Overview
overview
7Static
static
3Rainmeter-4.5.18.exe
windows10-2004-x64
7$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...fo.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDIR/UAC.dll
windows10-2004-x64
3$PLUGINSDI...fo.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3Plugins/Ac...er.dll
windows10-2004-x64
1Plugins/Ad...PU.dll
windows10-2004-x64
1Plugins/Au...el.dll
windows10-2004-x64
1Plugins/CoreTemp.dll
windows10-2004-x64
1Plugins/FileView.dll
windows10-2004-x64
1Plugins/Fo...fo.dll
windows10-2004-x64
1Plugins/InputText.dll
windows10-2004-x64
3Plugins/PerfMon.dll
windows10-2004-x64
1Plugins/Pi...in.dll
windows10-2004-x64
1Plugins/Po...in.dll
windows10-2004-x64
1Plugins/Qu...in.dll
windows10-2004-x64
1Plugins/ResMon.dll
windows10-2004-x64
1Plugins/Ru...nd.dll
windows10-2004-x64
1Plugins/Sp...in.dll
windows10-2004-x64
1Plugins/Us...or.dll
windows10-2004-x64
3Plugins/Wi...in.dll
windows10-2004-x64
1Plugins/Wi...in.dll
windows10-2004-x64
1Plugins/iT...in.dll
windows10-2004-x64
1Rainmeter.dll
windows10-2004-x64
3Rainmeter.exe
windows10-2004-x64
3RestartRainmeter.exe
windows10-2004-x64
1SkinInstaller.exe
windows10-2004-x64
1Analysis
-
max time kernel
147s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
15/04/2024, 16:14
Static task
static1
Behavioral task
behavioral1
Sample
Rainmeter-4.5.18.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/MoreInfo.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/UAC.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral8
Sample
Plugins/ActionTimer.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral9
Sample
Plugins/AdvancedCPU.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral10
Sample
Plugins/AudioLevel.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral11
Sample
Plugins/CoreTemp.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral12
Sample
Plugins/FileView.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral13
Sample
Plugins/FolderInfo.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral14
Sample
Plugins/InputText.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral15
Sample
Plugins/PerfMon.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral16
Sample
Plugins/PingPlugin.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral17
Sample
Plugins/PowerPlugin.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral18
Sample
Plugins/QuotePlugin.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral19
Sample
Plugins/ResMon.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral20
Sample
Plugins/RunCommand.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral21
Sample
Plugins/SpeedFanPlugin.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral22
Sample
Plugins/UsageMonitor.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral23
Sample
Plugins/Win7AudioPlugin.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral24
Sample
Plugins/WindowMessagePlugin.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral25
Sample
Plugins/iTunesPlugin.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral26
Sample
Rainmeter.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral27
Sample
Rainmeter.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral28
Sample
RestartRainmeter.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral29
Sample
SkinInstaller.exe
Resource
win10v2004-20240412-en
General
-
Target
Plugins/UsageMonitor.dll
-
Size
26KB
-
MD5
6d5a929df5550b56727a7cf2464a76e7
-
SHA1
f4cd425a0fb71db146c243093f4504cbe0dc68a7
-
SHA256
52ce9296b863c5f900140562989443f9b97ab77236168f4be504fa2de2992145
-
SHA512
85ea7b9b04c07578811b407ba34e28b9927130004106b03110286415318964ba97760106144537fa63946e37838093a4f4436c421697f0151cdd9bbc4bbc3ba0
-
SSDEEP
384:rVy/J2YCcfHLGyRZU5cFbdHn1xvvdZKl/hw+9XXy2anHoeSKAamMBeJD77:5y/9CILGyjUOFbtFZKDw+9yXI/UBeVv
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 1940 3840 WerFault.exe 85 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3256 wrote to memory of 3840 3256 rundll32.exe 85 PID 3256 wrote to memory of 3840 3256 rundll32.exe 85 PID 3256 wrote to memory of 3840 3256 rundll32.exe 85
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\Plugins\UsageMonitor.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3256 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\Plugins\UsageMonitor.dll,#12⤵PID:3840
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3840 -s 9843⤵
- Program crash
PID:1940
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3840 -ip 38401⤵PID:4052