Overview
overview
7Static
static
3CrossOver.exe
windows7-x64
7CrossOver.exe
windows10-2004-x64
7$PLUGINSDI...er.dll
windows7-x64
3$PLUGINSDI...er.dll
windows10-2004-x64
3$PLUGINSDI...ls.dll
windows7-x64
3$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
3resources/...ils.js
windows7-x64
3resources/...ils.js
windows10-2004-x64
3resources/...ted.js
windows7-x64
3resources/...ted.js
windows10-2004-x64
3resources/...l.d.js
windows7-x64
3resources/...l.d.js
windows10-2004-x64
3resources/...ain.js
windows7-x64
3resources/...ain.js
windows10-2004-x64
3resources/...ild.js
windows7-x64
3resources/...ild.js
windows10-2004-x64
3resources/...ok.dll
windows7-x64
3resources/...ok.dll
windows10-2004-x64
3resources/...ok.dll
windows7-x64
3resources/...ok.dll
windows10-2004-x64
3resources/...ok.dll
windows7-x64
1resources/...ok.dll
windows10-2004-x64
1resources/...ok.dll
windows7-x64
1resources/...ok.dll
windows10-2004-x64
1resources/...ils.js
windows7-x64
3resources/...ils.js
windows10-2004-x64
3resources/...ted.js
windows7-x64
3resources/...ted.js
windows10-2004-x64
3Analysis
-
max time kernel
92s -
max time network
155s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
13-11-2024 21:41
Static task
static1
Behavioral task
behavioral1
Sample
CrossOver.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
CrossOver.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/SpiderBanner.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/SpiderBanner.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/StdUtils.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/StdUtils.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/WinShell.dll
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/WinShell.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
resources/app.asar.unpacked/node_modules/@nodert-win10-au/windows.applicationmodel/NodeRtUtils.js
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
resources/app.asar.unpacked/node_modules/@nodert-win10-au/windows.applicationmodel/NodeRtUtils.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
resources/app.asar.unpacked/node_modules/@nodert-win10-au/windows.applicationmodel/_nodert_generated.js
Resource
win7-20240708-en
Behavioral task
behavioral14
Sample
resources/app.asar.unpacked/node_modules/@nodert-win10-au/windows.applicationmodel/_nodert_generated.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
resources/app.asar.unpacked/node_modules/@nodert-win10-au/windows.applicationmodel/lib/NodeRT_Windows_ApplicationModel.d.js
Resource
win7-20241023-en
Behavioral task
behavioral16
Sample
resources/app.asar.unpacked/node_modules/@nodert-win10-au/windows.applicationmodel/lib/NodeRT_Windows_ApplicationModel.d.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
resources/app.asar.unpacked/node_modules/@nodert-win10-au/windows.applicationmodel/lib/main.js
Resource
win7-20240903-en
Behavioral task
behavioral18
Sample
resources/app.asar.unpacked/node_modules/@nodert-win10-au/windows.applicationmodel/lib/main.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
resources/app.asar.unpacked/node_modules/iohook/build.js
Resource
win7-20241010-en
Behavioral task
behavioral20
Sample
resources/app.asar.unpacked/node_modules/iohook/build.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral21
Sample
resources/app.asar.unpacked/node_modules/iohook/builds/electron-v85-win32-ia32/build/Release/iohook.dll
Resource
win7-20240903-en
Behavioral task
behavioral22
Sample
resources/app.asar.unpacked/node_modules/iohook/builds/electron-v85-win32-ia32/build/Release/iohook.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral23
Sample
resources/app.asar.unpacked/node_modules/iohook/builds/electron-v85-win32-ia32/build/Release/uiohook.dll
Resource
win7-20240903-en
Behavioral task
behavioral24
Sample
resources/app.asar.unpacked/node_modules/iohook/builds/electron-v85-win32-ia32/build/Release/uiohook.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral25
Sample
resources/app.asar.unpacked/node_modules/iohook/builds/electron-v85-win32-x64/build/Release/iohook.dll
Resource
win7-20240903-en
Behavioral task
behavioral26
Sample
resources/app.asar.unpacked/node_modules/iohook/builds/electron-v85-win32-x64/build/Release/iohook.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral27
Sample
resources/app.asar.unpacked/node_modules/iohook/builds/electron-v85-win32-x64/build/Release/uiohook.dll
Resource
win7-20241023-en
Behavioral task
behavioral28
Sample
resources/app.asar.unpacked/node_modules/iohook/builds/electron-v85-win32-x64/build/Release/uiohook.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral29
Sample
resources/app.asar.unpacked/node_modules/@nodert-win10-au/windows.applicationmodel/NodeRtUtils.js
Resource
win7-20240903-en
Behavioral task
behavioral30
Sample
resources/app.asar.unpacked/node_modules/@nodert-win10-au/windows.applicationmodel/NodeRtUtils.js
Resource
win10v2004-20241007-en
Behavioral task
behavioral31
Sample
resources/app.asar.unpacked/node_modules/@nodert-win10-au/windows.applicationmodel/_nodert_generated.js
Resource
win7-20240903-en
Behavioral task
behavioral32
Sample
resources/app.asar.unpacked/node_modules/@nodert-win10-au/windows.applicationmodel/_nodert_generated.js
Resource
win10v2004-20241007-en
General
-
Target
$PLUGINSDIR/WinShell.dll
-
Size
3KB
-
MD5
5c6b12fefc626a0594f4412b5be04b22
-
SHA1
b7e8af03e3f264fa066224687547de7e62318db3
-
SHA256
83d8c52c47d81dd019c8986deb1108166518248ed0d0c691906f8cf9de57a672
-
SHA512
b4306c41b1f60e9aaaf55867340dbb3648c792b48cee770202f9274e7fa94c144e1b619ece631f769e9bc3d6a2e96181bcf43bdaa5f19a68beef4996c3211b7d
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target Process procid_target 3104 4512 WerFault.exe 84 -
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.
Processes:
rundll32.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid Process procid_target PID 4576 wrote to memory of 4512 4576 rundll32.exe 84 PID 4576 wrote to memory of 4512 4576 rundll32.exe 84 PID 4576 wrote to memory of 4512 4576 rundll32.exe 84
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\WinShell.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4576 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\WinShell.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:4512 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4512 -s 6123⤵
- Program crash
PID:3104
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4512 -ip 45121⤵PID:3448