Overview

overview

9

Static

static

1

dridex

windows10-2004-x64

9

Sharing

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General

  • Target

    63e8da8f9ae5b2235362287dbe8604809b51a3ff0e876d9dc7bb7e6e96f3129c

  • Size

    3.4MB

  • Sample

    230328-tw15nsca25

  • MD5

    841282030eb8beeac369093525e1c90e

  • SHA1

    8923f672b513134b1d7fffc9e4a67451d1fea805

  • SHA256

    63e8da8f9ae5b2235362287dbe8604809b51a3ff0e876d9dc7bb7e6e96f3129c

  • SHA512

    18a253d1350dee2ea05778290c998713597ccd209ea8ffd6145eafdd3808c0a5afcab704d9599dde762fef0913051f3ad18280512685b25df47cf58bf4c24fe4

  • SSDEEP

    98304:XUwOIEK84WQsykAeYYkAeYUaMImg8C0QuMmJuR21C/yIq/dhl/O4i/TksjdFwvhW:XUwOIEK84WQsykAeYYkAeYUaMImg8C0e

Score
9/10
discoveryevasiontrojanupx

Malware Config

Targets

    • Target

      63e8da8f9ae5b2235362287dbe8604809b51a3ff0e876d9dc7bb7e6e96f3129c

    • Size

      3.4MB

    • MD5

      841282030eb8beeac369093525e1c90e

    • SHA1

      8923f672b513134b1d7fffc9e4a67451d1fea805

    • SHA256

      63e8da8f9ae5b2235362287dbe8604809b51a3ff0e876d9dc7bb7e6e96f3129c

    • SHA512

      18a253d1350dee2ea05778290c998713597ccd209ea8ffd6145eafdd3808c0a5afcab704d9599dde762fef0913051f3ad18280512685b25df47cf58bf4c24fe4

    • SSDEEP

      98304:XUwOIEK84WQsykAeYYkAeYUaMImg8C0QuMmJuR21C/yIq/dhl/O4i/TksjdFwvhW:XUwOIEK84WQsykAeYYkAeYUaMImg8C0e

    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