Overview

overview

8

Static

static

fb12523b83...8b.exe

windows7-x64

8

fb12523b83...8b.exe

windows10-2004-x64

1

Sharing

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General

  • Target

    fb12523b8300788f14c351a071c57da8dff793316916980510cf7feef4f83a8b

  • Size

    138KB

  • Sample

    221124-t4bvrafe67

  • MD5

    9f8a279291750bb97d5c1eae362238b8

  • SHA1

    f069f5a50bc586b7f4c42e5d1ea092d9e742181f

  • SHA256

    fb12523b8300788f14c351a071c57da8dff793316916980510cf7feef4f83a8b

  • SHA512

    4b8ff0daa8278e5c02e5dcd4cf6302d04bb18dce278056aa51b07761068f6e119f50c3c18748c0dfd388486757624f507780e81644450227fd42f498bbdbfb88

  • SSDEEP

    3072:8zE81egey1vlx3KiIbf7g3qJFjysgycTxgmipEoKrCyt0lxFVsrT:8zE81Xllx3Kpj0qebycdgmiWWN+rT

Score
8/10
persistence

Malware Config

Targets

    • Target

      fb12523b8300788f14c351a071c57da8dff793316916980510cf7feef4f83a8b

    • Size

      138KB

    • MD5

      9f8a279291750bb97d5c1eae362238b8

    • SHA1

      f069f5a50bc586b7f4c42e5d1ea092d9e742181f

    • SHA256

      fb12523b8300788f14c351a071c57da8dff793316916980510cf7feef4f83a8b

    • SHA512

      4b8ff0daa8278e5c02e5dcd4cf6302d04bb18dce278056aa51b07761068f6e119f50c3c18748c0dfd388486757624f507780e81644450227fd42f498bbdbfb88

    • SSDEEP

      3072:8zE81egey1vlx3KiIbf7g3qJFjysgycTxgmipEoKrCyt0lxFVsrT:8zE81Xllx3Kpj0qebycdgmiWWN+rT

    Score
    8/10
    persistence

    • Executes dropped EXE

    • Deletes itself

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks