ScreenShot
| Created | 2024.08.21 13:55 | Machine | s1_win7_x6403 |
| Filename | 66bd012162049_crypted.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) | 59 detected (AIDetectMalware, Stelpak, malicious, high confidence, Artemis, Zusy, Unsafe, Kryptik, Vvlr, Attribute, HighConfidence, GenKryptik, HAOD, PWSX, StealC, MSIL@AI, MSIL2, 3OJpFG8W4sVZX+zH5OX, RedLineSteal, ahrjh, METASTEALER, YXEHOZ, Static AI, Malicious PE, Detected, ai score=80, Eldorado, ZemsilF, xm2@aul66Tn, TScope, GdSda, Gencirc, jj25dPdd6Hw, susgen, confidence, 100%, KMG2XJC) | ||
| md5 | 2b503d87bce8e2b33a70533884bd0e6d | ||
| sha256 | c281796c069afc8bfaaa8d4b87ab31629c35fe1a1c7baf43807c5f0e223fa38f | ||
| ssdeep | 6144:38pOlFiWBhEhhhKNRUS7mrem0vAklPLM0FEucF2/BP34cdxYY+62sAukkFSEO:38qFDYhh07F7pm0fPwcEbkZ/46Yqwuyt | ||
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 | ||
| impfuzzy | 3:rGsLdAIEK:tf | ||
Network IP location
Signature (28cnts)
| Level | Description |
|---|---|
| danger | File has been identified by 59 AntiVirus engines on VirusTotal as malicious |
| danger | Executed a process and injected code into it |
| watch | Allocates execute permission to another process indicative of possible code injection |
| watch | Attempts to create or modify system certificates |
| watch | Code injection by writing an executable or DLL to the memory of another process |
| watch | Collects information about installed applications |
| watch | Communicates with host for which no DNS query was performed |
| watch | Executes one or more WMI queries |
| watch | Harvests credentials from local FTP client softwares |
| watch | Potential code injection by writing to the memory of another process |
| watch | Resumed a suspended thread in a remote process potentially indicative of process injection |
| watch | Used NtSetContextThread to modify a thread in a remote process indicative of process injection |
| 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 | Creates hidden or system file |
| notice | Executes one or more WMI queries which can be used to identify virtual machines |
| notice | One or more potentially interesting buffers were extracted |
| notice | Queries for potentially installed applications |
| notice | Steals private information from local Internet browsers |
| notice | The binary likely contains encrypted or compressed data indicative of a packer |
| notice | Yara rule detected in process memory |
| 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 | This executable has a PDB path |
| info | Tries to locate where the browsers are installed |
| info | Uses Windows APIs to generate a cryptographic key |
Rules (16cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| danger | RedLine_Stealer_m_Zero | RedLine stealer | memory |
| watch | Malicious_Library_Zero | Malicious_Library | binaries (upload) |
| watch | Win32_Trojan_PWS_Net_1_Zero | Win32 Trojan PWS .NET Azorult | binaries (upload) |
| notice | Generic_PWS_Memory_Zero | PWS Memory | memory |
| notice | ScreenShot | Take ScreenShot | memory |
| info | anti_dbg | Checks if being debugged | memory |
| info | DebuggerCheck__GlobalFlags | (no description) | memory |
| info | DebuggerCheck__QueryInfo | (no description) | memory |
| info | DebuggerHiding__Active | (no description) | memory |
| info | DebuggerHiding__Thread | (no description) | memory |
| info | disable_dep | Bypass DEP | memory |
| info | Is_DotNET_EXE | (no description) | binaries (upload) |
| info | IsPE32 | (no description) | binaries (upload) |
| info | PE_Header_Zero | PE File Signature | binaries (upload) |
| info | SEH__vectored | (no description) | memory |
| info | ThreadControl__Context | (no description) | memory |
Suricata ids
ET DROP Spamhaus DROP Listed Traffic Inbound group 23
ET INFO Microsoft net.tcp Connection Initialization Activity
ET MALWARE Redline Stealer TCP CnC Activity
ET MALWARE [ANY.RUN] RedLine Stealer/MetaStealer Family Related (MC-NMF Authorization)
ET MALWARE Redline Stealer TCP CnC - Id1Response
ET MALWARE Redline Stealer/MetaStealer Family Activity (Response)
ET INFO Microsoft net.tcp Connection Initialization Activity
ET MALWARE Redline Stealer TCP CnC Activity
ET MALWARE [ANY.RUN] RedLine Stealer/MetaStealer Family Related (MC-NMF Authorization)
ET MALWARE Redline Stealer TCP CnC - Id1Response
ET MALWARE Redline Stealer/MetaStealer Family Activity (Response)
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