General

  • Target

    b37c7a92be4252134585da6c5cb7f66c996c5a775885353c38511ea349f472ef

  • Size

    723KB

  • Sample

    241107-r38f8atlcs

  • MD5

    b5a5bd864a34b00e3f03fecb2697552b

  • SHA1

    8180c1f02b9f9b6bf77471d3831b6b31fcb62f42

  • SHA256

    b37c7a92be4252134585da6c5cb7f66c996c5a775885353c38511ea349f472ef

  • SHA512

    a4a444c697b3e534deb7ea6ce90a25cb48ce372f8db345381fa1a64ebe0e29849bd8ddb6ea579cefac9cdefad32486f51de39071c7e46e212f3eab22510ba3e9

  • SSDEEP

    12288:BMrWy908s/VrdEwMgIEQP3A5I3zkAMXXOaTBrdEYA0pNqbar2SKD54iT:7yS/FdEdwIDkA8XhpdEYAwNAoJiT

Malware Config

Extracted

Family

redline

Botnet

fukia

C2

193.233.20.13:4136

Attributes
  • auth_value

    e5783636fbd9e4f0cf9a017bce02e67e

Targets

    • Target

      b37c7a92be4252134585da6c5cb7f66c996c5a775885353c38511ea349f472ef

    • Size

      723KB

    • MD5

      b5a5bd864a34b00e3f03fecb2697552b

    • SHA1

      8180c1f02b9f9b6bf77471d3831b6b31fcb62f42

    • SHA256

      b37c7a92be4252134585da6c5cb7f66c996c5a775885353c38511ea349f472ef

    • SHA512

      a4a444c697b3e534deb7ea6ce90a25cb48ce372f8db345381fa1a64ebe0e29849bd8ddb6ea579cefac9cdefad32486f51de39071c7e46e212f3eab22510ba3e9

    • SSDEEP

      12288:BMrWy908s/VrdEwMgIEQP3A5I3zkAMXXOaTBrdEYA0pNqbar2SKD54iT:7yS/FdEdwIDkA8XhpdEYAwNAoJiT

    • 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

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks