General

  • Target

    e43708b9133d80709ec583d84e0e9af17fe3d29b68da4def4d16d626b0c10d98

  • Size

    1.3MB

  • Sample

    230919-b4j71sgc76

  • MD5

    0e1e556c87f62fe758e65bad9cc762a5

  • SHA1

    3b59a72a944a023298bc273d6b326363f8becae7

  • SHA256

    e43708b9133d80709ec583d84e0e9af17fe3d29b68da4def4d16d626b0c10d98

  • SHA512

    bdccdb4b9e1c38af277845a0f888b512a5b77387ff69beee6559353a101579accf1944386b036919c8ef00ce30078966ef5a0b5ffa98acad75c3b5e369e85d41

  • SSDEEP

    24576:5Efo5tINF05kyzz9FU/xv0fZ0smhmYm6nupaP8h6FE/aQoK5s:z5e45fWp8mFmn6hP8h66a9Ss

Malware Config

Extracted

Family

redline

Botnet

vasha

C2

77.91.124.82:19071

Attributes
  • auth_value

    42fc61786274daca54d589b85a2c1954

Targets

    • Target

      e43708b9133d80709ec583d84e0e9af17fe3d29b68da4def4d16d626b0c10d98

    • Size

      1.3MB

    • MD5

      0e1e556c87f62fe758e65bad9cc762a5

    • SHA1

      3b59a72a944a023298bc273d6b326363f8becae7

    • SHA256

      e43708b9133d80709ec583d84e0e9af17fe3d29b68da4def4d16d626b0c10d98

    • SHA512

      bdccdb4b9e1c38af277845a0f888b512a5b77387ff69beee6559353a101579accf1944386b036919c8ef00ce30078966ef5a0b5ffa98acad75c3b5e369e85d41

    • SSDEEP

      24576:5Efo5tINF05kyzz9FU/xv0fZ0smhmYm6nupaP8h6FE/aQoK5s:z5e45fWp8mFmn6hP8h66a9Ss

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • 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

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks