General
- Target SecuriteInfo.com.Trojan.Siggen31.59338.23958.19263.exe
- Size 783KB
- Sample251005-n2s4cseq41
- SHA256 399c51d6ed22fb0c649d5a148aaef55eee07060251dde6ed045c188d2f4c8b4a
- MD5 cee23114ee0a49913578af4341371328
- SHA1 48aa7f22e482baccfdc6b6eb9f3163f5510352b8
- SHA512 ecac865636b67b45caf04d688b958c0d6ffda49680239f1c44a1169af5e334a718f384434ad386b7ab9030075a2cfd5a9ecf0a79e77637ffb2f935f99c15a52f
- SSDEEP 24576:27ukcmLXFmZDxMuF9O+A8CxZ+d+FF4dsZo:27uk9VeilzH+d+FudsZ
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.Trojan.Siggen31.59338.23958.19263.exe
Resource
win10v2004-20250619-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.Trojan.Siggen31.59338.23958.19263.exe
Resource
win11-20250619-en
Malware Config
Extracted
-
vipkeylogger
-
Protocol
smtp
-
Host
hosting2.ro.hostsailor.com
-
Port
587
-
Username
-
Password
7213575aceACE@@#
-
Email to
-
https://api.telegram.org/bot8071660627:AAFb60NRq4wg_o7DhXUr5cIhpwAsiUS1IlI/sendMessage?chat_id=5630866666
Targets
-
- Target SecuriteInfo.com.Trojan.Siggen31.59338.23958.19263.exe
- Size 783KB
- SHA256 399c51d6ed22fb0c649d5a148aaef55eee07060251dde6ed045c188d2f4c8b4a
- MD5 cee23114ee0a49913578af4341371328
- SHA1 48aa7f22e482baccfdc6b6eb9f3163f5510352b8
- SHA512 ecac865636b67b45caf04d688b958c0d6ffda49680239f1c44a1169af5e334a718f384434ad386b7ab9030075a2cfd5a9ecf0a79e77637ffb2f935f99c15a52f
- SSDEEP 24576:27ukcmLXFmZDxMuF9O+A8CxZ+d+FF4dsZo:27uk9VeilzH+d+FudsZ
- MD5 SHA1 SHA512 SSDEEP
VIPKeylogger
VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.
Vipkeylogger family
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.
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v16
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
2