ScreenShot
| Created | 2025.04.22 10:25 | Machine | s1_win7_x6402 |
| Filename | njntos.exe | ||
| Type | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows | ||
| AI Score |
|
Behavior Score |
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| ZERO API | file : mailcious | ||
| VT API (file) | 66 detected (AIDetectMalware, lA1H, GenericFC, S20328680, BackdoorNJRat, Jalapeno, Unsafe, Save, malicious, confidence, 100%, Bladabindi, Dnldr25, DDDI, gen2, Windows, Njrat, Gen8, ecsqgn, CLASSIC, Gen7, YXFDSZ, Real Protect, high, score, Bladabi, Static AI, Malicious PE, Autoit, Detected, BA@7oej5x, Eldorado, R130484, GdSda, Akvu3NgFUvE, susgen, RansomWare) | ||
| md5 | b510120966ae2b95f96e34dffb58f277 | ||
| sha256 | 26d66fabea48da55d5fc15a9f7ba07c8e0f28cd3050a20fe5b80c5ab94288037 | ||
| ssdeep | 768:zbGRTP1/plIzxTCft4A/11ZvKXQmIDUu0tiF0j:qb1aS/4QVkfj | ||
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 | ||
| impfuzzy | 3:rGsLdAIEK:tf | ||
Network IP location
Signature (9cnts)
| Level | Description |
|---|---|
| danger | File has been identified by 66 AntiVirus engines on VirusTotal as malicious |
| watch | Communicates with host for which no DNS query was performed |
| notice | Allocates read-write-execute memory (usually to unpack itself) |
| notice | Creates executable files on the filesystem |
| notice | Drops a binary and executes it |
| notice | Drops an executable to the user AppData folder |
| info | Checks amount of memory in system |
| info | Checks if process is being debugged by a debugger |
| info | Command line console output was observed |
Rules (8cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| danger | Win_Backdoor_njRAT_Zero | Win Backdoor njRAT | binaries (download) |
| danger | Win_Backdoor_njRAT_Zero | Win Backdoor njRAT | binaries (upload) |
| info | Is_DotNET_EXE | (no description) | binaries (download) |
| info | Is_DotNET_EXE | (no description) | binaries (upload) |
| info | IsPE32 | (no description) | binaries (download) |
| info | IsPE32 | (no description) | binaries (upload) |
| info | PE_Header_Zero | PE File Signature | binaries (download) |
| info | PE_Header_Zero | PE File Signature | binaries (upload) |
PE API
IAT(Import Address Table) Library
mscoree.dll
0x402000 _CorExeMain
EAT(Export Address Table) is none
mscoree.dll
0x402000 _CorExeMain
EAT(Export Address Table) is none