6577119386435584.zip

General
Target

6577119386435584.zip

Size

1MB

Sample

210329-fgh4npj9ss

Score
9 /10
MD5

54163e1995740fe7bd326ea81e442cee

SHA1

45634f175337f95c3ddb8868e2c243eb22d6f327

SHA256

fa848d8b2491636e848a92acb2146bef8801d9fb317b3547198f0acc6eee6f9e

SHA512

f667493d15729354771dfa7107b8ce59321b57c2c70bf27e0e65783aa5a47e7beec649ecb3491c9c210197774801ff329d6245425189153e9681787875f2e1c9

Malware Config
Targets
Target

008ec79765325200361d9c93ac35edd430f8b17894ff843268caa5acd6224549

MD5

d86f451bbff804e59a549f9fb33d6e3f

Filesize

1MB

Score
9 /10
SHA1

3cb0cb07cc2542f1d98060adccda726ea865db98

SHA256

008ec79765325200361d9c93ac35edd430f8b17894ff843268caa5acd6224549

SHA512

c86ad7e1d5c445d4de9866faab578b2eb04f72ffef4fac380b7164003471b4b48b09772e735ea15205e2ab4a1f4d194d188cdeb12c7199d0824ddaba393dcaa2

Tags

Signatures

  • CryptOne packer

    Description

    Detects CryptOne packer defined in NCC blogpost.

    Tags

  • Executes dropped EXE

  • Modifies extensions of user files

    Description

    Ransomware generally changes the extension on encrypted files.

    Tags

  • Deletes itself

  • Loads dropped DLL

Related Tasks

MITRE ATT&CK Matrix
Collection
    Command and Control
      Credential Access
        Discovery
          Execution
            Exfiltration
              Impact
                Initial Access
                  Lateral Movement
                    Persistence
                      Privilege Escalation
                        Tasks

                        static1

                        9/10

                        behavioral1

                        9/10

                        behavioral2

                        9/10