Overview

overview

10

Static

static

3

40c85ae969...5f.exe

windows7-x64

10

40c85ae969...5f.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    40c85ae969ffabd2e61ab26027dc515f.exe

  • Size

    735KB

  • Sample

    230606-c9aq7scd3z

  • MD5

    40c85ae969ffabd2e61ab26027dc515f

  • SHA1

    3dd377da7e0c8fd0a6c728173e69467e68649359

  • SHA256

    cf9562f1f4b3a189173560854e6ef7a748b1bbcb6bb8f0b0f0947462ebadaacd

  • SHA512

    d9f4a686499b1db2834e9fe9ac4315c3fbd1fd8b5b1118bb957494e143fb24f5f12b00c1851869ab3fbbf33c80b9be20577b935c6f1a5e2ab72aa0edf38483a3

  • SSDEEP

    12288:BMruy90L0z0JfmC16lIhvTab/sdAvveStsVrA6k6WNDdBzL0rrHeSOno:TyYT1lWbqTEsVrA6kXND/zwrHuo

Score
10/10
redlinemaxidiscoveryevasioninfostealerpersistencespywarestealertrojan

Malware Config

Extracted

Family

redline

Botnet

maxi

C2

83.97.73.126:19048

Attributes
  • auth_value

    6a3f22e5f4209b056a3fd330dc71956a

Targets

    • Target

      40c85ae969ffabd2e61ab26027dc515f.exe

    • Size

      735KB

    • MD5

      40c85ae969ffabd2e61ab26027dc515f

    • SHA1

      3dd377da7e0c8fd0a6c728173e69467e68649359

    • SHA256

      cf9562f1f4b3a189173560854e6ef7a748b1bbcb6bb8f0b0f0947462ebadaacd

    • SHA512

      d9f4a686499b1db2834e9fe9ac4315c3fbd1fd8b5b1118bb957494e143fb24f5f12b00c1851869ab3fbbf33c80b9be20577b935c6f1a5e2ab72aa0edf38483a3

    • SSDEEP

      12288:BMruy90L0z0JfmC16lIhvTab/sdAvveStsVrA6k6WNDdBzL0rrHeSOno:TyYT1lWbqTEsVrA6kXND/zwrHuo

    Score
    10/10
    redlinemaxidiscoveryevasioninfostealerpersistencespywarestealertrojan

    • 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

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Windows security modification

      evasiontrojan

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

3
T1112

Disabling Security Tools

2
T1089

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks