Overview

overview

8

Static

static

52cef27eaf...1a.exe

windows7-x64

8

52cef27eaf...1a.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    52cef27eafaaf99d9f7df00b9370170244e7b153782c8776f6044ffc5331771a

  • Size

    2.5MB

  • Sample

    221125-bx1w7acc89

  • MD5

    c9b3f8ac53a6d907a47981dd5a27aa01

  • SHA1

    ad3e31cbb7b15d9df14e7f8dab2984ba991dfbce

  • SHA256

    52cef27eafaaf99d9f7df00b9370170244e7b153782c8776f6044ffc5331771a

  • SHA512

    7d729da5822c7f4443e9935f702542c43275ed869d376c47ea47199448b33cb1b933256bf3d21fd61b51ef2915369bc891d3f19253b5af4fae9ef1ac3f7edc5e

  • SSDEEP

    49152:h1OswCpYO/dJJDHhs6oxRkNfehWfNs4VGufZ9JODSTz4bkz:h1Okly7kNfrNq4z

Score
8/10
adwarediscoveryspywarestealer

Malware Config

Targets

    • Target

      52cef27eafaaf99d9f7df00b9370170244e7b153782c8776f6044ffc5331771a

    • Size

      2.5MB

    • MD5

      c9b3f8ac53a6d907a47981dd5a27aa01

    • SHA1

      ad3e31cbb7b15d9df14e7f8dab2984ba991dfbce

    • SHA256

      52cef27eafaaf99d9f7df00b9370170244e7b153782c8776f6044ffc5331771a

    • SHA512

      7d729da5822c7f4443e9935f702542c43275ed869d376c47ea47199448b33cb1b933256bf3d21fd61b51ef2915369bc891d3f19253b5af4fae9ef1ac3f7edc5e

    • SSDEEP

      49152:h1OswCpYO/dJJDHhs6oxRkNfehWfNs4VGufZ9JODSTz4bkz:h1Okly7kNfrNq4z

    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