ScreenShot
| Created | 2023.03.11 10:41 | Machine | s1_win7_x6403 |
| Filename | payload.exe | ||
| Type | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows | ||
| AI Score |
|
Behavior Score |
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| ZERO API | file : malware | ||
| VT API (file) | 43 detected (AIDetectNet, malicious, high confidence, Ursu, Trojanx, unsafe, Save, confidence, 100%, Attribute, HighConfidence, Kryptik, score, CoinMiner, CLOUD, Siggen20, R002C0DCA23, GenericRXUX, high, Detected, Artemis, ai score=81, Ddhl, Static AI, Malicious PE, ZemsilF, Vt0@a8imLbp) | ||
| md5 | f9848320841dff02edb5938d0854c4be | ||
| sha256 | 35660ddce41395b431b2b65aab34f142807cb4281e4b0a2e9673301278034ff8 | ||
| ssdeep | 98304:ZemYRF9KAR+oj+kQf4KnqI8VV4xqxVT9111UoQDKBfcxTgb8pgXD:gCARpj+11MqedFMDTAxXD | ||
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 | ||
| impfuzzy | 3:rGsLdAIEK:tf | ||
Network IP location
Signature (10cnts)
| Level | Description |
|---|---|
| danger | File has been identified by 43 AntiVirus engines on VirusTotal as malicious |
| watch | Communicates with host for which no DNS query was performed |
| notice | Allocates read-write-execute memory (usually to unpack itself) |
| notice | Creates executable files on the filesystem |
| notice | Drops a binary and executes it |
| 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 | The executable contains unknown PE section names indicative of a packer (could be a false positive) |
| info | This executable has a PDB path |
Rules (12cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| watch | Malicious_Library_Zero | Malicious_Library | binaries (download) |
| watch | Malicious_Library_Zero | Malicious_Library | 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 (upload) |
| info | IsPE32 | (no description) | binaries (upload) |
| info | IsPE64 | (no description) | binaries (download) |
| info | OS_Processor_Check_Zero | OS Processor Check | binaries (download) |
| info | OS_Processor_Check_Zero | OS Processor Check | binaries (upload) |
| info | PE_Header_Zero | PE File Signature | binaries (download) |
| info | PE_Header_Zero | PE File Signature | binaries (upload) |
| info | Win_Backdoor_AsyncRAT_Zero | Win Backdoor AsyncRAT | binaries (upload) |
Network (5cnts) ?
Suricata ids
ET COINMINER CoinMiner Domain in DNS Lookup (pool .hashvault .pro)
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (CoinMiner)
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (CoinMiner)
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