General

  • Target

    67b25d375d12a295e231a777f5503f24821a0e28492e8ee57e43ebe14b26de8e

  • Size

    684KB

  • Sample

    230324-sm2t6shc7z

  • MD5

    93025912815d69d7f195aa37b4f0e9e5

  • SHA1

    8728f6c83cb14b05ee1276a8e7becff56ad4abe0

  • SHA256

    67b25d375d12a295e231a777f5503f24821a0e28492e8ee57e43ebe14b26de8e

  • SHA512

    31e89c12fec27e7017c51e43c0be50fd7524019aaa0219a881c1989819fd65d78b14692188da5c6767b99bc082b24c4c80930d6415f37504b01cb6ebf35ff198

  • SSDEEP

    12288:/2p6IH/YF4pPp9BkMNVxauA6aFKm941l3qrKaPG4Lk2faSKVJ8ekcxAe:/2zpPpnkOVxa/68KZl3UKaPG4Lk2/KVf

Malware Config

Extracted

Family

redline

Botnet

boris

C2

193.233.20.32:4125

Attributes
  • auth_value

    766b5bdf6dbefcf7ca223351952fc38f

Extracted

Family

redline

Botnet

gena

C2

193.233.20.32:4125

Attributes
  • auth_value

    93c20961cb6b06b2d5781c212db6201e

Targets

    • Target

      67b25d375d12a295e231a777f5503f24821a0e28492e8ee57e43ebe14b26de8e

    • Size

      684KB

    • MD5

      93025912815d69d7f195aa37b4f0e9e5

    • SHA1

      8728f6c83cb14b05ee1276a8e7becff56ad4abe0

    • SHA256

      67b25d375d12a295e231a777f5503f24821a0e28492e8ee57e43ebe14b26de8e

    • SHA512

      31e89c12fec27e7017c51e43c0be50fd7524019aaa0219a881c1989819fd65d78b14692188da5c6767b99bc082b24c4c80930d6415f37504b01cb6ebf35ff198

    • SSDEEP

      12288:/2p6IH/YF4pPp9BkMNVxauA6aFKm941l3qrKaPG4Lk2faSKVJ8ekcxAe:/2zpPpnkOVxa/68KZl3UKaPG4Lk2/KVf

    • 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