Overview

overview

10

Static

static

3

NEAS.d9fd6...JC.exe

windows10-2004-x64

10

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General

  • Target

    NEAS.d9fd63a3ea8644d4f4f915efde890840_JC.exe

  • Size

    1.0MB

  • Sample

    231101-z5lz1adc31

  • MD5

    d9fd63a3ea8644d4f4f915efde890840

  • SHA1

    be8942840a682935b3fcfec427cda537cec98e3b

  • SHA256

    24147aa841a552b57a14494a9cc06d41884d8ef15b1686c06027ea84aa7de7c8

  • SHA512

    25572f5bb3efe5841f1c3af7db36c022b6e0d3b13f819890bdece58f6f094b6953b78b9c9eae142cc3e6be72d356877ba4b857f265ab98cfe7ae45526bd8a628

  • SSDEEP

    12288:YMrYy90IelPDo5Orbdmde5ywzeFg2mWSHwh2sbFFHuUtwzowUBlW39ZD1vEP7CWQ:QykPnNmbwegUqw1X7JkHvEP9gDTFQ6

Score
10/10
amadeyhealermysticredlinegruhadropperevasioninfostealerpersistencestealertrojan

Malware Config

Extracted

Family

redline

Botnet

gruha

C2

77.91.124.55:19071

Attributes
  • auth_value

    2f4cf2e668a540e64775b27535cc6892

Extracted

Family

amadey

Version

3.89

C2

http://77.91.68.52/mac/index.php

Attributes
  • install_dir

    fefffe8cea

  • install_file

    explonde.exe

  • strings_key

    916aae73606d7a9e02a1d3b47c199688

rc4.plain

Targets

    • Target

      NEAS.d9fd63a3ea8644d4f4f915efde890840_JC.exe

    • Size

      1.0MB

    • MD5

      d9fd63a3ea8644d4f4f915efde890840

    • SHA1

      be8942840a682935b3fcfec427cda537cec98e3b

    • SHA256

      24147aa841a552b57a14494a9cc06d41884d8ef15b1686c06027ea84aa7de7c8

    • SHA512

      25572f5bb3efe5841f1c3af7db36c022b6e0d3b13f819890bdece58f6f094b6953b78b9c9eae142cc3e6be72d356877ba4b857f265ab98cfe7ae45526bd8a628

    • SSDEEP

      12288:YMrYy90IelPDo5Orbdmde5ywzeFg2mWSHwh2sbFFHuUtwzowUBlW39ZD1vEP7CWQ:QykPnNmbwegUqw1X7JkHvEP9gDTFQ6

    Score
    10/10
    amadeyhealermysticredlinegruhadropperevasioninfostealerpersistencestealertrojan

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

      trojanamadey

    • Detect Mystic stealer payload

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

      dropperhealer

    • Modifies Windows Defender Real-time Protection settings

      evasiontrojan

    • Mystic

      Mystic is an infostealer written in C++.

      stealermystic

    • RedLine

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

      infostealerredline

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1
T1053

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

Scheduled Task/Job

1
T1053

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

Scheduled Task/Job

1
T1053

Defense Evasion

Modify Registry

2
T1112

Impair Defenses

1
T1562

Disable or Modify Tools

1
T1562.001

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks