General

  • Target

    extracted_at_0x0.exe.bin

  • Size

    19KB

  • Sample

    221125-qlv9wsea2x

  • MD5

    48e8120fe2553410035e7686bbadf6be

  • SHA1

    ab8ccba71e5c0a8d0f0429da2991f7fb583f9feb

  • SHA256

    0c3cf51bad9939b49a0a84465261c4bb1b218e9896a63b7d9b4a1fdd3e4e5d9b

  • SHA512

    2420f967cd0cbab93476c898d17e83811e2653edbbdc04db8c7e289f3d5e0d3c409f138c7fdae3a7d354250a2d885ca04d527f77bb22ad3e581668883e7d6825

  • SSDEEP

    192:6rtynt64526Ez3VVk80pf8stYcFmVc03KY:6rkt6452Fr2pfptYcFmVc03K

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

mi24

Decoy

iberostargrandelmirador.info

emaginemru.com

clubeurowin.com

calspasjohnston.com

chasforg.me.uk

birslot.online

doyouthrive.com

collagenukr.shop

especiallyszhienough.com

g2-inc.online

bty0to.com

bodao.online

found-alerts.live

hcsilicon.com

19562.site

injurylawyersconsultants.com

annvandersteel.store

agenturplatzhirsch.store

descontosenergy.com

casesyanstarted.com

Targets

    • Target

      extracted_at_0x0.exe.bin

    • Size

      19KB

    • MD5

      48e8120fe2553410035e7686bbadf6be

    • SHA1

      ab8ccba71e5c0a8d0f0429da2991f7fb583f9feb

    • SHA256

      0c3cf51bad9939b49a0a84465261c4bb1b218e9896a63b7d9b4a1fdd3e4e5d9b

    • SHA512

      2420f967cd0cbab93476c898d17e83811e2653edbbdc04db8c7e289f3d5e0d3c409f138c7fdae3a7d354250a2d885ca04d527f77bb22ad3e581668883e7d6825

    • SSDEEP

      192:6rtynt64526Ez3VVk80pf8stYcFmVc03KY:6rkt6452Fr2pfptYcFmVc03K

    • Formbook

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

    • Formbook payload

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

2
T1112

Install Root Certificate

1
T1130

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks