General
-
Target
ui.exe
-
Size
3.8MB
-
Sample
240908-k9ezxszejg
-
MD5
3569910289e6b0091cebcd43b30d93e4
-
SHA1
bfed29dd51e28326e17f938ddb5ff59f84aac622
-
SHA256
eec8c10e557878b327ee9e50e7b87a8205949a30775d792ea6b24b427ed01bae
-
SHA512
7e6af73b5fafd6edfca3a76ef00f8b6db0d9ff6be317f1cedb5003893d9fe31041963145ee77953c1ccebe967e3d83b216615d26a0e5ee8c1e3c8826093d9b7e
-
SSDEEP
98304:ZPnQZWNbNHjSZEGECRLpXa+0BmoatvfnagX/tbBhlD:eWNbNHbGEC9U78onGtjl
Static task
static1
Behavioral task
behavioral1
Sample
ui.exe
Resource
win7-20240903-en
Malware Config
Extracted
xworm
lijaligibidu-35558.portmap.host:35558
-
Install_directory
%AppData%
-
install_file
Windows Security.exe
Targets
-
-
Target
ui.exe
-
Size
3.8MB
-
MD5
3569910289e6b0091cebcd43b30d93e4
-
SHA1
bfed29dd51e28326e17f938ddb5ff59f84aac622
-
SHA256
eec8c10e557878b327ee9e50e7b87a8205949a30775d792ea6b24b427ed01bae
-
SHA512
7e6af73b5fafd6edfca3a76ef00f8b6db0d9ff6be317f1cedb5003893d9fe31041963145ee77953c1ccebe967e3d83b216615d26a0e5ee8c1e3c8826093d9b7e
-
SSDEEP
98304:ZPnQZWNbNHjSZEGECRLpXa+0BmoatvfnagX/tbBhlD:eWNbNHbGEC9U78onGtjl
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Detect Xworm Payload
-
AgentTesla payload
-
Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Drops startup file
-
Executes dropped EXE
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-