Analysis
-
max time kernel
62s -
max time network
55s -
platform
windows10-2004_x64 -
resource
win10v2004-20240419-en -
resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system -
submitted
29-04-2024 04:17
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Win32.RATX-gen.8126.4318.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Win32.RATX-gen.8126.4318.exe
Resource
win10v2004-20240419-en
General
-
Target
SecuriteInfo.com.Win32.RATX-gen.8126.4318.exe
-
Size
659KB
-
MD5
d486bb0e00d7058f5f03c1a51163fe95
-
SHA1
5c592c9f14bcbaec81b07d9f149a9f1e0b9b1859
-
SHA256
e0581b57a7e87e38a5a0ebf8861f816a415bdcb037111f32ba4bdbdc78ca9be3
-
SHA512
d192ac15f9b13f8434316e5f6f3d2d487d75daad8b05d0f79faba619eec4209a27f5c6120ce58e4137dd1e9fb2ffe03e0825c96ab963476a1dff7f4a5b2f579e
-
SSDEEP
12288:FrmB778QzrSmyxk3CFAEFaNWyN4rfs9xBYGp1TbFs1SoyDveri69rJiTrJyY20m:JmBlSmyCy7FcWtrEZY01nUyDvGiJyj0m
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.nationalkham.com - Port:
587 - Username:
[email protected] - Password:
kham1234 - 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.
Processes:
flow ioc 6 api.ipify.org 9 ip-api.com -
Suspicious use of SetThreadContext 1 IoCs
Processes:
SecuriteInfo.com.Win32.RATX-gen.8126.4318.exedescription pid process target process PID 4364 set thread context of 2020 4364 SecuriteInfo.com.Win32.RATX-gen.8126.4318.exe RegSvcs.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
RegSvcs.exepid process 2020 RegSvcs.exe 2020 RegSvcs.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
RegSvcs.exedescription pid process Token: SeDebugPrivilege 2020 RegSvcs.exe -
Suspicious use of WriteProcessMemory 8 IoCs
Processes:
SecuriteInfo.com.Win32.RATX-gen.8126.4318.exedescription pid process target process PID 4364 wrote to memory of 2020 4364 SecuriteInfo.com.Win32.RATX-gen.8126.4318.exe RegSvcs.exe PID 4364 wrote to memory of 2020 4364 SecuriteInfo.com.Win32.RATX-gen.8126.4318.exe RegSvcs.exe PID 4364 wrote to memory of 2020 4364 SecuriteInfo.com.Win32.RATX-gen.8126.4318.exe RegSvcs.exe PID 4364 wrote to memory of 2020 4364 SecuriteInfo.com.Win32.RATX-gen.8126.4318.exe RegSvcs.exe PID 4364 wrote to memory of 2020 4364 SecuriteInfo.com.Win32.RATX-gen.8126.4318.exe RegSvcs.exe PID 4364 wrote to memory of 2020 4364 SecuriteInfo.com.Win32.RATX-gen.8126.4318.exe RegSvcs.exe PID 4364 wrote to memory of 2020 4364 SecuriteInfo.com.Win32.RATX-gen.8126.4318.exe RegSvcs.exe PID 4364 wrote to memory of 2020 4364 SecuriteInfo.com.Win32.RATX-gen.8126.4318.exe RegSvcs.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.RATX-gen.8126.4318.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.RATX-gen.8126.4318.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4364 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2020