ScreenShot
| Created | 2025.01.30 19:57 | Machine | s1_win7_x6401 |
| Filename | joiner.exe | ||
| Type | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows | ||
| AI Score |
|
Behavior Score |
|
| ZERO API | |||
| VT API (file) | 56 detected (Common, Bladabindi, Krypt, YakbeexMSIL, Unsafe, Save, malicious, confidence, 100%, EmailWorm, MulDrop7, DOQR, Attribute, HighConfidence, Windows, Njrat, KeyloggerX, TrjGen, dkmeat, CLASSIC, Real Protect, moderate, score, ILAgent, Static AI, Malicious PE, Detected, atmn, Eldorado, R295982, FUTJ, GdSda, SMJJ, susgen, Coringa, server) | ||
| md5 | ceabf00e91c6d219345af40a28da43e8 | ||
| sha256 | a4d2060b27fbf0500f87ddf80278ebd9f7c0861d487250b0048a4fd87fa79b8f | ||
| ssdeep | 768:AY3XiBD7O/pBcxYsbae6GIXb9pDXQzVMBwXCmXxrjEtCdnl2pi1Rz4Rk3B6sGd0F:PipOx6baIa9RtytjEwzGi1dDRmKVgS | ||
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 | ||
| impfuzzy | 3:rGsLdAIEK:tf | ||
Network IP location
Signature (17cnts)
| Level | Description |
|---|---|
| danger | File has been identified by 56 AntiVirus engines on VirusTotal as malicious |
| watch | A process attempted to delay the analysis task. |
| watch | Deletes executed files from disk |
| watch | Disables Windows' Task Manager |
| watch | Looks for the Windows Idle Time to determine the uptime |
| notice | Allocates read-write-execute memory (usually to unpack itself) |
| notice | Checks for the Locally Unique Identifier on the system for a suspicious privilege |
| notice | Created a process named as a common system process |
| notice | Creates a suspicious process |
| notice | Creates an autorun.inf file |
| notice | Creates executable files on the filesystem |
| notice | Creates hidden or system file |
| notice | Drops an executable to the user AppData folder |
| notice | Uses Windows utilities for basic Windows functionality |
| 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 (10cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| warning | Generic_Malware_Zero | Generic Malware | binaries (download) |
| warning | Generic_Malware_Zero | Generic Malware | binaries (upload) |
| watch | UPX_Zero | UPX packed file | binaries (download) |
| watch | UPX_Zero | UPX packed file | 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) |
Network (0cnts) ?
| Request | CC | ASN Co | IP4 | Rule ? | ZERO ? |
|---|
Suricata ids
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