ScreenShot
| Created | 2023.06.19 07:46 | Machine | s1_win7_x6401 |
| Filename | undoo.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 : clean | ||
| VT API (file) | 54 detected (AIDetectMalware, ShortLoader, malicious, high confidence, MulDropNET, MSILZilla, MsilFC, S22017452, unsafe, Save, Mokes, confidence, 100%, ZemsilF, Wm0@a07Q2mo, Kryptik, Eldorado, Malcode, gdn33, score, GenericKD, DropperX, Wdkl, AGEN, PRIVATELOADER, YXDFRZ, high, ILAgent, Static AI, Malicious PE, Amadey, Detected, GenericRXOO, ai score=89, GdSda, AntiVM, CLASSIC, Outbreak, susgen, GenKryptik, FFMZ) | ||
| md5 | ee0516a44d6e7cc5e2bef2ca0e5cf461 | ||
| sha256 | 8dc7d4261b9ea7463ae129a04c13beb905d7a5722b03c90ea57e0a81c04f0880 | ||
| ssdeep | 12288:fgwT8dPx0RcB/SnuFoIjvddS21xdPA01UNTXMF9VLaiMGvn:PT8dPEy/SnCo+vdszkUj3G | ||
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 | ||
| impfuzzy | 3:rGsLdAIEK:tf | ||
Network IP location
Signature (20cnts)
| Level | Description |
|---|---|
| danger | File has been identified by 54 AntiVirus engines on VirusTotal as malicious |
| watch | Attempts to identify installed AV products by installation directory |
| watch | Communicates with host for which no DNS query was performed |
| watch | Installs itself for autorun at Windows startup |
| watch | Uses suspicious command line tools or Windows utilities |
| notice | A process created a hidden window |
| notice | Allocates read-write-execute memory (usually to unpack itself) |
| notice | Creates a suspicious process |
| notice | Creates executable files on the filesystem |
| notice | Drops a binary and executes it |
| notice | Drops an executable to the user AppData folder |
| notice | HTTP traffic contains suspicious features which may be indicative of malware related traffic |
| notice | Performs some HTTP requests |
| notice | Sends data using the HTTP POST Method |
| 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 | Checks if process is being debugged by a debugger |
| info | Command line console output was observed |
| info | Queries for the computername |
Rules (10cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| watch | Malicious_Library_Zero | Malicious_Library | binaries (download) |
| watch | Malicious_Packer_Zero | Malicious Packer | binaries (download) |
| watch | UPX_Zero | UPX packed file | binaries (download) |
| info | Is_DotNET_EXE | (no description) | binaries (upload) |
| info | IsPE32 | (no description) | binaries (download) |
| info | IsPE32 | (no description) | binaries (upload) |
| info | IsPE64 | (no description) | binaries (download) |
| info | OS_Processor_Check_Zero | OS Processor Check | binaries (download) |
| info | PE_Header_Zero | PE File Signature | binaries (download) |
| info | PE_Header_Zero | PE File Signature | binaries (upload) |
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