Overview
overview
7Static
static
3Shadowsocks.exe
windows7-x64
7Shadowsocks.exe
windows10-2004-x64
7fr/Shadows...es.dll
windows7-x64
1fr/Shadows...es.dll
windows10-2004-x64
1ja/Shadows...es.dll
windows7-x64
1ja/Shadows...es.dll
windows10-2004-x64
1ko/Shadows...es.dll
windows7-x64
1ko/Shadows...es.dll
windows10-2004-x64
1ru/Shadows...es.dll
windows7-x64
1ru/Shadows...es.dll
windows10-2004-x64
5zh-Hans/Sh...es.dll
windows7-x64
1zh-Hans/Sh...es.dll
windows10-2004-x64
1zh-Hant/Sh...es.dll
windows7-x64
1zh-Hant/Sh...es.dll
windows10-2004-x64
1Analysis
-
max time kernel
121s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20230712-en -
resource tags
arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system -
submitted
21/07/2023, 16:50
Static task
static1
Behavioral task
behavioral1
Sample
Shadowsocks.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
Shadowsocks.exe
Resource
win10v2004-20230703-en
Behavioral task
behavioral3
Sample
fr/Shadowsocks.resources.dll
Resource
win7-20230712-en
Behavioral task
behavioral4
Sample
fr/Shadowsocks.resources.dll
Resource
win10v2004-20230703-en
Behavioral task
behavioral5
Sample
ja/Shadowsocks.resources.dll
Resource
win7-20230712-en
Behavioral task
behavioral6
Sample
ja/Shadowsocks.resources.dll
Resource
win10v2004-20230703-en
Behavioral task
behavioral7
Sample
ko/Shadowsocks.resources.dll
Resource
win7-20230712-en
Behavioral task
behavioral8
Sample
ko/Shadowsocks.resources.dll
Resource
win10v2004-20230703-en
Behavioral task
behavioral9
Sample
ru/Shadowsocks.resources.dll
Resource
win7-20230712-en
Behavioral task
behavioral10
Sample
ru/Shadowsocks.resources.dll
Resource
win10v2004-20230703-en
Behavioral task
behavioral11
Sample
zh-Hans/Shadowsocks.resources.dll
Resource
win7-20230712-en
Behavioral task
behavioral12
Sample
zh-Hans/Shadowsocks.resources.dll
Resource
win10v2004-20230703-en
Behavioral task
behavioral13
Sample
zh-Hant/Shadowsocks.resources.dll
Resource
win7-20230712-en
Behavioral task
behavioral14
Sample
zh-Hant/Shadowsocks.resources.dll
Resource
win10v2004-20230703-en
General
-
Target
zh-Hant/Shadowsocks.resources.dll
-
Size
4KB
-
MD5
d32ed24c2ff0629f1b08c75a03ca7efc
-
SHA1
d0da6b0cff90b6d406e32db2a0d624d6cdcd1d5d
-
SHA256
69e04655a5219353675256ee279c9731fca214405eae0d879d3186638594859b
-
SHA512
303634bc1988bbf633eb208abfeb7735336548ff4e11ff7db41cddc1ecfbd36e18fe27934cda58b038304bd6918ff9045d645aeb4607eb81486e60e88fdbb653
-
SSDEEP
96:YNoemCykJhM6tA+9T+Pc/PyaGNFZ2ocKlPOqSysf:AoemnkNFG7ZEKn8
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2256 wrote to memory of 2980 2256 rundll32.exe 28 PID 2256 wrote to memory of 2980 2256 rundll32.exe 28 PID 2256 wrote to memory of 2980 2256 rundll32.exe 28 PID 2256 wrote to memory of 2980 2256 rundll32.exe 28 PID 2256 wrote to memory of 2980 2256 rundll32.exe 28 PID 2256 wrote to memory of 2980 2256 rundll32.exe 28 PID 2256 wrote to memory of 2980 2256 rundll32.exe 28
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\zh-Hant\Shadowsocks.resources.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2256 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\zh-Hant\Shadowsocks.resources.dll,#12⤵PID:2980
-