Overview
overview
9Static
static
7WaveTrial/...ss.exe
windows7-x64
1WaveTrial/...ss.exe
windows10-2004-x64
1WaveTrial/...pf.dll
windows7-x64
1WaveTrial/...pf.dll
windows10-2004-x64
1WaveTrial/...rp.dll
windows7-x64
1WaveTrial/...rp.dll
windows10-2004-x64
1WaveTrial/...or.exe
windows7-x64
9WaveTrial/...or.exe
windows10-2004-x64
9WaveTrial/...es.dll
windows7-x64
1WaveTrial/...es.dll
windows10-2004-x64
1WaveTrial/...el.dll
windows7-x64
1WaveTrial/...el.dll
windows10-2004-x64
1WaveTrial/...ce.dll
windows7-x64
1WaveTrial/...ce.dll
windows10-2004-x64
1WaveTrial/...ta.dll
windows7-x64
1WaveTrial/...ta.dll
windows10-2004-x64
1WaveTrial/...ry.dll
windows7-x64
1WaveTrial/...ry.dll
windows10-2004-x64
1WaveTrial/...rs.dll
windows7-x64
1WaveTrial/...rs.dll
windows10-2004-x64
1WaveTrial/...fe.dll
windows7-x64
1WaveTrial/...fe.dll
windows10-2004-x64
1WaveTrial/...eb.dll
windows7-x64
1WaveTrial/...eb.dll
windows10-2004-x64
1WaveTrial/...on.dll
windows7-x64
1WaveTrial/...on.dll
windows10-2004-x64
1WaveTrial/...ns.dll
windows7-x64
1WaveTrial/...ns.dll
windows10-2004-x64
1WaveTrial/...le.dll
windows7-x64
1WaveTrial/...le.dll
windows10-2004-x64
1WaveTrial/Wave.dll
windows7-x64
8WaveTrial/Wave.dll
windows10-2004-x64
8Analysis
-
max time kernel
117s -
max time network
141s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
09/04/2024, 09:52
Behavioral task
behavioral1
Sample
WaveTrial/CefSharp.BrowserSubprocess.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
WaveTrial/CefSharp.BrowserSubprocess.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
WaveTrial/CefSharp.Wpf.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
WaveTrial/CefSharp.Wpf.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
WaveTrial/CefSharp.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
WaveTrial/CefSharp.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral7
Sample
WaveTrial/Injector.exe
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
WaveTrial/Injector.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral9
Sample
WaveTrial/Microsoft.Bcl.AsyncInterfaces.dll
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
WaveTrial/Microsoft.Bcl.AsyncInterfaces.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
WaveTrial/System.ClientModel.dll
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
WaveTrial/System.ClientModel.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral13
Sample
WaveTrial/System.Diagnostics.DiagnosticSource.dll
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
WaveTrial/System.Diagnostics.DiagnosticSource.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral15
Sample
WaveTrial/System.Memory.Data.dll
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
WaveTrial/System.Memory.Data.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral17
Sample
WaveTrial/System.Memory.dll
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
WaveTrial/System.Memory.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral19
Sample
WaveTrial/System.Numerics.Vectors.dll
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
WaveTrial/System.Numerics.Vectors.dll
Resource
win10v2004-20240319-en
Behavioral task
behavioral21
Sample
WaveTrial/System.Runtime.CompilerServices.Unsafe.dll
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
WaveTrial/System.Runtime.CompilerServices.Unsafe.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral23
Sample
WaveTrial/System.Text.Encodings.Web.dll
Resource
win7-20240221-en
Behavioral task
behavioral24
Sample
WaveTrial/System.Text.Encodings.Web.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral25
Sample
WaveTrial/System.Text.Json.dll
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
WaveTrial/System.Text.Json.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral27
Sample
WaveTrial/System.Threading.Tasks.Extensions.dll
Resource
win7-20240221-en
Behavioral task
behavioral28
Sample
WaveTrial/System.Threading.Tasks.Extensions.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral29
Sample
WaveTrial/System.ValueTuple.dll
Resource
win7-20240220-en
Behavioral task
behavioral30
Sample
WaveTrial/System.ValueTuple.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral31
Sample
WaveTrial/Wave.dll
Resource
win7-20240221-en
Behavioral task
behavioral32
Sample
WaveTrial/Wave.dll
Resource
win10v2004-20240226-en
General
-
Target
WaveTrial/CefSharp.BrowserSubprocess.exe
-
Size
6KB
-
MD5
bcd22b9511d5383e23d875e2cf3c339e
-
SHA1
0ef86afaef536cc4b046ea2866414bb193d60702
-
SHA256
95dd31f11ac1317559b6eee0479739930d503a4938283f5d831ac8add92ad792
-
SHA512
c4e6821858720895c0bfae797097e3307bb7ea8f03dde4fefc16cce03b2a50fecfe8ed5c3225136fcd9d74ee0ed8673f795b410cd14890d22df58c1f03b693c6
-
SSDEEP
96:v6ZxBI7kNmQBDvJGSkX6eFZJetmAhNt61OYcXe5U:UBIimQB9eX6eFZgsAYcXeS
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2208 wrote to memory of 2200 2208 CefSharp.BrowserSubprocess.exe 29 PID 2208 wrote to memory of 2200 2208 CefSharp.BrowserSubprocess.exe 29 PID 2208 wrote to memory of 2200 2208 CefSharp.BrowserSubprocess.exe 29
Processes
-
C:\Users\Admin\AppData\Local\Temp\WaveTrial\CefSharp.BrowserSubprocess.exe"C:\Users\Admin\AppData\Local\Temp\WaveTrial\CefSharp.BrowserSubprocess.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2208 -
C:\Windows\system32\WerFault.exeC:\Windows\system32\WerFault.exe -u -p 2208 -s 5282⤵PID:2200
-