General
Target

30f056456e85b4375c34fbfca57a634b28fa3f8f7eb1c258392a83d799f89f72

Size

28KB

Sample

220520-ds9dwaabaj

Score
8/10
MD5

71f6171d29c04e7ba2aa8830ba4122de

SHA1

c4c2516d0b56d8bca9a51502486d2c4227b86f29

SHA256

30f056456e85b4375c34fbfca57a634b28fa3f8f7eb1c258392a83d799f89f72

SHA512

c4b90a91374935571de8f84a7bcc441c0a79efa8852a8821b834cea7870713ccd92358df593b9d1299522096a467083316c61b02dbf1d08842644ccc505d7463

Malware Config
Targets
Target

30f056456e85b4375c34fbfca57a634b28fa3f8f7eb1c258392a83d799f89f72

MD5

71f6171d29c04e7ba2aa8830ba4122de

Filesize

28KB

Score
8/10
SHA1

c4c2516d0b56d8bca9a51502486d2c4227b86f29

SHA256

30f056456e85b4375c34fbfca57a634b28fa3f8f7eb1c258392a83d799f89f72

SHA512

c4b90a91374935571de8f84a7bcc441c0a79efa8852a8821b834cea7870713ccd92358df593b9d1299522096a467083316c61b02dbf1d08842644ccc505d7463

Tags

Signatures

  • Downloads MZ/PE file

  • Drops file in Drivers directory

  • Executes dropped EXE

  • Sets service image path in registry

    Tags

    TTPs

    Registry Run Keys / Startup FolderModify Registry
  • Checks computer location settings

    Description

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

    TTPs

    Query RegistrySystem Information Discovery
  • Loads dropped DLL

  • Adds Run key to start application

    Tags

    TTPs

    Registry Run Keys / Startup FolderModify Registry
  • Checks installed software on the system

    Description

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    Tags

    TTPs

    Query Registry
  • Checks whether UAC is enabled

    Tags

    TTPs

    System Information Discovery
  • Writes to the Master Boot Record (MBR)

    Description

    Bootkits write to the MBR to gain persistence at a level below the operating system.

    Tags

    TTPs

    Bootkit

Related Tasks

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

                    static1

                    Score
                    N/A