Report - hastly.exe

UPX OS Processor Check PE32 PE File
ScreenShot
Created 2023.04.18 17:46 Machine s1_win7_x6403
Filename hastly.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
9
Behavior Score
4.4
ZERO API file : malware
VT API (file) 50 detected (AIDetect, malware2, Lazy, Agnx, malicious, confidence, 100%, TrojanPSW, ZexaE, cuW@aq4gM8d, Attribute, HighConfidence, high confidence, score, beiv, ccmw, SwPatch, QQPass, QQRob, Rwhl, EPACK, Gen2, Steam, GenericRXVN, Cryware, Detected, Artemis, ai score=83, BScope, unsafe, yfGWnejx14N, 6GjEPYZxRfA, Static AI, Suspicious PE)
md5 4587d9fde0fc6ad5decaaf9b391ebd5b
sha256 51899759ef3bf90fd25511385d4f322bd7bdfef435bfab70d00f16bbfedaf1d1
ssdeep 768:hbOs+EjBO4cl767rI2jUzxoHEQLfp+Zc+wRrl6eUzyjbFCHy5b7I2lSVRR9wggRy:1Os+EDVLf9VRo7gRemy8v
imphash
impfuzzy 3::
  Network IP location

Signature (8cnts)

Level Description
danger File has been identified by 50 AntiVirus engines on VirusTotal as malicious
watch Appends a known CryptoMix ransomware file extension to files that have been encrypted
watch Communicates with host for which no DNS query was performed
watch Harvests credentials from local FTP client softwares
notice Allocates read-write-execute memory (usually to unpack itself)
notice One or more potentially interesting buffers were extracted
notice Steals private information from local Internet browsers
info Checks amount of memory in system

Rules (4cnts)

Level Name Description Collection
watch UPX_Zero UPX packed file binaries (upload)
info IsPE32 (no description) binaries (upload)
info OS_Processor_Check_Zero OS Processor Check binaries (upload)
info PE_Header_Zero PE File Signature binaries (upload)

Network (2cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
77.73.131.156 KZ Fibre Optix LLC 77.73.131.156 clean
23.95.97.22 US AS-COLOCROSSING 23.95.97.22 mailcious

Suricata ids

PE API

IAT(Import Address Table) is none

EAT(Export Address Table) is none



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