Overview

overview

10

Static

static

3

e31e680c88...ea.exe

windows7-x64

10

e31e680c88...ea.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    e31e680c888a3a820aefeb26d475703dae71bdf8ee772fe2aec4cdfcd1cebfea.exe

  • Size

    1.1MB

  • Sample

    230514-w9m63sda58

  • MD5

    830dd227ec463ba2463fc4371d86a194

  • SHA1

    30ec79f9b29a2addf7624af16458cc2ae81c6876

  • SHA256

    e31e680c888a3a820aefeb26d475703dae71bdf8ee772fe2aec4cdfcd1cebfea

  • SHA512

    4e9fcd0f621a2345e7a955a44d9b0eadd8ddb8dd428f0464b029154e9f29746ebe246771e6df1d940b8ce04b84fa2a5011b2aa82ebdc81523e182ea33ead4f8e

  • SSDEEP

    24576:iyQFQSpkxFfVlzy33TxEAlIhKBy/dXaP8FsrFo3TvIgn:JQaVlzyDIg4/FaPm6o3Tv

Score
10/10
redlinederekwarumdiscoveryevasioninfostealerpersistencespywarestealertrojan

Malware Config

Extracted

Family

redline

Botnet

derek

C2

185.161.248.75:4132

Attributes
  • auth_value

    c7030724b2b40537db5ba680b1d82ed2

Extracted

Family

redline

Botnet

warum

C2

185.161.248.75:4132

Attributes
  • auth_value

    0bdb2dda91dadc65f555dee088a6a2a4

Targets

    • Target

      e31e680c888a3a820aefeb26d475703dae71bdf8ee772fe2aec4cdfcd1cebfea.exe

    • Size

      1.1MB

    • MD5

      830dd227ec463ba2463fc4371d86a194

    • SHA1

      30ec79f9b29a2addf7624af16458cc2ae81c6876

    • SHA256

      e31e680c888a3a820aefeb26d475703dae71bdf8ee772fe2aec4cdfcd1cebfea

    • SHA512

      4e9fcd0f621a2345e7a955a44d9b0eadd8ddb8dd428f0464b029154e9f29746ebe246771e6df1d940b8ce04b84fa2a5011b2aa82ebdc81523e182ea33ead4f8e

    • SSDEEP

      24576:iyQFQSpkxFfVlzy33TxEAlIhKBy/dXaP8FsrFo3TvIgn:JQaVlzyDIg4/FaPm6o3Tv

    Score
    10/10
    redlinederekwarumdiscoveryevasioninfostealerpersistencespywarestealertrojan

    • 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

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks