ScreenShot
| Created | 2023.12.07 11:45 | Machine | s1_win7_x6401 |
| Filename | build.exe | ||
| Type | PE32 executable (console) Intel 80386 Mono/.Net assembly, for MS Windows | ||
| AI Score |
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Behavior Score |
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| ZERO API | file : malware | ||
| VT API (file) | 65 detected (ProDuuctAD, RedLine, MSILZilla, MsilFC, S24736542, Save, TrojanPSW, malicious, confidence, 100%, ZemsilF, fm0@aqoK3ub, Genus, Windows, RedLineStealer, Bulz, Reline, kbmoyj, MalwareX, AGEN, SMYXDILZ, high, score, Static AI, Malicious PE, ai score=83, cihh, Detected, Eldorado, atmn, GenericRXPZ, TScope, unsafe, SectopRAT, CLASSIC, EkOOBlAAStI, Outbreak, susgen) | ||
| md5 | 6aaf4093cc7a18c1b3635f6078993bc7 | ||
| sha256 | 7353715b5f351317ea886dc024d9480ffdbc4566a85dabc2f76858f5862e8e6f | ||
| ssdeep | 1536:5qs+bqDylbG6jejoigIj43Ywzi0Zb78ivombfexv0ujXyyed2ZtmulgS6p8l:XIwiYj+zi0ZbYe1g0ujyzdp8 | ||
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 | ||
| impfuzzy | 3:rGsLdAIEK:tf | ||
Network IP location
Signature (18cnts)
| Level | Description |
|---|---|
| danger | File has been identified by 65 AntiVirus engines on VirusTotal as malicious |
| watch | Collects information about installed applications |
| watch | Communicates with host for which no DNS query was performed |
| 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 | HTTP traffic contains suspicious features which may be indicative of malware related traffic |
| notice | One or more potentially interesting buffers were extracted |
| notice | Performs some HTTP requests |
| notice | Queries for potentially installed applications |
| 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 |
| info | Tries to locate where the browsers are installed |
| info | Uses Windows APIs to generate a cryptographic key |
Rules (9cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| danger | detect_Redline_Stealer_V2 | (no description) | binaries (upload) |
| danger | MALWARE_Win_VT_RedLine | Detects RedLine infostealer | binaries (upload) |
| danger | RedLine_Stealer_b_Zero | RedLine stealer | binaries (upload) |
| watch | UPX_Zero | UPX packed file | binaries (upload) |
| watch | Win32_Trojan_PWS_Net_1_Zero | Win32 Trojan PWS .NET Azorult | binaries (upload) |
| info | Is_DotNET_EXE | (no description) | binaries (upload) |
| info | IsPE32 | (no description) | binaries (upload) |
| info | OS_Processor_Check_Zero | OS Processor Check | binaries (upload) |
| info | PE_Header_Zero | PE File Signature | binaries (upload) |
Suricata ids
ET MALWARE RedLine Stealer - CheckConnect Response
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
ET MALWARE Win32/LeftHook Stealer Browser Extension Config Inbound
ET MALWARE Redline Stealer Family Activity (Response)
SURICATA HTTP unable to match response to request
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
ET MALWARE Win32/LeftHook Stealer Browser Extension Config Inbound
ET MALWARE Redline Stealer Family Activity (Response)
SURICATA HTTP unable to match response to request
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