Overview

overview

8

Static

static

a5b73b11fb...d9.exe

windows7-x64

8

a5b73b11fb...d9.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    a5b73b11fbaa4af219453c143ab638638015144233a75bb10e8e88d5509696d9

  • Size

    920KB

  • Sample

    221124-z3kzxsac58

  • MD5

    fce34931134559fce5a4779ae083a589

  • SHA1

    a6b7b59c40d6ace29d92ef04ff6943867abf6da8

  • SHA256

    a5b73b11fbaa4af219453c143ab638638015144233a75bb10e8e88d5509696d9

  • SHA512

    da768c35f4a9568da75819232e924eba01ced473190c746079baa93b50d11503e40ab84a64be712882cfda0998c24b84805eb2cf012e955a754497f7d07a0c19

  • SSDEEP

    24576:h1OYdaOlMtdHAqcdDVhYwiei7+EpFAh/kKR:h1OsoPHVmVhYwiLtKkKR

Score
8/10
discoveryspywarestealer

Malware Config

Targets

    • Target

      a5b73b11fbaa4af219453c143ab638638015144233a75bb10e8e88d5509696d9

    • Size

      920KB

    • MD5

      fce34931134559fce5a4779ae083a589

    • SHA1

      a6b7b59c40d6ace29d92ef04ff6943867abf6da8

    • SHA256

      a5b73b11fbaa4af219453c143ab638638015144233a75bb10e8e88d5509696d9

    • SHA512

      da768c35f4a9568da75819232e924eba01ced473190c746079baa93b50d11503e40ab84a64be712882cfda0998c24b84805eb2cf012e955a754497f7d07a0c19

    • SSDEEP

      24576:h1OYdaOlMtdHAqcdDVhYwiei7+EpFAh/kKR:h1OsoPHVmVhYwiLtKkKR

    Score
    8/10
    discoveryspywarestealer

    • 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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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