General

  • Target

    HSBC Payment Advice Ref 62587299-22.doc

  • Size

    270KB

  • Sample

    211110-wxghrshhg4

  • MD5

    bbcbecd2b756d90b3f3a04c0c68e0b52

  • SHA1

    62d74956cc501daf24762424c175ab7b124be2a7

  • SHA256

    d3f0942d64ef61c0af53023853b0cbd2e9ade287773e801e3fd82738f090db9b

  • SHA512

    994c14e2d53157d6885b587de9b6dd76d207bd3b7bc8246a2309222ea4eabea42d5d7c90235f624bbb60d4f99abbd3d8f4fa41e0d7f4a2fb653d6ca2de10d54b

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

s18y

C2

http://www.agentpathleurre.space/s18y/

Decoy

jokes-online.com

dzzdjn.com

lizzieerhardtebnaryepptts.com

interfacehand.xyz

sale-m.site

block-facebook.com

dicasdamadrinha.com

maythewind.com

hasari.net

omnists.com

thevalley-eg.com

rdfj.xyz

szhfcy.com

alkalineage.club

fdf.xyz

absorplus.com

poldolongo.com

badassshirts.club

ferienwohnungenmv.com

bilboondokoak.com

Targets

    • Target

      HSBC Payment Advice Ref 62587299-22.doc

    • Size

      270KB

    • MD5

      bbcbecd2b756d90b3f3a04c0c68e0b52

    • SHA1

      62d74956cc501daf24762424c175ab7b124be2a7

    • SHA256

      d3f0942d64ef61c0af53023853b0cbd2e9ade287773e801e3fd82738f090db9b

    • SHA512

      994c14e2d53157d6885b587de9b6dd76d207bd3b7bc8246a2309222ea4eabea42d5d7c90235f624bbb60d4f99abbd3d8f4fa41e0d7f4a2fb653d6ca2de10d54b

    • 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 v6

Execution

Exploitation for Client Execution

1
T1203

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Tasks