General

  • Target

    408029f0929b11fa51d7bf484ec0fbbcf9d61c309207d3e55ce48c55caf8898b

  • Size

    690KB

  • Sample

    250125-s72d5syrgz

  • MD5

    addae446df97b02dfc6bc2e2b52a871d

  • SHA1

    9ee3fd2860fddd48ca8b093cd3e3f169b6bf7a1b

  • SHA256

    408029f0929b11fa51d7bf484ec0fbbcf9d61c309207d3e55ce48c55caf8898b

  • SHA512

    cecafda0e0c4ceccc8e125b1dd42e9794ef67c52f12bcb19c50131f6da212e8e498199426a51e01bcfe455b45e058474c57779753368423ae9fb502eafcc3178

  • SSDEEP

    12288:4sDp2pLNWWstGnb/pbflbrfWsYIzdnqR9OSHuLOj+RH0Djt8t5zyJR84oS:hDALA2NJbrfbxzdnqR9Oguij+6v45zO8

Malware Config

Extracted

Family

bdaejec

C2

ddos.dnsnb8.net

Targets

    • Target

      408029f0929b11fa51d7bf484ec0fbbcf9d61c309207d3e55ce48c55caf8898b

    • Size

      690KB

    • MD5

      addae446df97b02dfc6bc2e2b52a871d

    • SHA1

      9ee3fd2860fddd48ca8b093cd3e3f169b6bf7a1b

    • SHA256

      408029f0929b11fa51d7bf484ec0fbbcf9d61c309207d3e55ce48c55caf8898b

    • SHA512

      cecafda0e0c4ceccc8e125b1dd42e9794ef67c52f12bcb19c50131f6da212e8e498199426a51e01bcfe455b45e058474c57779753368423ae9fb502eafcc3178

    • SSDEEP

      12288:4sDp2pLNWWstGnb/pbflbrfWsYIzdnqR9OSHuLOj+RH0Djt8t5zyJR84oS:hDALA2NJbrfbxzdnqR9Oguij+6v45zO8

    • 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