Overview

overview

9

Static

static

1

dridex

windows10-2004-x64

9

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General

  • Target

    efa126459d5e131513692c151dd54fcaa2c97d023c0c17a5872aa66a2d85f8ab

  • Size

    3.4MB

  • Sample

    230328-mlltnsad89

  • MD5

    39104d544b57b6d42aca5453221475f6

  • SHA1

    7248532b14217511ca155c7228643cb7369582bd

  • SHA256

    efa126459d5e131513692c151dd54fcaa2c97d023c0c17a5872aa66a2d85f8ab

  • SHA512

    426af31498210c7c3f7944cc6a48f472729f0e9ad2673af5b0ebef9273ee7e11f5f12411626e64c64d77fae72251dec484f0714ed519acd18b706f80e2ba790c

  • SSDEEP

    98304:qUwOIEK84WQsykAeYIkAeYUaMImg8C0Qu3JuR21C/yIq/dhl/O4i/TksjdFwvhz6:qUwOIEK84WQsykAeYIkAeYUaMImg8C0i

Score
9/10
discoveryevasiontrojanupx

Malware Config

Targets

    • Target

      efa126459d5e131513692c151dd54fcaa2c97d023c0c17a5872aa66a2d85f8ab

    • Size

      3.4MB

    • MD5

      39104d544b57b6d42aca5453221475f6

    • SHA1

      7248532b14217511ca155c7228643cb7369582bd

    • SHA256

      efa126459d5e131513692c151dd54fcaa2c97d023c0c17a5872aa66a2d85f8ab

    • SHA512

      426af31498210c7c3f7944cc6a48f472729f0e9ad2673af5b0ebef9273ee7e11f5f12411626e64c64d77fae72251dec484f0714ed519acd18b706f80e2ba790c

    • SSDEEP

      98304:qUwOIEK84WQsykAeYIkAeYUaMImg8C0Qu3JuR21C/yIq/dhl/O4i/TksjdFwvhz6:qUwOIEK84WQsykAeYIkAeYUaMImg8C0i

    Score
    9/10
    discoveryevasiontrojanupx

    • 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.

    • Executes dropped EXE

    • Modifies file permissions

      discovery

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Checks whether UAC is enabled

      evasiontrojan

    • Suspicious use of SetThreadContext

    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

File Permissions Modification

1
T1222

Credential Access

Discovery

Query Registry

2
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks