Overview

overview

10

Static

static

3

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    x2187432.exe

  • Size

    767KB

  • Sample

    230919-hnarzafd5y

  • MD5

    ae57bf787472df63812c94000b30e5e3

  • SHA1

    815744b59c8c14100fa17a50be7d010f6b51675d

  • SHA256

    ff5bff453148333bc10d200e02ff7d9848690214fc6b56a5ded05c517ec6b58a

  • SHA512

    7b046d0348cdd2ffbfbee7ba088a8f91373c80cf9e6b99c11ac2db2ebfd124120c6a589a2746a949038ca61b7f5ae55b8aeb8c365825d0d78218f0fba744d6a9

  • SSDEEP

    12288:1Mr/y90ib6+7ZCYjY8zCdkvvahvVnubBoBK4TsfWF3bMUhiBUL5glXYR5KaRZwPg:2y5xdCqg+vOubB+Kfs3QUEBUFg2TRZwY

Score
10/10
healerredlineblackdropperevasioninfostealerpersistencetrojan

Malware Config

Extracted

Family

redline

Botnet

black

C2

77.91.124.82:19071

Attributes
  • auth_value

    c5887216cebc5a219113738140bc3047

Targets

    • Target

      x2187432.exe

    • Size

      767KB

    • MD5

      ae57bf787472df63812c94000b30e5e3

    • SHA1

      815744b59c8c14100fa17a50be7d010f6b51675d

    • SHA256

      ff5bff453148333bc10d200e02ff7d9848690214fc6b56a5ded05c517ec6b58a

    • SHA512

      7b046d0348cdd2ffbfbee7ba088a8f91373c80cf9e6b99c11ac2db2ebfd124120c6a589a2746a949038ca61b7f5ae55b8aeb8c365825d0d78218f0fba744d6a9

    • SSDEEP

      12288:1Mr/y90ib6+7ZCYjY8zCdkvvahvVnubBoBK4TsfWF3bMUhiBUL5glXYR5KaRZwPg:2y5xdCqg+vOubB+Kfs3QUEBUFg2TRZwY

    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