Overview
overview
10Static
static
3Uninstall-Node.js.exe
windows11-21h2-x64
10$PLUGINSDI...ls.dll
windows11-21h2-x64
3$PLUGINSDI...em.dll
windows11-21h2-x64
3$PLUGINSDIR/app-64.7z
windows11-21h2-x64
3LICENSE.electron.txt
windows11-21h2-x64
3chrome_100...nt.pak
windows11-21h2-x64
3chrome_200...nt.pak
windows11-21h2-x64
3icudtl.dat
windows11-21h2-x64
3locales/am.pak
windows11-21h2-x64
3locales/ar.pak
windows11-21h2-x64
3locales/bg.pak
windows11-21h2-x64
3locales/bn.pak
windows11-21h2-x64
3locales/ca.pak
windows11-21h2-x64
3locales/cs.pak
windows11-21h2-x64
3locales/da.pak
windows11-21h2-x64
3locales/de.pak
windows11-21h2-x64
3locales/el.pak
windows11-21h2-x64
3locales/en-GB.pak
windows11-21h2-x64
3locales/en-US.pak
windows11-21h2-x64
3locales/es-419.pak
windows11-21h2-x64
3locales/es.pak
windows11-21h2-x64
3locales/et.pak
windows11-21h2-x64
3locales/fa.pak
windows11-21h2-x64
3locales/fi.pak
windows11-21h2-x64
3resources/...dex.js
windows11-21h2-x64
1resources/....2.bat
windows11-21h2-x64
7resources/elevate.exe
windows11-21h2-x64
1swiftshade...GL.dll
windows11-21h2-x64
1swiftshade...v2.dll
windows11-21h2-x64
1vk_swiftshader.dll
windows11-21h2-x64
1vulkan-1.dll
windows11-21h2-x64
1$PLUGINSDI...7z.dll
windows11-21h2-x64
3Analysis
-
max time kernel
452s -
max time network
1176s -
platform
windows11-21h2_x64 -
resource
win11-20240214-en -
resource tags
arch:x64arch:x86image:win11-20240214-enlocale:en-usos:windows11-21h2-x64system -
submitted
08-04-2024 16:03
Static task
static1
Behavioral task
behavioral1
Sample
Uninstall-Node.js.exe
Resource
win11-20240221-en
Behavioral task
behavioral2
Sample
$PLUGINSDIR/StdUtils.dll
Resource
win11-20240214-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win11-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/app-64.7z
Resource
win11-20240214-en
Behavioral task
behavioral5
Sample
LICENSE.electron.txt
Resource
win11-20240221-en
Behavioral task
behavioral6
Sample
chrome_100_percent.pak
Resource
win11-20240221-en
Behavioral task
behavioral7
Sample
chrome_200_percent.pak
Resource
win11-20240221-en
Behavioral task
behavioral8
Sample
icudtl.dat
Resource
win11-20240221-en
Behavioral task
behavioral9
Sample
locales/am.pak
Resource
win11-20240221-en
Behavioral task
behavioral10
Sample
locales/ar.pak
Resource
win11-20240221-en
Behavioral task
behavioral11
Sample
locales/bg.pak
Resource
win11-20240221-en
Behavioral task
behavioral12
Sample
locales/bn.pak
Resource
win11-20240221-en
Behavioral task
behavioral13
Sample
locales/ca.pak
Resource
win11-20240221-en
Behavioral task
behavioral14
Sample
locales/cs.pak
Resource
win11-20240221-en
Behavioral task
behavioral15
Sample
locales/da.pak
Resource
win11-20240221-en
Behavioral task
behavioral16
Sample
locales/de.pak
Resource
win11-20240221-en
Behavioral task
behavioral17
Sample
locales/el.pak
Resource
win11-20240221-en
Behavioral task
behavioral18
Sample
locales/en-GB.pak
Resource
win11-20240221-en
Behavioral task
behavioral19
Sample
locales/en-US.pak
Resource
win11-20240221-en
Behavioral task
behavioral20
Sample
locales/es-419.pak
Resource
win11-20240221-en
Behavioral task
behavioral21
Sample
locales/es.pak
Resource
win11-20240221-en
Behavioral task
behavioral22
Sample
locales/et.pak
Resource
win11-20240221-en
Behavioral task
behavioral23
Sample
locales/fa.pak
Resource
win11-20240221-en
Behavioral task
behavioral24
Sample
locales/fi.pak
Resource
win11-20240221-en
Behavioral task
behavioral25
Sample
resources/app.asar.unpacked/node_modules/screenshot-desktop/lib/win32/index.js
Resource
win11-20240221-en
Behavioral task
behavioral26
Sample
resources/app.asar.unpacked/node_modules/screenshot-desktop/lib/win32/screenCapture_1.3.2.bat
Resource
win11-20240221-en
Behavioral task
behavioral27
Sample
resources/elevate.exe
Resource
win11-20240221-en
Behavioral task
behavioral28
Sample
swiftshader/libEGL.dll
Resource
win11-20240214-en
Behavioral task
behavioral29
Sample
swiftshader/libGLESv2.dll
Resource
win11-20240221-en
Behavioral task
behavioral30
Sample
vk_swiftshader.dll
Resource
win11-20240221-en
Behavioral task
behavioral31
Sample
vulkan-1.dll
Resource
win11-20240214-en
Behavioral task
behavioral32
Sample
$PLUGINSDIR/nsis7z.dll
Resource
win11-20240221-en
General
-
Target
$PLUGINSDIR/StdUtils.dll
-
Size
100KB
-
MD5
c6a6e03f77c313b267498515488c5740
-
SHA1
3d49fc2784b9450962ed6b82b46e9c3c957d7c15
-
SHA256
b72e9013a6204e9f01076dc38dabbf30870d44dfc66962adbf73619d4331601e
-
SHA512
9870c5879f7b72836805088079ad5bbafcb59fc3d9127f2160d4ec3d6e88d3cc8ebe5a9f5d20a4720fe6407c1336ef10f33b2b9621bc587e930d4cbacf337803
-
SSDEEP
3072:WNuZmJ9TDP3ahD2TF7Rq9cJNPhF9vyHf:WNuZ81zaAFHhF9v
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target Process procid_target 764 412 WerFault.exe 76 -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid Process procid_target PID 4916 wrote to memory of 412 4916 rundll32.exe 76 PID 4916 wrote to memory of 412 4916 rundll32.exe 76 PID 4916 wrote to memory of 412 4916 rundll32.exe 76
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\StdUtils.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4916 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\StdUtils.dll,#12⤵PID:412
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 412 -s 5363⤵
- Program crash
PID:764
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 412 -ip 4121⤵PID:2360