General
- Target may thang report ngu.exe
- Size 90KB
- Sample261012-tnftrsty4p
- SHA256 5c2cd0a4ce8a21673021969649a1b597ed8264251cc6c22c0208f5b00bbc6d86
- MD5 3794e4942c4db134d230b2f91e0ebe55
- SHA1 2084996b663ebd9c3b9f6cfd8fb03dfa2f400900
- SHA512 a4e33b4cbacc128136fbc96646c6e3c85500addadec79670de0d57445165859393a1bd59456e33cccc08416a01b1394d2d9266238d4a107ea22f83f8fa4e2a68
- SSDEEP 1536:wxtLZxKyBnfIXSgVJbBFuvcyLNFPZAlym+nAQas5GcRLdEUqx:wx4yBFgVJbBMcNV+Es5rpax
- TLSH T1E793F8443BFD4116F2BF5FBDADB16104497AB9636811DB5C1CA420CE0A32FC19992BBB
- MD5 SHA1 SHA512 SSDEEP TLSH
Behavioral task
behavioral1
Sample
may thang report ngu.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
may thang report ngu.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Extracted
-
asyncrat
-
0.5.8
-
Default
-
1O0tkbihPOqN
-
delay
3
-
install
false
-
install_file
Top1Server.exe
-
install_folder
%AppData%
Extracted
-
ps1
-
ps1.dropper
http://tg88.surf/malware/load.ps1
Targets
-
- Target may thang report ngu.exe
- Size 90KB
- SHA256 5c2cd0a4ce8a21673021969649a1b597ed8264251cc6c22c0208f5b00bbc6d86
- MD5 3794e4942c4db134d230b2f91e0ebe55
- SHA1 2084996b663ebd9c3b9f6cfd8fb03dfa2f400900
- SHA512 a4e33b4cbacc128136fbc96646c6e3c85500addadec79670de0d57445165859393a1bd59456e33cccc08416a01b1394d2d9266238d4a107ea22f83f8fa4e2a68
- SSDEEP 1536:wxtLZxKyBnfIXSgVJbBFuvcyLNFPZAlym+nAQas5GcRLdEUqx:wx4yBFgVJbBMcNV+Es5rpax
- TLSH T1E793F8443BFD4116F2BF5FBDADB16104497AB9636811DB5C1CA420CE0A32FC19992BBB
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Modifies WinLogon for persistence
-
Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
-
Event Triggered Execution: Image File Execution Options Injection
-
Sets service image path in registry
This determines the executable launched when a service starts. It can be used to establish persistence.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Event Triggered Execution: Component Object Model Hijacking
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
-
Registers new Windows logon scripts automatically executed at logon.
-
Adds Run key to start application
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2PowerShell
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
2Winlogon Helper DLL
1Boot or Logon Initialization Scripts
1Logon Script (Windows)
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
2Component Object Model Hijacking
1Image File Execution Options Injection
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
2Winlogon Helper DLL
1Boot or Logon Initialization Scripts
1Logon Script (Windows)
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
2Component Object Model Hijacking
1Image File Execution Options Injection
1Scheduled Task/Job
1Scheduled Task
1