General

  • Target

    b8721cef3f7834a321f2f020b22103cc18a22ef2f17cbb312f1b2d7b8bb1b4c4

  • Size

    667KB

  • Sample

    241106-tsatbatcmb

  • MD5

    760b21975bd47f04402164965bf3fdd4

  • SHA1

    cb16e736994704f14ba7c1fbe3aa36a9dc6ff624

  • SHA256

    b8721cef3f7834a321f2f020b22103cc18a22ef2f17cbb312f1b2d7b8bb1b4c4

  • SHA512

    88e808766b0a7c53cedd743a1b4200e48cb9d959121b61f8c6d5c8662d914905c857b8439f38e27954746acfeaf36e1001c8f4ab3cecd109b53d83a117623530

  • SSDEEP

    12288:pMrwy901SnvrhgMVGTlUHI8H93iKxslk4t1JtbFqwk4u2cgNBR01SI:hyPuOICMk4HJtbUHVgNBR01SI

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Targets

    • Target

      b8721cef3f7834a321f2f020b22103cc18a22ef2f17cbb312f1b2d7b8bb1b4c4

    • Size

      667KB

    • MD5

      760b21975bd47f04402164965bf3fdd4

    • SHA1

      cb16e736994704f14ba7c1fbe3aa36a9dc6ff624

    • SHA256

      b8721cef3f7834a321f2f020b22103cc18a22ef2f17cbb312f1b2d7b8bb1b4c4

    • SHA512

      88e808766b0a7c53cedd743a1b4200e48cb9d959121b61f8c6d5c8662d914905c857b8439f38e27954746acfeaf36e1001c8f4ab3cecd109b53d83a117623530

    • SSDEEP

      12288:pMrwy901SnvrhgMVGTlUHI8H93iKxslk4t1JtbFqwk4u2cgNBR01SI:hyPuOICMk4HJtbUHVgNBR01SI

    • 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

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks