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| File name: | Synapse X Launcher.exe |
| Full analysis: | https://app.any.run/tasks/23427098-fd16-460d-9abb-d9462a07a1d6 |
| 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 12, 2022, 21:09:03 |
| 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: | A73371FE4FD862496351E85774438C88 |
| SHA1: | 8A756C776F6D8CE2826AE117D0F9D146672D8251 |
| SHA256: | 098E6CDED32D54E299AE2B24E48FCAE1B81B5E324724A7C56039553D8009C471 |
| SSDEEP: | 196608:vXOfutrPWP3Ref+UAIPHuLSLKHDcz4ABrn:2fuZuPwf/POLSLKHQ |
MALICIOUS
NJRAT was detected
- RegAsm.exe (PID: 3804)
Connects to CnC server
- RegAsm.exe (PID: 3804)
SUSPICIOUS
Checks supported languages
- RegAsm.exe (PID: 3804)
- Synapse X Launcher.exe (PID: 3180)
Reads the computer name
- RegAsm.exe (PID: 3804)
- Synapse X Launcher.exe (PID: 3180)
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 MS Visual C++ (generic) (41) |
|---|---|---|
| .exe | | | Win64 Executable (generic) (36.3) |
| .dll | | | Win32 Dynamic Link Library (generic) (8.6) |
| .exe | | | Win32 Executable (generic) (5.9) |
| .exe | | | Win16/32 Executable Delphi generic (2.7) |
EXIF
EXE
| AssemblyVersion: | 0.0.0.0 |
|---|---|
| ProductVersion: | 0.0.0.0 |
| OriginalFileName: | liodcdmelpec.exe |
| LegalCopyright: | |
| InternalName: | liodcdmelpec.exe |
| 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: | 0xed400a |
| UninitializedDataSize: | - |
| InitializedDataSize: | 6748672 |
| CodeSize: | 8778752 |
| LinkerVersion: | 8 |
| PEType: | PE32 |
| TimeStamp: | 2022:08:12 14:08:56+02:00 |
| MachineType: | Intel 386 or later, and compatibles |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 12-Aug-2022 12:08:56 |
| FileDescription: | - |
| FileVersion: | 0.0.0.0 |
| InternalName: | liodcdmelpec.exe |
| LegalCopyright: | - |
| OriginalFilename: | liodcdmelpec.exe |
| ProductVersion: | 0.0.0.0 |
| 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: | 5 |
| Time date stamp: | 12-Aug-2022 12:08:56 |
| 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 |
|---|---|---|---|---|---|
\x08JW\x04$\x0bbjd\x9fd | 0x00002000 | 0x00649F64 | 0x0064A000 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE | 7.99997 |
.text | 0x0064C000 | 0x0085F1B0 | 0x0085F200 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 4.73306 |
.rsrc | 0x00EAC000 | 0x000257B8 | 0x00025800 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 4.8144 |
.reloc | 0x00ED2000 | 0x0000000C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.0980042 |
0x00ED4000 | 0x00000010 | 0x00000200 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 0.16299 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
1 | 5.00112 | 490 | Latin 1 / Western European | UNKNOWN | RT_MANIFEST |
Imports
mscoree.dll |
Total processes
36
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 |
|---|---|---|---|---|
| 3180 | "C:\Users\admin\AppData\Local\Temp\Synapse X Launcher.exe" | C:\Users\admin\AppData\Local\Temp\Synapse X Launcher.exe | — | Explorer.EXE |
User: admin Integrity Level: MEDIUM Description: Exit code: 0 Version: 0.0.0.0 | ||||
| 3804 | "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | Synapse X Launcher.exe | |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Microsoft .NET Assembly Registration Utility Version: 4.0.30319.34209 built by: FX452RTMGDR | ||||
Total events
479
Read events
477
Write events
2
Delete events
0
Modification events
| (PID) Process: | (3804) RegAsm.exe | Key: | HKEY_CURRENT_USER |
| Operation: | write | Name: | di |
Value: ! | |||
| (PID) Process: | (3804) RegAsm.exe | Key: | HKEY_CURRENT_USER\Environment |
| Operation: | write | Name: | SEE_MASK_NOZONECHECKS |
Value: 1 | |||
Executable files
0
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
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 |
|---|---|---|---|---|---|---|
3804 | RegAsm.exe | 91.109.186.14:6522 | bigboy69420.ddns.net | Lost Oasis SARL | NL | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
bigboy69420.ddns.net |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | Potentially Bad Traffic | ET POLICY DNS Query to DynDNS Domain *.ddns .net |
3804 | RegAsm.exe | A Network Trojan was detected | ET TROJAN Generic njRAT/Bladabindi CnC Activity (ll) |
8 ETPRO signatures available at the full report