ScreenShot
Created 2021.04.08 09:30 Machine s1_win7_x6402
Filename svchost.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
8
Behavior Score
3.2
ZERO API file : malware
VT API (file) 22 detected (malicious, high confidence, QVM03, Artemis, ZemsilF, 6m0@aCFGe4i, Kryptik, Eldorado, AAIH, PWSX, AgentTesla, score, R348409, Unsafe, Static AI, Malicious PE)
md5 c09ca2b69268d3d5ad0243b64ea2a179
sha256 bfbcea482de7b06844d5ec8a0a512d5e7f3fa0d0c8abb71586ddaed9c902665d
ssdeep 24576:5KfsoP5cPgaQ4LJfdQk6hYa/S4kBeXkeOWZv:5KfsjgUr+/1DXoWZ
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (8cnts)

Level Description
warning File has been identified by 22 AntiVirus engines on VirusTotal as malicious
watch Communicates with host for which no DNS query was performed
notice Allocates read-write-execute memory (usually to unpack itself)
notice Performs some HTTP requests
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 Uses Windows APIs to generate a cryptographic key

Rules (5cnts)

Level Name Description Collection
info IsPE32 (no description) binaries (upload)
info PE_Header_Zero PE File Signature Zero binaries (upload)
info IsNET_EXE (no description) binaries (upload)
info IsPacked Entropy Check binaries (upload)
info IsWindowsGUI (no description) binaries (upload)

Network (4cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
http://redirector.gvt1.com/edgedl/release2/update2/ALmnr7lDhOvozdF08iOk7Ks_1.3.36.72/GoogleUpdateSetup.exe US GOOGLE 172.217.174.110 clean
http://r3---sn-3u-bh26.gvt1.com/edgedl/release2/update2/ALmnr7lDhOvozdF08iOk7Ks_1.3.36.72/GoogleUpdateSetup.exe?cms_redirect=yes&mh=pH&mip=175.208.134.150&mm=28&mn=sn-3u-bh26&ms=nvh&mt=1617841001&mv=m&mvi=3&pl=18&shardbypass=yes KR Korea Telecom 59.18.44.14 clean
r3---sn-3u-bh26.gvt1.com KR Korea Telecom 59.18.44.14 clean
59.18.44.14 KR Korea Telecom 59.18.44.14 clean

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