Overview

overview

10

Static

static

PURCHASE O...1.xlsx

windows7_x64

10

PURCHASE O...1.xlsx

windows10_x64

1

Sharing

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General

  • Target

    PURCHASE ORDER 5112101.xlsx

  • Size

    1.4MB

  • Sample

    210511-xlwzkhl5ps

  • MD5

    5c28a20ff81428e4038d11a4eca86729

  • SHA1

    8dd4efc4906f1227589515da1ce37f1a12f09e37

  • SHA256

    fdf00af2636a0e8756bb4f8eece1dfe360127c96030ce3f4bbb1484909333de0

  • SHA512

    ff727aab96c571b44d280b02b08bbe795d2623afd27982c7a3df2fb5c2b0d1edf7b84a8b69f365776e442cf58099beab879da532136fd7fd24033d7b7ee909e5

Score
10/10
xloaderloaderrat

Malware Config

Extracted

Family

xloader

Version

2.3

C2

http://www.drpratimakanade.com/bucw/

Decoy

cypresscommonsmesa.com

xunzetec.com

remotelearningteaching.com

leftofcrypto.com

netoscarlocadora.com

christinahsmith.com

dentalimplantsrulerun.info

lovelutionsolutions.com

incintlservicesus.com

elktcg.com

spahnmovieranch.com

deaf-noise.xyz

shopanilora.com

mianmozx.com

brlnathletics.com

cornishway.com

landscapingdracut.com

herusageseesee.com

funimationapp.com

jflowllc.com

Targets

    • Target

      PURCHASE ORDER 5112101.xlsx

    • Size

      1.4MB

    • MD5

      5c28a20ff81428e4038d11a4eca86729

    • SHA1

      8dd4efc4906f1227589515da1ce37f1a12f09e37

    • SHA256

      fdf00af2636a0e8756bb4f8eece1dfe360127c96030ce3f4bbb1484909333de0

    • SHA512

      ff727aab96c571b44d280b02b08bbe795d2623afd27982c7a3df2fb5c2b0d1edf7b84a8b69f365776e442cf58099beab879da532136fd7fd24033d7b7ee909e5

    Score
    10/10
    xloaderloaderrat

    • Xloader

      Xloader is a rebranded version of Formbook malware.

      loaderxloader

    • Xloader Payload

      rat

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1
T1064

Command-Line Interface

1
T1059

Exploitation for Client Execution

1
T1203

Persistence

Privilege Escalation

Defense Evasion

Scripting

1
T1064

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks