General

  • Target

    d09d8e955b6b2f881b8aa3ac4a21b473c0a55682c49dcaf4931866f20a56a3ff

  • Size

    801KB

  • Sample

    230410-zsnytshg5y

  • MD5

    6b2a9ae9c90e1786bbfd55f48d0ac456

  • SHA1

    61fa426758adcb8d6743b61dd0acdb1a5f221c2a

  • SHA256

    d09d8e955b6b2f881b8aa3ac4a21b473c0a55682c49dcaf4931866f20a56a3ff

  • SHA512

    30d98761fbbd11d4ec7c0ef16364b60bca20029bbcc506677dcf1f449afd6f686a0b0f9e86a11b834eb3217ac744014e4a7a1ea986ce254885e930cfe6ae72c6

  • SSDEEP

    24576:OyrVFftv5413QHLGxfvWuh+U2foAQM/9:dppOGCx3WNUO1

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

zima

C2

176.113.115.145:4125

Attributes
  • auth_value

    2ef701d510c0d27e8a8e3270281678b1

Targets

    • Target

      d09d8e955b6b2f881b8aa3ac4a21b473c0a55682c49dcaf4931866f20a56a3ff

    • Size

      801KB

    • MD5

      6b2a9ae9c90e1786bbfd55f48d0ac456

    • SHA1

      61fa426758adcb8d6743b61dd0acdb1a5f221c2a

    • SHA256

      d09d8e955b6b2f881b8aa3ac4a21b473c0a55682c49dcaf4931866f20a56a3ff

    • SHA512

      30d98761fbbd11d4ec7c0ef16364b60bca20029bbcc506677dcf1f449afd6f686a0b0f9e86a11b834eb3217ac744014e4a7a1ea986ce254885e930cfe6ae72c6

    • SSDEEP

      24576:OyrVFftv5413QHLGxfvWuh+U2foAQM/9:dppOGCx3WNUO1

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • 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

    • 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