.1/Microsoft.CognitiveServices.Speech.core.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
Release/workspace/Xeno.exe.WebView2/EBWebView/Speech Recognition/1.15.0.1/Microsoft.CognitiveServices.Speech.core.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
Release/workspace/Xeno.exe.WebView2/EBWebView/Subresource Filter/Unindexed Rules/10.34.0.57/adblock_snippet.js
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
Release/workspace/Xeno.exe.WebView2/EBWebView/Subresource Filter/Unindexed Rules/10.34.0.57/adblock_snippet.js
Resource
win10v2004-20241007-en
General
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Target
Release/Bootstrapper.exe
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Size
383KB
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MD5
cdf3aa9f81f198f16125f5f8604a3205
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SHA1
2843392b2080af3dd0bd3765cf07a35884a47681
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SHA256
e94bc8058b666e0c4c59f824a3194a2dfa7295c6461748f11f8d679ca44e2d98
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SHA512
4e1fee76d1d02d12a60265fbcae5f3068d4fe26e6ab8679bc8715d8d7ab10c373d8b3a11eba528a1d52da3cc60c01c9b222d212dbd26c24f538037cfd298ddd7
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SSDEEP
6144:chrYrE3d3HIjUHPz1GOkPnB9kfA0BWnpr7E+ESaQdAV:cGrEt3IjMb0BpQYprI+kQ
Malware Config
Extracted
lumma
https://enterwahsh.biz/api
Extracted
lumma
https://enterwahsh.biz/api
Signatures
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Lumma family
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Program crash 1 IoCs
pid pid_target Process procid_target 5084 2032 WerFault.exe 83 -
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
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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:2032 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2032 -s 13282⤵
- Program crash
PID:5084
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 2032 -ip 20321⤵PID:2760