Overview
overview
10Static
static
3@#!!Newest...up.exe
windows7-x64
10@#!!Newest...up.exe
windows10-2004-x64
10@#!!Newest...ll.dll
windows7-x64
1@#!!Newest...ll.dll
windows10-2004-x64
1@#!!Newest...40.dll
windows7-x64
3@#!!Newest...40.dll
windows10-2004-x64
3@#!!Newest...er.exe
windows7-x64
1@#!!Newest...er.exe
windows10-2004-x64
1@#!!Newest...40.dll
windows7-x64
3@#!!Newest...40.dll
windows10-2004-x64
3@#!!Newest...ib.dll
windows7-x64
1@#!!Newest...ib.dll
windows10-2004-x64
1@#!!Newest...er.exe
windows7-x64
1@#!!Newest...er.exe
windows10-2004-x64
1@#!!Newest...or.exe
windows7-x64
1@#!!Newest...or.exe
windows10-2004-x64
1@#!!Newest...st.dll
windows7-x64
1@#!!Newest...st.dll
windows10-2004-x64
1@#!!Newest...er.dll
windows7-x64
1@#!!Newest...er.dll
windows10-2004-x64
1@#!!Newest...-0.dll
windows10-2004-x64
1@#!!Newest...-0.dll
windows10-2004-x64
1@#!!Newest...-0.dll
windows10-2004-x64
1@#!!Newest...-0.dll
windows10-2004-x64
1@#!!Newest...-0.dll
windows10-2004-x64
1@#!!Newest...-0.dll
windows10-2004-x64
1@#!!Newest...-0.dll
windows10-2004-x64
1@#!!Newest...-0.dll
windows10-2004-x64
1@#!!Newest...-0.dll
windows10-2004-x64
1@#!!Newest...-0.dll
windows10-2004-x64
1@#!!Newest...-0.dll
windows10-2004-x64
1@#!!Newest...-0.dll
windows10-2004-x64
1Analysis
-
max time kernel
117s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
02/05/2024, 02:01
Static task
static1
Behavioral task
behavioral1
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/Setup.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/Setup.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral3
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/WCLDll.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/WCLDll.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral5
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/msvcp140.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/msvcp140.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral7
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/updater.exe
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/updater.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral9
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/vcruntime140.dll
Resource
win7-20240215-en
Behavioral task
behavioral10
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/vcruntime140.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral11
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/x64/AzureKeyVaultDgssLib.dll
Resource
win7-20231129-en
Behavioral task
behavioral12
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/x64/AzureKeyVaultDgssLib.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral13
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/x64/BugReporter.exe
Resource
win7-20240220-en
Behavioral task
behavioral14
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/x64/BugReporter.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral15
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/x64/ComExtractor.exe
Resource
win7-20231129-en
Behavioral task
behavioral16
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/x64/ComExtractor.exe
Resource
win10v2004-20240419-en
Behavioral task
behavioral17
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/x64/Microsoft.Toolkit.Win32.UI.XamlHost.dll
Resource
win7-20240220-en
Behavioral task
behavioral18
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/x64/Microsoft.Toolkit.Win32.UI.XamlHost.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral19
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/x64/WinUiBootstrapper.dll
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/x64/WinUiBootstrapper.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral21
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/x64/api-ms-win-core-console-l1-1-0.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral22
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/x64/api-ms-win-core-console-l1-2-0.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral23
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/x64/api-ms-win-core-datetime-l1-1-0.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral24
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/x64/api-ms-win-core-debug-l1-1-0.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral25
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/x64/api-ms-win-core-errorhandling-l1-1-0.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral26
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/x64/api-ms-win-core-fibers-l1-1-0.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral27
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/x64/api-ms-win-core-file-l1-1-0.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral28
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/x64/api-ms-win-core-file-l1-2-0.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral29
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/x64/api-ms-win-core-file-l2-1-0.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral30
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/x64/api-ms-win-core-handle-l1-1-0.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral31
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/x64/api-ms-win-core-heap-l1-1-0.dll
Resource
win10v2004-20240419-en
Behavioral task
behavioral32
Sample
@#!!Newest_SoftWare_2024_P@SSCODE_%$/x64/api-ms-win-core-interlocked-l1-1-0.dll
Resource
win10v2004-20240426-en
General
-
Target
@#!!Newest_SoftWare_2024_P@SSCODE_%$/WCLDll.dll
-
Size
590KB
-
MD5
47eee41b822d953c47434377006e01fe
-
SHA1
ad42e88bbcce1640aeda1397f82c826ba764d08e
-
SHA256
218106e2f5ee44e8ae3ecf62e5c2cb1c3db50e5825f4737c9d13bbd48114ed0b
-
SHA512
443328c44f0d4203c1d7ffc0cce0883c279db9a820e53c5ef4e4711fac451563b4f2ef114c21a4c947212def9f4218ef852ca0e9bfe8a8655668c757f591883f
-
SSDEEP
12288:D+Se970XqzxUmUkVakh1d4wJjfXB7w86ywKUc6A9iSOJ7zP8cl7ksEjwxtuVOm4:He97qqzxXUkckh1d4wJjfB8vywKUc6Aw
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 3048 wrote to memory of 2924 3048 rundll32.exe 28 PID 3048 wrote to memory of 2924 3048 rundll32.exe 28 PID 3048 wrote to memory of 2924 3048 rundll32.exe 28 PID 3048 wrote to memory of 2924 3048 rundll32.exe 28 PID 3048 wrote to memory of 2924 3048 rundll32.exe 28 PID 3048 wrote to memory of 2924 3048 rundll32.exe 28 PID 3048 wrote to memory of 2924 3048 rundll32.exe 28
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\@#!!Newest_SoftWare_2024_P@SSCODE_%$\WCLDll.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3048 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\@#!!Newest_SoftWare_2024_P@SSCODE_%$\WCLDll.dll,#12⤵PID:2924
-