Overview

overview

8

Static

static

426962c7c9...e7.exe

windows7-x64

8

426962c7c9...e7.exe

windows10-2004-x64

8

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General

  • Target

    426962c7c9b251e393495088f40522a0aa3351bdb10910bf457f70fd92267be7

  • Size

    1.4MB

  • Sample

    221123-rtqj2she43

  • MD5

    62885ad3cb064cb3e8396bc237c73be2

  • SHA1

    6aa5b6be897b56f3f920c9faf5826afea5dcdb5d

  • SHA256

    426962c7c9b251e393495088f40522a0aa3351bdb10910bf457f70fd92267be7

  • SHA512

    72c9fde03b58177d205b760fca70731994b44df8d2d93032cad04120cdd6c921e1397705f79d858e6a6ac0537669fcd746f3da38b628a4e9835b1b9fb0ba2085

  • SSDEEP

    24576:LS6fJHL4IRpSCEW8P0PxI9k+pVotM0u43VdIqtkFs3fdloiSMCH59NDU8Z3Tk:L74qpSPW8II9FF0uQVNtPfdVp65I8F4

Score
8/10
adwarediscoverypersistencespywarestealer

Malware Config

Targets

    • Target

      426962c7c9b251e393495088f40522a0aa3351bdb10910bf457f70fd92267be7

    • Size

      1.4MB

    • MD5

      62885ad3cb064cb3e8396bc237c73be2

    • SHA1

      6aa5b6be897b56f3f920c9faf5826afea5dcdb5d

    • SHA256

      426962c7c9b251e393495088f40522a0aa3351bdb10910bf457f70fd92267be7

    • SHA512

      72c9fde03b58177d205b760fca70731994b44df8d2d93032cad04120cdd6c921e1397705f79d858e6a6ac0537669fcd746f3da38b628a4e9835b1b9fb0ba2085

    • SSDEEP

      24576:LS6fJHL4IRpSCEW8P0PxI9k+pVotM0u43VdIqtkFs3fdloiSMCH59NDU8Z3Tk:L74qpSPW8II9FF0uQVNtPfdVp65I8F4

    Score
    8/10
    adwarediscoverypersistencespywarestealer

    • Executes dropped EXE

    • Registers COM server for autorun

      persistence

    • 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

Registry Run Keys / Startup Folder

1
T1060

Browser Extensions

1
T1176

Privilege Escalation

Defense Evasion

Modify Registry

3
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