Overview

overview

10

Static

static

1

2aff4453a4...49.exe

windows7-x64

10

2aff4453a4...49.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2aff4453a4adc3045c82f27ca14aa949.exe

  • Size

    679KB

  • Sample

    230325-rbjc1sfb2t

  • MD5

    2aff4453a4adc3045c82f27ca14aa949

  • SHA1

    24dcb1e2adc24cfb17a8f744dc194fbb0d154afb

  • SHA256

    5d3fe2efdc09a6c2ca7a7d0a9f7834b82fb1790686d8ef2300cc33f1393b3d69

  • SHA512

    b39c9677fa4eade115dfc157a902080c1d651da1c8fea7cb5cc3d96b515c145996da0545e9684e036427a5f5790839b67b74dac345367204c0369afb587d293c

  • SSDEEP

    12288:VHmxMy2FxQAVSh5ahZXhrlX4BAQitxjN7ThRsWTt:pbLFxQAk5wzhQitnsE

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

      2aff4453a4adc3045c82f27ca14aa949.exe

    • Size

      679KB

    • MD5

      2aff4453a4adc3045c82f27ca14aa949

    • SHA1

      24dcb1e2adc24cfb17a8f744dc194fbb0d154afb

    • SHA256

      5d3fe2efdc09a6c2ca7a7d0a9f7834b82fb1790686d8ef2300cc33f1393b3d69

    • SHA512

      b39c9677fa4eade115dfc157a902080c1d651da1c8fea7cb5cc3d96b515c145996da0545e9684e036427a5f5790839b67b74dac345367204c0369afb587d293c

    • SSDEEP

      12288:VHmxMy2FxQAVSh5ahZXhrlX4BAQitxjN7ThRsWTt:pbLFxQAk5wzhQitnsE

    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