General

  • Target

    3142c7c9413146c6761b17dd800f4eeea8cfc5da1c0a8ccc2da1f868c04f444c

  • Size

    567KB

  • Sample

    230505-wwwajaed9t

  • MD5

    45ecd72215fb07baac13dc8970235a2d

  • SHA1

    7986a3585f02eae211c2ff5f9bcdd05330ab15bc

  • SHA256

    3142c7c9413146c6761b17dd800f4eeea8cfc5da1c0a8ccc2da1f868c04f444c

  • SHA512

    9a400137bd657b5efcea6754b380c9b0d2f3e8931ff955a7d8dbb832288ff854dd68cc2f11d4c4c26f807422c7c068e9887fd3174f9fc6df4734f4310e27beea

  • SSDEEP

    12288:JMrMy90b57Gy7QIqfAjboshKTl36LXsxYBE0rkbYhyU8:NyKwyKfuhKTl36bOuE0Q0hyj

Malware Config

Extracted

Family

redline

Botnet

darm

C2

217.196.96.56:4138

Attributes
  • auth_value

    d88ac8ccc04ab9979b04b46313db1648

Targets

    • Target

      3142c7c9413146c6761b17dd800f4eeea8cfc5da1c0a8ccc2da1f868c04f444c

    • Size

      567KB

    • MD5

      45ecd72215fb07baac13dc8970235a2d

    • SHA1

      7986a3585f02eae211c2ff5f9bcdd05330ab15bc

    • SHA256

      3142c7c9413146c6761b17dd800f4eeea8cfc5da1c0a8ccc2da1f868c04f444c

    • SHA512

      9a400137bd657b5efcea6754b380c9b0d2f3e8931ff955a7d8dbb832288ff854dd68cc2f11d4c4c26f807422c7c068e9887fd3174f9fc6df4734f4310e27beea

    • SSDEEP

      12288:JMrMy90b57Gy7QIqfAjboshKTl36LXsxYBE0rkbYhyU8:NyKwyKfuhKTl36bOuE0Q0hyj

    • Detects Redline Stealer samples

      This rule detects the presence of Redline Stealer samples based on their unique strings.

    • 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

    • Loads dropped DLL

    • 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