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| File name: | Ningbo Xingin Co.,Ltd Order#76772673 doc.exe |
| Full analysis: | https://app.any.run/tasks/05588d6a-9698-4b67-8ff2-c21e6fcc49ee |
| 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: | July 17, 2019, 07:48:02 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386, for MS Windows |
| MD5: | 687FF07657245CDD4638940A1E527F34 |
| SHA1: | 8C375C2F772E59B20A26851717F67F38C7BCE892 |
| SHA256: | 3079441D03E5329E4E90521CE45DBC5387A527CE9CF682A506D840834EF206AB |
| SSDEEP: | 24576:UAHnh+eWsN3skA4RV1Hom2KXMmHah+uV+Yt9V1sCommE01c1EXiCbE5:jh+ZkldoPK8Yah+i+Yt9L/7mE+R3+ |
MALICIOUS
NanoCore was detected
- RegAsm.exe (PID: 3136)
Changes the autorun value in the registry
- Ningbo Xingin Co.,Ltd Order#76772673 doc.exe (PID: 3724)
SUSPICIOUS
Executed via COM
- DllHost.exe (PID: 3688)
Suspicious files were dropped or overwritten
- Ningbo Xingin Co.,Ltd Order#76772673 doc.exe (PID: 3724)
Creates files in the user directory
- Ningbo Xingin Co.,Ltd Order#76772673 doc.exe (PID: 3724)
- RegAsm.exe (PID: 3136)
Executable content was dropped or overwritten
- Ningbo Xingin Co.,Ltd Order#76772673 doc.exe (PID: 3724)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win64 Executable (generic) (64.6) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (15.4) |
| .exe | | | Win32 Executable (generic) (10.5) |
| .exe | | | Generic Win/DOS Executable (4.6) |
| .exe | | | DOS Executable Generic (4.6) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2019:07:17 07:48:39+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 12 |
| CodeSize: | 581632 |
| InitializedDataSize: | 763392 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x2800a |
| OSVersion: | 5.1 |
| ImageVersion: | - |
| SubsystemVersion: | 5.1 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 0.0.0.0 |
| ProductVersionNumber: | 0.0.0.0 |
| FileFlagsMask: | 0x0000 |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (British) |
| CharacterSet: | Unicode |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 17-Jul-2019 05:48:39 |
| Detected languages: |
|
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: | 0x00000110 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 5 |
| Time date stamp: | 17-Jul-2019 05:48:39 |
| 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 | 0x00001000 | 0x0008DFDD | 0x0008E000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.67525 |
.rdata | 0x0008F000 | 0x0002FD8E | 0x0002FE00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 5.76324 |
.data | 0x000BF000 | 0x00008F74 | 0x00005200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 1.19638 |
.rsrc | 0x000C8000 | 0x0007E2D8 | 0x0007E400 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 7.95578 |
.reloc | 0x00147000 | 0x00007134 | 0x00007200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 6.78396 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.40026 | 1007 | Latin 1 / Western European | English - United Kingdom | RT_MANIFEST |
2 | 2.05883 | 296 | Latin 1 / Western European | English - United Kingdom | RT_ICON |
3 | 2.25499 | 296 | Latin 1 / Western European | English - United Kingdom | RT_ICON |
4 | 4.01275 | 16936 | Latin 1 / Western European | English - United Kingdom | RT_ICON |
7 | 3.34702 | 1428 | Latin 1 / Western European | English - United Kingdom | RT_STRING |
8 | 3.2817 | 1674 | Latin 1 / Western European | English - United Kingdom | RT_STRING |
9 | 3.28849 | 1168 | Latin 1 / Western European | English - United Kingdom | RT_STRING |
10 | 3.28373 | 1532 | Latin 1 / Western European | English - United Kingdom | RT_STRING |
11 | 3.26322 | 1628 | Latin 1 / Western European | English - United Kingdom | RT_STRING |
12 | 3.25812 | 1126 | Latin 1 / Western European | English - United Kingdom | RT_STRING |
Imports
ADVAPI32.dll |
COMCTL32.dll |
COMDLG32.dll |
GDI32.dll |
IPHLPAPI.DLL |
KERNEL32.dll |
MPR.dll |
OLEAUT32.dll |
PSAPI.DLL |
SHELL32.dll |
Total processes
37
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 |
|---|---|---|---|---|
| 3724 | "C:\Users\admin\AppData\Local\Temp\Ningbo Xingin Co.,Ltd Order#76772673 doc.exe" | C:\Users\admin\AppData\Local\Temp\Ningbo Xingin Co.,Ltd Order#76772673 doc.exe | explorer.exe | |
User: admin Integrity Level: MEDIUM | ||||
| 3688 | C:\Windows\system32\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503} | C:\Windows\system32\DllHost.exe | — | svchost.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: COM Surrogate Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 3136 | "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe" | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe | Ningbo Xingin Co.,Ltd Order#76772673 doc.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft .NET Assembly Registration Utility Version: 2.0.50727.5420 (Win7SP1.050727-5400) | ||||
Total events
74
Read events
72
Write events
2
Delete events
0
Modification events
| (PID) Process: | (3688) DllHost.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Direct3D\MostRecentApplication |
| Operation: | write | Name: | Name |
Value: DllHost.exe | |||
| (PID) Process: | (3724) Ningbo Xingin Co.,Ltd Order#76772673 doc.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | mdgdfgVICL |
Value: C:\Users\Public\mdgdfgVICL.vbs | |||
Executable files
1
Suspicious files
0
Text files
2
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 3136 | RegAsm.exe | C:\Users\admin\AppData\Roaming\90059C37-1320-41A4-B58D-2B75A9850D2F\run.dat | text | |
MD5:49E8BB2865BD5F89A8F240D5E5339F9A | SHA256:D59DC3EB7AB20AD5DE7830FEB33AC5E2BB09980D90314CAD710280673B849E7A | |||
| 3724 | Ningbo Xingin Co.,Ltd Order#76772673 doc.exe | C:\Users\admin\AppData\Roaming\AuthExt\bootsect.bat | executable | |
MD5:A87C15E75E7FAB06A7B28AFF1E7F9D54 | SHA256:3BDCDF85949BBBEB463024802CF44984188CB9EEDA065191507A2EAA2E7FF501 | |||
| 3724 | Ningbo Xingin Co.,Ltd Order#76772673 doc.exe | C:\Users\Public\mdgdfgVICL.vbs | text | |
MD5:C6AA1A11D52DA2758EE939E9E98A24B5 | SHA256:40D06BBC1CA0D5D7C6CCA4664DF3336C7F30420558053F1C73B05B7417A6E642 | |||
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
22
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 |
|---|---|---|---|---|---|---|
— | — | 8.8.8.8:53 | — | Google Inc. | US | whitelisted |
3136 | RegAsm.exe | 8.8.8.8:53 | — | Google Inc. | US | whitelisted |
3136 | RegAsm.exe | 185.244.31.25:5626 | lachy212.ddnsfree.com | — | — | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
lachy212.ddnsfree.com |
| malicious |