ScreenShot
Created | 2021.06.11 11:09 | Machine | s1_win7_x6402 |
Filename | Document1 - Microsoft Word.docx.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) | 46 detected (Artemis, malicious, confidence, Kladun, AFPP, Attribute, HighConfidence, score, Razy, hxxxck, Swlc, odago, MulDrop15, R002C0WI320, qlul, Shaosmine, ai score=85, Unsafe, 24+odmxq0Ic, ZemsilCO, @p0@aGr, GdSda) | ||
md5 | 55a8f69da427110755203118b875f9a0 | ||
sha256 | 640a626ae3f4d33a3cdc1d5b15343c880078058aac21a961b5fc561ce03d6424 | ||
ssdeep | 196608:Y8UXPD5lt5gQbzW7WJuVQV4DLf9JAVYdy8AAunhu:/UXVzAgqD9u38AA4 | ||
imphash | f34d5f2d4577ed6d9ceec516c1f5a744 | ||
impfuzzy | 3:rGsLdAIEK:tf |
Network IP location
Signature (24cnts)
Level | Description |
---|---|
danger | File has been identified by 46 AntiVirus engines on VirusTotal as malicious |
danger | Executed a process and injected code into it |
watch | Communicates with host for which no DNS query was performed |
watch | Installs itself for autorun at Windows startup |
watch | Resumed a suspended thread in a remote process potentially indicative of process injection |
notice | Allocates read-write-execute memory (usually to unpack itself) |
notice | An application raised an exception which may be indicative of an exploit crash |
notice | Changes read-write memory protection to read-execute (probably to avoid detection when setting all RWX flags at the same time) |
notice | Checks for the Locally Unique Identifier on the system for a suspicious privilege |
notice | Checks whether any human activity is being performed by constantly checking whether the foreground window changed |
notice | Creates a shortcut to an executable file |
notice | Creates executable files on the filesystem |
notice | One or more potentially interesting buffers were extracted |
notice | Performs some HTTP requests |
notice | Queries the disk size which could be used to detect virtual machine with small fixed size or dynamic allocation |
notice | The binary likely contains encrypted or compressed data indicative of a packer |
notice | Uses Windows utilities for basic Windows functionality |
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 | Queries for the computername |
info | This executable has a PDB path |
info | Uses Windows APIs to generate a cryptographic key |
Rules (16cnts)
Level | Name | Description | Collection |
---|---|---|---|
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 | Is_DotNET_EXE | (no description) | binaries (upload) |
info | IsPE32 | (no description) | binaries (upload) |
info | JPEG_Format_Zero | JPEG Format | binaries (download) |
info | Lnk_Format_Zero | LNK Format | binaries (download) |
info | Microsoft_Office_File_Zero | Microsoft Office File | binaries (download) |
info | PE_Header_Zero | PE File Signature | binaries (upload) |
info | PNG_Format_Zero | PNG Format | binaries (download) |
info | SEH__vectored | (no description) | memory |
info | ThreadControl__Context | (no description) | memory |
info | Win_Backdoor_AsyncRAT_Zero | Win Backdoor AsyncRAT | binaries (upload) |
Network (46cnts) ?
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