General

  • Target

    9286a51986f01ddc51ae9a22faf44fd9cae9ac51729128eebaf6bc88aa61b9d3

  • Size

    685KB

  • Sample

    230327-jbljdacc67

  • MD5

    4aed380323be39efa99cf0031a23ee8f

  • SHA1

    382e85ab3d1cc20029b3a9c83ce6a411141b3588

  • SHA256

    9286a51986f01ddc51ae9a22faf44fd9cae9ac51729128eebaf6bc88aa61b9d3

  • SHA512

    d638229563809109ad789f33e6c233de3640b3d6c08c5c33b6c2b02040c3418a66eca301e484523c5e4001e094f6d5f25af64d3bac7208e92926580a3db58b43

  • SSDEEP

    12288:/Mrhy90sS/qD7X6TprZxtkOXrX4eXHhXE435qAebCld+lnMt:6yNEZE8rDXNEMqnSdl

Malware Config

Extracted

Family

redline

Botnet

sony

C2

193.233.20.33:4125

Attributes
  • auth_value

    1d93d1744381eeb4fcfd7c23ffe0f0b4

Extracted

Family

redline

Botnet

dent

C2

193.233.20.33:4125

Attributes
  • auth_value

    e795368557f02e28e8aef6bcb279a3b0

Targets

    • Target

      9286a51986f01ddc51ae9a22faf44fd9cae9ac51729128eebaf6bc88aa61b9d3

    • Size

      685KB

    • MD5

      4aed380323be39efa99cf0031a23ee8f

    • SHA1

      382e85ab3d1cc20029b3a9c83ce6a411141b3588

    • SHA256

      9286a51986f01ddc51ae9a22faf44fd9cae9ac51729128eebaf6bc88aa61b9d3

    • SHA512

      d638229563809109ad789f33e6c233de3640b3d6c08c5c33b6c2b02040c3418a66eca301e484523c5e4001e094f6d5f25af64d3bac7208e92926580a3db58b43

    • SSDEEP

      12288:/Mrhy90sS/qD7X6TprZxtkOXrX4eXHhXE435qAebCld+lnMt:6yNEZE8rDXNEMqnSdl

    • 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