General

  • Target

    a1ed29869568ed1630c15caf55bf27837ad263ab2a67cf764cb4f9e1b91ede87

  • Size

    479KB

  • Sample

    230508-1s5r1sch66

  • MD5

    6c45902e0dc615f5e20e1085a91d3a1d

  • SHA1

    f058cdcab4cfaea29c7f609882005be1a913f575

  • SHA256

    a1ed29869568ed1630c15caf55bf27837ad263ab2a67cf764cb4f9e1b91ede87

  • SHA512

    c1e98cb2e49fbec0603f9f13e9b6ab03473c1d09067b1b630ec51f34e6f542a8f2a8d14ffa27afeccc6fd5145f45e9aac55f390929ebd6efbe1cc8195399991b

  • SSDEEP

    12288:qMrIy90XpTOamFlzIm+9c5c1u31tTmWd1f21wktCInkWIzDY55h84a:+y0pTvmDucXPTxd1owk2zDY58P

Malware Config

Extracted

Family

redline

Botnet

dumud

C2

217.196.96.101:4132

Attributes
  • auth_value

    3e18d4b90418aa3e78d8822e87c62f5c

Targets

    • Target

      a1ed29869568ed1630c15caf55bf27837ad263ab2a67cf764cb4f9e1b91ede87

    • Size

      479KB

    • MD5

      6c45902e0dc615f5e20e1085a91d3a1d

    • SHA1

      f058cdcab4cfaea29c7f609882005be1a913f575

    • SHA256

      a1ed29869568ed1630c15caf55bf27837ad263ab2a67cf764cb4f9e1b91ede87

    • SHA512

      c1e98cb2e49fbec0603f9f13e9b6ab03473c1d09067b1b630ec51f34e6f542a8f2a8d14ffa27afeccc6fd5145f45e9aac55f390929ebd6efbe1cc8195399991b

    • SSDEEP

      12288:qMrIy90XpTOamFlzIm+9c5c1u31tTmWd1f21wktCInkWIzDY55h84a:+y0pTvmDucXPTxd1owk2zDY58P

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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