General

  • Target

    6f3d8e69382cd63205b00eeccfd7b839_JaffaCakes118

  • Size

    390KB

  • Sample

    240524-vrlpvsdd65

  • MD5

    6f3d8e69382cd63205b00eeccfd7b839

  • SHA1

    11308a10ba3c89fe09565bd21a944f0c68422536

  • SHA256

    c7f39ffbd4188672e93a467304577000e255f966d2091f4806670af666c115d1

  • SHA512

    19b0bccb5c34004cca30c0c2fa5094919938ae1822f3a28a1e9d7f7279c51add0ed442044959677deae5755e52f566ff49f6cae2ab599a84a0deee6e2971e7f1

  • SSDEEP

    6144:LV9uiLsgC1q8zwjuWyv1Gsi49ach+yKRS0RhfoWkN8fQ1sTxlknLpbNNdTKhoP:LfsrzDMs99a3nhgWs/sxlknLpJ6CP

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

dmr

Decoy

thietkewebngay.com

fdgre.com

silverbuzzer.com

d55105.com

ccc693.com

diptya.net

oleasalon.com

vjvtjkic.biz

edmsociety.com

siyahmaske.win

lmnp-occasion.com

platocosmos.com

fakua.top

albertabarricade.com

kakaninrecipes.com

bestsmokeapp.com

hotelsitaly.online

brewtopiaapp.com

1q1twoother.men

wwwmaharashtratimes.com

Targets

    • Target

      10-2.exe

    • Size

      404KB

    • MD5

      54cce75f58836bcdaf4dd29dbe7312ee

    • SHA1

      cdbb64c652e2033fc3f17297fcfb3af0689503cf

    • SHA256

      2d8af025841b523076a35926b94baa786ffbcb5dcf873796ca30bc41f892a867

    • SHA512

      5162f24bdefc7cb915caf51c930672cb3d2a67725c81a1b0e62c51895aabdc8ea53d01a512fdeeaaba7d20281a7a2bbfa14ee3e2379c06687417340adc816e34

    • SSDEEP

      12288:ggD4fqRBdy4r3XyMb6U0tppCGfksVGB6dbQW+M2WUKn:gAfdNXPmKvjYdbd+M

    • Formbook

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

    • Formbook payload

    • Adds policy Run key to start application

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks