Overview

overview

9

Static

static

dp.5.5.57....ll.exe

windows7_x64

9

dp.5.5.57....ll.exe

windows10_x64

9

Sharing

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General

  • Target

    dp.5.5.57.setup.full.exe

  • Size

    155.9MB

  • Sample

    210414-klml1ccyn2

  • MD5

    71ffb06c52a9a6cb526695a658f2efcc

  • SHA1

    151beead12e5e8fc779430cacd95b7f079ab1731

  • SHA256

    702013db8f80bdd47af9cf2dcb212bd65e924f705aca9c7196188f4d5173aebe

  • SHA512

    e5416083bda0665e9579f6beeba88004ea84c2269deadbf8c7cb3eb7b6b4143d07a5633cfcd6d265c4ecfd257b7aa89b114c2ee4e9a66af35dd5d4695b02273d

Score
9/10
aspackv2bootkitdiscoverypersistenceupx

Malware Config

Targets

    • Target

      dp.5.5.57.setup.full.exe

    • Size

      155.9MB

    • MD5

      71ffb06c52a9a6cb526695a658f2efcc

    • SHA1

      151beead12e5e8fc779430cacd95b7f079ab1731

    • SHA256

      702013db8f80bdd47af9cf2dcb212bd65e924f705aca9c7196188f4d5173aebe

    • SHA512

      e5416083bda0665e9579f6beeba88004ea84c2269deadbf8c7cb3eb7b6b4143d07a5633cfcd6d265c4ecfd257b7aa89b114c2ee4e9a66af35dd5d4695b02273d

    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

2
T1112

Install Root Certificate

1
T1130

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks