General

  • Target
    2026-09-04_aba51e4f7b3027a6aab77a2ff4741d39_cobalt-strike_icedid_njrat_satacom
  • Size 173KB
  • Sample260905-a17cpsz1c1
  • SHA256 b911faa3a0c07449d90daf87c627b6acead47190ccf94b93888032b874636d1d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-09-04_aba51e4f7b3027a6aab77a2ff4741d39_cobalt-strike_icedid_njrat_satacom
    • Size 173KB
    • SHA256 b911faa3a0c07449d90daf87c627b6acead47190ccf94b93888032b874636d1d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects DonutLoader

    • Detects ValleyRAT payload

    • Family: DonutLoader

      DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.

    • Family: ValleyRat

      ValleyRat stage2 is a backdoor written in C++.

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Downloads MZ/PE file

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks