General

  • Target

    55cdc3f09b8857596a936072ddf9f0f98b7b2f12072e79ad405209243e5cb7b6

  • Size

    666KB

  • Sample

    241106-rlspfa1kay

  • MD5

    27a0eb091f6f92dbfbc0b756e931f422

  • SHA1

    7e14d23c0abb337b3d00ac7c8aff99ed316f6b59

  • SHA256

    55cdc3f09b8857596a936072ddf9f0f98b7b2f12072e79ad405209243e5cb7b6

  • SHA512

    30acf2aa89b1ba36abf54bbfee911546f19fba9c2363d55340163b270f78b1f25626373f8e23ee0f5573b593c732d388cb2e72eccb0bff2d347d164ed65c9d23

  • SSDEEP

    12288:KMrcy901ZKiUiLLrAB3+40JNIwR8KCWybW0hqaJrU8RC/wCkHQCKeTX:SyRyLLGO4m5nfG1rTcwC8KKX

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Targets

    • Target

      55cdc3f09b8857596a936072ddf9f0f98b7b2f12072e79ad405209243e5cb7b6

    • Size

      666KB

    • MD5

      27a0eb091f6f92dbfbc0b756e931f422

    • SHA1

      7e14d23c0abb337b3d00ac7c8aff99ed316f6b59

    • SHA256

      55cdc3f09b8857596a936072ddf9f0f98b7b2f12072e79ad405209243e5cb7b6

    • SHA512

      30acf2aa89b1ba36abf54bbfee911546f19fba9c2363d55340163b270f78b1f25626373f8e23ee0f5573b593c732d388cb2e72eccb0bff2d347d164ed65c9d23

    • SSDEEP

      12288:KMrcy901ZKiUiLLrAB3+40JNIwR8KCWybW0hqaJrU8RC/wCkHQCKeTX:SyRyLLGO4m5nfG1rTcwC8KKX

    • 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