General

  • Target

    ad081005a4d9af25341d8576e698348f0bbfa4b1bc097aef0fa0882429ea6517

  • Size

    651KB

  • Sample

    241108-czyehssmhy

  • MD5

    c424fb47ea3f2d97cbce1851811ca98c

  • SHA1

    ca57dbce9a025784d4d7d2b57cde5c7fc3089fba

  • SHA256

    ad081005a4d9af25341d8576e698348f0bbfa4b1bc097aef0fa0882429ea6517

  • SHA512

    58cd6521fb024c71a7c3f52fa02b06b71fab9c800438a565654e61cc0726706c3258aca8f45925a0891504617dd327a77afc1882dff48fa20f737a73c585e77e

  • SSDEEP

    12288:IMrxy905VdjnuHynyxShfO84kPrr6pqTy3PpgG6XEr8cEereh:pygdiynyxShWrkPrr6pFyG/1Ee4

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

diza

C2

77.91.124.145:4125

Attributes
  • auth_value

    bbab0d2f0ae4d4fdd6b17077d93b3e80

Targets

    • Target

      ad081005a4d9af25341d8576e698348f0bbfa4b1bc097aef0fa0882429ea6517

    • Size

      651KB

    • MD5

      c424fb47ea3f2d97cbce1851811ca98c

    • SHA1

      ca57dbce9a025784d4d7d2b57cde5c7fc3089fba

    • SHA256

      ad081005a4d9af25341d8576e698348f0bbfa4b1bc097aef0fa0882429ea6517

    • SHA512

      58cd6521fb024c71a7c3f52fa02b06b71fab9c800438a565654e61cc0726706c3258aca8f45925a0891504617dd327a77afc1882dff48fa20f737a73c585e77e

    • SSDEEP

      12288:IMrxy905VdjnuHynyxShfO84kPrr6pqTy3PpgG6XEr8cEereh:pygdiynyxShWrkPrr6pFyG/1Ee4

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Healer family

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Redline family

    • Checks computer location settings

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

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks