Overview

overview

10

Static

static

1

winprofile

windows7-x64

10

winprofile

windows10-1703-x64

10

Sharing

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General

  • Target

    b44c42af5329ae40a29d7ea0691467d1a7802b680c4473b126659eecd9b7bf59

  • Size

    679KB

  • Sample

    230323-17ngaaae47

  • MD5

    02ef73d0c93c587f4580e3cfd2cad282

  • SHA1

    713750e531d4a1f0d26cb55ef033618685a7cb9a

  • SHA256

    b44c42af5329ae40a29d7ea0691467d1a7802b680c4473b126659eecd9b7bf59

  • SHA512

    254ddf7be05acb94936b6f63d9676337049e9c8448b1739b3327341cd4a21c44f43a68d026ae2c1e62ecaccbe78af968a5b4d2a834bf582bac823badf00369a0

  • SSDEEP

    12288:3EH1eD5OI0KQZ77vfTpbq6x5QAOlgtEbKulT87:USOPZ77HlfrQfitEbzG

Score
10/10
redlinedownrealdiscoveryevasioninfostealerpersistencespywarestealertrojan

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

real

C2

193.233.20.31:4125

Attributes
  • auth_value

    bb22a50228754849387d5f4d1611e71b

Targets

    • Target

      b44c42af5329ae40a29d7ea0691467d1a7802b680c4473b126659eecd9b7bf59

    • Size

      679KB

    • MD5

      02ef73d0c93c587f4580e3cfd2cad282

    • SHA1

      713750e531d4a1f0d26cb55ef033618685a7cb9a

    • SHA256

      b44c42af5329ae40a29d7ea0691467d1a7802b680c4473b126659eecd9b7bf59

    • SHA512

      254ddf7be05acb94936b6f63d9676337049e9c8448b1739b3327341cd4a21c44f43a68d026ae2c1e62ecaccbe78af968a5b4d2a834bf582bac823badf00369a0

    • SSDEEP

      12288:3EH1eD5OI0KQZ77vfTpbq6x5QAOlgtEbKulT87:USOPZ77HlfrQfitEbzG

    Score
    10/10
    redlinedownrealdiscoveryevasioninfostealerpersistencespywarestealertrojan

    • Modifies Windows Defender Real-time Protection settings

      evasiontrojan

    • RedLine

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

      infostealerredline

    • RedLine payload

    • 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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • 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
    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

2
T1081

Discovery

Query Registry

1
T1012

Lateral Movement

Collection

Data from Local System

2
T1005

Exfiltration

Command and Control

Impact

Tasks