General

  • Target

    file.zip

  • Size

    1.6MB

  • Sample

    230220-sthd4sah3t

  • MD5

    b0021dd0b0f534072d999191ff973887

  • SHA1

    3984f2b307728d9aaae9c8f9762b1b6d581c5037

  • SHA256

    f03626061b3bc8d36f9b21bc350b4d3eb41a0e10c6c23e19c2cdf119537f08a9

  • SHA512

    a42daae6d437c580069d1d6727d3a9a533475f2faf5eb8a631543768093c953e560d551861ebc15ffee12afcdc88a8b9c0a6fe91a0dac9c01c33f140533ad6ba

  • SSDEEP

    24576:PW/WWp4C+hp8d4PvH5otcqTwOimx4SMefTx1lqXB24E:NpPHH57q0m2axuB24E

Score
10/10

Malware Config

Extracted

Family

bumblebee

Botnet

17maca

C2

108.62.141.20:443

23.108.57.201:443

108.62.118.170:443

rc4.plain

Targets

    • Target

      SCAN_0217_1782178.exe

    • Size

      709.9MB

    • MD5

      dbfa17c6178f529a9fa53e8abbdf581f

    • SHA1

      15ca1f14c976b21d13e778579ee4bda85bcce38e

    • SHA256

      5f53faea707f92064542729e0e94a21df59aad7aa1c67ba212048f2ee9278c44

    • SHA512

      c04ea42da88c434da3cd5eb0d4fda26c4803f257ffb2acb57d36f08e679372aa7170ae360fb63777e1526acb2df37fec6a6fa94c27e110a91dcccfa84a0c4161

    • SSDEEP

      24576:KB1W0u8Tl/0SljPppnC6zzdyRUh9yXOVYgCoHI:S8kTT668VOXBo

    Score
    10/10
    • BumbleBee

      BumbleBee is a webshell malware written in C++.

    • Suspicious use of NtCreateThreadExHideFromDebugger

MITRE ATT&CK Matrix

Tasks