General

  • Target

    SecuriteInfo.com.Win64.Malware-gen.22993.9755.exe

  • Size

    444KB

  • Sample

    221123-d2216ade6x

  • MD5

    519f54e9cb4c6c88b2a61034a9711409

  • SHA1

    b880831a383d97b3c11520fbfc5524380f18f863

  • SHA256

    b5b8524f2b24683dbeb07c9af2ddc8175a7a7b8925fd2db5f9776be568c2135e

  • SHA512

    8719f07844bff06aa370c6a08df839ca1e50c522d57dccef27a70347c0d6c28298537d973a39b87b54dc42a9d70e852aa37feadfc358df1ab4c3e1d1e8838ff9

  • SSDEEP

    12288:FDFLv+vZQtgFc9E8EDh26Apd7jI+x1Uw13B2j5AMM:FRLlEpDh29T7HndBA5A1

Malware Config

Extracted

Family

formbook

Campaign

t5ez

Decoy

v+YaDdg/udazyV4Iyw==

MXDNPIhw1/8BP0Ud2fguBRZ/8nF6wQ==

WsTRjsGfK1Wt+wjFRn9mBQ==

TrAv42rPyfBfhpI=

2FrznhJCG6bpCgm9+n/Xq0cr

phy0dqeRgaeZzcuciHGgrkeVQw==

DIYHd2O24QEB

wVbxr0eqbQZMc4xwQF1W3NdmR2Xc

ncsN3VitpSp18jvXswKeJeQKA1DW

n/FT0RVVULr7fMV0Ykb8ztU=

OET6wvfsbaGp6O2/Rn9mBQ==

2Rb8gNoGR5GEwAeUhcs=

wR8Fc7imd8/3cQeUhcs=

rMZ/VOtX0kR/yV4Iyw==

9YIUqO7RR4iL5Cffi994

03AHmeAX+2F85Cnfi994

9QbOseAK0/c4SGJW

S1EDywDiYofETA==

ivZm1wDWR2hgAEFURn9mBQ==

D2pe4DygKUJKoLidIuwJo4PiKGhyZLPc

Targets

    • Target

      SecuriteInfo.com.Win64.Malware-gen.22993.9755.exe

    • Size

      444KB

    • MD5

      519f54e9cb4c6c88b2a61034a9711409

    • SHA1

      b880831a383d97b3c11520fbfc5524380f18f863

    • SHA256

      b5b8524f2b24683dbeb07c9af2ddc8175a7a7b8925fd2db5f9776be568c2135e

    • SHA512

      8719f07844bff06aa370c6a08df839ca1e50c522d57dccef27a70347c0d6c28298537d973a39b87b54dc42a9d70e852aa37feadfc358df1ab4c3e1d1e8838ff9

    • SSDEEP

      12288:FDFLv+vZQtgFc9E8EDh26Apd7jI+x1Uw13B2j5AMM:FRLlEpDh29T7HndBA5A1

    • Formbook

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

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Tasks