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| File name: | Synaptics.exe |
| Full analysis: | https://app.any.run/tasks/05e08496-989d-4789-b854-411918fe84cf |
| 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: | August 08, 2020, 15:59:07 |
| 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: | E69C4DC247343C7167275A23E3C847D1 |
| SHA1: | D637CAB40254D938341BBBDCAC82D23E88A47941 |
| SHA256: | 3A93A223A59B22867E63DD73807169E77E23E89B31B62213A9B4DBB243F45D11 |
| SSDEEP: | 12288:aMSApJVYG5lDLyjsb0eOzkv4R7QnvUUilQ35+6G75V9Irr:ansJ39LyjbJkQFMhmC+6GD9s |
MALICIOUS
Changes the autorun value in the registry
- Synaptics.exe (PID: 2076)
Connects to CnC server
- Synaptics.exe (PID: 2500)
Changes settings of System certificates
- Synaptics.exe (PID: 2500)
NJRAT was detected
- Synaptics.exe (PID: 2500)
SUSPICIOUS
Creates files in the program directory
- Synaptics.exe (PID: 2076)
Executable content was dropped or overwritten
- Synaptics.exe (PID: 2076)
Starts itself from another location
- Synaptics.exe (PID: 2076)
Reads Internet Cache Settings
- Synaptics.exe (PID: 2500)
Executes application which crashes
- Synaptics.exe (PID: 2500)
Adds / modifies Windows certificates
- Synaptics.exe (PID: 2500)
Creates files in the user directory
- Synaptics.exe (PID: 2500)
INFO
No info indicators.
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Win32 Executable Borland Delphi 7 (96.4) |
|---|---|---|
| .exe | | | Win32 Executable Delphi generic (2) |
| .exe | | | Win32 Executable (generic) (0.6) |
| .exe | | | Win16/32 Executable Delphi generic (0.3) |
| .exe | | | Generic Win/DOS Executable (0.2) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 1992:06:20 00:22:17+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 2.25 |
| CodeSize: | 629760 |
| InitializedDataSize: | 140800 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x9ab80 |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 1.0.0.4 |
| ProductVersionNumber: | 1.0.0.4 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Win32 |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | Turkish |
| CharacterSet: | Windows, Turkish |
| CompanyName: | Synaptics |
| FileDescription: | Synaptics Pointing Device Driver |
| FileVersion: | 1.0.0.4 |
| InternalName: | - |
| LegalCopyright: | - |
| LegalTrademarks: | - |
| OriginalFileName: | - |
| ProductName: | Synaptics Pointing Device Driver |
| ProductVersion: | 1.0.0.0 |
| Comments: | - |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 19-Jun-1992 22:22:17 |
| Detected languages: |
|
| CompanyName: | Synaptics |
| FileDescription: | Synaptics Pointing Device Driver |
| FileVersion: | 1.0.0.4 |
| InternalName: | - |
| LegalCopyright: | - |
| LegalTrademarks: | - |
| OriginalFilename: | - |
| ProductName: | Synaptics Pointing Device Driver |
| ProductVersion: | 1.0.0.0 |
| Comments: | - |
DOS Header
| Magic number: | MZ |
|---|---|
| Bytes on last page of file: | 0x0050 |
| Pages in file: | 0x0002 |
| Relocations: | 0x0000 |
| Size of header: | 0x0004 |
| Min extra paragraphs: | 0x000F |
| Max extra paragraphs: | 0xFFFF |
| Initial SS value: | 0x0000 |
| Initial SP value: | 0x00B8 |
| Checksum: | 0x0000 |
| Initial IP value: | 0x0000 |
| Initial CS value: | 0x0000 |
| Overlay number: | 0x001A |
| OEM identifier: | 0x0000 |
| OEM information: | 0x0000 |
| Address of NE header: | 0x00000100 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 8 |
| Time date stamp: | 19-Jun-1992 22:22:17 |
| 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 |
|---|---|---|---|---|---|
CODE | 0x00001000 | 0x00099BEC | 0x00099C00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 6.57296 |
DATA | 0x0009B000 | 0x00002E54 | 0x00003000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.85462 |
BSS | 0x0009E000 | 0x000011E5 | 0x00000000 | IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.idata | 0x000A0000 | 0x00002A42 | 0x00002C00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 4.91933 |
.tls | 0x000A3000 | 0x00000010 | 0x00000000 | IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 0 |
.rdata | 0x000A4000 | 0x00000039 | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 0.78462 |
.reloc | 0x000A5000 | 0x0000A980 | 0x0000AA00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 6.67412 |
.rsrc | 0x000B0000 | 0x00011CF0 | 0x00011E00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED | 5.76347 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 3.22416 | 772 | Latin 1 / Western European | Turkish - Turkey | RT_VERSION |
2 | 2.80231 | 308 | Latin 1 / Western European | UNKNOWN | RT_CURSOR |
3 | 3.00046 | 308 | Latin 1 / Western European | UNKNOWN | RT_CURSOR |
4 | 2.56318 | 308 | Latin 1 / Western European | UNKNOWN | RT_CURSOR |
5 | 2.6949 | 308 | Latin 1 / Western European | UNKNOWN | RT_CURSOR |
6 | 2.62527 | 308 | Latin 1 / Western European | UNKNOWN | RT_CURSOR |
7 | 2.91604 | 308 | Latin 1 / Western European | UNKNOWN | RT_CURSOR |
4073 | 3.23351 | 856 | Latin 1 / Western European | UNKNOWN | RT_STRING |
4074 | 3.23989 | 1064 | Latin 1 / Western European | UNKNOWN | RT_STRING |
4075 | 3.15413 | 932 | Latin 1 / Western European | UNKNOWN | RT_STRING |
Imports
advapi32.dll |
comctl32.dll |
gdi32.dll |
kernel32.dll |
netapi32.dll |
ole32.dll |
oleaut32.dll |
shell32.dll |
user32.dll |
version.dll |
Total processes
47
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 |
|---|---|---|---|---|
| 2076 | "C:\Users\admin\AppData\Local\Temp\Synaptics.exe" | C:\Users\admin\AppData\Local\Temp\Synaptics.exe | explorer.exe | |
User: admin Company: Synaptics Integrity Level: MEDIUM Description: Synaptics Pointing Device Driver Exit code: 0 Version: 1.0.0.4 | ||||
| 2500 | "C:\ProgramData\Synaptics\Synaptics.exe" InjUpdate | C:\ProgramData\Synaptics\Synaptics.exe | Synaptics.exe | |
User: admin Company: Synaptics Integrity Level: HIGH Description: Synaptics Pointing Device Driver Version: 1.0.0.4 | ||||
| 612 | "C:\Windows\system32\ntvdm.exe" -i1 | C:\Windows\system32\ntvdm.exe | — | Synaptics.exe |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: NTVDM.EXE Exit code: 255 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
Total events
666
Read events
586
Write events
0
Delete events
0
Modification events
Executable files
1
Suspicious files
6
Text files
3
Unknown types
3
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2500 | Synaptics.exe | C:\Users\admin\AppData\Local\Temp\Cab6BFD.tmp | — | |
MD5:— | SHA256:— | |||
| 2500 | Synaptics.exe | C:\Users\admin\AppData\Local\Temp\Tar6BFE.tmp | — | |
MD5:— | SHA256:— | |||
| 2500 | Synaptics.exe | C:\Users\admin\AppData\Local\Temp\CbN3x6W.ini | — | |
MD5:— | SHA256:— | |||
| 612 | ntvdm.exe | C:\Users\admin\AppData\Local\Temp\scs717B.tmp | — | |
MD5:— | SHA256:— | |||
| 612 | ntvdm.exe | C:\Users\admin\AppData\Local\Temp\scs717C.tmp | — | |
MD5:— | SHA256:— | |||
| 2500 | Synaptics.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\CC197601BE0898B7B0FCC91FA15D8A69_66063E1D41DB33DA9172ED5118AD6EE3 | binary | |
MD5:05014E2163940785CEE1EB596A3D5609 | SHA256:5E335C542A427CA44ECCABDC089B7746FEA9C13A13B504841333B4721321020D | |||
| 2500 | Synaptics.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\LEFBZ3UH.txt | text | |
MD5:B0EB07790639F9CF6B057025C5B7B301 | SHA256:26FBFEF92C7F321679F707FDD3FC87A1C0A058402580BB9C534F9A7A855031C0 | |||
| 2500 | Synaptics.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\CFE86DBBE02D859DC92F1E17E0574EE8_46766FC45507C0B9E264E4C18BC7288B | binary | |
MD5:B629B77965784FBD410D97FD36F96313 | SHA256:A17870DEBDED861AEBF3AC454F66010393CE3BC2140288615F55C1EFB6EED6A0 | |||
| 2500 | Synaptics.exe | C:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\CC197601BE0898B7B0FCC91FA15D8A69_3371CAE922420FD57F97E00BF98CE57D | der | |
MD5:06B8AF9479FD70698C018BFCCD9F1B4C | SHA256:455A58D0BF5E0DE2C06B89DABF634B2DC0AAF86277E1AFB843B81DFFA2C12172 | |||
| 2500 | Synaptics.exe | C:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\LNGHVHQ2.txt | text | |
MD5:59AFA4CBDF0AC98CFF5838BCDF0BF275 | SHA256:24E00E900FBED4F33586E7C265D6122EA06B5483F41B19D8DBA4E7B649FBD974 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
5
TCP/UDP connections
5
DNS requests
5
Threats
0
HTTP requests
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
2500 | Synaptics.exe | GET | 200 | 172.217.18.99:80 | http://ocsp.pki.goog/gts1o1core/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRCRjDCJxnb3nDwj%2Fxz5aZfZjgXvAQUmNH4bhDrz5vsYJ8YkBug630J%2FSsCEAKhmcGKkEWcAgAAAABzzGw%3D | US | der | 471 b | whitelisted |
2500 | Synaptics.exe | GET | 200 | 50.23.197.93:80 | http://freedns.afraid.org/api/?action=getdyndns&sha=a30fa98efc092684e8d1c5cff797bcc613562978 | US | text | 31 b | whitelisted |
2500 | Synaptics.exe | GET | 200 | 172.217.18.99:80 | http://ocsp.pki.goog/gsr2/ME4wTDBKMEgwRjAJBgUrDgMCGgUABBTgXIsxbvr2lBkPpoIEVRE6gHlCnAQUm%2BIHV2ccHsBqBt5ZtJot39wZhi4CDQHjtJqhjYqpgSVpULg%3D | US | der | 468 b | whitelisted |
2500 | Synaptics.exe | GET | 200 | 172.217.18.99:80 | http://ocsp.pki.goog/gts1o1core/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRCRjDCJxnb3nDwj%2Fxz5aZfZjgXvAQUmNH4bhDrz5vsYJ8YkBug630J%2FSsCEDtE0r1Vc%2BgZCAAAAABNnzs%3D | US | der | 471 b | whitelisted |
2500 | Synaptics.exe | GET | 403 | 140.82.59.108:80 | http://140.82.59.108/srim2 | US | text | 16 b | suspicious |
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
2500 | Synaptics.exe | 50.23.197.93:80 | freedns.afraid.org | SoftLayer Technologies Inc. | US | malicious |
2500 | Synaptics.exe | 216.58.212.174:443 | docs.google.com | Google Inc. | US | whitelisted |
2500 | Synaptics.exe | 172.217.18.99:80 | ocsp.pki.goog | Google Inc. | US | whitelisted |
2500 | Synaptics.exe | 140.82.59.108:80 | — | — | US | suspicious |
2500 | Synaptics.exe | 172.217.22.1:443 | doc-14-14-docs.googleusercontent.com | Google Inc. | US | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
xred.mooo.com |
| suspicious |
freedns.afraid.org |
| whitelisted |
docs.google.com |
| shared |
ocsp.pki.goog |
| whitelisted |
doc-14-14-docs.googleusercontent.com |
| shared |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | Misc activity | ET INFO DYNAMIC_DNS Query to Abused Domain *.mooo.com |
2500 | Synaptics.exe | A Network Trojan was detected | SPYWARE [PTsecurity] njRat style IP-Check |
2500 | Synaptics.exe | A Network Trojan was detected | ET POLICY Suspicious User-Agent Containing .exe |
3 ETPRO signatures available at the full report