ScreenShot
| Created | 2023.11.28 09:21 | Machine | s1_win7_x6401 |
| Filename | wlanext.exe | ||
| Type | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows | ||
| AI Score |
|
Behavior Score |
|
| ZERO API | file : malware | ||
| VT API (file) | 31 detected (Save, TrojanPSW, Agensla, Malcode, gdn34, malicious, high confidence, Kryptik, AKGA, TrojanX, Krypt, PackedNET, Detected, Eldorado, Wacatac, VNSMDL, score, Artemis, unsafe, Chgt, MSIL@AI, MSIL2, uG19KDI1F29hSpwP44+ChQ, Static AI, Malicious PE, susgen, confidence, 100%) | ||
| md5 | 9aeed55e2703a03cf9e922dc695db1ab | ||
| sha256 | a55ec2f0c3ebef886fb024d3147ee7fff8c162955ef8e53c161a04e9fd9d653f | ||
| ssdeep | 24576:1F8Q5W9t5E9XB1TXiHgM1APoJwCMbtmrebPKT4GYfpBhtD/:detAvTX2g8SonryPKTjY3 | ||
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 | ||
| impfuzzy | 3:rGsLdAIEK:tf | ||
Network IP location
Signature (22cnts)
| Level | Description |
|---|---|
| danger | Executed a process and injected code into it |
| danger | File has been identified by 31 AntiVirus engines on VirusTotal as malicious |
| watch | A process attempted to delay the analysis task. |
| watch | Allocates execute permission to another process indicative of possible code injection |
| watch | Code injection by writing an executable or DLL to the memory of another process |
| watch | Manipulates memory of a non-child process indicative of process injection |
| watch | Potential code injection by writing to the memory of another process |
| watch | Resumed a suspended thread in a remote process potentially indicative of process injection |
| watch | Used NtSetContextThread to modify a thread in a remote process indicative of process injection |
| notice | Allocates read-write-execute memory (usually to unpack itself) |
| notice | Drops a binary and executes it |
| notice | Drops an executable to the user AppData folder |
| notice | One or more potentially interesting buffers were extracted |
| notice | Performs some HTTP requests |
| notice | Sends data using the HTTP POST Method |
| notice | Steals private information from local Internet browsers |
| notice | The binary likely contains encrypted or compressed data indicative of a packer |
| notice | Yara rule detected in process memory |
| info | Checks amount of memory in system |
| info | Checks if process is being debugged by a debugger |
| info | Queries for the computername |
| info | This executable has a PDB path |
Rules (16cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| watch | Win32_Trojan_PWS_Net_1_Zero | Win32 Trojan PWS .NET Azorult | binaries (download) |
| watch | Win32_Trojan_PWS_Net_1_Zero | Win32 Trojan PWS .NET Azorult | binaries (upload) |
| notice | Generic_PWS_Memory_Zero | PWS Memory | memory |
| info | DebuggerCheck__GlobalFlags | (no description) | memory |
| info | DebuggerCheck__QueryInfo | (no description) | memory |
| info | DebuggerHiding__Active | (no description) | memory |
| info | DebuggerHiding__Thread | (no description) | memory |
| info | disable_dep | Bypass DEP | memory |
| 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) |
| info | SEH__vectored | (no description) | memory |
| info | ThreadControl__Context | (no description) | memory |
Network (40cnts) ?
Suricata ids
ET INFO HTTP Request to a *.top domain
ET INFO Observed DNS Query to .biz TLD
ET DNS Query to a *.top domain - Likely Hostile
ET INFO Observed DNS Query to .life TLD
ET INFO HTTP Request to Suspicious *.life Domain
ET INFO Observed DNS Query to .biz TLD
ET DNS Query to a *.top domain - Likely Hostile
ET INFO Observed DNS Query to .life TLD
ET INFO HTTP Request to Suspicious *.life Domain
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