General

  • Target

    81ea810f838dbdc4da9a15227c3998875bc4761c3f21823ea89d97a0b0e48d94

  • Size

    789KB

  • Sample

    241105-p2djcascjp

  • MD5

    5d3735421c768a25fe2c7bdafe2b53f7

  • SHA1

    d5a1dcc9dbf5f2c3a3da8782615040fe3548aea5

  • SHA256

    81ea810f838dbdc4da9a15227c3998875bc4761c3f21823ea89d97a0b0e48d94

  • SHA512

    f02af44b843b7778e065dc8244615a55003636229e55aba7077739670c034aa8931fef80017485fd64d3c3719b50b1a87c4f1ffdf6924c16693ff1a3cc5c9059

  • SSDEEP

    12288:cMr0y90eFCMBgBGaLTzcu/rBjPYS7IVTpALTiewcPPs7sVp8YhsRs/r9:Qyp8GaDf/ljPpIJGPYfYhSU

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

      81ea810f838dbdc4da9a15227c3998875bc4761c3f21823ea89d97a0b0e48d94

    • Size

      789KB

    • MD5

      5d3735421c768a25fe2c7bdafe2b53f7

    • SHA1

      d5a1dcc9dbf5f2c3a3da8782615040fe3548aea5

    • SHA256

      81ea810f838dbdc4da9a15227c3998875bc4761c3f21823ea89d97a0b0e48d94

    • SHA512

      f02af44b843b7778e065dc8244615a55003636229e55aba7077739670c034aa8931fef80017485fd64d3c3719b50b1a87c4f1ffdf6924c16693ff1a3cc5c9059

    • SSDEEP

      12288:cMr0y90eFCMBgBGaLTzcu/rBjPYS7IVTpALTiewcPPs7sVp8YhsRs/r9:Qyp8GaDf/ljPpIJGPYfYhSU

    • 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