Overview

overview

8

Static

static

c667f61c7b...20.exe

windows7-x64

8

c667f61c7b...20.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    c667f61c7bb2dcbeffa835d44ebd8ef6ab5c5778a1e8f9a866e323f23e138920

  • Size

    2.5MB

  • Sample

    221124-x7trhshb8w

  • MD5

    ba4fbc611556a014d907a12d443d4ca4

  • SHA1

    51ac7871f5fa209f8ca61ba956c1c350be8c8706

  • SHA256

    c667f61c7bb2dcbeffa835d44ebd8ef6ab5c5778a1e8f9a866e323f23e138920

  • SHA512

    f2a4310c8b463e46b7ba79bc88cfc0ec841b1153499e8519a7880d89917beb45accbedc246bf691607bb64bbc1a4307fc398240a2481ab95e2fe5556e932fdb8

  • SSDEEP

    49152:h1OsQSQeb71DLvFzAqRmyyVchO4apKHcHhXa3FXWlPC1IS5zqH:h1O/SQY1DCqkck4apyLqZH

Score
8/10
adwarediscoveryspywarestealer

Malware Config

Targets

    • Target

      c667f61c7bb2dcbeffa835d44ebd8ef6ab5c5778a1e8f9a866e323f23e138920

    • Size

      2.5MB

    • MD5

      ba4fbc611556a014d907a12d443d4ca4

    • SHA1

      51ac7871f5fa209f8ca61ba956c1c350be8c8706

    • SHA256

      c667f61c7bb2dcbeffa835d44ebd8ef6ab5c5778a1e8f9a866e323f23e138920

    • SHA512

      f2a4310c8b463e46b7ba79bc88cfc0ec841b1153499e8519a7880d89917beb45accbedc246bf691607bb64bbc1a4307fc398240a2481ab95e2fe5556e932fdb8

    • SSDEEP

      49152:h1OsQSQeb71DLvFzAqRmyyVchO4apKHcHhXa3FXWlPC1IS5zqH:h1O/SQY1DCqkck4apyLqZH

    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