General

  • Target

    2025-02-01_a12432e75d88a5c1534d978f85524377_smoke-loader_wapomi

  • Size

    581KB

  • Sample

    250201-3cvm8avnax

  • MD5

    a12432e75d88a5c1534d978f85524377

  • SHA1

    d9ca09da728b378d4ed14709fe0207e3ab9a21b0

  • SHA256

    6405fff0f38e854fb479ee512c7f005a6edf7c798dfb27d033e97b23bf099db7

  • SHA512

    0c17e3bcecee59259c59bbb024c200542c1d1bdae367cfbc3b8541e0a21d67d38e086591296a0cb80e2423a761ce012c0340b9ae2c887f563570abe8464b2eb6

  • SSDEEP

    12288:FkCkUf7WV/HGlI9O+FPnPfFfqfyJasMRiABSm8ay4HL+0NQLfn/Cq3G/Pv5:eCkUaOMn0OlMMdcHsTn/Bu5

Malware Config

Extracted

Family

bdaejec

C2

ddos.dnsnb8.net

Targets

    • Target

      2025-02-01_a12432e75d88a5c1534d978f85524377_smoke-loader_wapomi

    • Size

      581KB

    • MD5

      a12432e75d88a5c1534d978f85524377

    • SHA1

      d9ca09da728b378d4ed14709fe0207e3ab9a21b0

    • SHA256

      6405fff0f38e854fb479ee512c7f005a6edf7c798dfb27d033e97b23bf099db7

    • SHA512

      0c17e3bcecee59259c59bbb024c200542c1d1bdae367cfbc3b8541e0a21d67d38e086591296a0cb80e2423a761ce012c0340b9ae2c887f563570abe8464b2eb6

    • SSDEEP

      12288:FkCkUf7WV/HGlI9O+FPnPfFfqfyJasMRiABSm8ay4HL+0NQLfn/Cq3G/Pv5:eCkUaOMn0OlMMdcHsTn/Bu5

    • Bdaejec

      Bdaejec is a backdoor written in C++.

    • Bdaejec family

    • 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

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks