ScreenShot
| Created | 2022.12.08 09:56 | Machine | s1_win7_x6401 |
| Filename | vbc.exe | ||
| Type | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows | ||
| AI Score |
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Behavior Score |
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| ZERO API | file : malware | ||
| VT API (file) | 42 detected (AIDetectNet, Seraph, GenericKD, Unsafe, MSILHeracles, V2y0, malicious, gen8, high confidence, score, MalwareX, CLOUD, DownLoaderNET, Artemis, Outbreak, AGEN, ai score=99, kcloud, SmokeLoader, Woreflint, Detected, rexp, R002H0CL722, Ader, Vmhl, Static AI, Suspicious PE, ZemsilF, am0@aimErMn, confidence, 100%) | ||
| md5 | b1171241b48005c847a23c77234243a5 | ||
| sha256 | 417598c79d3ab03c3e7dda9d7c3278db43dc2af7a8823016d6c737a716005817 | ||
| ssdeep | 96:mfYbmOfZ3fwbo7yA1pwF3Nhu5Ip04dLy6s0D7ekYzP/zzgRVMQkGgizNt:7aOJ1fwjvp0ALySukYzHPgRVMBlE | ||
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 | ||
| impfuzzy | 3:rGsLdAIEK:tf | ||
Network IP location
Signature (9cnts)
| Level | Description |
|---|---|
| danger | File has been identified by 42 AntiVirus engines on VirusTotal as malicious |
| notice | Allocates read-write-execute memory (usually to unpack itself) |
| notice | Checks adapter addresses which can be used to detect virtual network interfaces |
| notice | HTTP traffic contains suspicious features which may be indicative of malware related traffic |
| notice | One or more potentially interesting buffers were extracted |
| notice | Performs some HTTP requests |
| info | Checks amount of memory in system |
| info | Checks if process is being debugged by a debugger |
| info | Queries for the computername |
Rules (4cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| info | Is_DotNET_EXE | (no description) | binaries (upload) |
| info | IsPE32 | (no description) | binaries (upload) |
| info | PE_Header_Zero | PE File Signature | binaries (upload) |
| info | Win_Backdoor_AsyncRAT_Zero | Win Backdoor AsyncRAT | binaries (upload) |
Suricata ids
ET HUNTING Suspicious Terse Request for .bmp
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