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| download: | smt.png |
| Full analysis: | https://app.any.run/tasks/06b0db89-08a5-485b-9a1f-23c71f2b0004 |
| 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: | January 10, 2019, 19:51:45 |
| 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: | 0679D7F3CDF787D382E83903A916EB4D |
| SHA1: | 8745C0CDDFE3021F18A512489CB8EA71A5BC05CF |
| SHA256: | 4DFC640BBFB4C82E250F4977EAE9B8A7ADE49EEB94933542B5AE91CDB8964232 |
| SSDEEP: | 6144:0wM6WuEvsoACf61WKlCYbgq+PQzD5YrLQ8xusPtWKYmlJ5KdsMH3soCzBUIDrBW:H8somL2mYrPxusFW+l/+Kzv |
MALICIOUS
NanoCore was detected
- smt.png.exe (PID: 3508)
Changes the autorun value in the registry
- smt.png.exe (PID: 3508)
SUSPICIOUS
Application launched itself
- smt.png.exe (PID: 2848)
Creates files in the user directory
- smt.png.exe (PID: 3508)
Executable content was dropped or overwritten
- smt.png.exe (PID: 3508)
Connects to unusual port
- smt.png.exe (PID: 3508)
INFO
Dropped object may contain Bitcoin addresses
- smt.png.exe (PID: 3508)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
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) |
EXIF
EXE
| AssemblyVersion: | 0.0.0.0 |
|---|---|
| ProductVersion: | 18.11.27.1 |
| ProductName: | Reduce backup recovery time |
| OriginalFileName: | nan1.exe |
| LegalCopyright: | Copyright © 2018 United Technologies Corporation |
| InternalName: | nan1.exe |
| FileVersion: | 18.11.27.1 |
| FileDescription: | Reduce backup recovery time |
| CompanyName: | United Technologies Corporation |
| Comments: | ugavufamagikitinesohafel |
| CharacterSet: | Unicode |
| LanguageCode: | Neutral |
| FileSubtype: | - |
| ObjectFileType: | Executable application |
| FileOS: | Win32 |
| FileFlags: | (none) |
| FileFlagsMask: | 0x003f |
| ProductVersionNumber: | 18.11.27.1 |
| FileVersionNumber: | 18.11.27.1 |
| Subsystem: | Windows GUI |
| SubsystemVersion: | 4 |
| ImageVersion: | - |
| OSVersion: | 4 |
| EntryPoint: | 0x71b4e |
| UninitializedDataSize: | - |
| InitializedDataSize: | 2560 |
| CodeSize: | 457728 |
| LinkerVersion: | 8 |
| PEType: | PE32 |
| TimeStamp: | 2000:10:09 13:46:39+02:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 09-Oct-2000 11:46:39 |
| Comments: | ugavufamagikitinesohafel |
| CompanyName: | United Technologies Corporation |
| FileDescription: | Reduce backup recovery time |
| FileVersion: | 18.11.27.1 |
| InternalName: | nan1.exe |
| LegalCopyright: | Copyright © 2018 United Technologies Corporation |
| OriginalFilename: | nan1.exe |
| ProductName: | Reduce backup recovery time |
| ProductVersion: | 18.11.27.1 |
| Assembly Version: | 0.0.0.0 |
DOS Header
| Magic number: | MZ |
|---|---|
| Bytes on last page of file: | 0x0090 |
| Pages in file: | 0x0003 |
| Relocations: | 0x0000 |
| Size of header: | 0x0004 |
| Min extra paragraphs: | 0x0000 |
| Max extra paragraphs: | 0xFFFF |
| Initial SS value: | 0x0000 |
| Initial SP value: | 0x00B8 |
| Checksum: | 0x0000 |
| Initial IP value: | 0x0000 |
| Initial CS value: | 0x0000 |
| Overlay number: | 0x0000 |
| OEM identifier: | 0x0000 |
| OEM information: | 0x0000 |
| Address of NE header: | 0x00000080 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 3 |
| Time date stamp: | 09-Oct-2000 11:46:39 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Sections
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 0x00002000 | 0x0006FB54 | 0x0006FC00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 7.76273 |
.rsrc | 0x00072000 | 0x00000670 | 0x00000800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.60416 |
.reloc | 0x00074000 | 0x0000000C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.10191 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.00112 | 490 | Latin 1 / Western European | UNKNOWN | RT_MANIFEST |
Imports
mscoree.dll |
Total processes
31
Monitored processes
2
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 2848 | "C:\Users\admin\AppData\Local\Temp\smt.png.exe" | C:\Users\admin\AppData\Local\Temp\smt.png.exe | — | explorer.exe |
User: admin Company: United Technologies Corporation Integrity Level: MEDIUM Description: Reduce backup recovery time Exit code: 0 Version: 18.11.27.1 | ||||
| 3508 | "C:\Users\admin\AppData\Local\Temp\smt.png.exe" | C:\Users\admin\AppData\Local\Temp\smt.png.exe | smt.png.exe | |
User: admin Company: United Technologies Corporation Integrity Level: MEDIUM Description: Reduce backup recovery time Version: 18.11.27.1 | ||||
Total events
21
Read events
19
Write events
2
Delete events
0
Modification events
| (PID) Process: | (2848) smt.png.exe | Key: | HKEY_CURRENT_USER |
| Operation: | write | Name: | |
Value: -boot | |||
| (PID) Process: | (3508) smt.png.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | TCP Monitor |
Value: C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\TCP Monitor\tcpmon.exe | |||
Executable files
1
Suspicious files
1
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3508 | smt.png.exe | C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\run.dat | binary | |
MD5:ACEED5C59B54A808C2739C80E2A3436D | SHA256:1EB9051A9ED37EA5679DF3AAEDC38C0610CE0662A42A8D779D99041A38498E56 | |||
| 3508 | smt.png.exe | C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\TCP Monitor\tcpmon.exe | executable | |
MD5:0679D7F3CDF787D382E83903A916EB4D | SHA256:4DFC640BBFB4C82E250F4977EAE9B8A7ADE49EEB94933542B5AE91CDB8964232 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
11
DNS requests
6
Threats
0
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 |
|---|---|---|---|---|---|---|
3508 | smt.png.exe | 41.190.3.114:1680 | dinero.ddns.net | EMTS-NIGERIA-AS | NG | unknown |
3508 | smt.png.exe | 185.148.241.46:1680 | — | Ideal Hosting Sunucu Internet Hiz. Tic. Ltd. Sti. | TR | malicious |
3508 | smt.png.exe | 8.8.8.8:53 | — | Google Inc. | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
dinero.ddns.net |
| malicious |
dns.msftncsi.com |
| shared |
Threats
PID | Process | Class | Message |
|---|---|---|---|
3508 | smt.png.exe | A Network Trojan was detected | SC BAD_UNKNOWN Query to a Suspicious *.ddns.net Domain |
3508 | smt.png.exe | A Network Trojan was detected | SC BAD_UNKNOWN Generic dynamic DNS detection |
3508 | smt.png.exe | A Network Trojan was detected | SC BAD_UNKNOWN Query to a Suspicious *.ddns.net Domain |
3508 | smt.png.exe | A Network Trojan was detected | SC BAD_UNKNOWN Generic dynamic DNS detection |
3508 | smt.png.exe | A Network Trojan was detected | SC BAD_UNKNOWN Query to a Suspicious *.ddns.net Domain |
3508 | smt.png.exe | A Network Trojan was detected | SC BAD_UNKNOWN Generic dynamic DNS detection |
3508 | smt.png.exe | A Network Trojan was detected | SC BAD_UNKNOWN Query to a Suspicious *.ddns.net Domain |
3508 | smt.png.exe | A Network Trojan was detected | SC BAD_UNKNOWN Generic dynamic DNS detection |
3508 | smt.png.exe | A Network Trojan was detected | SC BAD_UNKNOWN Query to a Suspicious *.ddns.net Domain |
3508 | smt.png.exe | A Network Trojan was detected | SC BAD_UNKNOWN Generic dynamic DNS detection |