Overview
overview
4Static
static
3Notepad++/...er.dll
windows7-x64
3Notepad++/...er.dll
windows10-2004-x64
3Notepad++/...++.exe
windows7-x64
3Notepad++/...++.exe
windows10-2004-x64
3Notepad++/nppcm.dll
windows7-x64
3Notepad++/nppcm.dll
windows10-2004-x64
3Notepad++/...in.dll
windows7-x64
3Notepad++/...in.dll
windows10-2004-x64
3Notepad++/...or.htm
windows7-x64
3Notepad++/...or.htm
windows10-2004-x64
3Notepad++/...or.htm
windows7-x64
3Notepad++/...or.htm
windows10-2004-x64
1Notepad++/...dy.dll
windows7-x64
3Notepad++/...dy.dll
windows10-2004-x64
3Notepad++/...ze.dll
windows7-x64
3Notepad++/...ze.dll
windows10-2004-x64
3Notepad++/...ec.dll
windows7-x64
3Notepad++/...ec.dll
windows10-2004-x64
3Notepad++/...rt.dll
windows7-x64
3Notepad++/...rt.dll
windows10-2004-x64
3Notepad++/...te.dll
windows7-x64
3Notepad++/...te.dll
windows10-2004-x64
3Notepad++/...FX.dll
windows7-x64
3Notepad++/...FX.dll
windows10-2004-x64
3Notepad++/...er.dll
windows7-x64
4Notepad++/...er.dll
windows10-2004-x64
3Notepad++/...or.dll
windows7-x64
4Notepad++/...or.dll
windows10-2004-x64
3Notepad++/...ls.dll
windows7-x64
3Notepad++/...ls.dll
windows10-2004-x64
3Notepad++/...UP.exe
windows7-x64
3Notepad++/...UP.exe
windows10-2004-x64
3Analysis
-
max time kernel
119s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
14-09-2024 05:55
Static task
static1
Behavioral task
behavioral1
Sample
Notepad++/SciLexer.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Notepad++/SciLexer.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
Notepad++/notepad++.exe
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
Notepad++/notepad++.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
Notepad++/nppcm.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
Notepad++/nppcm.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
Notepad++/plugins/ComparePlugin.dll
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
Notepad++/plugins/ComparePlugin.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
Notepad++/plugins/Config/tidy/W3C-CSSValidator.htm
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
Notepad++/plugins/Config/tidy/W3C-CSSValidator.htm
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
Notepad++/plugins/Config/tidy/W3C-HTMLValidator.htm
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
Notepad++/plugins/Config/tidy/W3C-HTMLValidator.htm
Resource
win10v2004-20240802-en
Behavioral task
behavioral13
Sample
Notepad++/plugins/Config/tidy/libTidy.dll
Resource
win7-20240729-en
Behavioral task
behavioral14
Sample
Notepad++/plugins/Config/tidy/libTidy.dll
Resource
win10v2004-20240910-en
Behavioral task
behavioral15
Sample
Notepad++/plugins/FTP_synchronize.dll
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
Notepad++/plugins/FTP_synchronize.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral17
Sample
Notepad++/plugins/NppExec.dll
Resource
win7-20240708-en
Behavioral task
behavioral18
Sample
Notepad++/plugins/NppExec.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral19
Sample
Notepad++/plugins/NppExport.dll
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
Notepad++/plugins/NppExport.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral21
Sample
Notepad++/plugins/NppNetNote.dll
Resource
win7-20240708-en
Behavioral task
behavioral22
Sample
Notepad++/plugins/NppNetNote.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral23
Sample
Notepad++/plugins/NppTextFX.dll
Resource
win7-20240903-en
Behavioral task
behavioral24
Sample
Notepad++/plugins/NppTextFX.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral25
Sample
Notepad++/plugins/SpellChecker.dll
Resource
win7-20240704-en
Behavioral task
behavioral26
Sample
Notepad++/plugins/SpellChecker.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral27
Sample
Notepad++/plugins/docMonitor.dll
Resource
win7-20240903-en
Behavioral task
behavioral28
Sample
Notepad++/plugins/docMonitor.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral29
Sample
Notepad++/plugins/mimeTools.dll
Resource
win7-20240903-en
Behavioral task
behavioral30
Sample
Notepad++/plugins/mimeTools.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral31
Sample
Notepad++/updater/GUP.exe
Resource
win7-20240903-en
Behavioral task
behavioral32
Sample
Notepad++/updater/GUP.exe
Resource
win10v2004-20240802-en
General
-
Target
Notepad++/plugins/NppNetNote.dll
-
Size
72KB
-
MD5
34102afa3ec71f14f61898edb69700a2
-
SHA1
99bbb336ef9fba87f87a769b7ff3103c069949f6
-
SHA256
8653367fc15df2b4ee77591e59fd9fd53f5e681c7d9809b546c23a4c49dc2b24
-
SHA512
f74a1421987f201752042a1556899422115e9c20563f606563ed5d40872f0350f6f6af6ed9a0ec0aef0884898d6c28289c5281d37ca452216a5c932cf6321a44
-
SSDEEP
1536:FCZ5qgyMtrIfVgMOXaMN7kMCGDNJw31dlXGhgWDGb3I:FCZ5jFIKPCMXU9XGhgWDGb3
Malware Config
Signatures
-
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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2028 wrote to memory of 2664 2028 rundll32.exe 30 PID 2028 wrote to memory of 2664 2028 rundll32.exe 30 PID 2028 wrote to memory of 2664 2028 rundll32.exe 30 PID 2028 wrote to memory of 2664 2028 rundll32.exe 30 PID 2028 wrote to memory of 2664 2028 rundll32.exe 30 PID 2028 wrote to memory of 2664 2028 rundll32.exe 30 PID 2028 wrote to memory of 2664 2028 rundll32.exe 30
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\Notepad++\plugins\NppNetNote.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2028 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\Notepad++\plugins\NppNetNote.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2664
-