Overview

overview

8

Static

static

c998b5d999...18.exe

windows7-x64

8

c998b5d999...18.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    c998b5d9995aa7903c6c3d1900d8ff955828da5817ef842570315219d8963d18

  • Size

    2.5MB

  • Sample

    221124-x1bmcsgg3x

  • MD5

    b340a3dfcb498b5ff084d3740463a639

  • SHA1

    260f5fca3330562aceede9cccf99fb043a41ab79

  • SHA256

    c998b5d9995aa7903c6c3d1900d8ff955828da5817ef842570315219d8963d18

  • SHA512

    48914aaaebdf12f0a553490747aa3b39662361feecfc472914ceee33a3820f56a05dab703fd5a12b2512dbb4fd39c65dd200bdfec74ba573d59611416d789836

  • SSDEEP

    49152:h1OsZ+QK3xQpjajXKioFMpYphqd3ArqvFUmEaDxEAxh4UR9TEx:h1ORQCjbKioVg3ArKh406

Score
8/10
adwarediscoveryspywarestealer

Malware Config

Targets

    • Target

      c998b5d9995aa7903c6c3d1900d8ff955828da5817ef842570315219d8963d18

    • Size

      2.5MB

    • MD5

      b340a3dfcb498b5ff084d3740463a639

    • SHA1

      260f5fca3330562aceede9cccf99fb043a41ab79

    • SHA256

      c998b5d9995aa7903c6c3d1900d8ff955828da5817ef842570315219d8963d18

    • SHA512

      48914aaaebdf12f0a553490747aa3b39662361feecfc472914ceee33a3820f56a05dab703fd5a12b2512dbb4fd39c65dd200bdfec74ba573d59611416d789836

    • SSDEEP

      49152:h1OsZ+QK3xQpjajXKioFMpYphqd3ArqvFUmEaDxEAxh4UR9TEx:h1ORQCjbKioVg3ArKh406

    Score
    8/10
    adwarediscoveryspywarestealer

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Checks installed software on the system

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

      discovery

    • Drops Chrome extension

    • Installs/modifies Browser Helper Object

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

      stealeradware
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Browser Extensions

1
T1176

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Tasks