Analysis
-
max time kernel
121s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
18/05/2024, 11:45
Static task
static1
Behavioral task
behavioral1
Sample
ad80cfe6158ea0c7864c42bcef96848c395f12094c6eecdc15f32ae0cf0a82af.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
ad80cfe6158ea0c7864c42bcef96848c395f12094c6eecdc15f32ae0cf0a82af.exe
Resource
win10v2004-20240508-en
General
-
Target
ad80cfe6158ea0c7864c42bcef96848c395f12094c6eecdc15f32ae0cf0a82af.exe
-
Size
2.8MB
-
MD5
b3fbe1df64a3b21ff35bbfb01ef4561e
-
SHA1
ca5e6f05a85f66351f026780ad3573d5091252d3
-
SHA256
ad80cfe6158ea0c7864c42bcef96848c395f12094c6eecdc15f32ae0cf0a82af
-
SHA512
849d1e2f0098b92f2d418603f15300219fde31bf760c1d04b3f3efb4684eb8d9e9c1938dd4dfc74eb1ef6a87027c7540778d95580c56fc68904204605cd8cbf4
-
SSDEEP
49152:V5fMuz4nO1XaaAx5pHQ+O1SFZQkyH68+3:nBE7ZQkCH+3
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.temikan.com.tr - Port:
587 - Username:
[email protected] - Password:
temikan63 - Email To:
[email protected]
Signatures
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 2 api.ipify.org 3 api.ipify.org -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1244 set thread context of 1744 1244 ad80cfe6158ea0c7864c42bcef96848c395f12094c6eecdc15f32ae0cf0a82af.exe 29 -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1744 CasPol.exe 1744 CasPol.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1744 CasPol.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 1244 wrote to memory of 1744 1244 ad80cfe6158ea0c7864c42bcef96848c395f12094c6eecdc15f32ae0cf0a82af.exe 29 PID 1244 wrote to memory of 1744 1244 ad80cfe6158ea0c7864c42bcef96848c395f12094c6eecdc15f32ae0cf0a82af.exe 29 PID 1244 wrote to memory of 1744 1244 ad80cfe6158ea0c7864c42bcef96848c395f12094c6eecdc15f32ae0cf0a82af.exe 29 PID 1244 wrote to memory of 1744 1244 ad80cfe6158ea0c7864c42bcef96848c395f12094c6eecdc15f32ae0cf0a82af.exe 29 PID 1244 wrote to memory of 1744 1244 ad80cfe6158ea0c7864c42bcef96848c395f12094c6eecdc15f32ae0cf0a82af.exe 29 PID 1244 wrote to memory of 1744 1244 ad80cfe6158ea0c7864c42bcef96848c395f12094c6eecdc15f32ae0cf0a82af.exe 29 PID 1244 wrote to memory of 1744 1244 ad80cfe6158ea0c7864c42bcef96848c395f12094c6eecdc15f32ae0cf0a82af.exe 29 PID 1244 wrote to memory of 1744 1244 ad80cfe6158ea0c7864c42bcef96848c395f12094c6eecdc15f32ae0cf0a82af.exe 29 PID 1244 wrote to memory of 1744 1244 ad80cfe6158ea0c7864c42bcef96848c395f12094c6eecdc15f32ae0cf0a82af.exe 29
Processes
-
C:\Users\Admin\AppData\Local\Temp\ad80cfe6158ea0c7864c42bcef96848c395f12094c6eecdc15f32ae0cf0a82af.exe"C:\Users\Admin\AppData\Local\Temp\ad80cfe6158ea0c7864c42bcef96848c395f12094c6eecdc15f32ae0cf0a82af.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1244 -
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:1744
-