Overview
overview
5Static
static
3Auth5517-5...er.exe
windows10-2004-x64
3Auth5517-5...er.exe
windows11-ltsc_2024-x64
3Auth5517-5...to.dll
windows10-2004-x64
1Auth5517-5...to.dll
windows11-ltsc_2024-x64
1Auth5517-5...uf.dll
windows10-2004-x64
1Auth5517-5...uf.dll
windows11-ltsc_2024-x64
1Auth5517-5...uf.dll
windows10-2004-x64
1Auth5517-5...uf.dll
windows11-ltsc_2024-x64
1Auth5517-5...ta.dll
windows10-2004-x64
1Auth5517-5...ta.dll
windows11-ltsc_2024-x64
1Auth5517-5...ta.dll
windows10-2004-x64
1Auth5517-5...ta.dll
windows11-ltsc_2024-x64
1Auth5517-5...ta.dll
windows10-2004-x64
1Auth5517-5...ta.dll
windows11-ltsc_2024-x64
1Auth5517-5...et.dll
windows10-2004-x64
1Auth5517-5...et.dll
windows11-ltsc_2024-x64
1Auth5517-5...et.dll
windows10-2004-x64
1Auth5517-5...et.dll
windows11-ltsc_2024-x64
1Auth5517-5...et.dll
windows10-2004-x64
1Auth5517-5...et.dll
windows11-ltsc_2024-x64
1Auth5517-5...et.dll
windows10-2004-x64
1Auth5517-5...et.dll
windows11-ltsc_2024-x64
1Auth5517-5...et.dll
windows10-2004-x64
1Auth5517-5...et.dll
windows11-ltsc_2024-x64
1Auth5517-5...et.dll
windows10-2004-x64
1Auth5517-5...et.dll
windows11-ltsc_2024-x64
1Auth5517-5...et.dll
windows10-2004-x64
1Auth5517-5...et.dll
windows11-ltsc_2024-x64
1Auth5517-5...et.dll
windows10-2004-x64
1Auth5517-5...et.dll
windows11-ltsc_2024-x64
1Auth6609/E...er.vbs
windows10-2004-x64
5Auth6609/E...er.vbs
windows11-ltsc_2024-x64
5Analysis
- max time kernel
148s - max time network
129s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
22/07/2026, 16:04
Static task
static1
Behavioral task
behavioral1
Sample
Auth5517-5730/obj/x86/Debug/AccServer.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
Auth5517-5730/obj/x86/Debug/AccServer.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral3
Sample
Auth5517-5730/packages/BouncyCastle.1.8.3.1/lib/BouncyCastle.Crypto.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
Auth5517-5730/packages/BouncyCastle.1.8.3.1/lib/BouncyCastle.Crypto.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral5
Sample
Auth5517-5730/packages/Google.Protobuf.3.6.1/lib/net45/Google.Protobuf.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
Auth5517-5730/packages/Google.Protobuf.3.6.1/lib/net45/Google.Protobuf.dll
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral7
Sample
Auth5517-5730/packages/Google.Protobuf.3.6.1/lib/netstandard1.0/Google.Protobuf.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
Auth5517-5730/packages/Google.Protobuf.3.6.1/lib/netstandard1.0/Google.Protobuf.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral9
Sample
Auth5517-5730/packages/MySql.Data.8.0.17/lib/net452/MySql.Data.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
Auth5517-5730/packages/MySql.Data.8.0.17/lib/net452/MySql.Data.dll
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral11
Sample
Auth5517-5730/packages/MySql.Data.8.0.17/lib/netstandard1.6/MySql.Data.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
Auth5517-5730/packages/MySql.Data.8.0.17/lib/netstandard1.6/MySql.Data.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral13
Sample
Auth5517-5730/packages/MySql.Data.8.0.17/lib/netstandard2.0/MySql.Data.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral14
Sample
Auth5517-5730/packages/MySql.Data.8.0.17/lib/netstandard2.0/MySql.Data.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral15
Sample
Auth5517-5730/packages/SSH.NET.2016.1.0/lib/net35/Renci.SshNet.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral16
Sample
Auth5517-5730/packages/SSH.NET.2016.1.0/lib/net35/Renci.SshNet.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral17
Sample
Auth5517-5730/packages/SSH.NET.2016.1.0/lib/net40/Renci.SshNet.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral18
Sample
Auth5517-5730/packages/SSH.NET.2016.1.0/lib/net40/Renci.SshNet.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral19
Sample
Auth5517-5730/packages/SSH.NET.2016.1.0/lib/netstandard1.3/Renci.SshNet.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral20
Sample
Auth5517-5730/packages/SSH.NET.2016.1.0/lib/netstandard1.3/Renci.SshNet.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral21
Sample
Auth5517-5730/packages/SSH.NET.2016.1.0/lib/sl4/Renci.SshNet.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral22
Sample
Auth5517-5730/packages/SSH.NET.2016.1.0/lib/sl4/Renci.SshNet.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral23
Sample
Auth5517-5730/packages/SSH.NET.2016.1.0/lib/sl5/Renci.SshNet.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral24
Sample
Auth5517-5730/packages/SSH.NET.2016.1.0/lib/sl5/Renci.SshNet.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral25
Sample
Auth5517-5730/packages/SSH.NET.2016.1.0/lib/uap10/Renci.SshNet.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral26
Sample
Auth5517-5730/packages/SSH.NET.2016.1.0/lib/uap10/Renci.SshNet.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral27
Sample
Auth5517-5730/packages/SSH.NET.2016.1.0/lib/wp71/Renci.SshNet.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral28
Sample
Auth5517-5730/packages/SSH.NET.2016.1.0/lib/wp71/Renci.SshNet.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral29
Sample
Auth5517-5730/packages/SSH.NET.2016.1.0/lib/wp8/Renci.SshNet.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral30
Sample
Auth5517-5730/packages/SSH.NET.2016.1.0/lib/wp8/Renci.SshNet.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral31
Sample
Auth6609/Extensions/Counter.vbs
Resource
win10v2004-20260513-en
Behavioral task
behavioral32
Sample
Auth6609/Extensions/Counter.vbs
Resource
win11ltsc2024-20260709-en
General
- Target Auth5517-5730/obj/x86/Debug/AccServer.exe
- Size 76KB
- Sample260722-thz1fsvvht
- SHA256 fd3b77173a753a9f06a4fc3dd20c9f26550d6027b4f6538be4c18e7954354a2d
- MD5 7325b411424942963d11cd0475f8cfa3
- SHA1 774d6d4ba92e55d4f9f7130f061f15920b871d1c
- SHA512 d262085f2940b24efd4869c914a973e1fe5539e647f88cafadc040bb9239da7fd0b400ee6c1ea6af8a6de274e3c193647d276dbbfe71af1be3c2310957c6cefb
- SSDEEP 1536:o0GB8hvE5+IovlE0SNcpgSWU0pyQYctAVhSM:oLBHhpyQYCAVhSM
- TLSH T134733A48ABE85F23C9AD03FDE0718211837AE2155673E36E4FE870B22673361995179F
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 4484 3300 WerFault.exe 88 - System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AccServer.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\Auth5517-5730\obj\x86\Debug\AccServer.exe"C:\Users\Admin\AppData\Local\Temp\Auth5517-5730\obj\x86\Debug\AccServer.exe"1⤵
- System Location Discovery: System Language Discovery
PID:3300 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3300 -s 31762⤵
- Program crash
PID:4484
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 3300 -ip 33001⤵PID:5380