Overview

overview

10

Static

static

PURCHASE O...19.exe

windows7_x64

10

PURCHASE O...19.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    PURCHASE ORDER 87910219.exe

  • Size

    611KB

  • Sample

    220627-fdy1pshafj

  • MD5

    340383b761e559e0879a8d1d713fab03

  • SHA1

    fec6b23c2df800dd828171e70af6c9cdf969c17e

  • SHA256

    f347aec88092c54d126fc2edd831b57a14a67851669521ad8c4982bf8ae26d5f

  • SHA512

    b9be3890dcbe3888938bac4e32aa61d2408636f75068511e3aee029934457d5c9d57337e5a7633c184b7f5b29ac9a34ff677f32bbe934908a22aa30aee7715d5

Score
10/10
xloaderbe3sloaderpersistenceratspywarestealersuricata

Malware Config

Extracted

Family

xloader

Version

2.6

Campaign

be3s

Decoy

aoxaswa.info

souplab-graphic.com

churchontheisland.com

spclassic-cars.com

stanford-edu.club

heydowm.online

chattanooga-electricians.com

sectsk.com

cxg98.com

buildafricaonline.net

buydogcoin.com

vsst247.com

lodgelastrancas.com

ainonaho.com

griousndwarehsftyfs.xyz

voltagestabilizersupply.com

xn--79q565dzfex9hg81b.com

isrvr-ccrforum.info

chitiandi.com

criticaldisco.com

Targets

    • Target

      PURCHASE ORDER 87910219.exe

    • Size

      611KB

    • MD5

      340383b761e559e0879a8d1d713fab03

    • SHA1

      fec6b23c2df800dd828171e70af6c9cdf969c17e

    • SHA256

      f347aec88092c54d126fc2edd831b57a14a67851669521ad8c4982bf8ae26d5f

    • SHA512

      b9be3890dcbe3888938bac4e32aa61d2408636f75068511e3aee029934457d5c9d57337e5a7633c184b7f5b29ac9a34ff677f32bbe934908a22aa30aee7715d5

    Score
    10/10
    xloaderbe3sloaderpersistenceratsuricataspywarestealer

    • 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

    • suricata: ET MALWARE FormBook CnC Checkin (POST) M2

      suricata: ET MALWARE FormBook CnC Checkin (POST) M2

      suricata

    • Xloader Payload

      rat

    • Deletes itself

    • 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

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks