General

  • Target
    PulsarModified.exe
  • Size 6.3MB
  • Sample260731-ay3azattes
  • SHA256 f258ccbfce1e10daea3244538bdf0f84a2abe7949fffcabfc51a8aa29c3c6aa5
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      PulsarModified.exe
    • Size 6.3MB
    • SHA256 f258ccbfce1e10daea3244538bdf0f84a2abe7949fffcabfc51a8aa29c3c6aa5
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Target
      bouncycastle.crypto.dll
    • Size 3.2MB
    • SHA256 e51721dc0647f4838b1abc592bd95fd8cb924716e8a64f83d4b947821fa1fa42
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • Enumerates connected drives

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

MITRE ATT&CK Enterprise v16

Tasks