General

  • Target

    67cb24408b08e62617b1145edb377b371561e7cf98a82e423b574ce1a88c187b

  • Size

    1.2MB

  • Sample

    230318-nrxzkaeb81

  • MD5

    60572a9a832d3b1df012e35326567834

  • SHA1

    a182a00be335f37e8f4a1a494ea7bd7379e48db1

  • SHA256

    67cb24408b08e62617b1145edb377b371561e7cf98a82e423b574ce1a88c187b

  • SHA512

    edbe301bf20573119e573d25b26326fae67a9be5e46e4a07266b8ec785148e741f7a2e9ab8b89c0f15b281cd2106087d23344496643f6f4e9771ed57fa63bb48

  • SSDEEP

    24576:zLqRgL+yBbTGv9bti2okQsRVs+CkD8r49sIH:z2RoOF42okQswM

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Targets

    • Target

      67cb24408b08e62617b1145edb377b371561e7cf98a82e423b574ce1a88c187b

    • Size

      1.2MB

    • MD5

      60572a9a832d3b1df012e35326567834

    • SHA1

      a182a00be335f37e8f4a1a494ea7bd7379e48db1

    • SHA256

      67cb24408b08e62617b1145edb377b371561e7cf98a82e423b574ce1a88c187b

    • SHA512

      edbe301bf20573119e573d25b26326fae67a9be5e46e4a07266b8ec785148e741f7a2e9ab8b89c0f15b281cd2106087d23344496643f6f4e9771ed57fa63bb48

    • SSDEEP

      24576:zLqRgL+yBbTGv9bti2okQsRVs+CkD8r49sIH:z2RoOF42okQswM

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

3
T1112

Disabling Security Tools

2
T1089

Tasks