Overview

overview

10

Static

static

3

tmp2jnxx4kq.exe

windows10-ltsc_2021-x64

10

tmp2jnxx4kq.exe

windows10-2004-x64

10

tmp2jnxx4kq.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    tmp2jnxx4kq
  • Size 1.0MB
  • Sample260522-wp4ckaex4z
  • SHA256 8176f21fb83482ae1e7a723fdc352697795f07d03c30ff68410203127369c974
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
zloadernewnewbotnetdiscoverypersistencetrojan

Malware Config

Extracted

Family

  • zloader

Botnet

  • new

Campaign

  • new

C2

  • https://sfturedfyr.xyz/int.php

Attributes
  • build_id

    42

rc4.plain
rsa_pubkey.plain

Targets

    • Target
      tmp2jnxx4kq
    • Size 1.0MB
    • SHA256 8176f21fb83482ae1e7a723fdc352697795f07d03c30ff68410203127369c974
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    botnetnewnewdiscoveryzloaderpersistencetrojan

    • Family: Zloader, Terdot, DELoader, ZeusSphinx

      Zloader is a malware strain that was initially discovered back in August 2015.

      trojanbotnetzloader

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2behavioral3

MITRE ATT&CK Enterprise v16

Tasks