General

  • Target

    1decbe120e5beaff817bc6dd186e2013.exe

  • Size

    4.6MB

  • Sample

    240111-hjl97sbbeq

  • MD5

    1decbe120e5beaff817bc6dd186e2013

  • SHA1

    4cbcb2ad2f50862b0910a036dd2fd12aa4a23f50

  • SHA256

    6269c0afcf708d6b8bb3d7fa200009f6a177d60b6c5f9b174278dab56f716af1

  • SHA512

    53f3ed6987f25a7e3aab470adb10df0a9408a4e5541c53a979761414a3fc2ec35cd3432927d30b60b9616c5e0472a5078222a163a96b5a620d247f4a8f5a830f

  • SSDEEP

    98304:Ni/pvA3Q7kcOH1+TnUcumzJip7MDUzVm+3VvNppfc0ufQF3EMUc3Qq518SKH68S8:U/pv0ek5+7UVHoDUN3V5fc0wm0ZcgqwH

Malware Config

Targets

    • Target

      1decbe120e5beaff817bc6dd186e2013.exe

    • Size

      4.6MB

    • MD5

      1decbe120e5beaff817bc6dd186e2013

    • SHA1

      4cbcb2ad2f50862b0910a036dd2fd12aa4a23f50

    • SHA256

      6269c0afcf708d6b8bb3d7fa200009f6a177d60b6c5f9b174278dab56f716af1

    • SHA512

      53f3ed6987f25a7e3aab470adb10df0a9408a4e5541c53a979761414a3fc2ec35cd3432927d30b60b9616c5e0472a5078222a163a96b5a620d247f4a8f5a830f

    • SSDEEP

      98304:Ni/pvA3Q7kcOH1+TnUcumzJip7MDUzVm+3VvNppfc0ufQF3EMUc3Qq518SKH68S8:U/pv0ek5+7UVHoDUN3V5fc0wm0ZcgqwH

    • Detect Socks5Systemz Payload

    • Socks5Systemz

      Socks5Systemz is a botnet written in C++.

    • Executes dropped EXE

    • Loads dropped DLL

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v15

Tasks