General

  • Target

    new order.xlsx

  • Size

    229KB

  • Sample

    211122-jhjy5aaab7

  • MD5

    174076e22d5f7e23c9dcc97309b3f0a3

  • SHA1

    9762d9dc1be6472e1bc9ede05c10ed260f1e5766

  • SHA256

    91e91ca82d963719f1c76ed7359ed34b3296901c26709a0ff9145c2a283601c4

  • SHA512

    3a32abc7fb70cc017ef70c153650ba4d6ed47f5f48962917b216511d80a2bdffc71c8c66d34539ba7ed78b285277efc693596522336c1f6ce2bf981fb2fb58ae

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

9gr5

C2

http://www.cuteprofessionalscrubs.com/9gr5/

Decoy

newleafcosmetix.com

richermanscastle.com

ru-remonton.com

2diandongche.com

federaldados.design

jeffreycookweb.com

facecs.online

xmeclarn.xyz

olgasmith.xyz

sneakersonlinesale.com

playboyshiba.com

angelamiglioli.com

diitaldefynd.com

whenevergames.com

mtheartcustom.com

vitalactivesupply.com

twistblogr.com

xn--i8s140at3d6u7c.tel

baudelaireelhakim.com

real-estate-miami-searcher.site

Targets

    • Target

      new order.xlsx

    • Size

      229KB

    • MD5

      174076e22d5f7e23c9dcc97309b3f0a3

    • SHA1

      9762d9dc1be6472e1bc9ede05c10ed260f1e5766

    • SHA256

      91e91ca82d963719f1c76ed7359ed34b3296901c26709a0ff9145c2a283601c4

    • SHA512

      3a32abc7fb70cc017ef70c153650ba4d6ed47f5f48962917b216511d80a2bdffc71c8c66d34539ba7ed78b285277efc693596522336c1f6ce2bf981fb2fb58ae

    • Formbook

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

    • Formbook Payload

    • 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

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Exploitation for Client Execution

1
T1203

Defense Evasion

Scripting

1
T1064

Modify Registry

1
T1112

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Tasks