Report - Windows.exe

Themida Packer Anti_VM PE File .NET EXE PE32
ScreenShot
Created 2021.08.23 12:19 Machine s1_win7_x6401
Filename Windows.exe
Type PE32 executable (console) Intel 80386, for MS Windows
AI Score
6
Behavior Score
6.6
ZERO API file : malware
VT API (file) 35 detected (Razy, malicious, high confidence, Sabsik, Attribute, HighConfidence, a variant of Generik, BBNDPDX, Reline, ccnc, PWSX, Generic@ML, RDML, nO8cUOu1Y9YL, CYrWvQQqQ, Artemis, InvalidSig, ai score=80, Tnega, score, Startun, R427428, BScope, Foreign, R002H09HL21, Static AI, Suspicious PE, susgen, PossibleThreat)
md5 c74a54611729be7c00a42b47d4d41e00
sha256 e99750f169ce9eea2eaa64912878cdef28cae1cbd79a5523beb34806209fb35a
ssdeep 49152:ZBcnFwpv85AWxx0AIzZP4FaN7ZP2gKODZiQhFVpHP8azZpo8LS/hUalAu3pz49Si:ZBcnFw9kNxvgP4kxl2gKaET8YAu3h49h
imphash 4328f7206db519cd4e82283211d98e83
impfuzzy 3:sUx2AEBquLdAIEK:nEBqMf
  Network IP location

Signature (15cnts)

Level Description
danger File has been identified by 35 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 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
notice A process attempted to delay the analysis task.
notice Allocates read-write-execute memory (usually to unpack itself)
notice Checks adapter addresses which can be used to detect virtual network interfaces
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 The executable contains unknown PE section names indicative of a packer (could be a false positive)
info Uses Windows APIs to generate a cryptographic key

Rules (5cnts)

Level Name Description Collection
warning themida_packer themida packer binaries (upload)
notice anti_vm_detect Possibly employs anti-virtualization techniques 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 ?
http://135.181.134.27:54477/ DE Hetzner Online GmbH 135.181.134.27 4328 mailcious
135.181.134.27 DE Hetzner Online GmbH 135.181.134.27 mailcious

Suricata ids

PE API

IAT(Import Address Table) Library

kernel32.dll
 0x464078 GetModuleHandleA
mscoree.dll
 0x464080 _CorExeMain

EAT(Export Address Table) is none



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