Overview

overview

10

Static

static

3

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Sharing

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General

  • Target

    x6161540.exe

  • Size

    487KB

  • Sample

    230919-hmxv4shd83

  • MD5

    1990265e89bd2fdc7e857cdef4fad2ce

  • SHA1

    3ba988dc7d323f9cdf6745b7e46326e763923507

  • SHA256

    8449031e10e7cd77dd596d4c3c923d1e099662892a6777491d29a540f130485a

  • SHA512

    0fed439071296196ee6abc47f24062ba9e1afd1410fbca41fc17d6bad1f71ff9fdc459369d11f7cb92b4d75deae39ad8774fc5522c81157c26f98ae1a0b26f33

  • SSDEEP

    12288:1MrPy90ZIBqJnrVpTQw/a3uXjyJFwIMp:+yCIuV1yeXmPwz

Score
10/10
healerredlineblackdropperevasioninfostealerpersistencetrojan

Malware Config

Extracted

Family

redline

Botnet

black

C2

77.91.124.82:19071

Attributes
  • auth_value

    c5887216cebc5a219113738140bc3047

Targets

    • Target

      x6161540.exe

    • Size

      487KB

    • MD5

      1990265e89bd2fdc7e857cdef4fad2ce

    • SHA1

      3ba988dc7d323f9cdf6745b7e46326e763923507

    • SHA256

      8449031e10e7cd77dd596d4c3c923d1e099662892a6777491d29a540f130485a

    • SHA512

      0fed439071296196ee6abc47f24062ba9e1afd1410fbca41fc17d6bad1f71ff9fdc459369d11f7cb92b4d75deae39ad8774fc5522c81157c26f98ae1a0b26f33

    • SSDEEP

      12288:1MrPy90ZIBqJnrVpTQw/a3uXjyJFwIMp:+yCIuV1yeXmPwz

    Score
    10/10
    healerredlineblackdropperevasioninfostealerpersistencetrojan

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

      dropperhealer

    • Modifies Windows Defender Real-time Protection settings

      evasiontrojan

    • RedLine

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

      infostealerredline

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

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

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks