ScreenShot
| Created | 2021.08.17 09:59 | Machine | s1_win7_x6402 |
| Filename | dow-0.exe | ||
| Type | PE32 executable (GUI) Intel 80386, for MS Windows | ||
| AI Score |
|
Behavior Score |
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| ZERO API | file : malware | ||
| VT API (file) | 43 detected (AIDetect, malware1, malicious, high confidence, Siggen9, Razy, GenericRXLS, Unsafe, Save, confidence, 100%, Formbook, Eldorado, Convagent, ccmw, A + Troj, ZPACK, score, R369478, BScope, TrojanPSW, ai score=82, Generic@ML, RDML, 1owSDJhIdG8QlPsJQPfmIA, Static AI, Malicious PE, susgen, GenKryptik, AYEB, QVM20) | ||
| md5 | 53d55c75030ff7d58afd45080fa00dd2 | ||
| sha256 | 0a27390d4913479f0929cd8ae68ca7f1e7f5c48139e3552677cc19a27d42a935 | ||
| ssdeep | 3072:yyBcst6tZJAxgC2oWNd336/Ktt0OWNXRJfUqZhEktnS1AVL+Q:yJrjloWfnMKtCOWNXRq8znSm8Q | ||
| imphash | |||
| impfuzzy | 3:: | ||
Network IP location
Signature (10cnts)
| Level | Description |
|---|---|
| danger | File has been identified by 43 AntiVirus engines on VirusTotal as malicious |
| watch | One or more non-whitelisted processes were created |
| 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 | Drops an executable to the user AppData folder |
| notice | HTTP traffic contains suspicious features which may be indicative of malware related traffic |
| notice | Performs some HTTP requests |
| notice | The binary likely contains encrypted or compressed data indicative of a packer |
| notice | Uses Windows utilities for basic Windows functionality |
Rules (6cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| danger | Win_Trojan_Formbook_Zero | Used Formbook | binaries (download) |
| danger | Win_Trojan_Formbook_Zero | Used Formbook | 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 (35cnts) ?
Suricata ids
ET MALWARE FormBook CnC Checkin (GET)
ET HUNTING Request to .XYZ Domain with Minimal Headers
ET HUNTING Request to .XYZ Domain with Minimal Headers
PE API
IAT(Import Address Table) is none
EAT(Export Address Table) is none
EAT(Export Address Table) is none