Overview

overview

10

Static

static

3

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Sharing

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General

  • Target

    x9391797.exe

  • Size

    321KB

  • Sample

    230919-hmyseahd84

  • MD5

    dba7de05cbeabdc859adfc5b6498a558

  • SHA1

    653ebef6f9214b020def4354caa166457dcb8bcb

  • SHA256

    3f021e6c4a954aa68bfc5acf5a86dad05b1dd124b742ff26392f7cb71edad49c

  • SHA512

    dd716f1414c6bbb0a5dadbc3c6e5596f3b25282711c7ecafc6799a9a3c057d01e1aad924ca5348423449e24386c0e22a15321d739e27ae9bee17bcada8d22c5c

  • SSDEEP

    6144:KYy+bnr+ap0yN90QE9WaMye34ulHCg2c+SeaKuKk:sMrOy90xMygHBqL9aKux

Score
10/10
healerredlineblackdropperevasioninfostealerpersistencetrojan

Malware Config

Extracted

Family

redline

Botnet

black

C2

77.91.124.82:19071

Attributes
  • auth_value

    c5887216cebc5a219113738140bc3047

Targets

    • Target

      x9391797.exe

    • Size

      321KB

    • MD5

      dba7de05cbeabdc859adfc5b6498a558

    • SHA1

      653ebef6f9214b020def4354caa166457dcb8bcb

    • SHA256

      3f021e6c4a954aa68bfc5acf5a86dad05b1dd124b742ff26392f7cb71edad49c

    • SHA512

      dd716f1414c6bbb0a5dadbc3c6e5596f3b25282711c7ecafc6799a9a3c057d01e1aad924ca5348423449e24386c0e22a15321d739e27ae9bee17bcada8d22c5c

    • SSDEEP

      6144:KYy+bnr+ap0yN90QE9WaMye34ulHCg2c+SeaKuKk:sMrOy90xMygHBqL9aKux

    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