Overview
overview
8Static
static
1Valorant O...ch.zip
windows7-x64
1Valorant O...ch.zip
windows10-2004-x64
1Valorant O...T).lnk
windows7-x64
1Valorant O...T).lnk
windows10-2004-x64
1Valorant O...e).cmd
windows7-x64
1Valorant O...e).cmd
windows10-2004-x64
1Valorant O...es.cmd
windows7-x64
7Valorant O...es.cmd
windows10-2004-x64
7Valorant O...es.cmd
windows7-x64
7Valorant O...es.cmd
windows10-2004-x64
1Valorant O...he.bat
windows7-x64
8Valorant O...he.bat
windows10-2004-x64
8Valorant O...he.cmd
windows7-x64
1Valorant O...he.cmd
windows10-2004-x64
1Valorant O...Up.lnk
windows7-x64
7Valorant O...Up.lnk
windows10-2004-x64
7Analysis
-
max time kernel
92s -
max time network
122s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
20/02/2024, 09:33
Static task
static1
Behavioral task
behavioral1
Sample
Valorant Optimization Pack - OGTech.zip
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
Valorant Optimization Pack - OGTech.zip
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
Valorant Optimization Pack - OGTech/1. Optmize Desktop & Laptop/Create A Restore Point (IMPORTANT).lnk
Resource
win7-20240215-en
Behavioral task
behavioral4
Sample
Valorant Optimization Pack - OGTech/1. Optmize Desktop & Laptop/Create A Restore Point (IMPORTANT).lnk
Resource
win10v2004-20231215-en
Behavioral task
behavioral5
Sample
Valorant Optimization Pack - OGTech/4. Clean-Ups/Clear DNS Cache (Ping Improve).cmd
Resource
win7-20231215-en
Behavioral task
behavioral6
Sample
Valorant Optimization Pack - OGTech/4. Clean-Ups/Clear DNS Cache (Ping Improve).cmd
Resource
win10v2004-20231215-en
Behavioral task
behavioral7
Sample
Valorant Optimization Pack - OGTech/4. Clean-Ups/Delete Log Files.cmd
Resource
win7-20231215-en
Behavioral task
behavioral8
Sample
Valorant Optimization Pack - OGTech/4. Clean-Ups/Delete Log Files.cmd
Resource
win10v2004-20240220-en
Behavioral task
behavioral9
Sample
Valorant Optimization Pack - OGTech/4. Clean-Ups/Delete Temporary Files.cmd
Resource
win7-20231215-en
Behavioral task
behavioral10
Sample
Valorant Optimization Pack - OGTech/4. Clean-Ups/Delete Temporary Files.cmd
Resource
win10v2004-20231215-en
Behavioral task
behavioral11
Sample
Valorant Optimization Pack - OGTech/4. Clean-Ups/Delete Thumbnail Cache.bat
Resource
win7-20231215-en
Behavioral task
behavioral12
Sample
Valorant Optimization Pack - OGTech/4. Clean-Ups/Delete Thumbnail Cache.bat
Resource
win10v2004-20240220-en
Behavioral task
behavioral13
Sample
Valorant Optimization Pack - OGTech/4. Clean-Ups/Delete Windows Update Cache.cmd
Resource
win7-20231215-en
Behavioral task
behavioral14
Sample
Valorant Optimization Pack - OGTech/4. Clean-Ups/Delete Windows Update Cache.cmd
Resource
win10v2004-20231215-en
Behavioral task
behavioral15
Sample
Valorant Optimization Pack - OGTech/4. Clean-Ups/Disk Clean-Up.lnk
Resource
win7-20231215-en
Behavioral task
behavioral16
Sample
Valorant Optimization Pack - OGTech/4. Clean-Ups/Disk Clean-Up.lnk
Resource
win10v2004-20231215-en
General
-
Target
Valorant Optimization Pack - OGTech/4. Clean-Ups/Delete Windows Update Cache.cmd
-
Size
157B
-
MD5
a7865b90ffa1e415387e39ef19d5c015
-
SHA1
bcb214aae21bd93c39dd18366b6e07c5fe917080
-
SHA256
d4cdc3c32845baad86e299abef45bf4bb9d87b579c6a5667b3bfa58ebb236bc2
-
SHA512
4aee679084196fc53e9cbd0207476a3af43dd23e0a8b2802b3064b5463d878af1f4c1ebbd4f98f5a1b723e2185875d455d7f7a4939f7bb292ad3706876d6da12
Malware Config
Signatures
-
Runs net.exe
-
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 432 wrote to memory of 4824 432 cmd.exe 85 PID 432 wrote to memory of 4824 432 cmd.exe 85 PID 4824 wrote to memory of 2212 4824 net.exe 86 PID 4824 wrote to memory of 2212 4824 net.exe 86 PID 432 wrote to memory of 2980 432 cmd.exe 87 PID 432 wrote to memory of 2980 432 cmd.exe 87 PID 2980 wrote to memory of 3876 2980 net.exe 88 PID 2980 wrote to memory of 3876 2980 net.exe 88
Processes
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\Valorant Optimization Pack - OGTech\4. Clean-Ups\Delete Windows Update Cache.cmd"1⤵
- Suspicious use of WriteProcessMemory
PID:432 -
C:\Windows\system32\net.exenet stop wuauserv2⤵
- Suspicious use of WriteProcessMemory
PID:4824 -
C:\Windows\system32\net1.exeC:\Windows\system32\net1 stop wuauserv3⤵PID:2212
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-
-
C:\Windows\system32\net.exenet stop UsoSvc2⤵
- Suspicious use of WriteProcessMemory
PID:2980 -
C:\Windows\system32\net1.exeC:\Windows\system32\net1 stop UsoSvc3⤵PID:3876
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