Analysis
- max time kernel
94s - max time network
95s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system - submitted
05/09/2024, 13:28
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
sspt.exe
Resource
win7-20240903-en
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
sspt.exe
Resource
win10v2004-20240802-en
11 signatures
150 seconds
General
- Target sspt.exe
- Size 1.1MB
- Sample240905-qqz4mssemc
- SHA256 402099326202da95a3c10fba47d836d6f9af2ce39f11e405da6027adcffb4480
- MD5 00e6dc3e2c38c26ddb776056064457a3
- SHA1 d131c45f75d38019fe257563b98a8747eabcec6a
- SHA512 23e8cb49f7381db19d14c7d244d7211dd1c6e021932113e05c5b1778add293989f9645760c89bbe3bdb61ea4c8cee8a48841682443e4885f444ab25900247596
- SSDEEP 24576:0AHnh+eWsN3skA4RV1Hom2KXMmHa8wtbEc04/8Erp4i2P35:Dh+ZkldoPK8Ya80904F2R
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
Family
-
agenttesla
Credentials
-
Protocol
smtp
-
Host
mail.pgsu.co.id
-
Port
587
-
Username
-
Password
Vecls16@Vezs
-
Email to
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3504 set thread context of 4412 3504 sspt.exe 86 - System Location Discovery: System Language Discovery 1 TTPs 2 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 sspt.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language RegSvcs.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4412 RegSvcs.exe 4412 RegSvcs.exe - Suspicious behavior: MapViewOfSection 2 IoCs
pid Process 3504 sspt.exe 3504 sspt.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4412 RegSvcs.exe - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 3504 sspt.exe 3504 sspt.exe - Suspicious use of SendNotifyMessage 2 IoCs
pid Process 3504 sspt.exe 3504 sspt.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4412 RegSvcs.exe - Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 3504 wrote to memory of 4412 3504 sspt.exe 86 PID 3504 wrote to memory of 4412 3504 sspt.exe 86 PID 3504 wrote to memory of 4412 3504 sspt.exe 86 PID 3504 wrote to memory of 4412 3504 sspt.exe 86
Processes
-
C:\Users\Admin\AppData\Local\Temp\sspt.exe"C:\Users\Admin\AppData\Local\Temp\sspt.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3504 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\sspt.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4412
-