Overview

overview

10

Static

static

3

66744784b2...14.exe

windows7-x64

10

66744784b2...14.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    66744784b22d5d1698f9755cdcc226c644aec3a8cd9c551aa7aa5845ed19b614

  • Size

    1012KB

  • Sample

    240610-kr93cafd43

  • MD5

    58678eb1df7e8bf574e67573a2beddaa

  • SHA1

    f185b9c1d1591ee0ab44985a93040768afe802c2

  • SHA256

    66744784b22d5d1698f9755cdcc226c644aec3a8cd9c551aa7aa5845ed19b614

  • SHA512

    a607c8642b2743ee310f98a7c9012f3e1e509cf6e03515ac6a8459415c023d9593304a8dc3fbe0b6e7c121442b6d2824bb2a92e69fce083072aeef19d2f6068b

  • SSDEEP

    24576:832ENjlweu7EIU+K3e31NPY6RDuVKZsqS+AI3ipytEb9jhz:832EoR7Ad36NA6RUKZsqS+ATgi

Score
10/10
nanocoreevasionkeyloggerpersistencespywarestealertrojan

Malware Config

Targets

    • Target

      66744784b22d5d1698f9755cdcc226c644aec3a8cd9c551aa7aa5845ed19b614

    • Size

      1012KB

    • MD5

      58678eb1df7e8bf574e67573a2beddaa

    • SHA1

      f185b9c1d1591ee0ab44985a93040768afe802c2

    • SHA256

      66744784b22d5d1698f9755cdcc226c644aec3a8cd9c551aa7aa5845ed19b614

    • SHA512

      a607c8642b2743ee310f98a7c9012f3e1e509cf6e03515ac6a8459415c023d9593304a8dc3fbe0b6e7c121442b6d2824bb2a92e69fce083072aeef19d2f6068b

    • SSDEEP

      24576:832ENjlweu7EIU+K3e31NPY6RDuVKZsqS+AI3ipytEb9jhz:832EoR7Ad36NA6RUKZsqS+ATgi

    Score
    10/10
    nanocoreevasionkeyloggerpersistencespywarestealertrojan

    • NanoCore

      NanoCore is a remote access tool (RAT) with a variety of capabilities.

      keyloggertrojanstealerspywarenanocore

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

      evasion

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

      evasion

    • Adds Run key to start application

      persistence

    • Checks whether UAC is enabled

      evasiontrojan

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1
T1053

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Defense Evasion

Virtualization/Sandbox Evasion

2
T1497

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

2
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks