Overview
overview
5Static
static
3zar-app-se...12.exe
windows7-x64
4zar-app-se...12.exe
windows10-2004-x64
4$PLUGINSDI...er.dll
windows7-x64
1$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
1$PLUGINSDI...ll.dll
windows7-x64
3$PLUGINSDI...ll.dll
windows10-2004-x64
3owutility.dll
windows7-x64
1owutility.dll
windows10-2004-x64
1resources/...cli.js
ubuntu-18.04-amd64
3resources/...cli.js
debian-9-armhf
4resources/...cli.js
debian-9-mips
1resources/...cli.js
debian-9-mipsel
1resources/...m.html
windows7-x64
1resources/...m.html
windows10-2004-x64
1resources/...47.dll
windows10-2004-x64
1resources/...on.exe
windows7-x64
5resources/...on.exe
windows10-2004-x64
5resources/...eg.dll
windows7-x64
1resources/...eg.dll
windows10-2004-x64
1resources/...GL.dll
windows7-x64
1resources/...GL.dll
windows10-2004-x64
1resources/...v2.dll
windows7-x64
1resources/...v2.dll
windows10-2004-x64
1resources/...app.js
windows7-x64
1resources/...app.js
windows10-2004-x64
1resources/...er.dll
windows7-x64
1resources/...er.dll
windows10-2004-x64
1resources/...-1.dll
windows7-x64
1Analysis
-
max time kernel
37s -
max time network
17s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
25-04-2024 12:22
Static task
static1
Behavioral task
behavioral1
Sample
zar-app-setup-1.25.12.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
zar-app-setup-1.25.12.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/SpiderBanner.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/SpiderBanner.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/StdUtils.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/StdUtils.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/WinShell.dll
Resource
win7-20240220-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/WinShell.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral11
Sample
owutility.dll
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
owutility.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral13
Sample
resources/app.asar.unpacked/node_modules/@overwolf/ow-electron/cli.js
Resource
ubuntu1804-amd64-20240226-en
Behavioral task
behavioral14
Sample
resources/app.asar.unpacked/node_modules/@overwolf/ow-electron/cli.js
Resource
debian9-armhf-20240226-en
Behavioral task
behavioral15
Sample
resources/app.asar.unpacked/node_modules/@overwolf/ow-electron/cli.js
Resource
debian9-mipsbe-20240226-en
Behavioral task
behavioral16
Sample
resources/app.asar.unpacked/node_modules/@overwolf/ow-electron/cli.js
Resource
debian9-mipsel-20240226-en
Behavioral task
behavioral17
Sample
resources/app.asar.unpacked/node_modules/@overwolf/ow-electron/dist/LICENSES.chromium.html
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
resources/app.asar.unpacked/node_modules/@overwolf/ow-electron/dist/LICENSES.chromium.html
Resource
win10v2004-20240226-en
Behavioral task
behavioral19
Sample
resources/app.asar.unpacked/node_modules/@overwolf/ow-electron/dist/d3dcompiler_47.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral20
Sample
resources/app.asar.unpacked/node_modules/@overwolf/ow-electron/dist/electron.exe
Resource
win7-20231129-en
Behavioral task
behavioral21
Sample
resources/app.asar.unpacked/node_modules/@overwolf/ow-electron/dist/electron.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral22
Sample
resources/app.asar.unpacked/node_modules/@overwolf/ow-electron/dist/ffmpeg.dll
Resource
win7-20240221-en
Behavioral task
behavioral23
Sample
resources/app.asar.unpacked/node_modules/@overwolf/ow-electron/dist/ffmpeg.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral24
Sample
resources/app.asar.unpacked/node_modules/@overwolf/ow-electron/dist/libEGL.dll
Resource
win7-20231129-en
Behavioral task
behavioral25
Sample
resources/app.asar.unpacked/node_modules/@overwolf/ow-electron/dist/libEGL.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral26
Sample
resources/app.asar.unpacked/node_modules/@overwolf/ow-electron/dist/libGLESv2.dll
Resource
win7-20240215-en
Behavioral task
behavioral27
Sample
resources/app.asar.unpacked/node_modules/@overwolf/ow-electron/dist/libGLESv2.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral28
Sample
resources/app.asar.unpacked/node_modules/@overwolf/ow-electron/dist/resources/default_app.js
Resource
win7-20240221-en
Behavioral task
behavioral29
Sample
resources/app.asar.unpacked/node_modules/@overwolf/ow-electron/dist/resources/default_app.js
Resource
win10v2004-20240226-en
Behavioral task
behavioral30
Sample
resources/app.asar.unpacked/node_modules/@overwolf/ow-electron/dist/vk_swiftshader.dll
Resource
win7-20240221-en
Behavioral task
behavioral31
Sample
resources/app.asar.unpacked/node_modules/@overwolf/ow-electron/dist/vk_swiftshader.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral32
Sample
resources/app.asar.unpacked/node_modules/@overwolf/ow-electron/dist/vulkan-1.dll
Resource
win7-20240221-en
General
-
Target
resources/app.asar.unpacked/node_modules/@overwolf/ow-electron/dist/vulkan-1.dll
-
Size
876KB
-
MD5
cb0f13601b8592059f9fffc5acd6fb10
-
SHA1
a3834e36b498148a9eb3b282250ca4760647e70e
-
SHA256
fb0600d5930d7c9ee9794c0929428837eb903a5c554f7606642a977e39e4ce2d
-
SHA512
f08d9fa4256f0f0b31f710def89af8c22e76a6b91d40d49ac376cb7abc2a851c0cb713fc05c210a2758c573864010d745e7b06938c8ee9784722aa0838113109
-
SSDEEP
12288:PPcsZ/i18O9zheQQZ7bjnfjaimmVBmJUAI0/bf1IohbX6G62KB0:PPcL19F0QCn5VBKQmSYfi0
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 2324 wrote to memory of 308 2324 rundll32.exe WerFault.exe PID 2324 wrote to memory of 308 2324 rundll32.exe WerFault.exe PID 2324 wrote to memory of 308 2324 rundll32.exe WerFault.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\resources\app.asar.unpacked\node_modules\@overwolf\ow-electron\dist\vulkan-1.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2324 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 2324 -s 882⤵PID:308