General

  • Target
    05d2a901f74fcff6cb090a9a34be5f2b.exe
  • Size 88KB
  • Sample210830-atlr5tn1dn
  • SHA256 fc4e44c0b91ce5f076bab43f739c4100de70423b9e867d2f34ff265e37596bd9
  • MD5 SHA1 SHA512

Malware Config

Targets

    • Target
      05d2a901f74fcff6cb090a9a34be5f2b.exe
    • Size 88KB
    • SHA256 fc4e44c0b91ce5f076bab43f739c4100de70423b9e867d2f34ff265e37596bd9
    • MD5 SHA1 SHA512
    • Guloader,Cloudeye

      A shellcode based downloader first seen in 2020.

    • Remcos

      Remcos is a closed-source remote control and surveillance software.

    • Checks QEMU agent file

      Checks presence of QEMU agent, possibly to detect virtualization.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks