General

  • Target

    2a51c7c55ea7ab9f2ba4ea125c91cad150cc20c25b2fb891e56708ffad766d16

  • Size

    505KB

  • Sample

    230815-13l3nadg28

  • MD5

    52016017a0a489912f6eee291be2efb0

  • SHA1

    56443942efc5f1fb1b18d57c479cb4a45fca3968

  • SHA256

    2a51c7c55ea7ab9f2ba4ea125c91cad150cc20c25b2fb891e56708ffad766d16

  • SHA512

    39aca15adbc2ceb431e9de609460610226d1f16e0aadc10a50994caa72f1460c29dcc9d28161cd3c2559a8b287f426f82d2e82cd5965ca9799576604823436ed

  • SSDEEP

    12288:4Mrfy90ndiOabo5geyAH3TK+KnE1TBhSV62b/pS9+:nyAc5b2rXTKpE3h061+

Malware Config

Extracted

Family

redline

Botnet

dava

C2

77.91.124.54:19071

Attributes
  • auth_value

    3ce5222c1baaa06681dfe0012ce1de23

Targets

    • Target

      2a51c7c55ea7ab9f2ba4ea125c91cad150cc20c25b2fb891e56708ffad766d16

    • Size

      505KB

    • MD5

      52016017a0a489912f6eee291be2efb0

    • SHA1

      56443942efc5f1fb1b18d57c479cb4a45fca3968

    • SHA256

      2a51c7c55ea7ab9f2ba4ea125c91cad150cc20c25b2fb891e56708ffad766d16

    • SHA512

      39aca15adbc2ceb431e9de609460610226d1f16e0aadc10a50994caa72f1460c29dcc9d28161cd3c2559a8b287f426f82d2e82cd5965ca9799576604823436ed

    • SSDEEP

      12288:4Mrfy90ndiOabo5geyAH3TK+KnE1TBhSV62b/pS9+:nyAc5b2rXTKpE3h061+

    • 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

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks