General

  • Target

    rrte40912.exe

  • Size

    251KB

  • Sample

    211026-q7jszshfc4

  • MD5

    a899be6f029cfd854ec4a7ba4ed3cb18

  • SHA1

    27d5d4f94ef4ecf3b31037c13e7aba6c2ec91b1f

  • SHA256

    beb458006bbe9796bf068d0c752a43d5142898dbbd3fa68fca6abc3684471e5e

  • SHA512

    126f380d3a4c69b23288d3e0b9f39252e24bed81883abd1d24b1e0cb71ae6c0acdf509eed3e5ea9b3b3033fda06f5734a6d81b505b5368051ff93f80bf4f006d

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

rv9n

C2

http://www.cjspizza.net/rv9n/

Decoy

olivia-grace.show

zhuwww.com

keiretsu.xyz

olidnh.space

searuleansec.com

2fastrepair.com

brooklynmetalroof.com

scodol.com

novaprint.pro

the-loaner.com

nextroundscap.com

zbwlggs.com

internetautodealer.com

xn--tornrealestate-ekb.com

yunjiuhuo.com

skandinaviskakryptobanken.com

coxivarag.rest

ophthalmologylab.com

zzzzgjcdbqnn98.net

doeful.com

Targets

    • Target

      rrte40912.exe

    • Size

      251KB

    • MD5

      a899be6f029cfd854ec4a7ba4ed3cb18

    • SHA1

      27d5d4f94ef4ecf3b31037c13e7aba6c2ec91b1f

    • SHA256

      beb458006bbe9796bf068d0c752a43d5142898dbbd3fa68fca6abc3684471e5e

    • SHA512

      126f380d3a4c69b23288d3e0b9f39252e24bed81883abd1d24b1e0cb71ae6c0acdf509eed3e5ea9b3b3033fda06f5734a6d81b505b5368051ff93f80bf4f006d

    • Formbook

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

    • Formbook Payload

    • Deletes itself

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Discovery

System Information Discovery

1
T1082

Tasks