General

  • Target

    SecuriteInfo.com.Exploit.CVE-2018-0798.4.13523.31964.rtf

  • Size

    138KB

  • Sample

    240110-t3mwmacae9

  • MD5

    12135005a3185366b4b27c706f1d0526

  • SHA1

    11c701479e96c20ce16c3eb6e0e3d2249fd25ba0

  • SHA256

    13b1f7955a9cf96f79b39effd8d08940cc7998c3aa934047a48ed3157d5a6db9

  • SHA512

    3259b2c6b3aa8cf195521c9d85c899a3ebc9328597833ba5181bcd2421a9b5d65fcf468050b57933de5158e8501b8b00a1101a52fef7a0b6eebb25dcebf8a35a

  • SSDEEP

    768:ewAbZSibMX9gRWjtwAbZSibMX9gRWjhxsceh5IohhYZK3rad35:ewAlRkwAlR6Kh5HhhGK3ud35

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

sg36

Decoy

cookfranschhoek.com

rajaslot138.today

eightfigureroundtable.com

sdklwdz.com

novaturienthealth.com

sk87k.xyz

defoutenmakers.online

eadsanuncios.com

drewkav.com

car-insurance-94416.bond

m3nm.site

6vab.site

towing-barnesville.top

authentifizierung-beginnen.com

thejmfc.com

beggiapizza.site

gttsfibermill.com

cdugood.com

dominiongeneralcontractors.com

deprepagos.com

Targets

    • Target

      SecuriteInfo.com.Exploit.CVE-2018-0798.4.13523.31964.rtf

    • Size

      138KB

    • MD5

      12135005a3185366b4b27c706f1d0526

    • SHA1

      11c701479e96c20ce16c3eb6e0e3d2249fd25ba0

    • SHA256

      13b1f7955a9cf96f79b39effd8d08940cc7998c3aa934047a48ed3157d5a6db9

    • SHA512

      3259b2c6b3aa8cf195521c9d85c899a3ebc9328597833ba5181bcd2421a9b5d65fcf468050b57933de5158e8501b8b00a1101a52fef7a0b6eebb25dcebf8a35a

    • SSDEEP

      768:ewAbZSibMX9gRWjtwAbZSibMX9gRWjhxsceh5IohhYZK3rad35:ewAlRkwAlR6Kh5HhhGK3ud35

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Execution

Exploitation for Client Execution

1
T1203

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Tasks