Overview
overview
8Static
static
3OBS-Studio...er.exe
windows10-2004-x64
data/obs-p...64.exe
windows10-2004-x64
1data/obs-s...on.dll
windows10-2004-x64
1data/obs-s...ua.dll
windows10-2004-x64
1data/obs-s...hon.py
windows10-2004-x64
3obs-plugin...ja.dll
windows10-2004-x64
1obs-plugin...lf.dll
windows10-2004-x64
1obs-plugin...er.dll
windows10-2004-x64
1obs-plugin...ns.dll
windows10-2004-x64
1obs-plugin...ui.dll
windows10-2004-x64
1obs-plugin...nk.dll
windows10-2004-x64
1obs-plugin...ls.dll
windows10-2004-x64
1obs-plugin...ce.dll
windows10-2004-x64
1obs-plugin...GL.dll
windows10-2004-x64
1obs-plugin...ge.exe
windows10-2004-x64
1obs-plugin...er.dll
windows10-2004-x64
1obs-plugin...eg.dll
windows10-2004-x64
1obs-plugin...rs.dll
windows10-2004-x64
1obs-plugin...ts.dll
windows10-2004-x64
1obs-plugin...11.dll
windows10-2004-x64
1obs-plugin...xt.dll
windows10-2004-x64
1obs-plugin...ns.dll
windows10-2004-x64
1obs-plugin...st.dll
windows10-2004-x64
1obs-plugin...tc.dll
windows10-2004-x64
1obs-plugin...et.dll
windows10-2004-x64
1obs-plugin...64.dll
windows10-2004-x64
1obs-plugin...es.dll
windows10-2004-x64
1obs-plugin...e2.dll
windows10-2004-x64
1obs-plugin...eo.dll
windows10-2004-x64
1obs-plugin...re.dll
windows10-2004-x64
1obs-plugin...ow.dll
windows10-2004-x64
1obs-plugin...pi.dll
windows10-2004-x64
1Analysis
-
max time kernel
1782s -
max time network
1799s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
20/08/2024, 20:59
Static task
static1
Behavioral task
behavioral1
Sample
OBS-Studio-30.2.2-Windows-Installer.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral2
Sample
data/obs-plugins/win-capture/inject-helper64.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
data/obs-scripting/64bit/_obspython.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral4
Sample
data/obs-scripting/64bit/obslua.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
data/obs-scripting/64bit/obspython.py
Resource
win10v2004-20240802-en
Behavioral task
behavioral6
Sample
obs-plugins/64bit/aja.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
obs-plugins/64bit/chrome_elf.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral8
Sample
obs-plugins/64bit/coreaudio-encoder.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
obs-plugins/64bit/decklink-captions.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral10
Sample
obs-plugins/64bit/decklink-output-ui.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
obs-plugins/64bit/decklink.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral12
Sample
obs-plugins/64bit/frontend-tools.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral13
Sample
obs-plugins/64bit/image-source.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral14
Sample
obs-plugins/64bit/libEGL.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral15
Sample
obs-plugins/64bit/obs-browser-page.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral16
Sample
obs-plugins/64bit/obs-browser.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral17
Sample
obs-plugins/64bit/obs-ffmpeg.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral18
Sample
obs-plugins/64bit/obs-filters.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral19
Sample
obs-plugins/64bit/obs-outputs.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral20
Sample
obs-plugins/64bit/obs-qsv11.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral21
Sample
obs-plugins/64bit/obs-text.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral22
Sample
obs-plugins/64bit/obs-transitions.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral23
Sample
obs-plugins/64bit/obs-vst.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral24
Sample
obs-plugins/64bit/obs-webrtc.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral25
Sample
obs-plugins/64bit/obs-websocket.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral26
Sample
obs-plugins/64bit/obs-x264.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral27
Sample
obs-plugins/64bit/rtmp-services.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral28
Sample
obs-plugins/64bit/text-freetype2.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral29
Sample
obs-plugins/64bit/vlc-video.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral30
Sample
obs-plugins/64bit/win-capture.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral31
Sample
obs-plugins/64bit/win-dshow.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral32
Sample
obs-plugins/64bit/win-wasapi.dll
Resource
win10v2004-20240802-en
General
-
Target
obs-plugins/64bit/decklink.dll
-
Size
76KB
-
MD5
f82d35ff9e2bb04840215a3b5c95393e
-
SHA1
eb872eea943ac64fa3ab36c53e3477b9d4324b25
-
SHA256
4e1d11739b485fd7ee584cee4b792b95622eceefb616ae480024b99681342d93
-
SHA512
6310442759b02306aefff948e230a3ca5fe5ef8178c7a54a32c6c242845eb5adddb0aa3cfa84083cfff05a4d392e6a184c786a68063848c410d020d7af7704d4
-
SSDEEP
768:trrAjvUyQcGB+/UcpeRZIEKcYhugcFxGbqqOf3vLr6KZmys7z2m4DeTwAMxkEqB:tfAoPCEKFcFGO0ysH2m4Duexk
Malware Config
Signatures
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\obs-plugins\64bit\decklink.dll,#11⤵PID:2788
-
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 --field-trial-handle=1036,i,4356837537417149674,16553092232944545509,262144 --variations-seed-version --mojo-platform-channel-handle=3900 /prefetch:81⤵PID:4800