Overview

overview

10

Static

static

3

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Sharing

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General

  • Target

    x0390058.exe

  • Size

    757KB

  • Sample

    230919-hmwcaafd4y

  • MD5

    c512014b52300ad395e915e9fb678bc5

  • SHA1

    6b15ea609ccbd8f8e35a1d53de1030951a543076

  • SHA256

    7b0e577f02914e078a3636b339f0d7665569b15f3f8f74c20660d03cb0f69db8

  • SHA512

    52e793ea8f49e7244cd5ac77f3fd5c785ace0c9d88a898069e28a59d8b172396c8b0de67545435b976a9e91d80c04097c95f5dcd502e48b7757843c22d7c6973

  • SSDEEP

    12288:KMr6y90vw/ebrjlZEtSuBShyejkV60Qa/43usjyGFXIzvNl88ZEgWAmOod:syX2gzHPBwesmwXdBgWpV

Score
10/10
healerredlineblackdropperevasioninfostealerpersistencetrojan

Malware Config

Extracted

Family

redline

Botnet

black

C2

77.91.124.82:19071

Attributes
  • auth_value

    c5887216cebc5a219113738140bc3047

Targets

    • Target

      x0390058.exe

    • Size

      757KB

    • MD5

      c512014b52300ad395e915e9fb678bc5

    • SHA1

      6b15ea609ccbd8f8e35a1d53de1030951a543076

    • SHA256

      7b0e577f02914e078a3636b339f0d7665569b15f3f8f74c20660d03cb0f69db8

    • SHA512

      52e793ea8f49e7244cd5ac77f3fd5c785ace0c9d88a898069e28a59d8b172396c8b0de67545435b976a9e91d80c04097c95f5dcd502e48b7757843c22d7c6973

    • SSDEEP

      12288:KMr6y90vw/ebrjlZEtSuBShyejkV60Qa/43usjyGFXIzvNl88ZEgWAmOod:syX2gzHPBwesmwXdBgWpV

    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