General

  • Target

    efea1c78554300df5eb3eedaffb2293fe3a7533b80e5eb5d7286443679c4fa90

  • Size

    1.2MB

  • Sample

    231006-zqeblsab57

  • MD5

    c8ed428ce8ad84be6787d5afa45691be

  • SHA1

    6778682df4879e5be9b2dd500d351c05df74c338

  • SHA256

    efea1c78554300df5eb3eedaffb2293fe3a7533b80e5eb5d7286443679c4fa90

  • SHA512

    a57556bf32b35504268e9be72e1192a8749401a174153cf9e2564fe7eb7d651d236407328205840ac1f412245053176fe4a6590df560186d06aadf5e443cbd82

  • SSDEEP

    24576:1yji3fmDxrSEQC2RaROsaq6KOXMTZmeMMmlXpmDda762UbypYlMC8WIm:Qm3firSEQChRTaqC6pMplX4DA7sycDQ

Malware Config

Extracted

Family

redline

Botnet

gigant

C2

77.91.124.55:19071

Targets

    • Target

      efea1c78554300df5eb3eedaffb2293fe3a7533b80e5eb5d7286443679c4fa90

    • Size

      1.2MB

    • MD5

      c8ed428ce8ad84be6787d5afa45691be

    • SHA1

      6778682df4879e5be9b2dd500d351c05df74c338

    • SHA256

      efea1c78554300df5eb3eedaffb2293fe3a7533b80e5eb5d7286443679c4fa90

    • SHA512

      a57556bf32b35504268e9be72e1192a8749401a174153cf9e2564fe7eb7d651d236407328205840ac1f412245053176fe4a6590df560186d06aadf5e443cbd82

    • SSDEEP

      24576:1yji3fmDxrSEQC2RaROsaq6KOXMTZmeMMmlXpmDda762UbypYlMC8WIm:Qm3firSEQChRTaqC6pMplX4DA7sycDQ

    • Detect Mystic stealer payload

    • Mystic

      Mystic is an infostealer written in C++.

    • RedLine

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

    • RedLine payload

    • Executes dropped EXE

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks