General

  • Target

    59d63b343e8bf5ab473d81e4be90a05917cd5170140ce4384196a3834977994d

  • Size

    700KB

  • Sample

    230327-t27jmsgd3x

  • MD5

    99dad01b0bd324321b0a3d0703b5a0e4

  • SHA1

    09298efdb1f736b0c1adef3dc6b8ba037b1fd146

  • SHA256

    59d63b343e8bf5ab473d81e4be90a05917cd5170140ce4384196a3834977994d

  • SHA512

    f012b4f82f08106e64a5b2a76f567d82d3d9cf0b65a0cd1f725a5c9f20bdfcdd2ca86529381b40ae45ea4c3164d08b04c390c94e05ca794a9431c0d2f1bf2354

  • SSDEEP

    12288:JMr5y90cZ3SIA9RX6Cpud+FUpZjSCpKYXl+Eu3uXGDodBRvyrMGWVhtl7:AyRCIA7X68QO6B3DVtGDod+rCH7

Malware Config

Extracted

Family

redline

Botnet

sony

C2

193.233.20.33:4125

Attributes
  • auth_value

    1d93d1744381eeb4fcfd7c23ffe0f0b4

Targets

    • Target

      59d63b343e8bf5ab473d81e4be90a05917cd5170140ce4384196a3834977994d

    • Size

      700KB

    • MD5

      99dad01b0bd324321b0a3d0703b5a0e4

    • SHA1

      09298efdb1f736b0c1adef3dc6b8ba037b1fd146

    • SHA256

      59d63b343e8bf5ab473d81e4be90a05917cd5170140ce4384196a3834977994d

    • SHA512

      f012b4f82f08106e64a5b2a76f567d82d3d9cf0b65a0cd1f725a5c9f20bdfcdd2ca86529381b40ae45ea4c3164d08b04c390c94e05ca794a9431c0d2f1bf2354

    • SSDEEP

      12288:JMr5y90cZ3SIA9RX6Cpud+FUpZjSCpKYXl+Eu3uXGDodBRvyrMGWVhtl7:AyRCIA7X68QO6B3DVtGDod+rCH7

    • 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