General

  • Target

    eb93cf100dc41f71adf7f91546a3dd703023d25db045f5b63492736fa9776ccd

  • Size

    552KB

  • Sample

    230308-bpf7tacg6t

  • MD5

    180e481ab3b4ab2fae5a329051edf63d

  • SHA1

    935404b20fa38f48d73f1e76357116c79587d2ac

  • SHA256

    eb93cf100dc41f71adf7f91546a3dd703023d25db045f5b63492736fa9776ccd

  • SHA512

    a193e1368ff7d3f7c9321d87722443cf29526e668b9618bc0816d01eaaef84cb0c4cf919404c7a93ca5f94358e64dec3f0f58eda32a890ba995ea5c59f950713

  • SSDEEP

    12288:gMrXy90PmZSS9oC+SH9D1i1o15yVYTKtl64VZnSdBMYPX:nyZHoC+SH9s1oSHtlDVZ0mYPX

Malware Config

Extracted

Family

redline

Botnet

fud

C2

193.233.20.27:4123

Attributes
  • auth_value

    cddc991efd6918ad5321d80dac884b40

Extracted

Family

redline

Botnet

misha

C2

193.56.146.11:4173

Attributes
  • auth_value

    e17e441c954db214b94a603a7b0b1aea

Targets

    • Target

      eb93cf100dc41f71adf7f91546a3dd703023d25db045f5b63492736fa9776ccd

    • Size

      552KB

    • MD5

      180e481ab3b4ab2fae5a329051edf63d

    • SHA1

      935404b20fa38f48d73f1e76357116c79587d2ac

    • SHA256

      eb93cf100dc41f71adf7f91546a3dd703023d25db045f5b63492736fa9776ccd

    • SHA512

      a193e1368ff7d3f7c9321d87722443cf29526e668b9618bc0816d01eaaef84cb0c4cf919404c7a93ca5f94358e64dec3f0f58eda32a890ba995ea5c59f950713

    • SSDEEP

      12288:gMrXy90PmZSS9oC+SH9D1i1o15yVYTKtl64VZnSdBMYPX:nyZHoC+SH9s1oSHtlDVZ0mYPX

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • 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