Overview

overview

10

Static

static

1

6e4d90b72b...3f.exe

windows7-x64

10

6e4d90b72b...3f.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    6e4d90b72b7e1d8f9879ddd08cbfc03f.exe

  • Size

    682KB

  • Sample

    230328-kepwmshh29

  • MD5

    6e4d90b72b7e1d8f9879ddd08cbfc03f

  • SHA1

    b6a581f7847fafe0e8f2b96b6bc23be3f6789d48

  • SHA256

    1dce321e9c09c6bc8633f0ad63130fd80781fb78fcdfe88b9cb071ed7b28e5aa

  • SHA512

    c34b1ae13b25d44a0be4eabc8427bc3f0b0de4b5a31b5811e0d7ebf1b282344391e545bf51a7408c1b656a330ed2e8a0d1183d8fbf26423c0499133ec2c2ab14

  • SSDEEP

    12288:VMrgy905YxnIhfuX+Qhh2rxO5UfvsekC64MU7FmAL39RnHO:tybxnIhfPKh2rNnZkPFsmALNRHO

Score
10/10
redlinefromrosndiscoveryevasioninfostealerpersistencespywarestealertrojan

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

from

C2

176.113.115.145:4125

Attributes
  • auth_value

    8633e283485822a4a48f0a41d5397566

Targets

    • Target

      6e4d90b72b7e1d8f9879ddd08cbfc03f.exe

    • Size

      682KB

    • MD5

      6e4d90b72b7e1d8f9879ddd08cbfc03f

    • SHA1

      b6a581f7847fafe0e8f2b96b6bc23be3f6789d48

    • SHA256

      1dce321e9c09c6bc8633f0ad63130fd80781fb78fcdfe88b9cb071ed7b28e5aa

    • SHA512

      c34b1ae13b25d44a0be4eabc8427bc3f0b0de4b5a31b5811e0d7ebf1b282344391e545bf51a7408c1b656a330ed2e8a0d1183d8fbf26423c0499133ec2c2ab14

    • SSDEEP

      12288:VMrgy905YxnIhfuX+Qhh2rxO5UfvsekC64MU7FmAL39RnHO:tybxnIhfPKh2rNnZkPFsmALNRHO

    Score
    10/10
    redlinefromrosndiscoveryevasioninfostealerpersistencespywarestealertrojan

    • 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