Overview

overview

10

Static

static

1

BERN210819.exe

windows7_x64

7

BERN210819.exe

windows10_x64

10

Sharing

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General

  • Target

    BERN210819.iso

  • Size

    676KB

  • Sample

    210924-jeg1csgce7

  • MD5

    bf0fa800da0b41c08785cacccff2b706

  • SHA1

    1262a781fe1fcac8ce1c703ca08ce911fafa92ec

  • SHA256

    1ea2c02f87744c96ef37390bbc851ddffde8cf691356a07810e590056acf7556

  • SHA512

    9a098890c4c9176934df38ccba02c345b0d110d44f78956f279921be5bccd6e4d31b314c70ee2bc5ab6fad8574d187e89846df78b5d0bf593a2dbdc0b183f71c

Score
10/10
formbookxloaderdhualoaderpersistenceratspywarestealertrojan

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

dhua

C2

http://www.segurosramosroman.com/dhua/

Decoy

ketostar.club

icanmakeyoufamous.com

claimygdejection.com

garlicinterestedparent.xyz

bits-clicks.com

030atk.xyz

ballwiegand.com

logs-illumidesk.com

785686.com

flnewsfeed.com

transporteshrj.net

agenciamundodigital.online

bowersllc.com

urchncenw.com

wuauwuaumx.com

littlesportsacademy.com

xn--m3chb3ax0abdta3fwhk.com

prmarketings.com

jiaozhanlianmeng.com

whenisthestore.space

Targets

    • Target

      BERN210819.exe

    • Size

      614KB

    • MD5

      5bc6fa2221eed7444ea7d51dea3d1b4e

    • SHA1

      e7509c6facf6b09971739123aeacd555d9fb64b5

    • SHA256

      8d20c36d499a614206967f9ffe68885a78aa2e7c718512a31b185bbaa529a4f6

    • SHA512

      b5d9efc7070a38d6d4dcbc015a931c6a5bc45356879abe118bf55b4f366533ca47fd94527c4e2ceb225ad3d2e34f0e7c4f7d59e1d0d4f18483dfcb9abab406d4

    Score
    10/10
    formbookxloaderdhualoaderpersistenceratspywarestealertrojan

    • Formbook

      Formbook is a data stealing malware which is capable of stealing data.

      trojanspywarestealerformbook

    • Xloader

      Xloader is a rebranded version of Formbook malware.

      loaderxloader

    • Xloader Payload

      rat

    • Adds policy Run key to start application

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

      spywarestealer

    • 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