General

  • Target

    da39aa675d81692ffcfff22b1225e4fda49be361a1e5e5f4485c232bfc2a7bf8

  • Size

    661KB

  • Sample

    241109-3dg4hsxlcn

  • MD5

    ae0b7cae7fa2c6cde48a76fee825a3b1

  • SHA1

    b112f068a97e5a08b4766a1ef154314bfef6d23f

  • SHA256

    da39aa675d81692ffcfff22b1225e4fda49be361a1e5e5f4485c232bfc2a7bf8

  • SHA512

    5cf1abda49c52daadba25bd3a30ab7d2e029a8725e3c0ae6bddd763f8a4565aaef4a439f08406a7f213f66d3468ba259f9001fd2d04eb818edd29c43fda9018f

  • SSDEEP

    12288:gMrIy90aRzJjT0j/yWc2sBps2llIRikyhEjkRT8LSFWgGen3R883h:Yy1vj4j/K8AF+jnk230

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

droz

C2

77.91.124.145:4125

Attributes
  • auth_value

    d099adf6dbf6ccb8e16967104280634a

Targets

    • Target

      da39aa675d81692ffcfff22b1225e4fda49be361a1e5e5f4485c232bfc2a7bf8

    • Size

      661KB

    • MD5

      ae0b7cae7fa2c6cde48a76fee825a3b1

    • SHA1

      b112f068a97e5a08b4766a1ef154314bfef6d23f

    • SHA256

      da39aa675d81692ffcfff22b1225e4fda49be361a1e5e5f4485c232bfc2a7bf8

    • SHA512

      5cf1abda49c52daadba25bd3a30ab7d2e029a8725e3c0ae6bddd763f8a4565aaef4a439f08406a7f213f66d3468ba259f9001fd2d04eb818edd29c43fda9018f

    • SSDEEP

      12288:gMrIy90aRzJjT0j/yWc2sBps2llIRikyhEjkRT8LSFWgGen3R883h:Yy1vj4j/K8AF+jnk230

    • 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