General

  • Target

    fe2b1b0feaa71d353720ba9872a3f74979194d47214457ae430d6e5a4104b8ad.exe

  • Size

    1.1MB

  • Sample

    230514-xble9sfd2v

  • MD5

    3073d7e1648638cde059a05b8398614b

  • SHA1

    9195fe589883bf0b85fdf5f7e18e5d44d2ef3eb5

  • SHA256

    fe2b1b0feaa71d353720ba9872a3f74979194d47214457ae430d6e5a4104b8ad

  • SHA512

    0e21fa43f8a426ef2c0e08952cf953cec7115c3932b0e2aa416a139678b1cc90095705edf28ba415214895b7296df3fcf553693157f440dca967d9164e3cd014

  • SSDEEP

    24576:7ygknd76PmRLbL3DUnS30zSl/hODfaw4Ub6dfMDwsKwdU4LY:ugOd7rR3zYnSE+lpOGI6ZMDw6dUK

Malware Config

Extracted

Family

redline

Botnet

luka

C2

185.161.248.75:4132

Attributes
  • auth_value

    44560bcd37d6bf076da309730fdb519a

Targets

    • Target

      fe2b1b0feaa71d353720ba9872a3f74979194d47214457ae430d6e5a4104b8ad.exe

    • Size

      1.1MB

    • MD5

      3073d7e1648638cde059a05b8398614b

    • SHA1

      9195fe589883bf0b85fdf5f7e18e5d44d2ef3eb5

    • SHA256

      fe2b1b0feaa71d353720ba9872a3f74979194d47214457ae430d6e5a4104b8ad

    • SHA512

      0e21fa43f8a426ef2c0e08952cf953cec7115c3932b0e2aa416a139678b1cc90095705edf28ba415214895b7296df3fcf553693157f440dca967d9164e3cd014

    • SSDEEP

      24576:7ygknd76PmRLbL3DUnS30zSl/hODfaw4Ub6dfMDwsKwdU4LY:ugOd7rR3zYnSE+lpOGI6ZMDw6dUK

    • 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

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

3
T1112

Disabling Security Tools

2
T1089

Tasks