Report - Ascend.exe

UPX .NET framework(MSIL) PE File PE32 .NET EXE
ScreenShot
Created 2023.09.13 17:24 Machine s1_win7_x6401
Filename Ascend.exe
Type PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
AI Score
6
Behavior Score
5.2
ZERO API file : mailcious
VT API (file) 8 detected (malicious, confidence, ZemsilCO, @x0@ae81Bjb, Static AI, Suspicious PE, HeapOverride, susgen)
md5 779e78a9daf5514cac0965855f8c364e
sha256 65e3c084eeae54d9ce9cc22b4c8ec25f9edbe146a2eb3fc462387f38491c3ed7
ssdeep 98304:B73WwykuCgmE8ydQ/BWFvY+fWrrPLINObAH5pgqOHQ:FWw/R8QAh4rPLGlZpgqOHQ
imphash f34d5f2d4577ed6d9ceec516c1f5a744
impfuzzy 3:rGsLdAIEK:tf
  Network IP location

Signature (14cnts)

Level Description
watch A process attempted to delay the analysis task.
watch One or more of the buffers contains an embedded PE file
notice Allocates read-write-execute memory (usually to unpack itself)
notice Checks adapter addresses which can be used to detect virtual network interfaces
notice Checks for the Locally Unique Identifier on the system for a suspicious privilege
notice File has been identified by 8 AntiVirus engines on VirusTotal as malicious
notice HTTP traffic contains suspicious features which may be indicative of malware related traffic
notice One or more potentially interesting buffers were extracted
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 The executable contains unknown PE section names indicative of a packer (could be a false positive)
info This executable has a PDB path

Rules (5cnts)

Level Name Description Collection
watch UPX_Zero UPX packed file binaries (upload)
watch Win32_Trojan_PWS_Net_1_Zero Win32 Trojan PWS .NET Azorult 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 (3cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
http://ascend.macronator.biz/bot/hash.crc US AMAZON-AES 3.5.1.160 clean
ascend.macronator.biz Unknown 16.182.36.201 mailcious
3.5.25.172 Unknown 3.5.25.172 clean

Suricata ids

PE API

IAT(Import Address Table) Library

mscoree.dll
 0x90a000 _CorExeMain

EAT(Export Address Table) is none



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