Overview

overview

10

Static

static

7

VMXSPF/VMXSPF.exe

windows10-2004-x64

10

VMXSPF/VMXSPF.exe

windows11-21h2-x64

10

Sharing

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General

  • Target

    VMX-Spoofer.rar

  • Size

    3.4MB

  • Sample

    240803-a3k79axbpl

  • MD5

    a559dc48f81d4f3b3c20419c602931de

  • SHA1

    52dfbc1d111d5b4d72d2b71fcbed6e6dbe19e68c

  • SHA256

    a8273705002785a0db17525650ef59ad3ddf6b475ac9475a7a8d00f3893e9adf

  • SHA512

    ef95d73fdd84d2d9c9a416c9272a221f271d094674a86e35a124b7caa92ccd442bab7385faa10bd81487714013c69bbd22aec61e0f1393121deeb3585308bdf4

  • SSDEEP

    98304:Qu3Z9Y8Fugxop2a7GL94r/SWBl2w4abllQwqva:QuIjF7g94rxSw4ab1qva

Score
10/10
redlinesectopratcredential_accessdiscoveryevasioninfostealerratspywarestealerthemidatrojan

Malware Config

Targets

    • Target

      VMXSPF/VMXSPF.exe

    • Size

      3.5MB

    • MD5

      39bf6ccd737cc9c0c3801fc3b3455441

    • SHA1

      7a51f28bbb4da653119fb0fa1679ef67b906e5f1

    • SHA256

      e1a7972f5375eeb34a3f3a4d1177704ed211044c9e24e4ac601f582ce47f10a1

    • SHA512

      98b5b88440e8acfcf57d2cdba686ad4848a0a6140dbfed6d1ba69a4ef0fbe9b8e6e96fd767fa3b3997ebbef00df68c7c26ec40d45ab23c185c51f06926c62aec

    • SSDEEP

      98304:9JyDACLJdRIAGM9wqp4cOPs3fH0MtZ/1X:raACLJdvGMGcgUfUyZ

    Score
    10/10
    redlinesectopratcredential_accessdiscoveryevasioninfostealerratspywarestealerthemidatrojan

    • RedLine

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

      infostealerredline

    • SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

      trojanratsectoprat

    • SectopRAT payload

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

      credential_accessstealer

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

      evasion

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Accesses cryptocurrency files/wallets, possible credential harvesting

      spyware

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Checks whether UAC is enabled

      evasiontrojan

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Credential Access

Credentials from Password Stores

1
T1555

Credentials from Web Browsers

1
T1555.003

Unsecured Credentials

2
T1552

Credentials In Files

2
T1552.001

Discovery

Query Registry

3
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Data from Local System

2
T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks