General

  • Target

    INVOICE.rar

  • Size

    567KB

  • Sample

    210924-scx38shcan

  • MD5

    f870fae8399a83da4989cd2a4b3cecc7

  • SHA1

    cdaa5c7b2864d3353b84c5e2a97790738b9bdd38

  • SHA256

    c78323831bc77fefdeaa33bd70441e02d7c94f456290a3068f345baaf5fff6cc

  • SHA512

    4abb22e264f30db000f7ddf0eabb13d087af07d83eac0d1f34c0a0f43bd038d587632eae152fa5425b49161f93d7fc655a0a9b83a4f94d3fdadaec3cbd612c63

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

m6rs

C2

http://www.litediv.com/m6rs/

Decoy

globalsovereignbank.com

ktnrape.xyz

churchybulletin.com

ddyla.com

imatge.cat

iwholesalestore.com

cultivapro.club

ibcfcl.com

refurbisheddildo.com

killerinktnpasumo4.xyz

mdphotoart.com

smi-ity.com

stanprolearningcenter.com

companyintelapp.com

tacticarc.com

soolls.com

gra68.net

cedricettori.digital

mossobuy.com

way2liv.com

Targets

    • Target

      INVOICE.exe

    • Size

      1.0MB

    • MD5

      3e0b369f71d263bd0918bfce2b1873c3

    • SHA1

      0919aa900e50b290cc90426537ec25a9c44496b0

    • SHA256

      c10f872ac7d56c5c8d5151eb8d5c3aba275f83bd55700c0dc38776a04b275175

    • SHA512

      6c5cb90c5519dbaf90b2ca2183d6c48a1cd216eeb1eff02f16d1042cdde5955734c7ea52408e6ec907abb1a5e4c40eca40b9ed830a92315fad4660861e425c3f

    • Formbook

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

    • Xloader

      Xloader is a rebranded version of Formbook malware.

    • suricata: ET MALWARE FormBook CnC Checkin (GET)

      suricata: ET MALWARE FormBook CnC Checkin (GET)

    • Xloader Payload

    • 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.

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

2
T1112

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Tasks