General

  • Target

    a48239f5b38d0ac9c388fd2af94f9c510f1f3fa241a2a434c6ab453774b70e2f

  • Size

    575KB

  • Sample

    220120-yxfmksbdh8

  • MD5

    1d2e0c8bbbefd663e8f6f45534ba4d99

  • SHA1

    82f642b063655ab32c5f0f17f7adad9b9b471702

  • SHA256

    a48239f5b38d0ac9c388fd2af94f9c510f1f3fa241a2a434c6ab453774b70e2f

  • SHA512

    221ef6738f6c4ee8e2d8287004a5874ee6e6e4435d08ec7660725dea0f781b5363dd5885810e1175984e8839a211b4034aff0f81b9fa02c7dfce2d174458b082

Score
10/10

Malware Config

Extracted

Family

systembc

C2

mainscpnl.xyz:4207

backpscpnl.xyz:4207

Targets

    • Target

      a48239f5b38d0ac9c388fd2af94f9c510f1f3fa241a2a434c6ab453774b70e2f

    • Size

      575KB

    • MD5

      1d2e0c8bbbefd663e8f6f45534ba4d99

    • SHA1

      82f642b063655ab32c5f0f17f7adad9b9b471702

    • SHA256

      a48239f5b38d0ac9c388fd2af94f9c510f1f3fa241a2a434c6ab453774b70e2f

    • SHA512

      221ef6738f6c4ee8e2d8287004a5874ee6e6e4435d08ec7660725dea0f781b5363dd5885810e1175984e8839a211b4034aff0f81b9fa02c7dfce2d174458b082

    Score
    10/10
    • SystemBC

      SystemBC is a proxy and remote administration tool first seen in 2019.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Deletes itself

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Matrix

Tasks