General

  • Target

    2200d05ad74d630d251cdb6aa659ceb78675831b3904055135624b6c36cb128a

  • Size

    652KB

  • Sample

    241107-qrcpqsslfy

  • MD5

    9bf262b54f240affe921d93bfdc48d51

  • SHA1

    aa77acb8a17e7a0e879c38b0e7dd6053d52f92f8

  • SHA256

    2200d05ad74d630d251cdb6aa659ceb78675831b3904055135624b6c36cb128a

  • SHA512

    cff56ed580b22452af7ef2e95438272f6ea994f93d34f91097e9bf9267a831cb2524571a1497303d61d3fb2332503614b44eeb5bff537d55a49b1fd9bcd47e82

  • SSDEEP

    12288:gMr2y90d/enu2tdeb1yowTOTsidrfmP232VrKwd1kFebZ:myI2C4DPMjAF

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

diza

C2

77.91.124.145:4125

Attributes
  • auth_value

    bbab0d2f0ae4d4fdd6b17077d93b3e80

Targets

    • Target

      2200d05ad74d630d251cdb6aa659ceb78675831b3904055135624b6c36cb128a

    • Size

      652KB

    • MD5

      9bf262b54f240affe921d93bfdc48d51

    • SHA1

      aa77acb8a17e7a0e879c38b0e7dd6053d52f92f8

    • SHA256

      2200d05ad74d630d251cdb6aa659ceb78675831b3904055135624b6c36cb128a

    • SHA512

      cff56ed580b22452af7ef2e95438272f6ea994f93d34f91097e9bf9267a831cb2524571a1497303d61d3fb2332503614b44eeb5bff537d55a49b1fd9bcd47e82

    • SSDEEP

      12288:gMr2y90d/enu2tdeb1yowTOTsidrfmP232VrKwd1kFebZ:myI2C4DPMjAF

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Healer family

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Redline family

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks