Overview

overview

10

Static

static

3

c9388dc97b...55.exe

windows7-x64

10

c9388dc97b...55.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    c9388dc97b2dae1c29c91f87fe5bc3ad7c451e7f2f49b4baf6df374c718ed755.exe

  • Size

    1.1MB

  • Sample

    230514-w6wdaacg96

  • MD5

    622b266b1e29dc459b9a97f0341cf6d9

  • SHA1

    c856cf21867f3ddbb7ed38a2f961b8424eae472c

  • SHA256

    c9388dc97b2dae1c29c91f87fe5bc3ad7c451e7f2f49b4baf6df374c718ed755

  • SHA512

    316876cdb6a2a97ae4fd965a888b79f076dc92736e2d9c2c236889aac89c0259267a80fec852f98819667ae77bb3d7ce88dd79c66b65654d3b678ba1f3332939

  • SSDEEP

    24576:+yLjpZxck7mzcHP5fAWzQ1j/YZw4z4H73G:NDH7ScH7Z

Score
10/10
redlinelukaterradiscoveryevasioninfostealerpersistencespywarestealertrojan

Malware Config

Extracted

Family

redline

Botnet

luka

C2

185.161.248.75:4132

Attributes
  • auth_value

    44560bcd37d6bf076da309730fdb519a

Extracted

Family

redline

Botnet

terra

C2

185.161.248.75:4132

Attributes
  • auth_value

    60df3f535f8aa4e264f78041983592d2

Targets

    • Target

      c9388dc97b2dae1c29c91f87fe5bc3ad7c451e7f2f49b4baf6df374c718ed755.exe

    • Size

      1.1MB

    • MD5

      622b266b1e29dc459b9a97f0341cf6d9

    • SHA1

      c856cf21867f3ddbb7ed38a2f961b8424eae472c

    • SHA256

      c9388dc97b2dae1c29c91f87fe5bc3ad7c451e7f2f49b4baf6df374c718ed755

    • SHA512

      316876cdb6a2a97ae4fd965a888b79f076dc92736e2d9c2c236889aac89c0259267a80fec852f98819667ae77bb3d7ce88dd79c66b65654d3b678ba1f3332939

    • SSDEEP

      24576:+yLjpZxck7mzcHP5fAWzQ1j/YZw4z4H73G:NDH7ScH7Z

    Score
    10/10
    redlinelukaevasioninfostealerpersistencetrojanterradiscoveryspywarestealer

    • Modifies Windows Defender Real-time Protection settings

      evasiontrojan

    • 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

    • 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

Scheduled Task

1
T1053

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

3
T1112

Disabling Security Tools

2
T1089

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks