General

  • Target

    JaffaCakes118_c9fd4faec6e143563890f5fa1008ecf9d66fecfef294b883a65439dd71dd8b8f

  • Size

    861KB

  • Sample

    241226-yfkj7swqfv

  • MD5

    e4c7354e13173fe4d3080698e2524ca5

  • SHA1

    952969c194227f9dcd8d9c0eb65b2f72ce9bc0af

  • SHA256

    c9fd4faec6e143563890f5fa1008ecf9d66fecfef294b883a65439dd71dd8b8f

  • SHA512

    34988e2763a510b999e8aa21eb723527eb8b30893cac4ecdcb96b1733a249f5a4512c29a51d11e2fdfaf59dc8bed4accb1621aca6aac8d2443f81742aca9bf6a

  • SSDEEP

    24576:rn71TaLC/gCptm+OrGy91JytbVNGstjITWAgYxYOSdu:jFBgbt4xxjTYyOSdu

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

ch24

Decoy

tmicp.com

lauriceiker.quest

neighbor-works.com

santiemprenderich.wiki

thecraftytxdogmom.com

abramolfactory.com

prettylittlesoles.com

thistimeandilove.space

imperialshaving.com

aflorideallgarden.com

thbfjs.com

marketmove.info

echocoins.com

ztkzw.com

sandyhookfishandribhouse.com

gamesxfr.com

frontline500.com

cbburrnet.com

boliviaoferta.com

jdzmklc.com

Targets

    • Target

      0133_3674633_83637598_3647,pdf.exe

    • Size

      1.3MB

    • MD5

      c3f45e9d88589b1ff6a362dddd17c55d

    • SHA1

      92d450501abdeb9148dc5ae2fcf20cbb98451d12

    • SHA256

      c9ccfbfa367975e9c021bb6dc0d0bd42b31922c328a46d8547e28f11c55c689e

    • SHA512

      0e539f253b20c1a4d59a5b44e0417d18e22f58ca1f4fe1118048c47f05d5bd2a672d7aafb63ae8501569840f98e04d61e6e15ea35fd942c903612e516b938062

    • SSDEEP

      24576:/7E1X+6AX8B26SLmfpL8qn/ytBgXfKnks1qUhVJR1IoIhI:/uX+6Ao2FaL5natBBnks1zLR1IoIhI

    • Formbook

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

    • Formbook family

    • Formbook payload

    • Looks for VirtualBox Guest Additions in registry

    • Looks for VMWare Tools registry key

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks