ScreenShot
Created | 2021.03.22 19:19 | Machine | s1_win7_x6402 |
Filename | Petite.exe | ||
Type | PE32 executable (GUI) 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) | 42 detected (malicious, high confidence, Siggen2, Bulz, Unsafe, Save, ZemsilF, bm0@aSrcagi, Eldorado, DropperX, Filerepmalware, FCXH, qtscv, Wacatac, score, ai score=84, RedLineStealer, R002H0CCK21, CLOUD, Small, GdSda, confidence, HgIASRIA) | ||
md5 | 63cb204fd62ef1d35c6dfab8a6ef2111 | ||
sha256 | 41265f36c159db9062bb1e3501ff7201190b5ea639b056ecc0520cfe79a3b449 | ||
ssdeep | 384:3AnzdDXebv/TbsJ7Nv49euzwI3ZFLx1KNEovBMDm5aCyVAD1wSUXsm:wnzdDuLnsJJme+Z1x869saCy2D1w3f | ||
imphash | f34d5f2d4577ed6d9ceec516c1f5a744 | ||
impfuzzy | 3:rGsLdAIEK:tf |
Network IP location
Signature (20cnts)
Level | Description |
---|---|
danger | Connects to IP addresses that are no longer responding to requests (legitimate services will remain up-and-running usually) |
danger | File has been identified by 42 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 | Code injection by writing an executable or DLL to the memory of another process |
watch | Communicates with host for which no DNS query was performed |
watch | Looks for the Windows Idle Time to determine the uptime |
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 adapter addresses which can be used to detect virtual network interfaces |
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 | 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 | Uses Windows APIs to generate a cryptographic key |
Rules (20cnts)
Level | Name | Description | Collection |
---|---|---|---|
danger | RedLine_Stealer_Zero | RedLine stealer | binaries (upload) |
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 | IsPE32 | (no description) | binaries (upload) |
info | PE_Header_Zero | PE File Signature Zero | binaries (upload) |
info | SEH__vectored | (no description) | memory |
info | ThreadControl__Context | (no description) | memory |
info | vmdetect | Possibly employs anti-virtualization techniques | memory |
info | WMI_VM_Detect | Detection of Virtual Appliances through the use of WMI for use of evasion. | memory |
info | HasDebugData | DebugData Check | binaries (upload) |
info | IsNET_EXE | (no description) | binaries (upload) |
info | IsWindowsGUI | (no description) | binaries (upload) |
info | network_tcp_listen | Listen for incoming communication | memory |
info | Win32_Trojan_PWS_Azorult_Net_1_Zero | Win32 Trojan PWS .NET Azorult | binaries (upload) |
info | Win_Backdoor_AsyncRAT_Zero | Win Backdoor AsyncRAT | binaries (upload) |
info | win_files_operation | Affect private profile | memory |
Suricata ids
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