General

  • Target

    2025-02-23_7a1e24880a849261663e5ad59ca8ab98_smoke-loader_wapomi

  • Size

    141KB

  • Sample

    250223-y9nhyswmhn

  • MD5

    7a1e24880a849261663e5ad59ca8ab98

  • SHA1

    b917b58f2e72bb6e093af615220becd60b6b6a0a

  • SHA256

    99de41cedc2118dfe34ac6d6f7c682e3cf1ebcefe0cc9337dc07b50eeb22b023

  • SHA512

    339023224ace42a1274b95219ef7aa4e840d840c71abdf5d4d3819cc47df21c8a7979a98539bbf8c89cabaef9327dc7921ca71d974725577a0cd509fe435c49f

  • SSDEEP

    3072:fguzklQqvuTZMHNtCP0ip1Q4M621CO60hTrkGCH:7GvGTcibMrCh0hf5

Malware Config

Extracted

Family

bdaejec

C2

ddos.dnsnb8.net

Targets

    • Target

      2025-02-23_7a1e24880a849261663e5ad59ca8ab98_smoke-loader_wapomi

    • Size

      141KB

    • MD5

      7a1e24880a849261663e5ad59ca8ab98

    • SHA1

      b917b58f2e72bb6e093af615220becd60b6b6a0a

    • SHA256

      99de41cedc2118dfe34ac6d6f7c682e3cf1ebcefe0cc9337dc07b50eeb22b023

    • SHA512

      339023224ace42a1274b95219ef7aa4e840d840c71abdf5d4d3819cc47df21c8a7979a98539bbf8c89cabaef9327dc7921ca71d974725577a0cd509fe435c49f

    • SSDEEP

      3072:fguzklQqvuTZMHNtCP0ip1Q4M621CO60hTrkGCH:7GvGTcibMrCh0hf5

    • 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