ScreenShot
| Created | 2023.06.29 17:04 | Machine | s1_win7_x6403 |
| Filename | data64_3.exe | ||
| Type | PE32 executable (GUI) Intel 80386, for MS Windows | ||
| AI Score |
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Behavior Score |
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| ZERO API | file : clean | ||
| VT API (file) | 37 detected (AIDetectMalware, Convagent, trYj, Cerbu, Artemis, Save, malicious, confidence, 100%, Attribute, HighConfidence, high confidence, score, ccnc, FileRepMalware, Misc, high, Static AI, Malicious PE, ai score=85, ClipSteal, ZexaF, 3E0@aCX6ZNmi, BScope, Wacatac, unsafe, Probably Heur, ExeHeaderL, Generic@AI, RDML, JrtCC6Bs1oIUWbQRACj2VQ, susgen) | ||
| md5 | eb7c97847a79c9c91b74da04238cf36b | ||
| sha256 | ab3dc5b1c9db90c3d787f3ef5d08c2ac0a8f16fa6bc6addbf6e4f6f64e11f75a | ||
| ssdeep | 49152:/KaHdClPex0t27waS7OCy3h1i9I77E7R2YqzgparyqeC0sr3d7lDRmmTETbc7:/59Clmx3wauYx1iK7wwYqoaryqf3jlmB | ||
| imphash | 4328f7206db519cd4e82283211d98e83 | ||
| impfuzzy | 3:sUx2AEBquLdAIEK:nEBqMf | ||
Network IP location
Signature (20cnts)
| Level | Description |
|---|---|
| danger | File has been identified by 37 AntiVirus engines on VirusTotal as malicious |
| watch | Attempts to create or modify system certificates |
| watch | Checks for the presence of known windows from debuggers and forensic tools |
| watch | Checks the version of Bios |
| watch | Detects Virtual Machines through their custom firmware |
| watch | Detects VMWare through the in instruction feature |
| watch | Installs itself for autorun at Windows startup |
| 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 | Creates executable files on the filesystem |
| notice | Drops an executable to the user AppData folder |
| notice | Expresses interest in specific running processes |
| notice | Performs some HTTP requests |
| notice | The binary likely contains encrypted or compressed data indicative of a packer |
| info | Checks amount of memory in system |
| info | Checks if process is being debugged by a debugger |
| info | One or more processes crashed |
| info | The executable contains unknown PE section names indicative of a packer (could be a false positive) |
| info | The file contains an unknown PE resource name possibly indicative of a packer |
Rules (10cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| warning | themida_packer | themida packer | binaries (download) |
| warning | themida_packer | themida packer | 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 (9cnts) ?
Suricata ids
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
PE API
IAT(Import Address Table) Library
kernel32.dll
0x4fe078 GetModuleHandleA
mscoree.dll
0x4fe080 _CorExeMain
EAT(Export Address Table) is none
kernel32.dll
0x4fe078 GetModuleHandleA
mscoree.dll
0x4fe080 _CorExeMain
EAT(Export Address Table) is none