Overview

overview

8

Static

static

1243febff9...e9.exe

windows7-x64

8

1243febff9...e9.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    1243febff9e3a46e2e63c486795a8c7b40f5fc00c3d8f091355b5bacaae1a9e9

  • Size

    350KB

  • Sample

    221003-nmxs1adgg2

  • MD5

    6d1f706fe3c6351f6ef675b3184060f2

  • SHA1

    eca6ee447bbe4cfcb6369796a35836a9e3ce453f

  • SHA256

    1243febff9e3a46e2e63c486795a8c7b40f5fc00c3d8f091355b5bacaae1a9e9

  • SHA512

    074d88a3dfd543ccdf3a3206d067d0ad9088ae2728a64b2257e08ccdd6128c98523899656eb89c44bed973dc0c63de5501ac843d3bd74c25819be77bbec461fb

  • SSDEEP

    6144:es/g2TAPhNPGOWUWqvt7+eEWRGj5m4JMAXk9Q/Q1bpOxyJBUrZrXlm:egTeh5GrUWqvDY5wAXMQubpOOIXlm

Score
8/10
adwarebootkitpersistencestealer

Malware Config

Targets

    • Target

      1243febff9e3a46e2e63c486795a8c7b40f5fc00c3d8f091355b5bacaae1a9e9

    • Size

      350KB

    • MD5

      6d1f706fe3c6351f6ef675b3184060f2

    • SHA1

      eca6ee447bbe4cfcb6369796a35836a9e3ce453f

    • SHA256

      1243febff9e3a46e2e63c486795a8c7b40f5fc00c3d8f091355b5bacaae1a9e9

    • SHA512

      074d88a3dfd543ccdf3a3206d067d0ad9088ae2728a64b2257e08ccdd6128c98523899656eb89c44bed973dc0c63de5501ac843d3bd74c25819be77bbec461fb

    • SSDEEP

      6144:es/g2TAPhNPGOWUWqvt7+eEWRGj5m4JMAXk9Q/Q1bpOxyJBUrZrXlm:egTeh5GrUWqvDY5wAXMQubpOOIXlm

    Score
    8/10
    adwarebootkitpersistencestealer

    • Drops file in Drivers directory

    • Executes dropped EXE

    • Loads dropped DLL

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

      stealeradware

    • Writes to the Master Boot Record (MBR)

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

      bootkitpersistence

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Browser Extensions

1
T1176

Bootkit

1
T1067

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks