General

  • Target

    Purchase Order 01001402.zip

  • Size

    330KB

  • Sample

    211122-bcrg1shfb2

  • MD5

    23098753b0728d4671759a4b47bdd96b

  • SHA1

    71d9468bf4c9ca6ef91d5c6d05bda57bef1b66f2

  • SHA256

    0ed22d725588c2d52b6a24e4ca717d1c25f06b983666176ef07a17edd886cd1b

  • SHA512

    ff9e7a208cc47b82faa13402aec501fe500ca84bd86c4a852273ad0c62076c567d063e7adf5d929a533ea18aca24860bb5a0bea5e7505feaae9ebd54cb2088c6

Malware Config

Extracted

Family

xloader

Version

2.5

Campaign

ea0r

C2

http://www.asiapubz-hk.com/ea0r/

Decoy

lionheartcreativestudios.com

konzertmanagement.com

blackpanther.online

broychim-int.com

takut18.com

txstarsolar.com

herdsherpa.com

igorshestakov.com

shinesbox.com

reflectpkljlt.xyz

oiltoolshub.com

viralmoneychallenge.com

changingalphastrategies.com

mecitiris.com

rdadmin.online

miniambiente.com

kominarcine.com

pino-almond.com

heihit.xyz

junqi888.com

Targets

    • Target

      Purchase Order 01001402.exe

    • Size

      485KB

    • MD5

      24069f4651c0dc2365fc9d4b0da8a08b

    • SHA1

      9cd225efaafe74c78fcc9bc24c5c56b7de501e80

    • SHA256

      5ce12b1abf4c0139a9022d549dafff88c441fbc7127d240cc78ecbd0608d2328

    • SHA512

      9a8b837afc01220ad7f0e7a6b22f9b4dbdb6aa4eba36acc340be3f1e2e97a483487e1b7506352d1bc80120fa93d52bf7a0ee7f52b9a21cffb04cb0c313098ab2

    • Xloader

      Xloader is a rebranded version of Formbook malware.

    • Xloader Payload

    • Adds policy Run key to start application

    • 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

2
T1060

Defense Evasion

Modify Registry

3
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Tasks