General

  • Target

    0bead0cdef80c6f14d2886f577edaa1b9d81e7e254ba63d3d5667f10293edb2f

  • Size

    770KB

  • Sample

    230213-kp5d3sbe2s

  • MD5

    1e226692b2d5423e50a51bea02971818

  • SHA1

    6372899359638d4440876a6e6c5c2541401241bf

  • SHA256

    0bead0cdef80c6f14d2886f577edaa1b9d81e7e254ba63d3d5667f10293edb2f

  • SHA512

    fbcc06dce71e538d17a13d9d6d41b80b3c1f8ee3d03f81c5f2f461283dcbd6bedca32a60bd4bc8c09be36021afc4c3531d1d2264129779988fe59599a040a90b

  • SSDEEP

    24576:LyiCSIPlQjAmLRNtLh0o/IhSdi6ZHB9Z:+hlkASDXy16ZB9

Malware Config

Extracted

Family

redline

Botnet

cr2

C2

176.113.115.17:4132

Attributes
  • auth_value

    4bf573d6f5ab16f3b5e36da6855dc128

Extracted

Family

redline

Botnet

dunm

C2

193.233.20.12:4132

Attributes
  • auth_value

    352959e3707029296ec94306d74e2334

Targets

    • Target

      0bead0cdef80c6f14d2886f577edaa1b9d81e7e254ba63d3d5667f10293edb2f

    • Size

      770KB

    • MD5

      1e226692b2d5423e50a51bea02971818

    • SHA1

      6372899359638d4440876a6e6c5c2541401241bf

    • SHA256

      0bead0cdef80c6f14d2886f577edaa1b9d81e7e254ba63d3d5667f10293edb2f

    • SHA512

      fbcc06dce71e538d17a13d9d6d41b80b3c1f8ee3d03f81c5f2f461283dcbd6bedca32a60bd4bc8c09be36021afc4c3531d1d2264129779988fe59599a040a90b

    • SSDEEP

      24576:LyiCSIPlQjAmLRNtLh0o/IhSdi6ZHB9Z:+hlkASDXy16ZB9

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks