General

  • Target

    PO8397234.exe

  • Size

    293KB

  • Sample

    200630-whga8fp8ja

  • MD5

    38bcdd78a3aa9a815e7c5b09ffcafa1a

  • SHA1

    125cab05a33197836b43307160177917027d9f96

  • SHA256

    d2e60c3bec22bb8dc8e990920648725abd8ffdc1925dee26ed8c8187dd7504c1

  • SHA512

    cbaedc53feb55139e952187bcfe3cd74461591419b31babd5124567cec04aedefbf6b7dad21dcc4aedac47ee5aec0a8e3762e9ba34ab44ceaef58a883c34e186

Malware Config

Targets

    • Target

      PO8397234.exe

    • Size

      293KB

    • MD5

      38bcdd78a3aa9a815e7c5b09ffcafa1a

    • SHA1

      125cab05a33197836b43307160177917027d9f96

    • SHA256

      d2e60c3bec22bb8dc8e990920648725abd8ffdc1925dee26ed8c8187dd7504c1

    • SHA512

      cbaedc53feb55139e952187bcfe3cd74461591419b31babd5124567cec04aedefbf6b7dad21dcc4aedac47ee5aec0a8e3762e9ba34ab44ceaef58a883c34e186

    • Formbook

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

    • Adds Run entry to policy start application

    • Deletes itself

    • 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 Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

3
T1112

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Tasks