| File name: | SecuriteInfo.com.Win32.PWSX-gen.2533.19730 |
| Full analysis: | https://app.any.run/tasks/2e9d1def-2bd7-49de-977c-1bd166f3f9f3 |
| Verdict: | Malicious activity |
| Threats: | NanoCore is a Remote Access Trojan or RAT. This malware is highly customizable with plugins which allow attackers to tailor its functionality to their needs. Nanocore is created with the .NET framework and it’s available for purchase for just $25 from its “official” website. |
| Analysis date: | December 06, 2022, 02:32:17 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows |
| MD5: | 514DEA47C28D5BB88C02CFF9C4DDE30C |
| SHA1: | A4CDFCFAECD2F89DBB2A04B5844F555AF633B03F |
| SHA256: | 25D056BC969802E62370D8876BAB34AF292714B1AF384AD8A086EA7EE8BDEE20 |
| SSDEEP: | 12288:XcfwfbvffbkyII1A0zPooNPvmSdlGsoVKjXHXoG2jmaJgKZ/nXt7virmWhlGLaQ5:MkbvfTXAEwo1jdIso8rHYV |
MALICIOUS
Loads the Task Scheduler COM API
- schtasks.exe (PID: 3276)
Uses Task Scheduler to run other applications
- SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe (PID: 2628)
Nanocore is detected
- SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe (PID: 1916)
NANOCORE detected by memory dumps
- SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe (PID: 1916)
SUSPICIOUS
Reads the Internet Settings
- SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe (PID: 2628)
Application launched itself
- SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe (PID: 2628)
Detected use of alternative data streams (AltDS)
- SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe (PID: 1916)
Connects to unusual port
- SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe (PID: 1916)
INFO
Checks supported languages
- SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe (PID: 2628)
- SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe (PID: 1916)
Reads the computer name
- SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe (PID: 1916)
- SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe (PID: 2628)
Process checks are UAC notifies on
- SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe (PID: 1916)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
Nanocore
(PID) Process(1916) SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe
KeyboardLoggingTrue
BuildTime2022-11-10 20:51:14.252120
Version1.2.2.0
Mutex0798999c-f8f7-4397-b4ae-976fe7ab5ae5
DefaultGroup111122NOSTARTNANO
PrimaryConnectionHosttimduckdns0123.duckdns.org
BackupConnectionHosttimduckdns0123.duckdns.org
ConnectionPort52095
RunOnStartupFalse
RequestElevationFalse
BypassUserAccountControlTrue
ClearZoneIdentifierTrue
ClearAccessControlFalse
SetCriticalProcessFalse
PreventSystemSleepTrue
ActivateAwayModeFalse
EnableDebugModeFalse
RunDelay0
ConnectDelay4000
RestartDelay5000
TimeoutInterval5000
KeepAliveTimeout30000
MutexTimeout5000
LanTimeout2500
WanTimeout8009
BufferSize65538
MaxPacketSize10485772
GCThreshold10485772
UseCustomDnsServerTrue
PrimaryDnsServer8.8.8.8
BackupDnsServer8.8.4.4
TRiD
| .exe | | | Generic CIL Executable (.NET, Mono, etc.) (63.1) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (23.8) |
| .dll | | | Win32 Dynamic Link Library (generic) (5.6) |
| .exe | | | Win32 Executable (generic) (3.8) |
| .exe | | | Generic Win/DOS Executable (1.7) |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 2044-Sep-19 22:02:12 |
| Comments: | - |
| CompanyName: | Microsoft |
| FileDescription: | CadMotorista |
| FileVersion: | 1.0.0.0 |
| InternalName: | vOkQ.exe |
| LegalCopyright: | Copyright © 2020 |
| LegalTrademarks: | - |
| OriginalFilename: | vOkQ.exe |
| ProductName: | CadMotorista |
| ProductVersion: | 1.0.0.0 |
| Assembly Version: | 1.0.0.0 |
DOS Header
| e_magic: | MZ |
|---|---|
| e_cblp: | 144 |
| e_cp: | 3 |
| e_crlc: | - |
| e_cparhdr: | 4 |
| e_minalloc: | - |
| e_maxalloc: | 65535 |
| e_ss: | - |
| e_sp: | 184 |
| e_csum: | - |
| e_ip: | - |
| e_cs: | - |
| e_ovno: | - |
| e_oemid: | - |
| e_oeminfo: | - |
| e_lfanew: | 128 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| NumberofSections: | 3 |
| TimeDateStamp: | 2044-Sep-19 22:02:12 |
| PointerToSymbolTable: | - |
| NumberOfSymbols: | - |
| SizeOfOptionalHeader: | 224 |
| Characteristics: |
|
Sections
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 8192 | 879204 | 879616 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 7.43331 |
.rsrc | 892928 | 4944 | 5120 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.15422 |
.reloc | 901120 | 12 | 512 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.10191 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 4.87178 | 3880 | Latin 1 / Western European | UNKNOWN | RT_ICON |
1 (#2) | 1.6789 | 20 | Latin 1 / Western European | UNKNOWN | RT_GROUP_ICON |
1 (#3) | 3.28656 | 812 | Latin 1 / Western European | UNKNOWN | RT_VERSION |
Imports
mscoree.dll |
Total processes
36
Monitored processes
3
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1916 | "C:\Users\admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe" | C:\Users\admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe | SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe | ||||||||||||
User: admin Company: Microsoft Integrity Level: MEDIUM Description: CadMotorista Exit code: 0 Version: 1.0.0.0 Modules
Nanocore(PID) Process(1916) SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe KeyboardLoggingTrue BuildTime2022-11-10 20:51:14.252120 Version1.2.2.0 Mutex0798999c-f8f7-4397-b4ae-976fe7ab5ae5 DefaultGroup111122NOSTARTNANO PrimaryConnectionHosttimduckdns0123.duckdns.org BackupConnectionHosttimduckdns0123.duckdns.org ConnectionPort52095 RunOnStartupFalse RequestElevationFalse BypassUserAccountControlTrue ClearZoneIdentifierTrue ClearAccessControlFalse SetCriticalProcessFalse PreventSystemSleepTrue ActivateAwayModeFalse EnableDebugModeFalse RunDelay0 ConnectDelay4000 RestartDelay5000 TimeoutInterval5000 KeepAliveTimeout30000 MutexTimeout5000 LanTimeout2500 WanTimeout8009 BufferSize65538 MaxPacketSize10485772 GCThreshold10485772 UseCustomDnsServerTrue PrimaryDnsServer8.8.8.8 BackupDnsServer8.8.4.4 | |||||||||||||||
| 2628 | "C:\Users\admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe" | C:\Users\admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe | — | Explorer.EXE | |||||||||||
User: admin Company: Microsoft Integrity Level: MEDIUM Description: CadMotorista Exit code: 0 Version: 1.0.0.0 Modules
| |||||||||||||||
| 3276 | "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\IiHDciRGiYI" /XML "C:\Users\admin\AppData\Local\Temp\tmp9860.tmp" | C:\Windows\System32\schtasks.exe | — | SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Manages scheduled tasks Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
Total events
461
Read events
453
Write events
8
Delete events
0
Modification events
| (PID) Process: | (2628) SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
| (PID) Process: | (2628) SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | IntranetName |
Value: 1 | |||
| (PID) Process: | (2628) SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
| (PID) Process: | (2628) SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 0 | |||
Executable files
1
Suspicious files
0
Text files
2
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2628 | SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe | C:\Users\admin\AppData\Local\Temp\tmp9860.tmp | xml | |
MD5:— | SHA256:— | |||
| 2628 | SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe | C:\Users\admin\AppData\Roaming\IiHDciRGiYI.exe | executable | |
MD5:— | SHA256:— | |||
| 1916 | SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe | C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\run.dat | text | |
MD5:— | SHA256:— | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
36
DNS requests
12
Threats
12
HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
1916 | SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe | 213.152.161.118:52095 | timduckdns0123.duckdns.org | Global Layer B.V. | NL | malicious |
— | — | 213.152.161.118:52095 | timduckdns0123.duckdns.org | Global Layer B.V. | NL | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
timduckdns0123.duckdns.org |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
1916 | SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe | Misc activity | ET INFO DYNAMIC_DNS Query to *.duckdns. Domain |
1916 | SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe | Misc activity | ET INFO DYNAMIC_DNS Query to *.duckdns. Domain |
1916 | SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe | Misc activity | ET INFO DYNAMIC_DNS Query to *.duckdns. Domain |
1916 | SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe | Misc activity | ET INFO DYNAMIC_DNS Query to *.duckdns. Domain |
1916 | SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe | Misc activity | ET INFO DYNAMIC_DNS Query to *.duckdns. Domain |
1916 | SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe | Misc activity | ET INFO DYNAMIC_DNS Query to *.duckdns. Domain |
1916 | SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe | Misc activity | ET INFO DYNAMIC_DNS Query to *.duckdns. Domain |
1916 | SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe | Misc activity | ET INFO DYNAMIC_DNS Query to *.duckdns. Domain |
1916 | SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe | Misc activity | ET INFO DYNAMIC_DNS Query to *.duckdns. Domain |
1916 | SecuriteInfo.com.Win32.PWSX-gen.2533.19730.exe | Misc activity | ET INFO DYNAMIC_DNS Query to *.duckdns. Domain |