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Overview
overview
7Static
static
3NoRiskClie...up.exe
windows10-2004-x64
7$PLUGINSDI...nu.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...ls.dll
windows10-2004-x64
3$TEMP/Micr...up.exe
windows10-2004-x64
6NoRiskClient.exe
windows10-2004-x64
1uninstall.exe
windows10-2004-x64
7$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...ls.dll
windows10-2004-x64
3Analysis
-
max time kernel
1360s -
max time network
1535s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-de -
resource tags
arch:x64arch:x86image:win10v2004-20240802-delocale:de-deos:windows10-2004-x64systemwindows -
submitted
06/08/2024, 19:46 UTC
Static task
static1
Behavioral task
behavioral1
Sample
NoRiskClient-Windows-setup.exe
Resource
win10v2004-20240802-de
Behavioral task
behavioral2
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win10v2004-20240802-de
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240802-de
Behavioral task
behavioral4
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240802-de
Behavioral task
behavioral5
Sample
$PLUGINSDIR/nsis_tauri_utils.dll
Resource
win10v2004-20240802-de
Behavioral task
behavioral6
Sample
$TEMP/MicrosoftEdgeWebview2Setup.exe
Resource
win10v2004-20240802-de
Behavioral task
behavioral7
Sample
NoRiskClient.exe
Resource
win10v2004-20240802-de
Behavioral task
behavioral8
Sample
uninstall.exe
Resource
win10v2004-20240802-de
Behavioral task
behavioral9
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win10v2004-20240802-de
Behavioral task
behavioral10
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240802-de
Behavioral task
behavioral11
Sample
$PLUGINSDIR/nsis_tauri_utils.dll
Resource
win10v2004-20240802-de
General
-
Target
$PLUGINSDIR/nsis_tauri_utils.dll
-
Size
29KB
-
MD5
8def0196223484f8aed4106148dd3f08
-
SHA1
e0fc0951deb0e5e741df10328f95c7d6678ad3aa
-
SHA256
c0f2b928bc4c81cc5ca30a8932a6dc8cd617dd016679c057e23355fe732b2333
-
SHA512
9ffa66181bce5aa5210da0fe5edc6c80aa9e46e2bd1fafd840f468965f4d06bc03f9a77e04b975ffc9f25c886c274196e3fedae6cfb57f366ef39f1e31e1ada7
-
SSDEEP
768:97F3QRyGmiZZ1FCeu2rcFKpnq0jdhK7W+qdxi:hJQRtmaF7YMX/q
Malware Config
Signatures
-
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2636 wrote to memory of 2892 2636 rundll32.exe 83 PID 2636 wrote to memory of 2892 2636 rundll32.exe 83 PID 2636 wrote to memory of 2892 2636 rundll32.exe 83
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsis_tauri_utils.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2636 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsis_tauri_utils.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2892
-
Network
-
Remote address:8.8.8.8:53Request76.32.126.40.in-addr.arpaIN PTRResponse
-
Remote address:8.8.8.8:53Request172.210.232.199.in-addr.arpaIN PTRResponse
-
Remote address:8.8.8.8:53Request88.156.103.20.in-addr.arpaIN PTRResponse
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Remote address:8.8.8.8:53Request183.59.114.20.in-addr.arpaIN PTRResponse
-
Remote address:8.8.8.8:53Request56.126.166.20.in-addr.arpaIN PTRResponse
-
Remote address:8.8.8.8:53Request79.190.18.2.in-addr.arpaIN PTRResponse79.190.18.2.in-addr.arpaIN PTRa2-18-190-79deploystaticakamaitechnologiescom
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Remote address:8.8.8.8:53Request22.236.111.52.in-addr.arpaIN PTRResponse
-
Remote address:8.8.8.8:53Request174.117.168.52.in-addr.arpaIN PTRResponse
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71 B 157 B 1 1
DNS Request
76.32.126.40.in-addr.arpa
-
74 B 128 B 1 1
DNS Request
172.210.232.199.in-addr.arpa
-
72 B 158 B 1 1
DNS Request
88.156.103.20.in-addr.arpa
-
72 B 158 B 1 1
DNS Request
183.59.114.20.in-addr.arpa
-
72 B 158 B 1 1
DNS Request
56.126.166.20.in-addr.arpa
-
70 B 133 B 1 1
DNS Request
79.190.18.2.in-addr.arpa
-
72 B 158 B 1 1
DNS Request
22.236.111.52.in-addr.arpa
-
73 B 147 B 1 1
DNS Request
174.117.168.52.in-addr.arpa