Overview

overview

10

Static

static

3eef9670f1...3b.exe

windows7-x64

10

3eef9670f1...3b.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    3eef9670f1ad80d19f173f95cdca07228ab0b381b0808a1679ab5930c525753b

  • Size

    68KB

  • Sample

    221004-h5knhahcgq

  • MD5

    43fc4c875a37011d0d6ae0198754e52e

  • SHA1

    51045a17286ca97c9c459e9bcc790d5bc3a0f339

  • SHA256

    3eef9670f1ad80d19f173f95cdca07228ab0b381b0808a1679ab5930c525753b

  • SHA512

    2db5d04763284a5fa250c4698b005f8d5b67b4cbd24248ed679e5ddeaeebe559c756e9172f520ef26917032a2cfeafc8a5dcbb87282184fb40d1d85c82b0e592

  • SSDEEP

    768:l8BWhOJdF2JMKPsv8TxTXnUUkq8I92V2oAL+drIsbM8p5JvzPasoxbBuS8NqZW/V:iJdFuEGdUy92QCdIsbVzasoluS8N44Ea

Score
10/10
microsoftevasionpersistencephishing

Malware Config

Targets

    • Target

      3eef9670f1ad80d19f173f95cdca07228ab0b381b0808a1679ab5930c525753b

    • Size

      68KB

    • MD5

      43fc4c875a37011d0d6ae0198754e52e

    • SHA1

      51045a17286ca97c9c459e9bcc790d5bc3a0f339

    • SHA256

      3eef9670f1ad80d19f173f95cdca07228ab0b381b0808a1679ab5930c525753b

    • SHA512

      2db5d04763284a5fa250c4698b005f8d5b67b4cbd24248ed679e5ddeaeebe559c756e9172f520ef26917032a2cfeafc8a5dcbb87282184fb40d1d85c82b0e592

    • SSDEEP

      768:l8BWhOJdF2JMKPsv8TxTXnUUkq8I92V2oAL+drIsbM8p5JvzPasoxbBuS8NqZW/V:iJdFuEGdUy92QCdIsbVzasoluS8N44Ea

    Score
    10/10
    evasionmicrosoftpersistencephishing

    • Modifies firewall policy service

      evasion

    • Adds Run key to start application

      persistence

    • Detected potential entity reuse from brand microsoft.

      phishingmicrosoft

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

4
T1112

Credential Access

Discovery

System Information Discovery

2
T1082

Query Registry

1
T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks