ScreenShot
| Created | 2022.03.22 21:40 | Machine | s1_win7_x6403 |
| Filename | 8783_1647262435_9194.exe | ||
| Type | PE32 executable (GUI) Intel 80386, for MS Windows | ||
| AI Score |
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Behavior Score |
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| ZERO API | file : malware | ||
| VT API (file) | 41 detected (AIDetect, malware2, malicious, high confidence, GenericKDZ, Unsafe, ZexaF, qv1@auOkvbhi, Obsidium, R002H09CG22, Fruw, bnmm, Suny, high, score, Sabsik, Tiggre, R477818, GenericRXAA, ai score=80, BScope, Wacatac, CLOUD, Static AI, Malicious PE, susgen, PossibleThreat, confidence, 100%) | ||
| md5 | 5a0a3f69e4d3077aa76c64e1a345914b | ||
| sha256 | 1356c3a89b44521abfa52dfcf342abe1f29b16e1d02abd60463445dda3c41b14 | ||
| ssdeep | 24576:8B2fTo+wwNejo3Ys8XRRIYKxF+o57U1fHeWqb:8YTo+dIsormxD7MWWq | ||
| imphash | 4b1e0bc72d5cc1e8aba2d71518e8d8f7 | ||
| impfuzzy | 3:sUx2AEJtTBye/Hc69C1EeAgGlXb4MAuLdAIEliWbWOL1J1Kv:nEJtTwekF1Vfs0MA1bBL1K | ||
Network IP location
Signature (26cnts)
| Level | Description |
|---|---|
| danger | File has been identified by 41 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 | Detects VirtualBox through the presence of a device |
| watch | Executes one or more WMI queries |
| 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 | 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 | 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 |
| 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 file contains an unknown PE resource name possibly indicative of a packer |
| 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) |
Network (5cnts) ?
Suricata ids
PE API
IAT(Import Address Table) Library
kernel32.dll
0x44608c GetModuleHandleA
user32.dll
0x44609c RegisterClassExW
advapi32.dll
0x4460ac RegQueryValueA
comctl32.dll
0x4460bc DPA_Create
mscoree.dll
0x4460cc _CorExeMain
shell32.dll
0x4460dc SHGetIconOverlayIndexA
EAT(Export Address Table) is none
kernel32.dll
0x44608c GetModuleHandleA
user32.dll
0x44609c RegisterClassExW
advapi32.dll
0x4460ac RegQueryValueA
comctl32.dll
0x4460bc DPA_Create
mscoree.dll
0x4460cc _CorExeMain
shell32.dll
0x4460dc SHGetIconOverlayIndexA
EAT(Export Address Table) is none