ScreenShot
| Created | 2023.07.04 17:50 | Machine | s1_win7_x6403 |
| Filename | mazx.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) | 40 detected (Noon, malicious, high confidence, Lazy, unsafe, Save, Kryptik, AGen, Eldorado, Malcode, gdn34, score, PWSX, Kcnw, Krypt, PackedNET, R002C0DG423, Static AI, Malicious PE, AgentTesla, CXFW, Detected, Artemis, ai score=89, MSIL@AI, MSIL2, v3yu3i0KJvoyZFoI9LJlXw, susgen, ZemsilF, Lm0@ay65iim, confidence, 100%) | ||
| md5 | 60822680920de27aed07c2352674f05c | ||
| sha256 | cbdd01f3d5cf0da163dffcfeb7ac99de37e94c2b3467630dd4b09ac64bd286ca | ||
| ssdeep | 12288:QmlBwdW5vk/j4it8ygmgLotNhzT4j2vwvYRTf6/AP1ckphDX:T6dW58/DtMLotr06ovi1ckphr | ||
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 | ||
| impfuzzy | 3:rGsLdAIEK:tf | ||
Network IP location
Signature (23cnts)
| Level | Description |
|---|---|
| danger | File has been identified by 40 AntiVirus engines on VirusTotal as malicious |
| danger | Executed a process and injected code into it |
| 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 | 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 | A process created a hidden window |
| 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 | Creates a shortcut to an executable file |
| notice | Creates a suspicious process |
| 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 |
| 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 | Command line console output was observed |
| info | Queries for the computername |
| info | This executable has a PDB path |
| info | Uses Windows APIs to generate a cryptographic key |
Rules (15cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| danger | Win_Trojan_AgentTesla_IN_Zero | Win Trojan AgentTesla | binaries (upload) |
| danger | Win_Trojan_Formbook_m_Zero | Used Formbook[m] | memory |
| warning | Generic_Malware_Zero | Generic Malware | binaries (download) |
| watch | Antivirus | Contains references to security software | binaries (download) |
| watch | Win32_Trojan_PWS_Net_1_Zero | Win32 Trojan PWS .NET Azorult | binaries (upload) |
| 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 (upload) |
| info | IsPE32 | (no description) | binaries (upload) |
| info | PE_Header_Zero | PE File Signature | binaries (upload) |
| info | SEH__vectored | (no description) | memory |
| info | ThreadControl__Context | (no description) | memory |
Network (4cnts) ?
Suricata ids
ET MALWARE FormBook CnC Checkin (GET)
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