ca9fa20f5cecf6a9988527835dc9cae2f03efa22b0e3a19f844161d709acfc63

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Reports

Overview

overview

Static

static

Install_Xf...b9.exe

windows7-x64

Install_Xf...b9.exe

windows10-2004-x64

$DOCUMENTS...se.ps1

windows7-x64

$DOCUMENTS...se.ps1

windows10-2004-x64

$DOCUMENTS...al.pdf

windows7-x64

$DOCUMENTS...al.pdf

windows10-2004-x64

$PLUGINSDI...em.dll

windows7-x64

$PLUGINSDI...em.dll

windows10-2004-x64

$PLUGINSDI...sh.dll

windows7-x64

$PLUGINSDI...sh.dll

windows10-2004-x64

$PLUGINSDI...gs.dll

windows7-x64

$PLUGINSDI...gs.dll

windows10-2004-x64

$_12_/Serum_x64.dll

windows7-x64

$_12_/Serum_x64.dll

windows10-2004-x64

C:/Program...um.dll

windows7-x64

C:/Program...um.dll

windows10-2004-x64

C:/Program...um.dll

windows7-x64

C:/Program...um.dll

windows10-2004-x64

C:/Program...um.dll

windows7-x64

C:/Program...um.dll

windows10-2004-x64

C:/Program...um.dll

windows7-x64

C:/Program...um.dll

windows10-2004-x64

C:/Program...um.dll

windows7-x64

C:/Program...um.dll

windows10-2004-x64

C:/Program...um.dll

windows7-x64

C:/Program...um.dll

windows10-2004-x64

C:/Program...um.dll

windows7-x64

C:/Program...um.dll

windows10-2004-x64

C:/Program...um.dll

windows7-x64

C:/Program...um.dll

windows10-2004-x64

Serum.dll

windows7-x64

Serum.dll

windows10-2004-x64

Analysis

max time kernel
144s
max time network
162s
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

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Static task

static1

pdf link

4 signatures

Behavioral task

behavioral1

Sample

Install_Xfer_Serum_130b9.exe

Resource

win7-20240220-en

windows7-x64

3 signatures

150 seconds

Behavioral task

behavioral2

Sample

Install_Xfer_Serum_130b9.exe

Resource

win10v2004-20240508-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral3

Sample

$DOCUMENTS/Xfer/Serum Presets/Noises/Analog/SH1 Noise.ps1

Resource

win7-20240215-en

execution

windows7-x64

3 signatures

150 seconds

Behavioral task

behavioral4

Sample

$DOCUMENTS/Xfer/Serum Presets/Noises/Analog/SH1 Noise.ps1

Resource

win10v2004-20240508-en

execution

windows10-2004-x64

3 signatures

150 seconds

Behavioral task

behavioral5

Sample

$DOCUMENTS/Xfer/Serum Presets/Serum_Manual.pdf

Resource

win7-20240508-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral6

Sample

$DOCUMENTS/Xfer/Serum Presets/Serum_Manual.pdf

Resource

win10v2004-20240508-en

windows10-2004-x64

6 signatures

150 seconds

Behavioral task

behavioral7

Sample

$PLUGINSDIR/System.dll

Resource

win7-20240221-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral8

Sample

$PLUGINSDIR/System.dll

Resource

win10v2004-20240426-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral9

Sample

$PLUGINSDIR/advsplash.dll

Resource

win7-20240221-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral10

Sample

$PLUGINSDIR/advsplash.dll

Resource

win10v2004-20240226-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral11

Sample

$PLUGINSDIR/nsDialogs.dll

Resource

win7-20240221-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral12

Sample

$PLUGINSDIR/nsDialogs.dll

Resource

win10v2004-20240508-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral13

Sample

$_12_/Serum_x64.dll

Resource

win7-20240419-en

windows7-x64

1 signatures

150 seconds

Behavioral task

behavioral14

Sample

$_12_/Serum_x64.dll

Resource

win10v2004-20240426-en

windows10-2004-x64

0 signatures

150 seconds

Behavioral task

behavioral15

Sample

C:/Program Files (x86)/Common Files/Avid/Audio/Plug-Ins/-Serum.aaxplugin/Contents/Win32/Serum.dll

Resource

win7-20240215-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral16

Sample

C:/Program Files (x86)/Common Files/Avid/Audio/Plug-Ins/-Serum.aaxplugin/Contents/Win32/Serum.dll

Resource

win10v2004-20240508-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral17

Sample

C:/Program Files (x86)/Common Files/Avid/Audio/Plug-Ins/-Serum.aaxplugin/Contents/x64/Serum.dll

Resource

win7-20240508-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral18

Sample

C:/Program Files (x86)/Common Files/Avid/Audio/Plug-Ins/-Serum.aaxplugin/Contents/x64/Serum.dll

Resource

win10v2004-20240508-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral19

Sample

C:/Program Files (x86)/Common Files/Avid/Audio/Plug-Ins/Serum.aaxplugin/Contents/Win32/Serum.dll

Resource

win7-20240508-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral20

Sample

C:/Program Files (x86)/Common Files/Avid/Audio/Plug-Ins/Serum.aaxplugin/Contents/Win32/Serum.dll

Resource

win10v2004-20240426-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral21

Sample

C:/Program Files (x86)/Common Files/Avid/Audio/Plug-Ins/Serum.aaxplugin/Contents/x64/Serum.dll

Resource

win7-20231129-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral22

Sample

C:/Program Files (x86)/Common Files/Avid/Audio/Plug-Ins/Serum.aaxplugin/Contents/x64/Serum.dll

Resource

win10v2004-20240226-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral23

Sample

C:/Program Files/Common Files/Avid/Audio/Plug-Ins/-Serum.aaxplugin/Contents/Win32/Serum.dll

Resource

win7-20240221-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral24

Sample

C:/Program Files/Common Files/Avid/Audio/Plug-Ins/-Serum.aaxplugin/Contents/Win32/Serum.dll

Resource

win10v2004-20240426-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral25

Sample

C:/Program Files/Common Files/Avid/Audio/Plug-Ins/-Serum.aaxplugin/Contents/x64/Serum.dll

Resource

win7-20240508-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral26

Sample

C:/Program Files/Common Files/Avid/Audio/Plug-Ins/-Serum.aaxplugin/Contents/x64/Serum.dll

Resource

win10v2004-20240426-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral27

Sample

C:/Program Files/Common Files/Avid/Audio/Plug-Ins/Serum.aaxplugin/Contents/Win32/Serum.dll

Resource

win7-20231129-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral28

Sample

C:/Program Files/Common Files/Avid/Audio/Plug-Ins/Serum.aaxplugin/Contents/Win32/Serum.dll

Resource

win10v2004-20240508-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral29

Sample

C:/Program Files/Common Files/Avid/Audio/Plug-Ins/Serum.aaxplugin/Contents/x64/Serum.dll

Resource

win7-20240508-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral30

Sample

C:/Program Files/Common Files/Avid/Audio/Plug-Ins/Serum.aaxplugin/Contents/x64/Serum.dll

Resource

win10v2004-20240426-en

windows10-2004-x64

2 signatures

150 seconds

Behavioral task

behavioral31

Sample

Serum.dll

Resource

win7-20240215-en

windows7-x64

2 signatures

150 seconds

Behavioral task

behavioral32

Sample

Serum.dll

Resource

win10v2004-20240508-en

windows10-2004-x64

2 signatures

150 seconds

Report Analysis Logs

General

Target

$PLUGINSDIR/System.dll
Size

11KB
MD5

b0c77267f13b2f87c084fd86ef51ccfc
SHA1

f7543f9e9b4f04386dfbf33c38cbed1bf205afb3
SHA256

a0cac4cf4852895619bc7743ebeb89f9e4927ccdb9e66b1bcd92a4136d0f9c77
SHA512

f2b57a2eea00f52a3c7080f4b5f2bb85a7a9b9f16d12da8f8ff673824556c62a0f742b72be0fd82a2612a4b6dbd7e0fdc27065212da703c2f7e28d199696f66e
SSDEEP

192:4PtkiQJr7jHYT87RfwXQ6YSYtOuVDi7IsFW14Ll8CO:H78TQIgGCDp14LGC

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5136	3112	WerFault.exe	82

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4340 wrote to memory of 3112	4340	rundll32.exe	82
PID 4340 wrote to memory of 3112	4340	rundll32.exe	82
PID 4340 wrote to memory of 3112	4340	rundll32.exe	82

Processes

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4340
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
  2⤵
  PID:3112
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3112 -s 612
    3⤵
    - Program crash
    PID:5136

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3112 -ip 3112
1⤵
PID:536

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

Replay Monitor

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