| File name: | Havij 1.17 Pro.exe |
| Full analysis: | https://app.any.run/tasks/c02bb4b4-6366-4c1f-8383-6b34da2205f1 |
| 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: | September 18, 2023, 21:49:55 |
| 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: | 65EF6EEE7A262F5C02E9B266C25F05C8 |
| SHA1: | 8045AA05AD5DDDDE0FC28167F8CB675460C417E8 |
| SHA256: | 768B26A2C4F73347DD6E422E79EED1DE2D9BBD5DD8E0241789C3B596E2227707 |
| SSDEEP: | 196608:9NXMdpmPY9Hs+0uS2w9wypo6iXEujAmgYKqxmu8T19ueh:9NXMdJHhE2wVoRXnYzBZ9uO |
MALICIOUS
Loads dropped or rewritten executable
- LocalRxzRCaYgEo..tmp (PID: 2188)
- regsvr32.exe (PID: 1140)
- regsvr32.exe (PID: 1080)
- regsvr32.exe (PID: 3824)
- regsvr32.exe (PID: 3024)
- regsvr32.exe (PID: 600)
- Havij.exe (PID: 3376)
Application was dropped or rewritten from another process
- svchost.exe (PID: 2780)
- LocalWWUfYhvZ_Q.exe (PID: 2372)
- LocalRxzRCaYgEo..exe (PID: 2500)
- LocalRxzRCaYgEo..exe (PID: 2508)
- Havij.exe (PID: 3376)
Creates a writable file the system directory
- LocalRxzRCaYgEo..tmp (PID: 2188)
Registers / Runs the DLL via REGSVR32.EXE
- LocalRxzRCaYgEo..tmp (PID: 2188)
Changes the autorun value in the registry
- svchost.exe (PID: 2780)
NjRAT is detected
- svchost.exe (PID: 2780)
SUSPICIOUS
Reads the Internet Settings
- LocalWWUfYhvZ_Q.exe (PID: 2372)
- Havij 1.17 Pro.exe (PID: 1872)
Creates executable files that already exist in Windows
- LocalWWUfYhvZ_Q.exe (PID: 2372)
- svchost.exe (PID: 2780)
The process creates files with name similar to system file names
- LocalWWUfYhvZ_Q.exe (PID: 2372)
- svchost.exe (PID: 2780)
Starts itself from another location
- LocalWWUfYhvZ_Q.exe (PID: 2372)
Uses NETSH.EXE to add a firewall rule or allowed programs
- svchost.exe (PID: 2780)
Reads the Windows owner or organization settings
- LocalRxzRCaYgEo..tmp (PID: 2188)
- Havij.exe (PID: 3376)
Connects to unusual port
- svchost.exe (PID: 2780)
Creates/Modifies COM task schedule object
- regsvr32.exe (PID: 2032)
INFO
Checks supported languages
- LocalWWUfYhvZ_Q.exe (PID: 2372)
- Havij 1.17 Pro.exe (PID: 1872)
- LocalRxzRCaYgEo..exe (PID: 2500)
- svchost.exe (PID: 2780)
- LocalRxzRCaYgEo..tmp (PID: 2996)
- LocalRxzRCaYgEo..exe (PID: 2508)
- LocalRxzRCaYgEo..tmp (PID: 2188)
- Havij.exe (PID: 3376)
Creates files or folders in the user directory
- Havij 1.17 Pro.exe (PID: 1872)
- LocalWWUfYhvZ_Q.exe (PID: 2372)
- Havij.exe (PID: 3376)
- svchost.exe (PID: 2780)
Reads the computer name
- Havij 1.17 Pro.exe (PID: 1872)
- LocalWWUfYhvZ_Q.exe (PID: 2372)
- LocalRxzRCaYgEo..tmp (PID: 2996)
- LocalRxzRCaYgEo..tmp (PID: 2188)
- svchost.exe (PID: 2780)
- Havij.exe (PID: 3376)
Create files in a temporary directory
- LocalRxzRCaYgEo..exe (PID: 2500)
- LocalRxzRCaYgEo..exe (PID: 2508)
- LocalRxzRCaYgEo..tmp (PID: 2188)
- Havij.exe (PID: 3376)
Reads the machine GUID from the registry
- LocalWWUfYhvZ_Q.exe (PID: 2372)
- svchost.exe (PID: 2780)
- Havij.exe (PID: 3376)
Application was dropped or rewritten from another process
- LocalRxzRCaYgEo..tmp (PID: 2188)
- LocalRxzRCaYgEo..tmp (PID: 2996)
Reads Environment values
- svchost.exe (PID: 2780)
Creates files in the program directory
- LocalRxzRCaYgEo..tmp (PID: 2188)
Reads mouse settings
- regsvr32.exe (PID: 2032)
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.) (62) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (23.3) |
| .dll | | | Win32 Dynamic Link Library (generic) (5.5) |
| .exe | | | Win32 Executable (generic) (3.8) |
| .exe | | | Win16/32 Executable Delphi generic (1.7) |
EXIF
EXE
| AssemblyVersion: | 0.0.0.0 |
|---|---|
| ProductVersion: | 0.0.0.0 |
| OriginalFileName: | Havij v1.17 Pro.Scr |
| LegalCopyright: | |
| InternalName: | Havij v1.17 Pro.Scr |
| FileVersion: | 0.0.0.0 |
| FileDescription: | |
| CharacterSet: | Unicode |
| LanguageCode: | Neutral |
| FileSubtype: | - |
| ObjectFileType: | Executable application |
| FileOS: | Win32 |
| FileFlags: | (none) |
| FileFlagsMask: | 0x003f |
| ProductVersionNumber: | 0.0.0.0 |
| FileVersionNumber: | 0.0.0.0 |
| Subsystem: | Windows GUI |
| SubsystemVersion: | 4 |
| ImageVersion: | - |
| OSVersion: | 4 |
| EntryPoint: | 0x669b2e |
| UninitializedDataSize: | - |
| InitializedDataSize: | 8704 |
| CodeSize: | 6716416 |
| LinkerVersion: | 8 |
| PEType: | PE32 |
| ImageFileCharacteristics: | Executable, 32-bit |
| TimeStamp: | 2017:01:26 23:33:44+00:00 |
| MachineType: | Intel 386 or later, and compatibles |
Total processes
53
Monitored processes
15
Malicious processes
9
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 600 | "C:\Windows\system32\regsvr32.exe" /s "C:\Windows\system32\tabctl32.ocx" | C:\Windows\System32\regsvr32.exe | — | LocalRxzRCaYgEo..tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft(C) Register Server Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1080 | "C:\Windows\system32\regsvr32.exe" /s "C:\Windows\system32\comdlg32.ocx" | C:\Windows\System32\regsvr32.exe | — | LocalRxzRCaYgEo..tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft(C) Register Server Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1140 | "C:\Windows\system32\regsvr32.exe" /s "C:\Windows\system32\RICHTX32.ocx" | C:\Windows\System32\regsvr32.exe | — | LocalRxzRCaYgEo..tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft(C) Register Server Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 1872 | "C:\Users\admin\AppData\Local\Temp\Havij 1.17 Pro.exe" | C:\Users\admin\AppData\Local\Temp\Havij 1.17 Pro.exe | — | explorer.exe | |||||||||||
User: admin Integrity Level: MEDIUM Description: Exit code: 0 Version: 0.0.0.0 Modules
| |||||||||||||||
| 2032 | "C:\Windows\system32\regsvr32.exe" /s "C:\Windows\system32\Mscomctl.ocx" | C:\Windows\System32\regsvr32.exe | — | LocalRxzRCaYgEo..tmp | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Microsoft(C) Register Server Exit code: 0 Version: 6.1.7600.16385 (win7_rtm.090713-1255) Modules
| |||||||||||||||
| 2188 | "C:\Users\admin\AppData\Local\Temp\is-NPUOH.tmp\LocalRxzRCaYgEo..tmp" /SL5="$80148,6394355,53248,C:\Users\admin\AppData\LocalRxzRCaYgEo..exe" /SPAWNWND=$7015C /NOTIFYWND=$501A8 | C:\Users\admin\AppData\Local\Temp\is-NPUOH.tmp\LocalRxzRCaYgEo..tmp | — | LocalRxzRCaYgEo..exe | |||||||||||
User: admin Integrity Level: HIGH Description: Setup/Uninstall Exit code: 0 Version: 51.49.0.0 Modules
| |||||||||||||||
| 2372 | "C:\Users\admin\AppData\LocalWWUfYhvZ_Q.exe" | C:\Users\admin\AppData\LocalWWUfYhvZ_Q.exe | — | Havij 1.17 Pro.exe | |||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
| 2500 | "C:\Users\admin\AppData\LocalRxzRCaYgEo..exe" | C:\Users\admin\AppData\LocalRxzRCaYgEo..exe | — | Havij 1.17 Pro.exe | |||||||||||
User: admin Company: ITSecTeam Integrity Level: MEDIUM Description: Havij Setup Exit code: 0 Version: Modules
| |||||||||||||||
| 2508 | "C:\Users\admin\AppData\LocalRxzRCaYgEo..exe" /SPAWNWND=$7015C /NOTIFYWND=$501A8 | C:\Users\admin\AppData\LocalRxzRCaYgEo..exe | LocalRxzRCaYgEo..tmp | ||||||||||||
User: admin Company: ITSecTeam Integrity Level: HIGH Description: Havij Setup Exit code: 0 Version: Modules
| |||||||||||||||
| 2780 | "C:\Users\admin\AppData\Roaming\svchost.exe" | C:\Users\admin\AppData\Roaming\svchost.exe | LocalWWUfYhvZ_Q.exe | ||||||||||||
User: admin Integrity Level: MEDIUM Exit code: 0 Modules
| |||||||||||||||
Total events
4 558
Read events
4 267
Write events
221
Delete events
70
Modification events
| (PID) Process: | (1872) Havij 1.17 Pro.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
| (PID) Process: | (1872) Havij 1.17 Pro.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | IntranetName |
Value: 1 | |||
| (PID) Process: | (1872) Havij 1.17 Pro.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
| (PID) Process: | (1872) Havij 1.17 Pro.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 0 | |||
| (PID) Process: | (2372) LocalWWUfYhvZ_Q.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | ProxyBypass |
Value: 1 | |||
| (PID) Process: | (2372) LocalWWUfYhvZ_Q.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | IntranetName |
Value: 1 | |||
| (PID) Process: | (2372) LocalWWUfYhvZ_Q.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | UNCAsIntranet |
Value: 1 | |||
| (PID) Process: | (2372) LocalWWUfYhvZ_Q.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap |
| Operation: | write | Name: | AutoDetect |
Value: 0 | |||
| (PID) Process: | (3244) netsh.exe | Key: | HKEY_CLASSES_ROOT\Local Settings\MuiCache\178\52C64B7E |
| Operation: | write | Name: | LanguageList |
Value: en-US | |||
| (PID) Process: | (2780) svchost.exe | Key: | HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run |
| Operation: | write | Name: | 23556fb1360f366337f97c924e76ead3 |
Value: "C:\Users\admin\AppData\Roaming\svchost.exe" .. | |||
Executable files
21
Suspicious files
11
Text files
12
Unknown types
0
Dropped files
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 2500 | LocalRxzRCaYgEo..exe | C:\Users\admin\AppData\Local\Temp\is-V822A.tmp\LocalRxzRCaYgEo..tmp | executable | |
MD5:52950AC9E2B481453082F096120E355A | SHA256:25FBC88C7C967266F041AE4D47C2EAE0B96086F9E440CCA10729103AEE7EF6CD | |||
| 2372 | LocalWWUfYhvZ_Q.exe | C:\Users\admin\AppData\Roaming\svchost.exe | executable | |
MD5:96CB03170A631751D8AA1F6F4DCB6C26 | SHA256:1B69C4AE3C541EA875A7A467A6D7D8E4212AC4A7EB92938128174E86649B0CCF | |||
| 1872 | Havij 1.17 Pro.exe | C:\Users\admin\AppData\LocalWWUfYhvZ_Q.exe | executable | |
MD5:96CB03170A631751D8AA1F6F4DCB6C26 | SHA256:1B69C4AE3C541EA875A7A467A6D7D8E4212AC4A7EB92938128174E86649B0CCF | |||
| 1872 | Havij 1.17 Pro.exe | C:\Users\admin\AppData\LocalRxzRCaYgEo..exe | executable | |
MD5:7174885A28D74433457F718B592FE141 | SHA256:883EC8F4371547D297895632D59CCD2E50AD1826F6CC47D09873390A53393344 | |||
| 2188 | LocalRxzRCaYgEo..tmp | C:\Program Files\ITSecTeam\Havij Pro\is-RPQLH.tmp | executable | |
MD5:5B378CD74524AF6C5598ED941353F553 | SHA256:44E3A322DE318415B267993C21551F92F7DA4B6B63015472C6F6F3877EEE3A22 | |||
| 2188 | LocalRxzRCaYgEo..tmp | C:\Windows\System32\RICHTX32.ocx | executable | |
MD5:21034A336E16F30345A96DE9BD8CEC25 | SHA256:251A419BB5998882227A11188311B82F20C4952865FF916397973BD9A50C69D5 | |||
| 2188 | LocalRxzRCaYgEo..tmp | C:\Program Files\ITSecTeam\Havij Pro\unins000.exe | executable | |
MD5:5B378CD74524AF6C5598ED941353F553 | SHA256:44E3A322DE318415B267993C21551F92F7DA4B6B63015472C6F6F3877EEE3A22 | |||
| 2188 | LocalRxzRCaYgEo..tmp | C:\Windows\system32\is-1977U.tmp | executable | |
MD5:E8A2190A9E8EE5E5D2E0B599BBF9DDA6 | SHA256:80AB0B86DE58A657956B2A293BD9957F78E37E7383C86D6CD142208C153B6311 | |||
| 2188 | LocalRxzRCaYgEo..tmp | C:\Windows\System32\comdlg32.ocx | executable | |
MD5:D76F0EAB36F83A31D411AEAF70DA7396 | SHA256:46F4FDB12C30742FF4607876D2F36CF432CDC7EC3D2C99097011448FC57E997C | |||
| 2188 | LocalRxzRCaYgEo..tmp | C:\Windows\System32\Mswinsck.ocx | executable | |
MD5:E8A2190A9E8EE5E5D2E0B599BBF9DDA6 | SHA256:80AB0B86DE58A657956B2A293BD9957F78E37E7383C86D6CD142208C153B6311 | |||
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
7
DNS requests
2
Threats
1
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 |
|---|---|---|---|---|---|---|
2780 | svchost.exe | 139.99.66.103:1177 | hacksimo.linkpc.net | OVH SAS | SG | unknown |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
DNS requests
Domain | IP | Reputation |
|---|---|---|
hacksimo.linkpc.net |
| unknown |
dns.msftncsi.com |
| shared |
Threats
PID | Process | Class | Message |
|---|---|---|---|
1088 | svchost.exe | Potentially Bad Traffic | ET INFO Observed DNS Query to DynDNS Domain (linkpc .net) |