Overview
overview
7Static
static
3tmp.exe
windows7-x64
4tmp.exe
windows10-2004-x64
5$PLUGINSDI...er.dll
windows7-x64
3$PLUGINSDI...er.dll
windows10-2004-x64
3$PLUGINSDI...Vs.dll
windows7-x64
3$PLUGINSDI...Vs.dll
windows10-2004-x64
3$PLUGINSDI...ib.dll
windows7-x64
1$PLUGINSDI...ib.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...up.exe
windows7-x64
7$PLUGINSDI...up.exe
windows10-2004-x64
7$PLUGINSDI...00.dll
windows7-x64
1$PLUGINSDI...00.dll
windows10-2004-x64
1$PLUGINSDI...00.dll
windows7-x64
1$PLUGINSDI...00.dll
windows10-2004-x64
1$PLUGINSDIR/nsDui.dll
windows7-x64
3$PLUGINSDIR/nsDui.dll
windows10-2004-x64
3$PLUGINSDI...ec.dll
windows7-x64
3$PLUGINSDI...ec.dll
windows10-2004-x64
3$PLUGINSDI...ss.dll
windows7-x64
3$PLUGINSDI...ss.dll
windows10-2004-x64
3$PLUGINSDI...7z.dll
windows7-x64
3$PLUGINSDI...7z.dll
windows10-2004-x64
3$PLUGINSDI...ry.dll
windows7-x64
3$PLUGINSDI...ry.dll
windows10-2004-x64
3$PLUGINSDI...ll.exe
windows7-x64
4$PLUGINSDI...ll.exe
windows10-2004-x64
5$PLUGINSDI...Vs.dll
windows7-x64
3$PLUGINSDI...Vs.dll
windows10-2004-x64
3$PLUGINSDI...ib.dll
windows7-x64
3$PLUGINSDI...ib.dll
windows10-2004-x64
3Analysis
-
max time kernel
145s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
16-02-2024 09:13
Static task
static1
Behavioral task
behavioral1
Sample
tmp.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
tmp.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/BgWorker.dll
Resource
win7-20231129-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/BgWorker.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/CheckProVs.dll
Resource
win7-20231215-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/CheckProVs.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/GoogleTracingLib.dll
Resource
win7-20231215-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/GoogleTracingLib.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/System.dll
Resource
win7-20231215-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/dotNetFx45_Full_setup.exe
Resource
win7-20231215-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/dotNetFx45_Full_setup.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/msvcp100.dll
Resource
win7-20231215-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/msvcp100.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/msvcr100.dll
Resource
win7-20231215-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/msvcr100.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/nsDui.dll
Resource
win7-20231215-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/nsDui.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral19
Sample
$PLUGINSDIR/nsExec.dll
Resource
win7-20231129-en
Behavioral task
behavioral20
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral21
Sample
$PLUGINSDIR/nsProcess.dll
Resource
win7-20231129-en
Behavioral task
behavioral22
Sample
$PLUGINSDIR/nsProcess.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral23
Sample
$PLUGINSDIR/nsis7z.dll
Resource
win7-20231215-en
Behavioral task
behavioral24
Sample
$PLUGINSDIR/nsis7z.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral25
Sample
$PLUGINSDIR/registry.dll
Resource
win7-20231215-en
Behavioral task
behavioral26
Sample
$PLUGINSDIR/registry.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral27
Sample
$PLUGINSDIR/uninstall.exe
Resource
win7-20231215-en
Behavioral task
behavioral28
Sample
$PLUGINSDIR/uninstall.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral29
Sample
$PLUGINSDIR/CheckProVs.dll
Resource
win7-20231215-en
Behavioral task
behavioral30
Sample
$PLUGINSDIR/CheckProVs.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral31
Sample
$PLUGINSDIR/GoogleTracingLib.dll
Resource
win7-20231215-en
Behavioral task
behavioral32
Sample
$PLUGINSDIR/GoogleTracingLib.dll
Resource
win10v2004-20231215-en
General
-
Target
$PLUGINSDIR/GoogleTracingLib.dll
-
Size
44KB
-
MD5
624a9f37da45b426653a6ae687220138
-
SHA1
1579138df2bca9d24bf1f30ace8ccdc2e79ffce4
-
SHA256
ae29ce5e517fa86fc0dbc67c816cb39d568f5c34c9662654d44bffce2b3f1f7f
-
SHA512
e07a65a204dc253b97c0735f7550bb9b14e3d7ad3d5e7c89cf6dc5753f85e9dad102036c1427a08db27a29c237a886e6c2261162aacdd28e7e188c80f0a3f221
-
SSDEEP
768:rWXV2fVEC5h9KclMCumc6plPHY4jq7rOZkdhKZVAiSehp9E+8iROA7:HSmh9/BumTlg4kOZ+KzAwhQ+8iAA7
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 4504 3108 WerFault.exe 85 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2012 wrote to memory of 3108 2012 rundll32.exe 85 PID 2012 wrote to memory of 3108 2012 rundll32.exe 85 PID 2012 wrote to memory of 3108 2012 rundll32.exe 85
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\GoogleTracingLib.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2012 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\GoogleTracingLib.dll,#12⤵PID:3108
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3108 -s 6203⤵
- Program crash
PID:4504
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 3108 -ip 31081⤵PID:2492