Overview
overview
10Static
static
9Botstrap-R...64.zip
windows7-x64
10Botstrap-R...64.zip
windows10-2004-x64
1README.txt
windows7-x64
1README.txt
windows10-2004-x64
1Release.zip
windows7-x64
1Release.zip
windows10-2004-x64
1Release/Bo...er.exe
windows7-x64
10Release/Bo...er.exe
windows10-2004-x64
10Release/au...in.dll
windows7-x64
3Release/au...in.dll
windows10-2004-x64
3Release/lo...v2.dll
windows7-x64
1Release/lo...v2.dll
windows10-2004-x64
1Release/lo...de.ps1
windows7-x64
3Release/lo...de.ps1
windows10-2004-x64
3Release/lo...ng.dll
windows7-x64
1Release/lo...ng.dll
windows10-2004-x64
1Release/lo...ng.dll
windows7-x64
1Release/lo...ng.dll
windows10-2004-x64
1Release/lo...ng.dll
windows7-x64
1Release/lo...ng.dll
windows10-2004-x64
1Release/lo...d.json
windows7-x64
3Release/lo...d.json
windows10-2004-x64
3Release/lo...-1.dll
windows7-x64
1Release/lo...-1.dll
windows10-2004-x64
1Release/ru...er.dll
windows7-x64
1Release/ru...er.dll
windows10-2004-x64
1Release/ru...er.dll
windows7-x64
1Release/ru...er.dll
windows10-2004-x64
1Release/sc...Dex.js
windows7-x64
3Release/sc...Dex.js
windows10-2004-x64
3Release/sc...ve.lua
windows7-x64
3Release/sc...ve.lua
windows10-2004-x64
3Analysis
-
max time kernel
122s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
20-12-2024 11:13
Behavioral task
behavioral1
Sample
Botstrap-Release-x64.zip
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
Botstrap-Release-x64.zip
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
README.txt
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
README.txt
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
Release.zip
Resource
win7-20241010-en
Behavioral task
behavioral6
Sample
Release.zip
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
Release/Bootstrapper.exe
Resource
win7-20240708-en
Behavioral task
behavioral8
Sample
Release/Bootstrapper.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
Release/autoexec/bin.dll
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
Release/autoexec/bin.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
Release/locales/libGLESv2.dll
Resource
win7-20240708-en
Behavioral task
behavioral12
Sample
Release/locales/libGLESv2.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
Release/locales/locales/de.ps1
Resource
win7-20240903-en
Behavioral task
behavioral14
Sample
Release/locales/locales/de.ps1
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
Release/locales/resources/app.asar.unpacked/node_modules/btime/binding.dll
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
Release/locales/resources/app.asar.unpacked/node_modules/btime/binding.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
Release/locales/resources/app.asar.unpacked/node_modules/get-fonts/binding.dll
Resource
win7-20240903-en
Behavioral task
behavioral18
Sample
Release/locales/resources/app.asar.unpacked/node_modules/get-fonts/binding.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
Release/locales/resources/app.asar.unpacked/node_modules/vibrancy-win/binding.dll
Resource
win7-20241010-en
Behavioral task
behavioral20
Sample
Release/locales/resources/app.asar.unpacked/node_modules/vibrancy-win/binding.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral21
Sample
Release/locales/resources/vk_swiftshader_icd.json
Resource
win7-20240903-en
Behavioral task
behavioral22
Sample
Release/locales/resources/vk_swiftshader_icd.json
Resource
win10v2004-20241007-en
Behavioral task
behavioral23
Sample
Release/locales/resources/vulkan-1.dll
Resource
win7-20240903-en
Behavioral task
behavioral24
Sample
Release/locales/resources/vulkan-1.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral25
Sample
Release/runtimes/win-arm64/native/WebView2Loader.dll
Resource
win7-20240903-en
Behavioral task
behavioral26
Sample
Release/runtimes/win-arm64/native/WebView2Loader.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral27
Sample
Release/runtimes/win-x64/native/WebView2Loader.dll
Resource
win7-20240903-en
Behavioral task
behavioral28
Sample
Release/runtimes/win-x64/native/WebView2Loader.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral29
Sample
Release/scripts/Dex.js
Resource
win7-20241023-en
Behavioral task
behavioral30
Sample
Release/scripts/Dex.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral31
Sample
Release/scripts/Sine Wave.lua
Resource
win7-20241010-en
Behavioral task
behavioral32
Sample
Release/scripts/Sine Wave.lua
Resource
win10v2004-20241007-en
General
-
Target
Release/locales/resources/vk_swiftshader_icd.json
-
Size
106B
-
MD5
8642dd3a87e2de6e991fae08458e302b
-
SHA1
9c06735c31cec00600fd763a92f8112d085bd12a
-
SHA256
32d83ff113fef532a9f97e0d2831f8656628ab1c99e9060f0332b1532839afd9
-
SHA512
f5d37d1b45b006161e4cefeebba1e33af879a3a51d16ee3ff8c3968c0c36bbafae379bf9124c13310b77774c9cbb4fa53114e83f5b48b5314132736e5bb4496f
Malware Config
Signatures
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
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 AcroRd32.exe -
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000_Classes\Local Settings rundll32.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2560 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2560 AcroRd32.exe 2560 AcroRd32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2156 wrote to memory of 2780 2156 cmd.exe 31 PID 2156 wrote to memory of 2780 2156 cmd.exe 31 PID 2156 wrote to memory of 2780 2156 cmd.exe 31 PID 2780 wrote to memory of 2560 2780 rundll32.exe 32 PID 2780 wrote to memory of 2560 2780 rundll32.exe 32 PID 2780 wrote to memory of 2560 2780 rundll32.exe 32 PID 2780 wrote to memory of 2560 2780 rundll32.exe 32
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\Release\locales\resources\vk_swiftshader_icd.json1⤵
- Suspicious use of WriteProcessMemory
PID:2156 -
C:\Windows\system32\rundll32.exe"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Release\locales\resources\vk_swiftshader_icd.json2⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2780 -
C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe"C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\Release\locales\resources\vk_swiftshader_icd.json"3⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2560
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
3KB
MD5b40b241c550a59c4fcdefcf411d62cff
SHA19f6180b57f342af3a7d33e3b2ab7eb7509d5d5f1
SHA2561d4a87711db73d12a5372bfc661f6d219eae021fc5f4b42b15f075fa3f9fa794
SHA5123e2ef27abd2037be22f1b98db05f021df084729f3eacb1c780012f68983cb2bb2a130ab80f3718609ea3619b48b6f493d109e281cb164e07fb1428429fcaacc9