General

  • Target

    e78da6221b0753644a09316c5c8fecb2a14e0bae2d9a38d8ac497573a952ceb4

  • Size

    768KB

  • Sample

    230912-m4g87sed95

  • MD5

    c2d280d5dd66c8a297f2e19713ea6a90

  • SHA1

    0d4d56a897012f7b28a476a7b839bf7f3d386c76

  • SHA256

    e78da6221b0753644a09316c5c8fecb2a14e0bae2d9a38d8ac497573a952ceb4

  • SHA512

    7d8cec302af3e79d9d348bff17d79f92bc0e101da10c55784f2300a676286ff946bb8eeb5ebf481cb20e765e719bc31cf9957189cd5569c5f7e737ce6f12040d

  • SSDEEP

    12288:QMr5y90zM4qBXurPsrbi67bRbx7sD/Hd4cCMUKrcprko/VSXJTZrTIKZqF9Fmj:5yQmZuraLbRRsDl4cd1i3UK9e

Malware Config

Extracted

Family

redline

Botnet

lada

C2

77.91.124.82:19071

Attributes
  • auth_value

    252f78fed0684205b098417688fa33e2

Targets

    • Target

      e78da6221b0753644a09316c5c8fecb2a14e0bae2d9a38d8ac497573a952ceb4

    • Size

      768KB

    • MD5

      c2d280d5dd66c8a297f2e19713ea6a90

    • SHA1

      0d4d56a897012f7b28a476a7b839bf7f3d386c76

    • SHA256

      e78da6221b0753644a09316c5c8fecb2a14e0bae2d9a38d8ac497573a952ceb4

    • SHA512

      7d8cec302af3e79d9d348bff17d79f92bc0e101da10c55784f2300a676286ff946bb8eeb5ebf481cb20e765e719bc31cf9957189cd5569c5f7e737ce6f12040d

    • SSDEEP

      12288:QMr5y90zM4qBXurPsrbi67bRbx7sD/Hd4cCMUKrcprko/VSXJTZrTIKZqF9Fmj:5yQmZuraLbRRsDl4cd1i3UK9e

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • Executes dropped EXE

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

2
T1112

Impair Defenses

1
T1562

Disable or Modify Tools

1
T1562.001

Tasks