General

  • Target

    09648799.exe

  • Size

    585KB

  • Sample

    230606-nwznysea41

  • MD5

    d3f4b45b3f58b633d11131989704fbc4

  • SHA1

    48dad1c9ba28fefe19be459f33ba6148ca4ea612

  • SHA256

    f4c6b3aa2ea3f34522b9d1176bb4fcc04a18c01a582f6b0d6e8b4dc63233510b

  • SHA512

    a2babcc6b5dfbf813163befff3e48da289ec7096b28961a8a5423983326e2f1b692a9acccf9cc389dbccf3777df6e6cfb101d7cd0b8233ebb549feb55c90fa2e

  • SSDEEP

    12288:eMroy90iZnCErEXNTO41f25P+yyp0ZDgD1IoY83XjvnPW/2:iy1nCEr0NOP1yp0ZDgDHXzPJ

Malware Config

Extracted

Family

redline

Botnet

diza

C2

83.97.73.126:19048

Attributes
  • auth_value

    0d09b419c8bc967f91c68be4a17e92ee

Targets

    • Target

      09648799.exe

    • Size

      585KB

    • MD5

      d3f4b45b3f58b633d11131989704fbc4

    • SHA1

      48dad1c9ba28fefe19be459f33ba6148ca4ea612

    • SHA256

      f4c6b3aa2ea3f34522b9d1176bb4fcc04a18c01a582f6b0d6e8b4dc63233510b

    • SHA512

      a2babcc6b5dfbf813163befff3e48da289ec7096b28961a8a5423983326e2f1b692a9acccf9cc389dbccf3777df6e6cfb101d7cd0b8233ebb549feb55c90fa2e

    • SSDEEP

      12288:eMroy90iZnCErEXNTO41f25P+yyp0ZDgD1IoY83XjvnPW/2:iy1nCEr0NOP1yp0ZDgDHXzPJ

    • 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

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks