Overview

overview

10

Static

static

7

1e09042c08...16.exe

windows10-2004-x64

10

1e09042c08...16.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    1e09042c08333f8e61d7c2c13c79360467a7e818fbb775a17eb38b7c39621316
  • Size 3.2MB
  • Sample260305-c8k6jsa19v
  • SHA256 1e09042c08333f8e61d7c2c13c79360467a7e818fbb775a17eb38b7c39621316
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
stealctr1pernndefense_evasionstealerthemidatrojan

Malware Config

Extracted

Family

  • stealc

Botnet

  • tr1pernn

C2

  • http://178.16.54.175

Attributes
  • url_path

    /fc98bed393364b52.php

rc4.plain
rc4.plain

Targets

    • Target
      1e09042c08333f8e61d7c2c13c79360467a7e818fbb775a17eb38b7c39621316
    • Size 3.2MB
    • SHA256 1e09042c08333f8e61d7c2c13c79360467a7e818fbb775a17eb38b7c39621316
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    tr1pernndefense_evasionstealcstealerthemidatrojan

    • Stealc

      Stealc is an infostealer written in C++.

      stealerstealc

    • Stealc family

      stealc

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

      defense_evasion

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Checks whether UAC is enabled

      defense_evasiontrojan
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks