General

  • Target

    0b80fa0a318d35e06f627c312dada1ad30e24345ff4f3a0e3faf4e5850cee785

  • Size

    1.2MB

  • Sample

    250211-zm2yhazkgj

  • MD5

    cc484da0799afcaed5e78ef95844c67a

  • SHA1

    f2fb7c30e93b42a8249f8e6154bce8c7b72327b9

  • SHA256

    0b80fa0a318d35e06f627c312dada1ad30e24345ff4f3a0e3faf4e5850cee785

  • SHA512

    284008b8b4c7ec67ac649e7bc6c50a6b7c3087236fd98221a15bf7bb822ccfc465b3b10ba9edd403cbc4ebd5f16ef1d7582853d0d068133fc6eda378d4a399ef

  • SSDEEP

    24576:XyEG6H54FvvsQezGJxv1sQQat9wBWxRraqvyeVBOoJ5PKq/ASJdA:+G54reGxNsnKWErrazeOoJES

Malware Config

Extracted

Family

bdaejec

C2

ddos.dnsnb8.net

Targets

    • Target

      0b80fa0a318d35e06f627c312dada1ad30e24345ff4f3a0e3faf4e5850cee785

    • Size

      1.2MB

    • MD5

      cc484da0799afcaed5e78ef95844c67a

    • SHA1

      f2fb7c30e93b42a8249f8e6154bce8c7b72327b9

    • SHA256

      0b80fa0a318d35e06f627c312dada1ad30e24345ff4f3a0e3faf4e5850cee785

    • SHA512

      284008b8b4c7ec67ac649e7bc6c50a6b7c3087236fd98221a15bf7bb822ccfc465b3b10ba9edd403cbc4ebd5f16ef1d7582853d0d068133fc6eda378d4a399ef

    • SSDEEP

      24576:XyEG6H54FvvsQezGJxv1sQQat9wBWxRraqvyeVBOoJ5PKq/ASJdA:+G54reGxNsnKWErrazeOoJES

    • Bdaejec

      Bdaejec is a backdoor written in C++.

    • Bdaejec family

    • Blackmoon family

    • Blackmoon, KrBanker

      Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.

    • Detect Blackmoon payload

    • Detects Bdaejec Backdoor.

      Bdaejec is backdoor written in C++.

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

MITRE ATT&CK Enterprise v15

Tasks