ScreenShot
| Created | 2024.04.24 09:03 | Machine | s1_win7_x6403 |
| Filename | gidro.exe | ||
| Type | PE32 executable (GUI) Intel 80386, for MS Windows | ||
| AI Score |
|
Behavior Score |
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| ZERO API | file : clean | ||
| VT API (file) | 21 detected (AIDetectMalware, Save, Attribute, HighConfidence, malicious, high confidence, Themida, TrojanX, ccnc, HzAMnjYwPaL, high, score, RisePro, Sabsik, ZexaF, fY0@aiAq2Ykk, BScope, Chapak, Static AI, Malicious PE) | ||
| md5 | 6a1ca153932a4d9b645a9cf47f30da65 | ||
| sha256 | 16861e3d14a7275bc7c771c361870b6d16b18321123d060de8e7b2c6071e3d6b | ||
| ssdeep | 49152:PZgJpHJqEtpdHqvN3FhHuwSZJYlzKYtSdtjWx34j:x2HjhHsnkgzKFEZ4j | ||
| imphash | 63814aaf116ba6abb6496ce4bcad24c6 | ||
| impfuzzy | 6:nEJtGL6Q7xdLq1VHBLbdc9SvWx/0yNCgyPVe6XEAML+rKhW+x:EJt21m1HS/0yNCPsEEJPx | ||
Network IP location
Signature (34cnts)
| Level | Description |
|---|---|
| warning | File has been identified by 21 AntiVirus engines on VirusTotal as malicious |
| watch | Appends a known CryptoMix ransomware file extension to files that have been encrypted |
| watch | Attempts to access Bitcoin/ALTCoin wallets |
| watch | Attempts to create or modify system certificates |
| watch | Checks the CPU name from registry |
| watch | Checks the version of Bios |
| watch | Collects information about installed applications |
| watch | Communicates with host for which no DNS query was performed |
| watch | Detects Virtual Machines through their custom firmware |
| watch | Detects VirtualBox through the presence of a registry key |
| watch | Detects VMWare through the in instruction feature |
| watch | Harvests credentials from local email clients |
| watch | Harvests credentials from local FTP client softwares |
| watch | Installs itself for autorun at Windows startup |
| watch | Uses Sysinternals tools in order to add additional command line functionality |
| notice | A process created a hidden window |
| notice | Allocates read-write-execute memory (usually to unpack itself) |
| notice | Creates a suspicious process |
| notice | Looks up the external IP address |
| notice | One or more potentially interesting buffers were extracted |
| notice | Performs some HTTP requests |
| notice | Queries for potentially installed applications |
| notice | Queries the disk size which could be used to detect virtual machine with small fixed size or dynamic allocation |
| notice | Searches running processes potentially to identify processes for sandbox evasion |
| notice | Steals private information from local Internet browsers |
| notice | The binary likely contains encrypted or compressed data indicative of a packer |
| notice | Uses Windows utilities for basic Windows functionality |
| info | Checks amount of memory in system |
| info | Collects information to fingerprint the system (MachineGuid |
| info | Command line console output was observed |
| info | One or more processes crashed |
| info | Queries for the computername |
| info | The executable contains unknown PE section names indicative of a packer (could be a false positive) |
| info | Tries to locate where the browsers are installed |
Rules (6cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| warning | themida_packer | themida packer | binaries (upload) |
| watch | Malicious_Packer_Zero | Malicious Packer | binaries (upload) |
| watch | UPX_Zero | UPX packed file | binaries (upload) |
| info | IsPE32 | (no description) | binaries (upload) |
| info | PE_Header_Zero | PE File Signature | binaries (upload) |
| info | zip_file_format | ZIP file format | binaries (download) |
Network (6cnts) ?
Suricata ids
ET MALWARE RisePro TCP Heartbeat Packet
ET MALWARE [ANY.RUN] RisePro TCP (Token)
ET POLICY Possible External IP Lookup Domain Observed in SNI (ipinfo. io)
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
ET MALWARE [ANY.RUN] RisePro TCP (Activity)
ET MALWARE [ANY.RUN] RisePro TCP (Exfiltration)
ET MALWARE RisePro CnC Activity (Inbound)
ET MALWARE [ANY.RUN] RisePro TCP (Token)
ET POLICY Possible External IP Lookup Domain Observed in SNI (ipinfo. io)
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
ET MALWARE [ANY.RUN] RisePro TCP (Activity)
ET MALWARE [ANY.RUN] RisePro TCP (Exfiltration)
ET MALWARE RisePro CnC Activity (Inbound)
PE API
IAT(Import Address Table) Library
kernel32.dll
0x5a02a4 GetModuleHandleA
USER32.dll
0x5a02ac wsprintfA
GDI32.dll
0x5a02b4 CreateCompatibleBitmap
ADVAPI32.dll
0x5a02bc RegQueryValueExA
SHELL32.dll
0x5a02c4 ShellExecuteA
ole32.dll
0x5a02cc CoInitialize
WS2_32.dll
0x5a02d4 WSAStartup
CRYPT32.dll
0x5a02dc CryptUnprotectData
SHLWAPI.dll
0x5a02e4 PathFindExtensionA
gdiplus.dll
0x5a02ec GdipGetImageEncoders
SETUPAPI.dll
0x5a02f4 SetupDiEnumDeviceInfo
ntdll.dll
0x5a02fc RtlUnicodeStringToAnsiString
RstrtMgr.DLL
0x5a0304 RmStartSession
EAT(Export Address Table) is none
kernel32.dll
0x5a02a4 GetModuleHandleA
USER32.dll
0x5a02ac wsprintfA
GDI32.dll
0x5a02b4 CreateCompatibleBitmap
ADVAPI32.dll
0x5a02bc RegQueryValueExA
SHELL32.dll
0x5a02c4 ShellExecuteA
ole32.dll
0x5a02cc CoInitialize
WS2_32.dll
0x5a02d4 WSAStartup
CRYPT32.dll
0x5a02dc CryptUnprotectData
SHLWAPI.dll
0x5a02e4 PathFindExtensionA
gdiplus.dll
0x5a02ec GdipGetImageEncoders
SETUPAPI.dll
0x5a02f4 SetupDiEnumDeviceInfo
ntdll.dll
0x5a02fc RtlUnicodeStringToAnsiString
RstrtMgr.DLL
0x5a0304 RmStartSession
EAT(Export Address Table) is none