ScreenShot
| Created | 2023.10.28 13:00 | Machine | s1_win7_x6401 |
| Filename | KLV.txt.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) | 42 detected (PasswordStealerA, Msilperseus, unsafe, Save, malicious, Attribute, HighConfidence, high confidence, AgentTesla, score, Agensla, dGZlOg384LsNDDpzmQ, Tesla, SpyBotNET, moderate, Static AI, Malicious PE, Detected, ai score=80, Sabsik, Azorult, Eldorado, Redline, susgen, ZemsilF, pm0@auD5qHn, PWSX, confidence, 100%) | ||
| md5 | ad0080738beb0f1c978ebd471e918ffe | ||
| sha256 | 9ed555c344789d67c554ca9f0d159113a587f9986e30f981942707d6fe46ffef | ||
| ssdeep | 6144:xb/Zv3nffjLb44Hk5SrgalVqYVKpKx/QVaL:9Zv3nff/b44Hk5+2vKxf | ||
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 | ||
| impfuzzy | 3:rGsLdAIEK:tf | ||
Network IP location
Signature (12cnts)
| Level | Description |
|---|---|
| danger | File has been identified by 42 AntiVirus engines on VirusTotal as malicious |
| watch | Harvests credentials from local email clients |
| watch | Harvests credentials from local FTP client softwares |
| 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 | Looks up the external IP address |
| notice | Steals private information from local Internet browsers |
| 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 |
Rules (9cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| watch | Malicious_Library_Zero | Malicious_Library | binaries (upload) |
| watch | Malicious_Packer_Zero | Malicious Packer | binaries (upload) |
| watch | UPX_Zero | UPX packed file | binaries (upload) |
| info | Is_DotNET_EXE | (no description) | binaries (upload) |
| info | IsPE32 | (no description) | binaries (upload) |
| info | OS_Memory_Check_Zero | OS Memory Check | binaries (upload) |
| info | OS_Name_Check_Zero | OS Name Check Signature | binaries (upload) |
| info | OS_Processor_Check_Zero | OS Processor Check | binaries (upload) |
| info | PE_Header_Zero | PE File Signature | binaries (upload) |
Suricata ids
ET INFO External IP Lookup Domain (ipify .org) in DNS Lookup
ET INFO TLS Handshake Failure
ET INFO External IP Address Lookup Domain (ipify .org) in TLS SNI
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
ET INFO TLS Handshake Failure
ET INFO External IP Address Lookup Domain (ipify .org) in TLS SNI
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
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