General

  • Target
    1a3def9d727857f76b63bbfec1578da2.exe
  • Size 241KB
  • Sample230101-ryj8tsbh92
  • SHA256 27501e55e31ad207203ef37745df5d44d60514d6affe54ca3eda94060e7b0d6c
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • redline

Botnet
  • @zallllis

C2
  • 45.15.157.136:7429

Attributes
  • auth_value

    819f274cbc0e7c8d89e811e4a9877964

Targets

    • Target
      1a3def9d727857f76b63bbfec1578da2.exe
    • Size 241KB
    • SHA256 27501e55e31ad207203ef37745df5d44d60514d6affe54ca3eda94060e7b0d6c
    • MD5 SHA1 SHA512 SSDEEP
    • Detects Smokeloader packer

    • RedLine

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

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

    • Uses the VBS compiler for execution

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

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

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks