General

  • Target

    9e02a3be1dcab01e9bd74806e470e7cc8886fb9af9367e6abcf7bd49edc211d2

  • Size

    698KB

  • Sample

    230327-wpx6jsef59

  • MD5

    23e6a225e7f41bb4893ef914d558d7de

  • SHA1

    3ff010e9dbe1af96c4116717d95c5ab34930af2f

  • SHA256

    9e02a3be1dcab01e9bd74806e470e7cc8886fb9af9367e6abcf7bd49edc211d2

  • SHA512

    f4918c63a6ca528215206eff4a2a2c968049b3a771a19615bf14d9daf62378ef2d26cc0c6131966f644e72a29cf9641ae86bf1efefe215dc9fcda319792fc08c

  • SSDEEP

    12288:vMrUy90xzkkhDyHQB7ZCa+OyrLseUWO9bhReMIzkPyIkrL+dQ7auotOS:jyQzkPHENIOpemclkPsrL+daa2S

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

from

C2

176.113.115.145:4125

Attributes
  • auth_value

    8633e283485822a4a48f0a41d5397566

Targets

    • Target

      9e02a3be1dcab01e9bd74806e470e7cc8886fb9af9367e6abcf7bd49edc211d2

    • Size

      698KB

    • MD5

      23e6a225e7f41bb4893ef914d558d7de

    • SHA1

      3ff010e9dbe1af96c4116717d95c5ab34930af2f

    • SHA256

      9e02a3be1dcab01e9bd74806e470e7cc8886fb9af9367e6abcf7bd49edc211d2

    • SHA512

      f4918c63a6ca528215206eff4a2a2c968049b3a771a19615bf14d9daf62378ef2d26cc0c6131966f644e72a29cf9641ae86bf1efefe215dc9fcda319792fc08c

    • SSDEEP

      12288:vMrUy90xzkkhDyHQB7ZCa+OyrLseUWO9bhReMIzkPyIkrL+dQ7auotOS:jyQzkPHENIOpemclkPsrL+daa2S

    • 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