Overview
overview
8Static
static
3loudplay-l...56.exe
windows7-x64
8loudplay-l...56.exe
windows10-2004-x64
8$PLUGINSDIR/INetC.dll
windows7-x64
3$PLUGINSDIR/INetC.dll
windows10-2004-x64
3$PLUGINSDI...er.dll
windows7-x64
1$PLUGINSDI...er.dll
windows10-2004-x64
1$PLUGINSDI...ls.dll
windows7-x64
3$PLUGINSDI...ls.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...ll.dll
windows7-x64
3$PLUGINSDI...ll.dll
windows10-2004-x64
3LICENSES.c...m.html
windows7-x64
1LICENSES.c...m.html
windows10-2004-x64
1Loudplay.exe
windows7-x64
7Loudplay.exe
windows10-2004-x64
7d3dcompiler_47.dll
windows10-2004-x64
3ffmpeg.dll
windows7-x64
1ffmpeg.dll
windows10-2004-x64
1libEGL.dll
windows7-x64
1libEGL.dll
windows10-2004-x64
1libGLESv2.dll
windows7-x64
3libGLESv2.dll
windows10-2004-x64
3resources/elevate.exe
windows7-x64
1resources/elevate.exe
windows10-2004-x64
1swiftshade...GL.dll
windows7-x64
1swiftshade...GL.dll
windows10-2004-x64
1swiftshade...v2.dll
windows7-x64
1swiftshade...v2.dll
windows10-2004-x64
1vk_swiftshader.dll
windows7-x64
3vk_swiftshader.dll
windows10-2004-x64
3vulkan-1.dll
windows7-x64
3Analysis
-
max time kernel
120s -
max time network
159s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
14-05-2024 14:38
Static task
static1
Behavioral task
behavioral1
Sample
loudplay-latest-null-223836556.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
loudplay-latest-null-223836556.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/INetC.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/INetC.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/SpiderBanner.dll
Resource
win7-20231129-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/SpiderBanner.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/StdUtils.dll
Resource
win7-20240508-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/StdUtils.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240508-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/WinShell.dll
Resource
win7-20240508-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/WinShell.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral13
Sample
LICENSES.chromium.html
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
LICENSES.chromium.html
Resource
win10v2004-20240508-en
Behavioral task
behavioral15
Sample
Loudplay.exe
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
Loudplay.exe
Resource
win10v2004-20240426-en
Behavioral task
behavioral17
Sample
d3dcompiler_47.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral18
Sample
ffmpeg.dll
Resource
win7-20240221-en
Behavioral task
behavioral19
Sample
ffmpeg.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral20
Sample
libEGL.dll
Resource
win7-20231129-en
Behavioral task
behavioral21
Sample
libEGL.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral22
Sample
libGLESv2.dll
Resource
win7-20240508-en
Behavioral task
behavioral23
Sample
libGLESv2.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral24
Sample
resources/elevate.exe
Resource
win7-20240220-en
Behavioral task
behavioral25
Sample
resources/elevate.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral26
Sample
swiftshader/libEGL.dll
Resource
win7-20240221-en
Behavioral task
behavioral27
Sample
swiftshader/libEGL.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral28
Sample
swiftshader/libGLESv2.dll
Resource
win7-20240215-en
Behavioral task
behavioral29
Sample
swiftshader/libGLESv2.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral30
Sample
vk_swiftshader.dll
Resource
win7-20240419-en
Behavioral task
behavioral31
Sample
vk_swiftshader.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral32
Sample
vulkan-1.dll
Resource
win7-20240221-en
General
-
Target
libEGL.dll
-
Size
358KB
-
MD5
4d7b46aa5226b4db25d364a6932278b7
-
SHA1
28f6cdbfc0014478d36a128f3203ed9abd1521fe
-
SHA256
1bf095cb6110c8c168bc135791069ebd4f709b41ce2ef768fc8024754081ed39
-
SHA512
6344beea9bb3804f88ba2c19e847ee9c9270b07ac535cc88b044487e18fb70ba714599317f781c8ac9dd3325503f6cb36f7bda110270bb41b1397def92bb9c90
-
SSDEEP
6144:yesPGoRqGG68Zl1cCmYku/1haDuE4mbd2W8GgtSUIKrcO6+fBgCJNz/WuLF0hWSH:JsPGoVfgEimbMTGgtD6+fBHKuLF0hd
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 3504 wrote to memory of 4004 3504 rundll32.exe rundll32.exe PID 3504 wrote to memory of 4004 3504 rundll32.exe rundll32.exe PID 3504 wrote to memory of 4004 3504 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\libEGL.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3504 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\libEGL.dll,#12⤵PID:4004
-
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=4200,i,10373433614523925616,13586256558317053467,262144 --variations-seed-version --mojo-platform-channel-handle=4036 /prefetch:81⤵PID:752