Report - 130.exe

Themida Packer UPX PE File PE32 .NET EXE
ScreenShot
Created 2021.10.20 09:16 Machine s1_win7_x6402
Filename 130.exe
Type PE32 executable (console) Intel 80386, for MS Windows
AI Score
4
Behavior Score
11.4
ZERO API file : clean
VT API (file) 34 detected (AIDetect, malware2, malicious, high confidence, Jaik, Unsafe, confidence, ZexaF, 0@ae8LLZbP, a variant of Generik, JZDXVAB, adps, ccnc, susgen, GenSteal, vgfwi, ai score=87, Sabsik, score, Artemis, BScope, Occamy, Static AI, Malicious PE, PossibleThreat)
md5 9d1173da73c0acb7741ffba92279ab6a
sha256 dd0e0ef381ebf5ed85199ab70c03539df2c09c6cd3dc7e3a2771ecd492ceeb25
ssdeep 49152:bkuWrekaGB11q94fNYQNFyr3D8rZff37F7v/SeVoC82UPw:CjaGb1qGfxS38Z37F7v/3OC8P
imphash 4328f7206db519cd4e82283211d98e83
impfuzzy 3:sUx2AEBquLdAIEK:nEBqMf
  Network IP location

Signature (27cnts)

Level Description
danger File has been identified by 34 AntiVirus engines on VirusTotal as malicious
watch Checks for the presence of known windows from debuggers and forensic tools
watch Checks the version of Bios
watch Collects information about installed applications
watch Communicates with host for which no DNS query was performed
watch Detects Virtual Machines through their custom firmware
watch Detects VMWare through the in instruction feature
watch Executes one or more WMI queries
watch Harvests credentials from local FTP client softwares
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 Executes one or more WMI queries which can be used to identify virtual machines
notice Expresses interest in specific running processes
notice Foreign language identified in PE resource
notice One or more potentially interesting buffers were extracted
notice Queries for potentially installed applications
notice Steals private information from local Internet browsers
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 One or more processes crashed
info Queries for the computername
info The executable contains unknown PE section names indicative of a packer (could be a false positive)
info The file contains an unknown PE resource name possibly indicative of a packer
info Tries to locate where the browsers are installed
info Uses Windows APIs to generate a cryptographic key

Rules (5cnts)

Level Name Description Collection
warning themida_packer themida packer binaries (upload)
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 (2cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
bg.yollowstar.site Unknown clean
65.21.94.84 Unknown 65.21.94.84 clean

Suricata ids

PE API

IAT(Import Address Table) Library

kernel32.dll
 0x43c078 GetModuleHandleA
mscoree.dll
 0x43c080 _CorExeMain

EAT(Export Address Table) is none



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