General

  • Target

    39f65d362b0ef13efd6b41960c7c275b3ed4c2c322f452562d84d487bc12d0c1

  • Size

    531KB

  • Sample

    230304-gffgtach83

  • MD5

    70ae8c834742ccc9b4a4a08f6d21701d

  • SHA1

    9e28263d58b50a36a3ad5c55479c4e54096f8899

  • SHA256

    39f65d362b0ef13efd6b41960c7c275b3ed4c2c322f452562d84d487bc12d0c1

  • SHA512

    5442d3d4634b61042c4d4f51ab87217f3fb8d01f430854ee928c8c0dd14d20b371440569ccc4c2d9fed4feeb5178acf4e864f665b55d68be627e099c495bcca5

  • SSDEEP

    12288:8Mrcy90wOYUSqqc5+BiimklnwfocopXw4CyIa4dGxrbku0h7/g:gygFtInM9Ib4dUkuws

Malware Config

Extracted

Family

redline

Botnet

rosto

C2

hueref.eu:4162

Attributes
  • auth_value

    07d81eba8cad42bbd0ae60042d48eac6

Extracted

Family

redline

Botnet

foksa

C2

hueref.eu:4162

Attributes
  • auth_value

    6a9b2601a21672b285de3ed41b5402e4

Targets

    • Target

      39f65d362b0ef13efd6b41960c7c275b3ed4c2c322f452562d84d487bc12d0c1

    • Size

      531KB

    • MD5

      70ae8c834742ccc9b4a4a08f6d21701d

    • SHA1

      9e28263d58b50a36a3ad5c55479c4e54096f8899

    • SHA256

      39f65d362b0ef13efd6b41960c7c275b3ed4c2c322f452562d84d487bc12d0c1

    • SHA512

      5442d3d4634b61042c4d4f51ab87217f3fb8d01f430854ee928c8c0dd14d20b371440569ccc4c2d9fed4feeb5178acf4e864f665b55d68be627e099c495bcca5

    • SSDEEP

      12288:8Mrcy90wOYUSqqc5+BiimklnwfocopXw4CyIa4dGxrbku0h7/g:gygFtInM9Ib4dUkuws

    • 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