Overview

overview

10

Static

static

3

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Sharing

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General

  • Target

    x8862234.exe

  • Size

    506KB

  • Sample

    230919-hmhq7ahd72

  • MD5

    7ce4a4d37e57732e82dc56cfbec9f3d8

  • SHA1

    712076cff059236cf258ab0a00e07aafe80edb2e

  • SHA256

    aef1462b31efd6b91d06ad783582629e29df05f6ef223b0d9141663a297cae2a

  • SHA512

    f5a5314a51f86be5e6f51ff8bc545e2aca82501ddd03536802b193d8c14fca700d5a1ed2f975f28b834cc7d92b5ef51252c17250f3572341193142e32d856667

  • SSDEEP

    12288:fMrOy90uXH+DMdwWH04gBZ4QMCkp0J5y1:ly3brJAZ4xp03w

Score
10/10
healerredlinevashadropperevasioninfostealerpersistencetrojan

Malware Config

Extracted

Family

redline

Botnet

vasha

C2

77.91.124.82:19071

Attributes
  • auth_value

    42fc61786274daca54d589b85a2c1954

Targets

    • Target

      x8862234.exe

    • Size

      506KB

    • MD5

      7ce4a4d37e57732e82dc56cfbec9f3d8

    • SHA1

      712076cff059236cf258ab0a00e07aafe80edb2e

    • SHA256

      aef1462b31efd6b91d06ad783582629e29df05f6ef223b0d9141663a297cae2a

    • SHA512

      f5a5314a51f86be5e6f51ff8bc545e2aca82501ddd03536802b193d8c14fca700d5a1ed2f975f28b834cc7d92b5ef51252c17250f3572341193142e32d856667

    • SSDEEP

      12288:fMrOy90uXH+DMdwWH04gBZ4QMCkp0J5y1:ly3brJAZ4xp03w

    Score
    10/10
    healerredlinevashadropperevasioninfostealerpersistencetrojan

    • 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