Overview

overview

8

Static

static

4a99251c33...e0.exe

windows7-x64

8

4a99251c33...e0.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    4a99251c3393fdb4c914d25eb686e7fa5510217066c9441a3016339992b33de0

  • Size

    920KB

  • Sample

    221125-cbtresdc58

  • MD5

    09ce2e0a0f4216ae21574cb6ccc04104

  • SHA1

    5a54f797e38c584388f4c441d1ee204c88046862

  • SHA256

    4a99251c3393fdb4c914d25eb686e7fa5510217066c9441a3016339992b33de0

  • SHA512

    38dfdd76290c98252d71122e297a32d6bdb3d28f21790d96476747b213ac0f37d382806345f4d55bac88b29e83ebca8a529ec6db8a1b13eaa2502b387c23d1b1

  • SSDEEP

    24576:h1OYdaOqMtdHAqcdDVhYwiei7+EpFAh/kKf:h1OsLPHVmVhYwiLtKkKf

Score
8/10
discoveryspywarestealer

Malware Config

Targets

    • Target

      4a99251c3393fdb4c914d25eb686e7fa5510217066c9441a3016339992b33de0

    • Size

      920KB

    • MD5

      09ce2e0a0f4216ae21574cb6ccc04104

    • SHA1

      5a54f797e38c584388f4c441d1ee204c88046862

    • SHA256

      4a99251c3393fdb4c914d25eb686e7fa5510217066c9441a3016339992b33de0

    • SHA512

      38dfdd76290c98252d71122e297a32d6bdb3d28f21790d96476747b213ac0f37d382806345f4d55bac88b29e83ebca8a529ec6db8a1b13eaa2502b387c23d1b1

    • SSDEEP

      24576:h1OYdaOqMtdHAqcdDVhYwiei7+EpFAh/kKf:h1OsLPHVmVhYwiLtKkKf

    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