Overview

overview

10

Static

static

1

3a4ce9fa24...cb.exe

windows7-x64

10

3a4ce9fa24...cb.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    3a4ce9fa246924bc049d37e077d35874ea6806845a0cb.exe

  • Size

    535KB

  • Sample

    230412-wwfvvaea75

  • MD5

    57fec1386f335f711eb261a273860385

  • SHA1

    edea4c56a72197822e9048a5a8142272f1710854

  • SHA256

    3a4ce9fa246924bc049d37e077d35874ea6806845a0cb512139df90a1bbe0562

  • SHA512

    603baad7f1472b2e3d68f275eaf43470200021a6d609e6c7f35351014156ce876c3aa7b86fc5bf44af42dc67357c1aef236436ce386a66d1d28da3b0ff145f9c

  • SSDEEP

    12288:+Mrcy90EEojf44o9rWfr/xK7C0G0ZeztpytYqJyBN+tG+j:2yDRs/wxfkuw7JJ7j

Score
10/10
redlinerosnzimadiscoveryevasioninfostealerpersistencespywarestealertrojan

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

zima

C2

176.113.115.145:4125

Attributes
  • auth_value

    2ef701d510c0d27e8a8e3270281678b1

Targets

    • Target

      3a4ce9fa246924bc049d37e077d35874ea6806845a0cb.exe

    • Size

      535KB

    • MD5

      57fec1386f335f711eb261a273860385

    • SHA1

      edea4c56a72197822e9048a5a8142272f1710854

    • SHA256

      3a4ce9fa246924bc049d37e077d35874ea6806845a0cb512139df90a1bbe0562

    • SHA512

      603baad7f1472b2e3d68f275eaf43470200021a6d609e6c7f35351014156ce876c3aa7b86fc5bf44af42dc67357c1aef236436ce386a66d1d28da3b0ff145f9c

    • SSDEEP

      12288:+Mrcy90EEojf44o9rWfr/xK7C0G0ZeztpytYqJyBN+tG+j:2yDRs/wxfkuw7JJ7j

    Score
    10/10
    redlinerosnzimadiscoveryevasioninfostealerpersistencespywarestealertrojan

    • 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