Overview

overview

10

Static

static

Se adjunta...ma.exe

windows7_x64

10

Se adjunta...ma.exe

windows10_x64

10

Sharing

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General

  • Target

    Se adjunta el pedido, proforma.exe

  • Size

    714KB

  • Sample

    211125-s9x5haffem

  • MD5

    deea7525a547ed7a9ef6c81b04478f3e

  • SHA1

    b29c935913a55c9bad3979d05d97a6ebda871604

  • SHA256

    413e8df7f149aa643aaa1ef70e953ab2112827b652f1cf05b6420ed6a119962d

  • SHA512

    ddb161a25bdc6465ddba19c8781773006e8cbf7b8e909aae20eb4cc577b085c72d75bed40b0d4ab2363003759a344b1aad2235381ab3c10043b3e47e2ee9f139

Score
10/10
xloadereuv4loaderpersistenceratsuricata

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

euv4

C2

http://www.rematedeldia.com/euv4/

Decoy

anniebapartments.com

hagenbicycles.com

herbalist101.com

southerncorrosion.net

kuechenpruefer.com

tajniezdrzi.quest

segurofunerarioar.com

boardsandbeamsdecor.com

alifdanismanlik.com

pkem.top

mddc.clinic

handejqr.com

crux-at.com

awp.email

hugsforbubbs.com

cielotherepy.com

turkcuyuz.com

teamidc.com

lankasirinspa.com

68135.online

Targets

    • Target

      Se adjunta el pedido, proforma.exe

    • Size

      714KB

    • MD5

      deea7525a547ed7a9ef6c81b04478f3e

    • SHA1

      b29c935913a55c9bad3979d05d97a6ebda871604

    • SHA256

      413e8df7f149aa643aaa1ef70e953ab2112827b652f1cf05b6420ed6a119962d

    • SHA512

      ddb161a25bdc6465ddba19c8781773006e8cbf7b8e909aae20eb4cc577b085c72d75bed40b0d4ab2363003759a344b1aad2235381ab3c10043b3e47e2ee9f139

    Score
    10/10
    xloadereuv4loaderpersistenceratsuricata

    • Xloader

      Xloader is a rebranded version of Formbook malware.

      loaderxloader

    • suricata: ET MALWARE FormBook CnC Checkin (GET)

      suricata: ET MALWARE FormBook CnC Checkin (GET)

      suricata

    • Xloader Payload

      rat

    • Adds policy Run key to start application

      persistence

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

2
T1060

Privilege Escalation

Defense Evasion

Modify Registry

3
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks