Overview
overview
8Static
static
3parsec-windows.exe
windows11-21h2-x64
8$PLUGINSDI...ID.dll
windows11-21h2-x64
3$PLUGINSDI...em.dll
windows11-21h2-x64
3$PLUGINSDI...gs.dll
windows11-21h2-x64
3$PLUGINSDI...ec.dll
windows11-21h2-x64
3parsecd.exe
windows11-21h2-x64
1pservice.exe
windows11-21h2-x64
1skel/parse...3b.dll
windows11-21h2-x64
1teams.exe
windows11-21h2-x64
1vdd/parsec-vdd.exe
windows11-21h2-x64
8$PLUGINSDI...ec.dll
windows11-21h2-x64
3driver/mm.dll
windows11-21h2-x64
1nefconw.exe
windows11-21h2-x64
1vddinstall.bat
windows11-21h2-x64
8vdduninstall.bat
windows11-21h2-x64
4vusb/parsec-vud.exe
windows11-21h2-x64
8$PLUGINSDI...em.dll
windows11-21h2-x64
3$PLUGINSDI...fo.dll
windows11-21h2-x64
3$PLUGINSDI...gs.dll
windows11-21h2-x64
3$PLUGINSDI...ec.dll
windows11-21h2-x64
3nefconc.exe
windows11-21h2-x64
1nefconw.exe
windows11-21h2-x64
1parsecvirt...ds.sys
windows11-21h2-x64
1parsecvusb...ba.sys
windows11-21h2-x64
1vusbinstall.bat
windows11-21h2-x64
8vusbuninstall.bat
windows11-21h2-x64
6wscripts/f...dd.vbs
windows11-21h2-x64
1wscripts/f...ve.vbs
windows11-21h2-x64
8wscripts/l...up.vbs
windows11-21h2-x64
3wscripts/s...ll.vbs
windows11-21h2-x64
8wscripts/s...ec.vbs
windows11-21h2-x64
4wscripts/s...ve.vbs
windows11-21h2-x64
8Analysis
-
max time kernel
88s -
max time network
98s -
platform
windows11-21h2_x64 -
resource
win11-20240508-en -
resource tags
arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system -
submitted
15/05/2024, 15:03
Static task
static1
Behavioral task
behavioral1
Sample
parsec-windows.exe
Resource
win11-20240426-en
Behavioral task
behavioral2
Sample
$PLUGINSDIR/ApplicationID.dll
Resource
win11-20240426-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win11-20240508-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win11-20240508-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/nsExec.dll
Resource
win11-20240426-en
Behavioral task
behavioral6
Sample
parsecd.exe
Resource
win11-20240426-en
Behavioral task
behavioral7
Sample
pservice.exe
Resource
win11-20240508-en
Behavioral task
behavioral8
Sample
skel/parsecd-150-93b.dll
Resource
win11-20240508-en
Behavioral task
behavioral9
Sample
teams.exe
Resource
win11-20240426-en
Behavioral task
behavioral10
Sample
vdd/parsec-vdd.exe
Resource
win11-20240508-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/nsExec.dll
Resource
win11-20240508-en
Behavioral task
behavioral12
Sample
driver/mm.dll
Resource
win11-20240426-en
Behavioral task
behavioral13
Sample
nefconw.exe
Resource
win11-20240419-en
Behavioral task
behavioral14
Sample
vddinstall.bat
Resource
win11-20240426-en
Behavioral task
behavioral15
Sample
vdduninstall.bat
Resource
win11-20240426-en
Behavioral task
behavioral16
Sample
vusb/parsec-vud.exe
Resource
win11-20240426-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/System.dll
Resource
win11-20240508-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win11-20240426-en
Behavioral task
behavioral19
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win11-20240508-en
Behavioral task
behavioral20
Sample
$PLUGINSDIR/nsExec.dll
Resource
win11-20240508-en
Behavioral task
behavioral21
Sample
nefconc.exe
Resource
win11-20240426-en
Behavioral task
behavioral22
Sample
nefconw.exe
Resource
win11-20240508-en
Behavioral task
behavioral23
Sample
parsecvirtualds/parsecvirtualds.sys
Resource
win11-20240419-en
Behavioral task
behavioral24
Sample
parsecvusba/parsecvusba.sys
Resource
win11-20240426-en
Behavioral task
behavioral25
Sample
vusbinstall.bat
Resource
win11-20240426-en
Behavioral task
behavioral26
Sample
vusbuninstall.bat
Resource
win11-20240508-en
Behavioral task
behavioral27
Sample
wscripts/firewall-add.vbs
Resource
win11-20240508-en
Behavioral task
behavioral28
Sample
wscripts/firewall-remove.vbs
Resource
win11-20240426-en
Behavioral task
behavioral29
Sample
wscripts/legacy-cleanup.vbs
Resource
win11-20240426-en
Behavioral task
behavioral30
Sample
wscripts/service-install.vbs
Resource
win11-20240426-en
Behavioral task
behavioral31
Sample
wscripts/service-kill-parsec.vbs
Resource
win11-20240426-en
General
-
Target
$PLUGINSDIR/nsDialogs.dll
-
Size
9KB
-
MD5
6c3f8c94d0727894d706940a8a980543
-
SHA1
0d1bcad901be377f38d579aafc0c41c0ef8dcefd
-
SHA256
56b96add1978b1abba286f7f8982b0efbe007d4a48b3ded6a4d408e01d753fe2
-
SHA512
2094f0e4bb7c806a5ff27f83a1d572a5512d979eefda3345baff27d2c89e828f68466d08c3ca250da11b01fc0407a21743037c25e94fbe688566dd7deaebd355
-
SSDEEP
96:o0svUu3Uy+sytcS8176b+XR8pCHFcMcxSgB5PKtAtgt+Nt+rnt3DVEB3YcNqkzfS:o0svWyNO81b8pCHFcM0PuAgkOyuIFc
Malware Config
Signatures
-
Program crash 1 IoCs
pid pid_target Process procid_target 2860 1076 WerFault.exe 77 -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2612 wrote to memory of 1076 2612 rundll32.exe 77 PID 2612 wrote to memory of 1076 2612 rundll32.exe 77 PID 2612 wrote to memory of 1076 2612 rundll32.exe 77
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2612 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#12⤵PID:1076
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1076 -s 5443⤵
- Program crash
PID:2860
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1076 -ip 10761⤵PID:4528