ScreenShot
| Created | 2022.01.20 11:24 | Machine | s1_win7_x6401 |
| Filename | 7390_1642600879_2389.exe | ||
| Type | MS-DOS executable | ||
| AI Score |
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Behavior Score |
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| ZERO API | file : malware | ||
| VT API (file) | 29 detected (AIDetect, malware1, malicious, high confidence, Unsafe, Save, confidence, 100%, None, CPMB, Attribute, HighConfidence, AdwareFileTour, KVMH008, kcloud, score, BScope, ET#94%, RDMK, cmRtazodymXtQ, UHkNtE2LyZfjZO, Static AI, Malicious PE, PossibleThreat, PALLAS, ZexaF, KqZ@amBWVUoi, FileRepMalware, susgen) | ||
| md5 | 965e83dcd89fe1e42fa4b620691a354e | ||
| sha256 | 5a89c6bb26a9d65d713138be27feeb19b7db3c5846dc387cafcbd22028498d2f | ||
| ssdeep | 12288:5Ne02Hef3IHzTyNVRL0SJmeZ8wpJUzHbh:neiAf0VRHJH+wpSzF | ||
| imphash | ba9a5cfa3a7f3e5fa7ce2c7843d8b18d | ||
| impfuzzy | 3:sUx2AEJt/M1KgK+BoM9C1EeA6TYX1GtLRatdJrdXAuLdAIEliWbW2JLAzVYf:nEJt/MNloz1V5scidBdQMA1b1LAzOf | ||
Network IP location
Signature (26cnts)
| Level | Description |
|---|---|
| danger | Connects to IP addresses that are no longer responding to requests (legitimate services will remain up-and-running usually) |
| warning | File has been identified by 29 AntiVirus engines on VirusTotal as malicious |
| watch | Checks for the presence of known devices from debuggers and forensic tools |
| watch | Checks for the presence of known windows from debuggers and forensic tools |
| watch | Collects information about installed applications |
| watch | Communicates with host for which no DNS query was performed |
| watch | Detects VirtualBox through the presence of a device |
| watch | Executes one or more WMI queries |
| watch | Harvests credentials from local FTP client softwares |
| notice | Allocates read-write-execute memory (usually to unpack itself) |
| notice | Changes read-write memory protection to read-execute (probably to avoid detection when setting all RWX flags at the same time) |
| 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 | Executes one or more WMI queries which can be used to identify virtual machines |
| notice | Expresses interest in specific running processes |
| 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 |
| 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 | 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 |
| info | Uses Windows APIs to generate a cryptographic key |
Rules (4cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| watch | UPX_Zero | UPX packed file | binaries (upload) |
| info | Is_DotNET_EXE | (no description) | binaries (upload) |
| info | IsPE32 | (no description) | binaries (upload) |
| info | PE_Header_Zero | PE File Signature | binaries (upload) |
PE API
IAT(Import Address Table) Library
kernel32.dll
0x43f08c GetModuleHandleA
user32.dll
0x43f09c DefWindowProcA
advapi32.dll
0x43f0ac RegQueryValueW
comctl32.dll
0x43f0bc InitCommonControlsEx
mscoree.dll
0x43f0cc _CorExeMain
shell32.dll
0x43f0dc SHGetDiskFreeSpaceExW
EAT(Export Address Table) is none
kernel32.dll
0x43f08c GetModuleHandleA
user32.dll
0x43f09c DefWindowProcA
advapi32.dll
0x43f0ac RegQueryValueW
comctl32.dll
0x43f0bc InitCommonControlsEx
mscoree.dll
0x43f0cc _CorExeMain
shell32.dll
0x43f0dc SHGetDiskFreeSpaceExW
EAT(Export Address Table) is none