General

  • Target

    1865a52a1510e6e2ee536fce76c94930b751fb6eddc6288a2e0f661a1c38b912

  • Size

    2.6MB

  • Sample

    231012-npl5aafg7t

  • MD5

    4e8680e2e9c9d22c2d5361ffdaab06ca

  • SHA1

    9b78f2ed708fe85ffeade77aab616d29b929ff5f

  • SHA256

    1865a52a1510e6e2ee536fce76c94930b751fb6eddc6288a2e0f661a1c38b912

  • SHA512

    303b6598f6ce4494d86d668a81fa4d18dcc342186602bfb92cc634616b863f546f22580991d3d96c6d897c16f7c83110c117dd2a64518f21cf615f0010f44991

  • SSDEEP

    49152:f99i4yt/6htzzxsd6DZWS3tSjzPUVS4GAsWEqJpQ:kGtnxsdC3tSXPKSxAsIc

Malware Config

Extracted

Family

redline

Botnet

vasha

C2

77.91.124.82:19071

Attributes
  • auth_value

    42fc61786274daca54d589b85a2c1954

Targets

    • Target

      1865a52a1510e6e2ee536fce76c94930b751fb6eddc6288a2e0f661a1c38b912

    • Size

      2.6MB

    • MD5

      4e8680e2e9c9d22c2d5361ffdaab06ca

    • SHA1

      9b78f2ed708fe85ffeade77aab616d29b929ff5f

    • SHA256

      1865a52a1510e6e2ee536fce76c94930b751fb6eddc6288a2e0f661a1c38b912

    • SHA512

      303b6598f6ce4494d86d668a81fa4d18dcc342186602bfb92cc634616b863f546f22580991d3d96c6d897c16f7c83110c117dd2a64518f21cf615f0010f44991

    • SSDEEP

      49152:f99i4yt/6htzzxsd6DZWS3tSjzPUVS4GAsWEqJpQ:kGtnxsdC3tSXPKSxAsIc

    • 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