Report - thost.exe

UPX PE File PE32 .NET EXE
ScreenShot
Created 2024.03.20 08:15 Machine s1_win7_x6401
Filename thost.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
5
Behavior Score
2.4
ZERO API file : malware
VT API (file) 38 detected (AIDetectMalware, malicious, high confidence, Artemis, Barys, unsafe, V5np, TrojanX, Nekark, Detected, ai score=85, Wacatac, Casdet, ZemsilF, bm0@aqsRAae, Chgt, R002H09CI24, PossibleThreat, confidence)
md5 11e28d2499f7c530a6b28db768d10a0a
sha256 a5c27b8083b31a15602373eab61c9164437aa14f25a2f9aed522f12c3f0b7c39
ssdeep 384:te0CgZwF8I7qqHxfNjh8WQwsWL6kYcV6qUiJFnh:tNhUU8ZtYcV69izh
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (6cnts)

Level Description
danger File has been identified by 38 AntiVirus engines on VirusTotal as malicious
notice Allocates read-write-execute memory (usually to unpack itself)
notice Checks for the Locally Unique Identifier on the system for a suspicious privilege
info Checks amount of memory in system
info Checks if process is being debugged by a debugger
info This executable has a PDB path

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 (0cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?

Suricata ids

PE API

IAT(Import Address Table) Library

mscoree.dll
 0x402000 _CorExeMain

EAT(Export Address Table) is none



Similarity measure (PE file only) - Checking for service failure