Overview
overview
7Static
static
4Install_Xf...b9.exe
windows7-x64
7Install_Xf...b9.exe
windows10-2004-x64
7$DOCUMENTS...se.ps1
windows7-x64
3$DOCUMENTS...se.ps1
windows10-2004-x64
3$DOCUMENTS...al.pdf
windows7-x64
1$DOCUMENTS...al.pdf
windows10-2004-x64
1$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...sh.dll
windows7-x64
3$PLUGINSDI...sh.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$_12_/Serum_x64.dll
windows7-x64
1$_12_/Serum_x64.dll
windows10-2004-x64
1C:/Program...um.dll
windows7-x64
3C:/Program...um.dll
windows10-2004-x64
3C:/Program...um.dll
windows7-x64
3C:/Program...um.dll
windows10-2004-x64
3C:/Program...um.dll
windows7-x64
3C:/Program...um.dll
windows10-2004-x64
3C:/Program...um.dll
windows7-x64
3C:/Program...um.dll
windows10-2004-x64
3C:/Program...um.dll
windows7-x64
3C:/Program...um.dll
windows10-2004-x64
3C:/Program...um.dll
windows7-x64
3C:/Program...um.dll
windows10-2004-x64
3C:/Program...um.dll
windows7-x64
3C:/Program...um.dll
windows10-2004-x64
3C:/Program...um.dll
windows7-x64
3C:/Program...um.dll
windows10-2004-x64
3Serum.dll
windows7-x64
3Serum.dll
windows10-2004-x64
3Analysis
-
max time kernel
145s -
max time network
160s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
05-06-2024 13:14
Behavioral task
behavioral1
Sample
Install_Xfer_Serum_130b9.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
Install_Xfer_Serum_130b9.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
$DOCUMENTS/Xfer/Serum Presets/Noises/Analog/SH1 Noise.ps1
Resource
win7-20240215-en
Behavioral task
behavioral4
Sample
$DOCUMENTS/Xfer/Serum Presets/Noises/Analog/SH1 Noise.ps1
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
$DOCUMENTS/Xfer/Serum Presets/Serum_Manual.pdf
Resource
win7-20240508-en
Behavioral task
behavioral6
Sample
$DOCUMENTS/Xfer/Serum Presets/Serum_Manual.pdf
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/advsplash.dll
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/advsplash.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral13
Sample
$_12_/Serum_x64.dll
Resource
win7-20240419-en
Behavioral task
behavioral14
Sample
$_12_/Serum_x64.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral15
Sample
C:/Program Files (x86)/Common Files/Avid/Audio/Plug-Ins/-Serum.aaxplugin/Contents/Win32/Serum.dll
Resource
win7-20240215-en
Behavioral task
behavioral16
Sample
C:/Program Files (x86)/Common Files/Avid/Audio/Plug-Ins/-Serum.aaxplugin/Contents/Win32/Serum.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral17
Sample
C:/Program Files (x86)/Common Files/Avid/Audio/Plug-Ins/-Serum.aaxplugin/Contents/x64/Serum.dll
Resource
win7-20240508-en
Behavioral task
behavioral18
Sample
C:/Program Files (x86)/Common Files/Avid/Audio/Plug-Ins/-Serum.aaxplugin/Contents/x64/Serum.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral19
Sample
C:/Program Files (x86)/Common Files/Avid/Audio/Plug-Ins/Serum.aaxplugin/Contents/Win32/Serum.dll
Resource
win7-20240508-en
Behavioral task
behavioral20
Sample
C:/Program Files (x86)/Common Files/Avid/Audio/Plug-Ins/Serum.aaxplugin/Contents/Win32/Serum.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral21
Sample
C:/Program Files (x86)/Common Files/Avid/Audio/Plug-Ins/Serum.aaxplugin/Contents/x64/Serum.dll
Resource
win7-20231129-en
Behavioral task
behavioral22
Sample
C:/Program Files (x86)/Common Files/Avid/Audio/Plug-Ins/Serum.aaxplugin/Contents/x64/Serum.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral23
Sample
C:/Program Files/Common Files/Avid/Audio/Plug-Ins/-Serum.aaxplugin/Contents/Win32/Serum.dll
Resource
win7-20240221-en
Behavioral task
behavioral24
Sample
C:/Program Files/Common Files/Avid/Audio/Plug-Ins/-Serum.aaxplugin/Contents/Win32/Serum.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral25
Sample
C:/Program Files/Common Files/Avid/Audio/Plug-Ins/-Serum.aaxplugin/Contents/x64/Serum.dll
Resource
win7-20240508-en
Behavioral task
behavioral26
Sample
C:/Program Files/Common Files/Avid/Audio/Plug-Ins/-Serum.aaxplugin/Contents/x64/Serum.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral27
Sample
C:/Program Files/Common Files/Avid/Audio/Plug-Ins/Serum.aaxplugin/Contents/Win32/Serum.dll
Resource
win7-20231129-en
Behavioral task
behavioral28
Sample
C:/Program Files/Common Files/Avid/Audio/Plug-Ins/Serum.aaxplugin/Contents/Win32/Serum.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral29
Sample
C:/Program Files/Common Files/Avid/Audio/Plug-Ins/Serum.aaxplugin/Contents/x64/Serum.dll
Resource
win7-20240508-en
Behavioral task
behavioral30
Sample
C:/Program Files/Common Files/Avid/Audio/Plug-Ins/Serum.aaxplugin/Contents/x64/Serum.dll
Resource
win10v2004-20240426-en
Behavioral task
behavioral31
Sample
Serum.dll
Resource
win7-20240215-en
Behavioral task
behavioral32
Sample
Serum.dll
Resource
win10v2004-20240508-en
General
-
Target
C:/Program Files (x86)/Common Files/Avid/Audio/Plug-Ins/Serum.aaxplugin/Contents/Win32/Serum.dll
-
Size
4.2MB
-
MD5
94d1f67c5dcbd5d8069934908f410a6b
-
SHA1
e1f06989f1635f527b3f4ff1f2ee3b38f237aeee
-
SHA256
0ffe6dd9a17dd5c26dace950f809537eb392590491a9782fc9c9f53568616b6f
-
SHA512
75dc65ffa211e2cecc02ca90d4f72a217f4ae360ac50b706e0c5558c4d7e9c783401bf72a9523f4edbbfa65fd1839a1afcba76cdd93d61fee40292f8c3c16eaa
-
SSDEEP
98304:qOB2NjskrEjIzWRZ9sWALoTE9zsX5IULKbo9JOv:qOZ2EoWRZ9szoE9zsX5IULKVv
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2156 792 WerFault.exe 85 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 424 wrote to memory of 792 424 rundll32.exe 85 PID 424 wrote to memory of 792 424 rundll32.exe 85 PID 424 wrote to memory of 792 424 rundll32.exe 85
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe "C:\Program Files (x86)\Common Files\Avid\Audio\Plug-Ins\Serum.aaxplugin\Contents\Win32\Serum.dll",#11⤵
- Suspicious use of WriteProcessMemory
PID:424 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe "C:\Program Files (x86)\Common Files\Avid\Audio\Plug-Ins\Serum.aaxplugin\Contents\Win32\Serum.dll",#12⤵PID:792
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 792 -s 6843⤵
- Program crash
PID:2156
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 792 -ip 7921⤵PID:5004