ScreenShot
| Created | 2025.05.02 17:55 | Machine | s1_win7_x6401 |
| Filename | FJHFFRR.exe | ||
| Type | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows | ||
| AI Score |
|
Behavior Score |
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| ZERO API | file : clean | ||
| VT API (file) | 50 detected (AIDetectMalware, MSILHeracles, Unsafe, Save, malicious, confidence, 100%, Attribute, HighConfidence, high confidence, MalwareX, CLOUD, srrdv, R002C0XDU25, Real Protect, high, score, Static AI, Malicious PE, Detected, Kryptik, Wacatac, Eldorado, Injection, Artemis, HeapOverride, Chgt, Ader, Ychl, Phonzy, A9nj) | ||
| md5 | 30a67726c4484a16886bf6ff29a19f5e | ||
| sha256 | 305df92519f590352913cfe3ad49d093d9f7f93588bc737db559ef531b5bde1c | ||
| ssdeep | 768:3L/XOnvz29IGtwBmlOkeraor169Dro9ecDo0K05xxQJtPOZU/CCXTOx5oHL/aOn+:3LfAvz7Vk2Jho/cou2xOZaCcTe5MOg+ | ||
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 | ||
| impfuzzy | 3:rGsLdAIEK:tf | ||
Network IP location
Signature (31cnts)
| Level | Description |
|---|---|
| danger | File has been identified by 50 AntiVirus engines on VirusTotal as malicious |
| danger | Executed a process and injected code into it |
| 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 | Communicates with host for which no DNS query was performed |
| watch | Detects Avast Antivirus through the presence of a library |
| watch | Harvests credentials from local email clients |
| watch | Looks for the Windows Idle Time to determine the uptime |
| watch | One or more of the buffers contains an embedded PE file |
| 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 | Checks adapter addresses which can be used to detect virtual network interfaces |
| notice | Checks for the Locally Unique Identifier on the system for a suspicious privilege |
| notice | Executes one or more WMI queries |
| notice | Executes one or more WMI queries which can be used to identify virtual machines |
| notice | HTTP traffic contains suspicious features which may be indicative of malware related traffic |
| notice | Looks up the external IP address |
| notice | One or more potentially interesting buffers were extracted |
| notice | Performs some HTTP requests |
| 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 | One or more processes crashed |
| info | Queries for the computername |
| info | The executable contains unknown PE section names indicative of a packer (could be a false positive) |
| info | This executable has a PDB path |
Rules (18cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| danger | Win_Trojan_AgentTesla_M_B_Zero | Win Trojan AgentTesla | memory |
| watch | ConfuserEx_Zero | Confuser .NET | binaries (upload) |
| watch | Malicious_Packer_Zero | Malicious Packer | binaries (upload) |
| notice | Generic_PWS_Memory_Zero | PWS Memory | memory |
| notice | KeyLogger | Run a KeyLogger | memory |
| info | anti_dbg | Checks if being debugged | memory |
| info | DebuggerCheck__GlobalFlags | (no description) | memory |
| info | DebuggerCheck__QueryInfo | (no description) | memory |
| info | DebuggerCheck__RemoteAPI | (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 |
| info | win_hook | Affect hook table | memory |
Suricata ids
ET INFO External IP Lookup Domain in DNS Lookup (ip-api .com)
ET DROP Spamhaus DROP Listed Traffic Inbound group 30
ET POLICY External IP Lookup ip-api.com
ET DROP Spamhaus DROP Listed Traffic Inbound group 30
ET POLICY External IP Lookup ip-api.com
PE API
IAT(Import Address Table) Library
mscoree.dll
0x418000 _CorExeMain
EAT(Export Address Table) is none
mscoree.dll
0x418000 _CorExeMain
EAT(Export Address Table) is none