General

  • Target

    3ec5024f9bd950655c77c516ff3e076e9373d6058918712c769cf0a0cc2fd19d

  • Size

    673KB

  • Sample

    230401-czemeagg6w

  • MD5

    0799ed4daeb1ce0a944836bc949ab523

  • SHA1

    ae3073d6282e950cf943861f4a2ff7b34523265f

  • SHA256

    3ec5024f9bd950655c77c516ff3e076e9373d6058918712c769cf0a0cc2fd19d

  • SHA512

    11e8feecafd3f084eb034abbd0826a639dedf55ecf3bb7ae013414481bc0582f6e37d1ff0c5a882e7a982b16b2e3ad6204d084ca2c694ce34c5a75ddd28649fc

  • SSDEEP

    12288:TMrYy90DQ59gn2iZhGe6KNR37UH0yCiZbuWao8kWBk:Dy+QHg2iZhB3uCiduJGWC

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

spora

C2

176.113.115.145:4125

Attributes
  • auth_value

    441b39ab37774b2ca9931c31e1bc6071

Targets

    • Target

      3ec5024f9bd950655c77c516ff3e076e9373d6058918712c769cf0a0cc2fd19d

    • Size

      673KB

    • MD5

      0799ed4daeb1ce0a944836bc949ab523

    • SHA1

      ae3073d6282e950cf943861f4a2ff7b34523265f

    • SHA256

      3ec5024f9bd950655c77c516ff3e076e9373d6058918712c769cf0a0cc2fd19d

    • SHA512

      11e8feecafd3f084eb034abbd0826a639dedf55ecf3bb7ae013414481bc0582f6e37d1ff0c5a882e7a982b16b2e3ad6204d084ca2c694ce34c5a75ddd28649fc

    • SSDEEP

      12288:TMrYy90DQ59gn2iZhGe6KNR37UH0yCiZbuWao8kWBk:Dy+QHg2iZhB3uCiduJGWC

    • 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