Overview
overview
3Static
static
3r128gain-0...54.dll
windows7-x64
3r128gain-0...54.dll
windows10-2004-x64
3r128gain-0...53.dll
windows7-x64
1r128gain-0...53.dll
windows10-2004-x64
1r128gain-0...-2.dll
windows7-x64
1r128gain-0...-2.dll
windows10-2004-x64
1r128gain-0...54.dll
windows7-x64
3r128gain-0...54.dll
windows10-2004-x64
3r128gain-0...51.dll
windows7-x64
1r128gain-0...51.dll
windows10-2004-x64
1r128gain-0...x.html
windows7-x64
1r128gain-0...x.html
windows10-2004-x64
1r128gain-0...eg.exe
windows7-x64
1r128gain-0...eg.exe
windows10-2004-x64
1r128gain-0...in.dll
windows7-x64
1r128gain-0...in.dll
windows10-2004-x64
1r128gain-0...rl.dll
windows7-x64
1r128gain-0...rl.dll
windows10-2004-x64
1r128gain-0...ox.dll
windows7-x64
1r128gain-0...ox.dll
windows10-2004-x64
1r128gain-0...52.dll
windows7-x64
1r128gain-0...52.dll
windows10-2004-x64
1r128gain-0...ox.exe
windows7-x64
1r128gain-0...ox.exe
windows10-2004-x64
1r128gain-0...-0.dll
windows7-x64
1r128gain-0...-0.dll
windows10-2004-x64
1r128gain-0...-2.dll
windows7-x64
3r128gain-0...-2.dll
windows10-2004-x64
1r128gain-0...in.exe
windows7-x64
1r128gain-0...in.exe
windows10-2004-x64
1Analysis
-
max time kernel
165s -
max time network
175s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
26-12-2023 12:16
Static task
static1
Behavioral task
behavioral1
Sample
r128gain-0.9.7-2/r128gain-tools/avcodec-54.dll
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
r128gain-0.9.7-2/r128gain-tools/avcodec-54.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
r128gain-0.9.7-2/r128gain-tools/avdevice-53.dll
Resource
win7-20231215-en
Behavioral task
behavioral4
Sample
r128gain-0.9.7-2/r128gain-tools/avdevice-53.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral5
Sample
r128gain-0.9.7-2/r128gain-tools/avfilter-2.dll
Resource
win7-20231215-en
Behavioral task
behavioral6
Sample
r128gain-0.9.7-2/r128gain-tools/avfilter-2.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral7
Sample
r128gain-0.9.7-2/r128gain-tools/avformat-54.dll
Resource
win7-20231129-en
Behavioral task
behavioral8
Sample
r128gain-0.9.7-2/r128gain-tools/avformat-54.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral9
Sample
r128gain-0.9.7-2/r128gain-tools/avutil-51.dll
Resource
win7-20231215-en
Behavioral task
behavioral10
Sample
r128gain-0.9.7-2/r128gain-tools/avutil-51.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral11
Sample
r128gain-0.9.7-2/r128gain-tools/doc/index.html
Resource
win7-20231215-en
Behavioral task
behavioral12
Sample
r128gain-0.9.7-2/r128gain-tools/doc/index.html
Resource
win10v2004-20231222-en
Behavioral task
behavioral13
Sample
r128gain-0.9.7-2/r128gain-tools/ffmpeg.exe
Resource
win7-20231215-en
Behavioral task
behavioral14
Sample
r128gain-0.9.7-2/r128gain-tools/ffmpeg.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral15
Sample
r128gain-0.9.7-2/r128gain-tools/libreplaygain.dll
Resource
win7-20231215-en
Behavioral task
behavioral16
Sample
r128gain-0.9.7-2/r128gain-tools/libreplaygain.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral17
Sample
r128gain-0.9.7-2/r128gain-tools/libsetdlgitemurl.dll
Resource
win7-20231129-en
Behavioral task
behavioral18
Sample
r128gain-0.9.7-2/r128gain-tools/libsetdlgitemurl.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral19
Sample
r128gain-0.9.7-2/r128gain-tools/libsox.dll
Resource
win7-20231215-en
Behavioral task
behavioral20
Sample
r128gain-0.9.7-2/r128gain-tools/libsox.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral21
Sample
r128gain-0.9.7-2/r128gain-tools/postproc-52.dll
Resource
win7-20231215-en
Behavioral task
behavioral22
Sample
r128gain-0.9.7-2/r128gain-tools/postproc-52.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral23
Sample
r128gain-0.9.7-2/r128gain-tools/sox.exe
Resource
win7-20231215-en
Behavioral task
behavioral24
Sample
r128gain-0.9.7-2/r128gain-tools/sox.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral25
Sample
r128gain-0.9.7-2/r128gain-tools/swresample-0.dll
Resource
win7-20231215-en
Behavioral task
behavioral26
Sample
r128gain-0.9.7-2/r128gain-tools/swresample-0.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral27
Sample
r128gain-0.9.7-2/r128gain-tools/swscale-2.dll
Resource
win7-20231129-en
Behavioral task
behavioral28
Sample
r128gain-0.9.7-2/r128gain-tools/swscale-2.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral29
Sample
r128gain-0.9.7-2/r128gain.exe
Resource
win7-20231215-en
Behavioral task
behavioral30
Sample
r128gain-0.9.7-2/r128gain.exe
Resource
win10v2004-20231222-en
General
-
Target
r128gain-0.9.7-2/r128gain-tools/libsox.dll
-
Size
2.5MB
-
MD5
8c6858f0527771d3cc560518e1c81bc1
-
SHA1
112e3f48cd872cbc5842baeb4a2bb0869ed12a8f
-
SHA256
e6632ebf34a977a578d4078c19ce398761ae2b1890e2d0cbf487adfb28233206
-
SHA512
68725832885e72db5d8ab90d7e9ded3daf5c6c4dbeff2beb6fb78f35b3e2168c3cca4d46469d73b5f3116dc165314b7ec966b58f3ceb414c8982f9e93a5177f7
-
SSDEEP
24576:t8mT7ogoP0C25VZ0Q+oz5k5JzcUNGnuiW83FRW7xpXNzcYJ:GgVO9o9kfwUUnuPaFwNpXC0
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2860 wrote to memory of 1876 2860 rundll32.exe 20 PID 2860 wrote to memory of 1876 2860 rundll32.exe 20 PID 2860 wrote to memory of 1876 2860 rundll32.exe 20
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\r128gain-0.9.7-2\r128gain-tools\libsox.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2860 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\r128gain-0.9.7-2\r128gain-tools\libsox.dll,#12⤵PID:1876
-