General

  • Target

    7b795417cc7a5314630604fe64b969ca069ececbd6a3632cd475d2b6625640ed

  • Size

    560KB

  • Sample

    230306-j47x3saf8s

  • MD5

    3fa267f3f3278c4ccf1eb97f2b94c7e7

  • SHA1

    b51b8e6d256fe537fb5883e1c1dc428bece85369

  • SHA256

    7b795417cc7a5314630604fe64b969ca069ececbd6a3632cd475d2b6625640ed

  • SHA512

    ee3f10ebeccd4094242787ae4bdc83ff862da07bf5544c6e9208eeab0b24e2880812a2d81ffff206e971926f877de6d162759fe38f4794d11a58a69acb1053b7

  • SSDEEP

    12288:kMr0y90aIRv5VVZnMOqE2MFiVGKT/q2DUL9taEN:Qyy55Vrpr2MFiE2qv

Malware Config

Extracted

Family

redline

Botnet

fud

C2

193.233.20.27:4123

Attributes
  • auth_value

    cddc991efd6918ad5321d80dac884b40

Extracted

Family

redline

Botnet

fabio

C2

193.233.20.27:4123

Attributes
  • auth_value

    56b82736c3f56b13be8e64c87d2cf9e5

Targets

    • Target

      7b795417cc7a5314630604fe64b969ca069ececbd6a3632cd475d2b6625640ed

    • Size

      560KB

    • MD5

      3fa267f3f3278c4ccf1eb97f2b94c7e7

    • SHA1

      b51b8e6d256fe537fb5883e1c1dc428bece85369

    • SHA256

      7b795417cc7a5314630604fe64b969ca069ececbd6a3632cd475d2b6625640ed

    • SHA512

      ee3f10ebeccd4094242787ae4bdc83ff862da07bf5544c6e9208eeab0b24e2880812a2d81ffff206e971926f877de6d162759fe38f4794d11a58a69acb1053b7

    • SSDEEP

      12288:kMr0y90aIRv5VVZnMOqE2MFiVGKT/q2DUL9taEN:Qyy55Vrpr2MFiE2qv

    • 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