Overview
overview
7Static
static
734012ddec4...46.exe
windows7-x64
734012ddec4...46.exe
windows10-2004-x64
7$PLUGINSDI...ay.dll
windows7-x64
3$PLUGINSDI...ay.dll
windows10-2004-x64
3$PLUGINSDI...dl.dll
windows7-x64
3$PLUGINSDI...dl.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...sh.dll
windows7-x64
1$PLUGINSDI...sh.dll
windows10-2004-x64
1$PLUGINSDI...on.dll
windows7-x64
7$PLUGINSDI...on.dll
windows10-2004-x64
7Analysis
- max time kernel
120s - max time network
124s - platform
windows7_x64 - resource
win7-20240611-en - resource tags
arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system - submitted
13/06/2024, 21:30
Behavioral task
behavioral1
Sample
34012ddec4e5c76a75c2ad5db12983f72173b8551c8b4b5765a0140645504b46.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
34012ddec4e5c76a75c2ad5db12983f72173b8551c8b4b5765a0140645504b46.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/NSISArray.dll
Resource
win7-20240419-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/NSISArray.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win7-20240611-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/NSISdl.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240419-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240611-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/newadvsplash.dll
Resource
win7-20240611-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/newadvsplash.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/version.dll
Resource
win7-20240611-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/version.dll
Resource
win10v2004-20240611-en
General
- Target $PLUGINSDIR/newadvsplash.dll
- Size 8KB
- Sample240613-1cm72a1aph
- SHA256 53377d0710f551182edbab4150935425948535d11b92bf08a1c2dcf989723bd7
- MD5 7ee14dff57fb6e6c644b318d16768f4c
- SHA1 9a5d5b31ab56ab01e9b0bd76c51b8b4605a8ccce
- SHA512 0565ff2bdbdf044c5f90bd45475d478b48cdbd5e19569976291b1bdd703e61355410c65f29f2c9213faf56251beb16d342c8625288dad6afc670717b9636d51f
- SSDEEP 96:qD5UDaGxZH52QhtZafDP9BTS9nPg83UniV/zRzGEl1DMl1zN6LmeYt4dO:W5UDaGxZH5T0j+9nl3BzG0IZ6LqN
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2916 wrote to memory of 2472 2916 rundll32.exe 28 PID 2916 wrote to memory of 2472 2916 rundll32.exe 28 PID 2916 wrote to memory of 2472 2916 rundll32.exe 28 PID 2916 wrote to memory of 2472 2916 rundll32.exe 28 PID 2916 wrote to memory of 2472 2916 rundll32.exe 28 PID 2916 wrote to memory of 2472 2916 rundll32.exe 28 PID 2916 wrote to memory of 2472 2916 rundll32.exe 28
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\newadvsplash.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2916 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\newadvsplash.dll,#12⤵PID:2472
-