Analysis
- max time kernel
105s - max time network
109s - platform
windows10-2004_x64 - resource
win10v2004-20240426-en - resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system - submitted
09/06/2024, 01:10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
f8e3d77e5e0a92939cf7e8402e3aaca966323fc34be2cbf83a70c1493ccf0609.exe
Resource
win7-20240221-en
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
f8e3d77e5e0a92939cf7e8402e3aaca966323fc34be2cbf83a70c1493ccf0609.exe
Resource
win10v2004-20240426-en
5 signatures
150 seconds
General
- Target f8e3d77e5e0a92939cf7e8402e3aaca966323fc34be2cbf83a70c1493ccf0609.exe
- Size 605KB
- Sample240609-bjr25abc51
- SHA256 f8e3d77e5e0a92939cf7e8402e3aaca966323fc34be2cbf83a70c1493ccf0609
- MD5 ff3df5e3bcfdbde5a72e4d689df0bc1d
- SHA1 9e61a375258f2d28f437c0bd09ea4ba80220e853
- SHA512 c6ecec61e00f162a6d83ad7cff86daa2f0504741d84b9e5ae050597e24bea9227cc639db0d69af649c6a1da951afe8477bc351d7b37ca16108bcb4e38c952646
- SSDEEP 12288:HqrF+gFcVvdGqHy7xLT2/VoZ/w+xM9hQ4HYsRAf9rYBhFcp:HSFsSqJQ41Q440AfZYjA
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
agenttesla
C2
-
https://api.telegram.org/bot7134377539:AAGrJwoXC--8u4DWXUGjBS5Y7doU0Fa9uhg/
Signatures
- AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1276 set thread context of 4436 1276 f8e3d77e5e0a92939cf7e8402e3aaca966323fc34be2cbf83a70c1493ccf0609.exe 84 - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4436 CasPol.exe 4436 CasPol.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 4436 CasPol.exe - Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1276 wrote to memory of 4436 1276 f8e3d77e5e0a92939cf7e8402e3aaca966323fc34be2cbf83a70c1493ccf0609.exe 84 PID 1276 wrote to memory of 4436 1276 f8e3d77e5e0a92939cf7e8402e3aaca966323fc34be2cbf83a70c1493ccf0609.exe 84 PID 1276 wrote to memory of 4436 1276 f8e3d77e5e0a92939cf7e8402e3aaca966323fc34be2cbf83a70c1493ccf0609.exe 84 PID 1276 wrote to memory of 4436 1276 f8e3d77e5e0a92939cf7e8402e3aaca966323fc34be2cbf83a70c1493ccf0609.exe 84 PID 1276 wrote to memory of 4436 1276 f8e3d77e5e0a92939cf7e8402e3aaca966323fc34be2cbf83a70c1493ccf0609.exe 84 PID 1276 wrote to memory of 4436 1276 f8e3d77e5e0a92939cf7e8402e3aaca966323fc34be2cbf83a70c1493ccf0609.exe 84 PID 1276 wrote to memory of 4436 1276 f8e3d77e5e0a92939cf7e8402e3aaca966323fc34be2cbf83a70c1493ccf0609.exe 84 PID 1276 wrote to memory of 4436 1276 f8e3d77e5e0a92939cf7e8402e3aaca966323fc34be2cbf83a70c1493ccf0609.exe 84 PID 1276 wrote to memory of 2284 1276 f8e3d77e5e0a92939cf7e8402e3aaca966323fc34be2cbf83a70c1493ccf0609.exe 85 PID 1276 wrote to memory of 2284 1276 f8e3d77e5e0a92939cf7e8402e3aaca966323fc34be2cbf83a70c1493ccf0609.exe 85 PID 1276 wrote to memory of 2284 1276 f8e3d77e5e0a92939cf7e8402e3aaca966323fc34be2cbf83a70c1493ccf0609.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\f8e3d77e5e0a92939cf7e8402e3aaca966323fc34be2cbf83a70c1493ccf0609.exe"C:\Users\Admin\AppData\Local\Temp\f8e3d77e5e0a92939cf7e8402e3aaca966323fc34be2cbf83a70c1493ccf0609.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1276 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4436
-
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\CasPol.exe"2⤵PID:2284
-