General

  • Target

    DHL-E-NOTIFICATION.scr

  • Size

    80KB

  • Sample

    210117-rrgl9p319e

  • MD5

    dd1695e8557df09f1104d4a77155de69

  • SHA1

    d17f5e33f9c9bef7eb2bf8f8b8d0596e7a1ae70a

  • SHA256

    473b4ab8742767a11514ea136e35f227add4d742c06ae7ceefc93553c8931e7b

  • SHA512

    f80ef0f993f270dedc2b266594ddf61963efd3fa2479941fb96eaff805c3ff3c54a26bd24460fca80775cd7a641fecbbf0503eae432991830906225fceea7f2f

Malware Config

Targets

    • Target

      DHL-E-NOTIFICATION.scr

    • Size

      80KB

    • MD5

      dd1695e8557df09f1104d4a77155de69

    • SHA1

      d17f5e33f9c9bef7eb2bf8f8b8d0596e7a1ae70a

    • SHA256

      473b4ab8742767a11514ea136e35f227add4d742c06ae7ceefc93553c8931e7b

    • SHA512

      f80ef0f993f270dedc2b266594ddf61963efd3fa2479941fb96eaff805c3ff3c54a26bd24460fca80775cd7a641fecbbf0503eae432991830906225fceea7f2f

    • Remcos

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

    • UAC bypass

    • Adds Run key to start application

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Bypass User Account Control

1
T1088

Defense Evasion

Bypass User Account Control

1
T1088

Disabling Security Tools

1
T1089

Modify Registry

3
T1112

Tasks