General

  • Target

    b3bafcf1e9e2b731938690ff0b705dca26a061ab192954c799488552beb960a1

  • Size

    895KB

  • Sample

    230316-e11x5sbc5v

  • MD5

    418818f79f4fc45db3604cba7f8cbb94

  • SHA1

    94b457897a84fa8a2da7d847d210be34b6e92122

  • SHA256

    b3bafcf1e9e2b731938690ff0b705dca26a061ab192954c799488552beb960a1

  • SHA512

    61ad97b649a1ad6b9bf639530c6be10496b695b8be258cb1113de225f681eafa03071af9784c2f9a3821f99ad6df3ef3dd28481de7ae311c2ffb3fce0240c942

  • SSDEEP

    24576:jye1+V5e7FKhKTu6HCGfF/ogjVUBb41atYdLiQ:2e+Te5KhKq6HjVzVukasO

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Extracted

Family

redline

Botnet

sito

C2

193.233.20.28:4125

Attributes
  • auth_value

    030f94d8e396dbe51ce339b815cdad17

Targets

    • Target

      b3bafcf1e9e2b731938690ff0b705dca26a061ab192954c799488552beb960a1

    • Size

      895KB

    • MD5

      418818f79f4fc45db3604cba7f8cbb94

    • SHA1

      94b457897a84fa8a2da7d847d210be34b6e92122

    • SHA256

      b3bafcf1e9e2b731938690ff0b705dca26a061ab192954c799488552beb960a1

    • SHA512

      61ad97b649a1ad6b9bf639530c6be10496b695b8be258cb1113de225f681eafa03071af9784c2f9a3821f99ad6df3ef3dd28481de7ae311c2ffb3fce0240c942

    • SSDEEP

      24576:jye1+V5e7FKhKTu6HCGfF/ogjVUBb41atYdLiQ:2e+Te5KhKq6HjVzVukasO

    • 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