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| File name: | UNCHEATABLE.exe |
| Full analysis: | https://app.any.run/tasks/490653aa-5167-49f1-9dfe-370a929be915 |
| Verdict: | Malicious activity |
| Threats: | njRAT is a remote access trojan. It is one of the most widely accessible RATs on the market that features an abundance of educational information. Interested attackers can even find tutorials on YouTube. This allows it to become one of the most popular RATs in the world. |
| Analysis date: | June 12, 2019, 00:32:56 |
| 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: | 32A15CD3918CB8D6E404C0AE7FAEBF6E |
| SHA1: | A0A66A7ECD0BF2B188546F278A647BE356AAC143 |
| SHA256: | 09D488BAD805AA2553489528E34B5C9E1D8C0387F1B572CFE5E345E879B5D2EE |
| SSDEEP: | 6144:nTHCiRw8eVNVEloH6AFoGLIIMWVLjQ5y2R7OcT98DTOsFwT2htyTcmPZcOBqm1I8:TjRw8eVQoaeDLI2Ls5jRj9s/F2wmPZRd |
MALICIOUS
Application was dropped or rewritten from another process
- PUBG.exe (PID: 636)
- Sistema.exe (PID: 1760)
- Server.exe (PID: 356)
Changes the autorun value in the registry
- Sistema.exe (PID: 1760)
Writes to a start menu file
- Sistema.exe (PID: 1760)
Loads the Task Scheduler COM API
- schtasks.exe (PID: 3588)
Uses Task Scheduler to run other applications
- Sistema.exe (PID: 1760)
NJRAT was detected
- Sistema.exe (PID: 1760)
Connects to CnC server
- Sistema.exe (PID: 1760)
SUSPICIOUS
Executable content was dropped or overwritten
- UNCHEATABLE.exe (PID: 2452)
- UNCHEATABLE.exe (PID: 948)
- PUBG.exe (PID: 636)
- Sistema.exe (PID: 1760)
Starts itself from another location
- PUBG.exe (PID: 636)
Creates files in the user directory
- Sistema.exe (PID: 1760)
INFO
Manual execution by user
- PUBG.exe (PID: 636)
- verclsid.exe (PID: 3048)
- UNCHEATABLE.exe (PID: 948)
- Server.exe (PID: 356)
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.) (55.8) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (21) |
| .scr | | | Windows screen saver (9.9) |
| .dll | | | Win32 Dynamic Link Library (generic) (5) |
| .exe | | | Win32 Executable (generic) (3.4) |
EXIF
EXE
| AssemblyVersion: | 1.0.0.0 |
|---|---|
| ProductVersion: | 1.0.0.0 |
| ProductName: | Stub |
| OriginalFileName: | Stub.exe |
| LegalCopyright: | Copyright © Microsoft 2018 |
| InternalName: | Stub.exe |
| FileVersion: | 1.0.0.0 |
| FileDescription: | Stub |
| CompanyName: | Microsoft |
| CharacterSet: | Unicode |
| LanguageCode: | Neutral |
| FileSubtype: | - |
| ObjectFileType: | Executable application |
| FileOS: | Win32 |
| FileFlags: | (none) |
| FileFlagsMask: | 0x003f |
| ProductVersionNumber: | 1.0.0.0 |
| FileVersionNumber: | 1.0.0.0 |
| Subsystem: | Windows GUI |
| SubsystemVersion: | 6 |
| ImageVersion: | - |
| OSVersion: | 4 |
| EntryPoint: | 0x5e5e |
| UninitializedDataSize: | - |
| InitializedDataSize: | 54272 |
| CodeSize: | 16384 |
| LinkerVersion: | 11 |
| PEType: | PE32 |
| TimeStamp: | 2018:05:14 22:55:51+02:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 14-May-2018 20:55:51 |
| Debug artifacts: |
|
| CompanyName: | Microsoft |
| FileDescription: | Stub |
| FileVersion: | 1.0.0.0 |
| InternalName: | Stub.exe |
| LegalCopyright: | Copyright © Microsoft 2018 |
| OriginalFilename: | Stub.exe |
| ProductName: | Stub |
| ProductVersion: | 1.0.0.0 |
| Assembly Version: | 1.0.0.0 |
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: | 4 |
| Time date stamp: | 14-May-2018 20:55:51 |
| 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 | 0x00003E64 | 0x00004000 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 5.70479 |
.sdata | 0x00006000 | 0x00000138 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 1.92299 |
.rsrc | 0x00008000 | 0x0000CE02 | 0x0000D000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 6.94465 |
.reloc | 0x00016000 | 0x0000000C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.0815394 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.00112 | 490 | UNKNOWN | UNKNOWN | RT_MANIFEST |
2 | 3.8733 | 5160 | UNKNOWN | UNKNOWN | RT_ICON |
3 | 3.76608 | 11560 | UNKNOWN | UNKNOWN | RT_ICON |
4 | 7.97942 | 32965 | UNKNOWN | UNKNOWN | RT_ICON |
32512 | 2.49052 | 62 | UNKNOWN | UNKNOWN | RT_GROUP_ICON |
Imports
mscoree.dll |
Total processes
42
Monitored processes
7
Malicious processes
3
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 2452 | "C:\Users\admin\AppData\Local\Temp\UNCHEATABLE.exe" | C:\Users\admin\AppData\Local\Temp\UNCHEATABLE.exe | explorer.exe | |
User: admin Company: Microsoft Integrity Level: MEDIUM Description: Stub Exit code: 4294967295 Version: 1.0.0.0 | ||||
| 3048 | "C:\Windows\system32\verclsid.exe" /S /C {0B2C9183-C9FA-4C53-AE21-C900B0C39965} /I {0C733A8A-2A1C-11CE-ADE5-00AA0044773D} /X 0x401 | C:\Windows\system32\verclsid.exe | — | explorer.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Extension CLSID Verification Host Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 948 | "C:\Users\admin\AppData\Local\Temp\UNCHEATABLE.exe" | C:\Users\admin\AppData\Local\Temp\UNCHEATABLE.exe | explorer.exe | |
User: admin Company: Microsoft Integrity Level: MEDIUM Description: Stub Exit code: 4294967295 Version: 1.0.0.0 | ||||
| 636 | "C:\Users\admin\AppData\Local\Temp\PUBG.exe" | C:\Users\admin\AppData\Local\Temp\PUBG.exe | explorer.exe | |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
| 1760 | "C:\Users\admin\Sistema.exe" | C:\Users\admin\Sistema.exe | PUBG.exe | |
User: admin Integrity Level: MEDIUM | ||||
| 3588 | schtasks /create /sc minute /mo 1 /tn Server /tr C:\Users\admin\AppData\Local\Temp/Server.exe | C:\Windows\system32\schtasks.exe | — | Sistema.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) | ||||
| 356 | "C:\Users\admin\AppData\Local\Temp\Server.exe" | C:\Users\admin\AppData\Local\Temp\Server.exe | — | explorer.exe |
User: admin Integrity Level: MEDIUM Exit code: 0 | ||||
Total events
420
Read events
405
Write events
15
Delete events
0
Modification events
| (PID) Process: | (636) PUBG.exe | Key: | HKEY_CURRENT_USER |
| Operation: | write | Name: | di |
Value: ! | |||
| (PID) Process: | (636) PUBG.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 0 | |||
| (PID) Process: | (636) PUBG.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 1 | |||
| (PID) Process: | (1760) Sistema.exe | Key: | HKEY_CURRENT_USER |
| Operation: | write | Name: | di |
Value: ! | |||
| (PID) Process: | (1760) Sistema.exe | Key: | HKEY_CURRENT_USER\Environment |
| Operation: | write | Name: | SEE_MASK_NOZONECHECKS |
Value: 1 | |||
| (PID) Process: | (1760) Sistema.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | Windows 64bits |
Value: "C:\Users\admin\Sistema.exe" .. | |||
| (PID) Process: | (356) Server.exe | Key: | HKEY_CURRENT_USER |
| Operation: | write | Name: | di |
Value: ! | |||
Executable files
5
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 948 | UNCHEATABLE.exe | C:\Users\admin\AppData\Local\Temp\PUBG.exe | executable | |
MD5:24120A83328E6A7185328E3ED3058CE2 | SHA256:73DB7F3F58121879C8344DF0719C2B9142CCD2E50234A705AA2D7C25C986DC4A | |||
| 2452 | UNCHEATABLE.exe | C:\Users\admin\AppData\Local\Temp\PUBG.exe | executable | |
MD5:24120A83328E6A7185328E3ED3058CE2 | SHA256:73DB7F3F58121879C8344DF0719C2B9142CCD2E50234A705AA2D7C25C986DC4A | |||
| 1760 | Sistema.exe | C:\Users\admin\AppData\Local\Temp\Server.exe | executable | |
MD5:24120A83328E6A7185328E3ED3058CE2 | SHA256:73DB7F3F58121879C8344DF0719C2B9142CCD2E50234A705AA2D7C25C986DC4A | |||
| 636 | PUBG.exe | C:\Users\admin\Sistema.exe | executable | |
MD5:24120A83328E6A7185328E3ED3058CE2 | SHA256:73DB7F3F58121879C8344DF0719C2B9142CCD2E50234A705AA2D7C25C986DC4A | |||
| 1760 | Sistema.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Sistema64.exe | executable | |
MD5:24120A83328E6A7185328E3ED3058CE2 | SHA256:73DB7F3F58121879C8344DF0719C2B9142CCD2E50234A705AA2D7C25C986DC4A | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
1
DNS requests
1
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 |
|---|---|---|---|---|---|---|
1760 | Sistema.exe | 192.141.74.119:1177 | hackerparajogos.duckdns.org | caxias online projetos m. e manuntençao ltda. me | BR | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
hackerparajogos.duckdns.org |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | Misc activity | ET INFO DYNAMIC_DNS Query to *.duckdns. Domain |
1760 | Sistema.exe | A Network Trojan was detected | MALWARE [PTsecurity] njRAT.Gen RAT outbound connection |
3 ETPRO signatures available at the full report