Overview

overview

10

Static

static

3

tmp.exe

windows7-x64

10

tmp.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    tmp

  • Size

    1.2MB

  • Sample

    230513-ry1wksgd69

  • MD5

    cd7ee7a99ca42119744b7412d0488fa9

  • SHA1

    734f91a23a1589d19deb6910607145f158f8f478

  • SHA256

    ad322d1fada253d07e90d48b5c9e7ed6a0fcd12bcc2648df015464da59e66ef0

  • SHA512

    cd8c855b492e85390a567057923c56b7a8f2983cc636bd1e43b37e31b5997fc454d28a1def4229dea64dc10a46db343971dc3628ef1ad92dedec8c0821fce72c

  • SSDEEP

    24576:egG1BJHjCU9WxVR364yaBb5HlS4ZJZduLUxOdzUqeO1Gh2d36GMJ:dG1v9oX1dyc7JZdu2OaedBM

Score
10/10
purecrypterredlinefree-appsdownloaderinfostealerloaderspyware

Malware Config

Extracted

Family

redline

Botnet

FREE-APPS

C2

amrican-sport-live-stream.cc:4581

Attributes
  • auth_value

    0c9fc6b0cc64520358e3542816da34e2

Targets

    • Target

      tmp

    • Size

      1.2MB

    • MD5

      cd7ee7a99ca42119744b7412d0488fa9

    • SHA1

      734f91a23a1589d19deb6910607145f158f8f478

    • SHA256

      ad322d1fada253d07e90d48b5c9e7ed6a0fcd12bcc2648df015464da59e66ef0

    • SHA512

      cd8c855b492e85390a567057923c56b7a8f2983cc636bd1e43b37e31b5997fc454d28a1def4229dea64dc10a46db343971dc3628ef1ad92dedec8c0821fce72c

    • SSDEEP

      24576:egG1BJHjCU9WxVR364yaBb5HlS4ZJZduLUxOdzUqeO1Gh2d36GMJ:dG1v9oX1dyc7JZdu2OaedBM

    Score
    10/10
    purecrypterredlinefree-appsdownloaderinfostealerloaderspyware

    • Detect PureCrypter injector

      loader

    • PureCrypter

      PureCrypter is a .NET malware loader first seen in early 2021.

      loaderdownloaderpurecrypter

    • RedLine

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

      infostealerredline

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

1
T1081

Discovery

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks