General

  • Target

    d9c4cea00768d086c664e1bf11376d345ef2e759adbd01bccd5383bce68b4c44

  • Size

    651KB

  • Sample

    241105-hjaamswgkb

  • MD5

    cc76b9f3e2921afc71e67c1ed9c45fd6

  • SHA1

    0e8f954eba5b4fec63a87f20bd4e280eab8f8bea

  • SHA256

    d9c4cea00768d086c664e1bf11376d345ef2e759adbd01bccd5383bce68b4c44

  • SHA512

    37f7f5c27f19c521dc1f018a51660ed174266629be9ba82fc4bffaafd556a1f29c94a0464e3e0eefb8ca66e29a16ce3dff1adbe6bf692e2f21eee6ed53771844

  • SSDEEP

    12288:GMrpy90Ydeq3stmK1gIP8zuu9gKn9za63IUTJ7bNuhiLgEPJ:Hy1dekKaI0iu9gKn9O63IO/uhiLj

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

diza

C2

77.91.124.145:4125

Attributes
  • auth_value

    bbab0d2f0ae4d4fdd6b17077d93b3e80

Targets

    • Target

      d9c4cea00768d086c664e1bf11376d345ef2e759adbd01bccd5383bce68b4c44

    • Size

      651KB

    • MD5

      cc76b9f3e2921afc71e67c1ed9c45fd6

    • SHA1

      0e8f954eba5b4fec63a87f20bd4e280eab8f8bea

    • SHA256

      d9c4cea00768d086c664e1bf11376d345ef2e759adbd01bccd5383bce68b4c44

    • SHA512

      37f7f5c27f19c521dc1f018a51660ed174266629be9ba82fc4bffaafd556a1f29c94a0464e3e0eefb8ca66e29a16ce3dff1adbe6bf692e2f21eee6ed53771844

    • SSDEEP

      12288:GMrpy90Ydeq3stmK1gIP8zuu9gKn9za63IUTJ7bNuhiLgEPJ:Hy1dekKaI0iu9gKn9O63IO/uhiLj

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Healer family

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Redline family

    • Checks computer location settings

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

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks