General

  • Target

    0abcfcba1b3cddbaf8240ddc151dcd99.bin

  • Size

    628KB

  • Sample

    230402-bjd59sdg95

  • MD5

    fe633e60c4cc36b12908e60fc7a13497

  • SHA1

    eef1f4819eb9a40af141af1c4071ad19054da5e3

  • SHA256

    663b9f8c70df19b1bec7a58f05ce1c8306d5961211743b7b379cbcf26ae08995

  • SHA512

    8e0028ecb9cbb7e4dedfd3793ad59cb024ebf2d383de0fe06fd0eb09b791e6afc675715855b62af06a7f18f6a2477aab930b254412edefb0f311f33f8b984ded

  • SSDEEP

    12288:aaN/MrTfMfRwzwNJesIgMh66HZDXAdG6FUDBOFLJBaX5jS0hpSX4h29Q1NJVa:NwfMZwUXUwgIH9B25e0uX4hf3m

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

spora

C2

176.113.115.145:4125

Attributes
  • auth_value

    441b39ab37774b2ca9931c31e1bc6071

Targets

    • Target

      2ba84c9576dd3f5776544f7347b2cad071704b88553fe30ec93bbb9c16291dda.exe

    • Size

      672KB

    • MD5

      0abcfcba1b3cddbaf8240ddc151dcd99

    • SHA1

      965406314e5dc25cf1874e41ac1806afa7df7f20

    • SHA256

      2ba84c9576dd3f5776544f7347b2cad071704b88553fe30ec93bbb9c16291dda

    • SHA512

      305ec1d777fde91c67dba6351a1f58af714d2f6fa056b3f2ada4d9f68f2aed129ac754a1aadf0d87e28cde4a89997f410f47e39094bca68377e544269bb3441c

    • SSDEEP

      12288:LMrEy90Szi98svGy7ABrmeVVDAbNBoomO++YIURUpraAk1n:HyQ9n7B+KbQoRfLhaLn

    • 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

    • 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