Overview

overview

9

Static

static

dp.5.5.57.setup.exe

windows7_x64

9

dp.5.5.57.setup.exe

windows10_x64

9

Sharing

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General

  • Target

    dp.5.5.57.setup.exe

  • Size

    8.6MB

  • Sample

    210414-anezx1v14x

  • MD5

    e44256e244663658506a5509d9dc04b7

  • SHA1

    76f370862a5bfc2b5d7664779c3959cf79db38a6

  • SHA256

    3873c69cccf2a31a8e178f98a0ba2ed4bdcf78985e5889d8b2dba42ffc255930

  • SHA512

    668fea4bd87d828d27694eddfc7a0c6ea6b5851172f964a521914be55c92409a94ae55c8b01f8f31b1233014330c002de2a481d7a5684c7cf3375e208f9eafc6

Score
9/10
aspackv2bootkitdiscoverypersistenceupx

Malware Config

Targets

    • Target

      dp.5.5.57.setup.exe

    • Size

      8.6MB

    • MD5

      e44256e244663658506a5509d9dc04b7

    • SHA1

      76f370862a5bfc2b5d7664779c3959cf79db38a6

    • SHA256

      3873c69cccf2a31a8e178f98a0ba2ed4bdcf78985e5889d8b2dba42ffc255930

    • SHA512

      668fea4bd87d828d27694eddfc7a0c6ea6b5851172f964a521914be55c92409a94ae55c8b01f8f31b1233014330c002de2a481d7a5684c7cf3375e208f9eafc6

    Score
    9/10
    aspackv2bootkitdiscoverypersistenceupx

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

      aspackv2

    • Drops file in Drivers directory

    • Executes dropped EXE

    • UPX packed file

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

      upx

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

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

      discovery

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Bootkit

1
T1067

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks