General

  • Target

    181954f6cad3a18d89a037a7bd8654d7a90e02dbe68710ccd8a160bd826e2b54

  • Size

    202KB

  • Sample

    241227-xde19sxrgp

  • MD5

    9db0401dcc9907bddd9881fdf349786a

  • SHA1

    8ae576bd63587812a95cbbe00c55f8fd9d085ef2

  • SHA256

    181954f6cad3a18d89a037a7bd8654d7a90e02dbe68710ccd8a160bd826e2b54

  • SHA512

    680f10daeddf41a52af922d86425add27dce7a5027f7148e0fb0998340266c9a9aca77a60af6c2b8b597e5a3792686f95c3ba6b4215f476b19bd6dc206e31766

  • SSDEEP

    3072:SRJvubtBhMsZJRsDiD1VEPrtCxY7fsXK0wwFRyPA6ggTdrbqXYeOMj8Cnvzout:S7vghcDiD3utCxY7Ubn6ggByIu37oS

Malware Config

Extracted

Family

bdaejec

C2

ddos.dnsnb8.net

Targets

    • Target

      181954f6cad3a18d89a037a7bd8654d7a90e02dbe68710ccd8a160bd826e2b54

    • Size

      202KB

    • MD5

      9db0401dcc9907bddd9881fdf349786a

    • SHA1

      8ae576bd63587812a95cbbe00c55f8fd9d085ef2

    • SHA256

      181954f6cad3a18d89a037a7bd8654d7a90e02dbe68710ccd8a160bd826e2b54

    • SHA512

      680f10daeddf41a52af922d86425add27dce7a5027f7148e0fb0998340266c9a9aca77a60af6c2b8b597e5a3792686f95c3ba6b4215f476b19bd6dc206e31766

    • SSDEEP

      3072:SRJvubtBhMsZJRsDiD1VEPrtCxY7fsXK0wwFRyPA6ggTdrbqXYeOMj8Cnvzout:S7vghcDiD3utCxY7Ubn6ggByIu37oS

    • 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