Overview

overview

10

Static

static

crypted-build.exe

windows7_x64

10

crypted-build.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    crypted-build.bin

  • Size

    2.4MB

  • Sample

    220707-rxz8nabbe7

  • MD5

    f1588398d644cb0a2c2ffba2141afbaa

  • SHA1

    186ea9ca8e48908219d00e970de447f96a98218e

  • SHA256

    2abb34075b0619ae6ec62b0cb92f024aa034e8ab6a5b7943064a614a5dc70f11

  • SHA512

    f0ad69b5066f57e9d06149f16b6ade8fd1d420b7be9b578bfadb92fa67e1c14f6ae8299d98871a298e5e1d38164d82d2e693f4ec85ee5bafdea93e3b52feecfa

Score
10/10
redlineinfostealerpersistencespyware

Malware Config

Extracted

Family

redline

C2

213.226.123.155:2014

Attributes
  • auth_value

    c1e33f72ed6301789a93c8bb5f495f88

Targets

    • Target

      crypted-build.bin

    • Size

      2.4MB

    • MD5

      f1588398d644cb0a2c2ffba2141afbaa

    • SHA1

      186ea9ca8e48908219d00e970de447f96a98218e

    • SHA256

      2abb34075b0619ae6ec62b0cb92f024aa034e8ab6a5b7943064a614a5dc70f11

    • SHA512

      f0ad69b5066f57e9d06149f16b6ade8fd1d420b7be9b578bfadb92fa67e1c14f6ae8299d98871a298e5e1d38164d82d2e693f4ec85ee5bafdea93e3b52feecfa

    Score
    10/10
    redlineinfostealerspywarepersistence

    • RedLine

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

      infostealerredline

    • RedLine payload

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Adds Run key to start application

      persistence

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Tasks