Overview

overview

10

Static

static

1

MO_2580986754.exe

windows7_x64

10

MO_2580986754.exe

windows10_x64

10

Sharing

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General

  • Target

    MO_2580986754.exe

  • Size

    251KB

  • Sample

    211101-nwqq2sefcm

  • MD5

    b061f3cb09185ba712407645f423f4b1

  • SHA1

    0c3cd8e82548c76e841be16d9ef1e37b6abc4b8f

  • SHA256

    a8dd512305c64cc4bb8d456844e1a02defb4d3a012888de8b87b4c8ea58bb3b4

  • SHA512

    0a03b535891be17d7fe3c0e9be95eba0a58540cba44a557cddaaca6b9231707431b49bcee667cf458699c9c06dd88fac511a868bce7d48102320721c654e43fc

Score
10/10
xloaderu5ehloaderpersistenceratspywarestealersuricata

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

u5eh

C2

http://www.retonamoss.com/u5eh/

Decoy

tryafaq.com

bobcathntshop.com

oglead.com

026skz.xyz

brasbux.com

adna17.com

noveltyrofjiy.xyz

realestatecompanys.com

leman-web.com

df5686.com

jonathonhawkins.com

juliedominyfloralartistry.com

classyeventsco.com

aquaticatt.com

iotworld.xyz

hoc8.com

disposablediapers.store

peregovorim.online

advancebits.club

getaburialplan.com

Targets

    • Target

      MO_2580986754.exe

    • Size

      251KB

    • MD5

      b061f3cb09185ba712407645f423f4b1

    • SHA1

      0c3cd8e82548c76e841be16d9ef1e37b6abc4b8f

    • SHA256

      a8dd512305c64cc4bb8d456844e1a02defb4d3a012888de8b87b4c8ea58bb3b4

    • SHA512

      0a03b535891be17d7fe3c0e9be95eba0a58540cba44a557cddaaca6b9231707431b49bcee667cf458699c9c06dd88fac511a868bce7d48102320721c654e43fc

    Score
    10/10
    xloaderu5ehloaderpersistenceratspywarestealersuricata

    • 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

    • Executes dropped EXE

    • Deletes itself

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • 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

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks