General

  • Target

    0ecde6058d2b547403884d58cbd295e3f887024bf34def529b8ba5b1d9891bb7

  • Size

    685KB

  • Sample

    230327-r6lfvsga41

  • MD5

    02066f65e90b84b01491f2bcdc4d729e

  • SHA1

    a45882589436d23560db3159f23a11f129b235d7

  • SHA256

    0ecde6058d2b547403884d58cbd295e3f887024bf34def529b8ba5b1d9891bb7

  • SHA512

    37a4415639403c815799b015490b9616db652ef792a79d21341a2543d723f9d24819fa4a301ffaa656a6af1dbcf06055c371350e2860548072dfacfaad212a07

  • SSDEEP

    12288:QMriy9081BKPBSIExJ0WX7Af1zcBnKwEGIALtsgP:iyjmPBSmWX7Af2FKwEbE

Malware Config

Extracted

Family

redline

Botnet

sony

C2

193.233.20.33:4125

Attributes
  • auth_value

    1d93d1744381eeb4fcfd7c23ffe0f0b4

Extracted

Family

redline

Botnet

nice

C2

193.233.20.33:4125

Attributes
  • auth_value

    a7371b75699e8bc7c51fb960e8ac9e81

Targets

    • Target

      0ecde6058d2b547403884d58cbd295e3f887024bf34def529b8ba5b1d9891bb7

    • Size

      685KB

    • MD5

      02066f65e90b84b01491f2bcdc4d729e

    • SHA1

      a45882589436d23560db3159f23a11f129b235d7

    • SHA256

      0ecde6058d2b547403884d58cbd295e3f887024bf34def529b8ba5b1d9891bb7

    • SHA512

      37a4415639403c815799b015490b9616db652ef792a79d21341a2543d723f9d24819fa4a301ffaa656a6af1dbcf06055c371350e2860548072dfacfaad212a07

    • SSDEEP

      12288:QMriy9081BKPBSIExJ0WX7Af1zcBnKwEGIALtsgP:iyjmPBSmWX7Af2FKwEbE

    • 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

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks