Overview
overview
8Static
static
3CCleaner.T...le.rar
windows7-x64
3CCleaner.T...le.rar
windows10-2004-x64
3CCleaner.T...er.exe
windows7-x64
6CCleaner.T...er.exe
windows10-2004-x64
6CCleaner.T...64.exe
windows7-x64
7CCleaner.T...64.exe
windows10-2004-x64
7CCleaner.T...ng.dll
windows7-x64
1CCleaner.T...ng.dll
windows10-2004-x64
1CCleaner.T...p2.ini
windows7-x64
1CCleaner.T...p2.ini
windows10-2004-x64
1CCleaner.T...le.exe
windows7-x64
8CCleaner.T...le.exe
windows10-2004-x64
8CCleaner.T...p2.ini
windows7-x64
1CCleaner.T...p2.ini
windows10-2004-x64
1CCleaner.T...er.ico
windows7-x64
3CCleaner.T...er.ico
windows10-2004-x64
3CCleaner.T...le.nsi
windows7-x64
3CCleaner.T...le.nsi
windows10-2004-x64
3CCleaner.T...er.nsi
windows7-x64
3CCleaner.T...er.nsi
windows10-2004-x64
3CCleaner.T...7z.dll
windows7-x64
3CCleaner.T...7z.dll
windows10-2004-x64
3CCleaner.T...7z.exe
windows7-x64
1CCleaner.T...7z.exe
windows10-2004-x64
1CCleaner.T...er.bmp
windows7-x64
3CCleaner.T...er.bmp
windows10-2004-x64
7CCleaner.T...er.nsh
windows7-x64
3CCleaner.T...er.nsh
windows10-2004-x64
3CCleaner.T...er.nsh
windows7-x64
3CCleaner.T...er.nsh
windows10-2004-x64
3CCleaner.T...sh.bmp
windows7-x64
3CCleaner.T...sh.bmp
windows10-2004-x64
7Analysis
-
max time kernel
223s -
max time network
231s -
platform
windows10-2004_x64 -
resource
win10v2004-20230221-en -
resource tags
arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system -
submitted
20-05-2023 16:53
Static task
static1
Behavioral task
behavioral1
Sample
CCleaner.Technician.6.12.10490.Portable.rar
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
CCleaner.Technician.6.12.10490.Portable.rar
Resource
win10v2004-20230220-en
Behavioral task
behavioral3
Sample
CCleaner.Technician.6.12.10490.Portable/App/CCleaner/CCleaner.exe
Resource
win7-20230220-en
Behavioral task
behavioral4
Sample
CCleaner.Technician.6.12.10490.Portable/App/CCleaner/CCleaner.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral5
Sample
CCleaner.Technician.6.12.10490.Portable/App/CCleaner/CCleaner64.exe
Resource
win7-20230220-en
Behavioral task
behavioral6
Sample
CCleaner.Technician.6.12.10490.Portable/App/CCleaner/CCleaner64.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral7
Sample
CCleaner.Technician.6.12.10490.Portable/App/CCleaner/branding.dll
Resource
win7-20230220-en
Behavioral task
behavioral8
Sample
CCleaner.Technician.6.12.10490.Portable/App/CCleaner/branding.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral9
Sample
CCleaner.Technician.6.12.10490.Portable/App/DefaultData/CCleaner/Winapp2.ini
Resource
win7-20230220-en
Behavioral task
behavioral10
Sample
CCleaner.Technician.6.12.10490.Portable/App/DefaultData/CCleaner/Winapp2.ini
Resource
win10v2004-20230220-en
Behavioral task
behavioral11
Sample
CCleaner.Technician.6.12.10490.Portable/CCleanerPortable.exe
Resource
win7-20230220-en
Behavioral task
behavioral12
Sample
CCleaner.Technician.6.12.10490.Portable/CCleanerPortable.exe
Resource
win10v2004-20230221-en
Behavioral task
behavioral13
Sample
CCleaner.Technician.6.12.10490.Portable/Data/CCleaner/Winapp2.ini
Resource
win7-20230220-en
Behavioral task
behavioral14
Sample
CCleaner.Technician.6.12.10490.Portable/Data/CCleaner/Winapp2.ini
Resource
win10v2004-20230220-en
Behavioral task
behavioral15
Sample
CCleaner.Technician.6.12.10490.Portable/Other/Source/CCleaner.ico
Resource
win7-20230220-en
Behavioral task
behavioral16
Sample
CCleaner.Technician.6.12.10490.Portable/Other/Source/CCleaner.ico
Resource
win10v2004-20230220-en
Behavioral task
behavioral17
Sample
CCleaner.Technician.6.12.10490.Portable/Other/Source/_CCleanerPortable.nsi
Resource
win7-20230220-en
Behavioral task
behavioral18
Sample
CCleaner.Technician.6.12.10490.Portable/Other/Source/_CCleanerPortable.nsi
Resource
win10v2004-20230220-en
Behavioral task
behavioral19
Sample
CCleaner.Technician.6.12.10490.Portable/Other/Source/_CCleanerPortableInstaller.nsi
Resource
win7-20230220-en
Behavioral task
behavioral20
Sample
CCleaner.Technician.6.12.10490.Portable/Other/Source/_CCleanerPortableInstaller.nsi
Resource
win10v2004-20230221-en
Behavioral task
behavioral21
Sample
CCleaner.Technician.6.12.10490.Portable/Other/_Include/7-Zip/7z.dll
Resource
win7-20230220-en
Behavioral task
behavioral22
Sample
CCleaner.Technician.6.12.10490.Portable/Other/_Include/7-Zip/7z.dll
Resource
win10v2004-20230220-en
Behavioral task
behavioral23
Sample
CCleaner.Technician.6.12.10490.Portable/Other/_Include/7-Zip/7z.exe
Resource
win7-20230220-en
Behavioral task
behavioral24
Sample
CCleaner.Technician.6.12.10490.Portable/Other/_Include/7-Zip/7z.exe
Resource
win10v2004-20230220-en
Behavioral task
behavioral25
Sample
CCleaner.Technician.6.12.10490.Portable/Other/_Include/Installer.bmp
Resource
win7-20230220-en
Behavioral task
behavioral26
Sample
CCleaner.Technician.6.12.10490.Portable/Other/_Include/Installer.bmp
Resource
win10v2004-20230220-en
Behavioral task
behavioral27
Sample
CCleaner.Technician.6.12.10490.Portable/Other/_Include/Installer.nsh
Resource
win7-20230220-en
Behavioral task
behavioral28
Sample
CCleaner.Technician.6.12.10490.Portable/Other/_Include/Installer.nsh
Resource
win10v2004-20230221-en
Behavioral task
behavioral29
Sample
CCleaner.Technician.6.12.10490.Portable/Other/_Include/Launcher.nsh
Resource
win7-20230220-en
Behavioral task
behavioral30
Sample
CCleaner.Technician.6.12.10490.Portable/Other/_Include/Launcher.nsh
Resource
win10v2004-20230220-en
Behavioral task
behavioral31
Sample
CCleaner.Technician.6.12.10490.Portable/Other/_Include/Splash.bmp
Resource
win7-20230220-en
Behavioral task
behavioral32
Sample
CCleaner.Technician.6.12.10490.Portable/Other/_Include/Splash.bmp
Resource
win10v2004-20230220-en
General
-
Target
CCleaner.Technician.6.12.10490.Portable/Other/_Include/Installer.nsh
-
Size
5KB
-
MD5
45af5430552609fe766493dd02fbc3b8
-
SHA1
8e912d9bd4b72cf15fc4a1346f2cc677beb29161
-
SHA256
4d2de35891814dd77ec372f3d9204813a30c3e89512768d4db283a76d07e3194
-
SHA512
cc3228a6e531381d20da09d374a1b1d3d0583f82278f5c3578d0e98e1888bb3ce66bef5b44510cccf3b5db4abfe6bbab660fa7c703ddbaebbc7d9e4a25bab9e9
-
SSDEEP
96:8Yu0E183yDYr0NUNojOf7uKlSVdeY583RBJns3HeB8TgQ:8t0E18CDYr0NUNoCj5LY8Vs3HvTgQ
Malware Config
Signatures
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000_Classes\Local Settings OpenWith.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4536 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\CCleaner.Technician.6.12.10490.Portable\Other\_Include\Installer.nsh1⤵
- Modifies registry class
PID:3432
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4536