Analysis

  • max time kernel
    146s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-12-2024 02:42

General

  • Target

    710ff75d5a2cbf5c03f0d614b6be6f7a74c32be8108427648445ea1acd8a3cdf.exe

  • Size

    209KB

  • MD5

    51369fea111eee2682a99f9d3d6476fc

  • SHA1

    abb83200ed459c1457858b1a06cff33dd401098d

  • SHA256

    710ff75d5a2cbf5c03f0d614b6be6f7a74c32be8108427648445ea1acd8a3cdf

  • SHA512

    46ec661e1c760d633bd46c1655e87e8fce77376ac3652f245ca3a5487db124818efed6cc533e53f778d55654878a56290b7bff7e843acf4487d685a16eccfe23

  • SSDEEP

    3072:EzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HI03Q6f5JWRFoFUkJWHHglML6Wz:ELV6Bta6dtJmakIM5X0oKkIwfm

Malware Config

Signatures

  • NanoCore

    NanoCore is a remote access tool (RAT) with a variety of capabilities.

  • Nanocore family
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Drops file in Program Files directory 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\710ff75d5a2cbf5c03f0d614b6be6f7a74c32be8108427648445ea1acd8a3cdf.exe
    "C:\Users\Admin\AppData\Local\Temp\710ff75d5a2cbf5c03f0d614b6be6f7a74c32be8108427648445ea1acd8a3cdf.exe"
    1⤵
    • Adds Run key to start application
    • Checks whether UAC is enabled
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    PID:3292

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3292-0-0x00000000748C2000-0x00000000748C3000-memory.dmp

    Filesize

    4KB

  • memory/3292-1-0x00000000748C0000-0x0000000074E71000-memory.dmp

    Filesize

    5.7MB

  • memory/3292-2-0x00000000748C0000-0x0000000074E71000-memory.dmp

    Filesize

    5.7MB

  • memory/3292-5-0x00000000748C0000-0x0000000074E71000-memory.dmp

    Filesize

    5.7MB

  • memory/3292-6-0x00000000748C2000-0x00000000748C3000-memory.dmp

    Filesize

    4KB

  • memory/3292-7-0x00000000748C0000-0x0000000074E71000-memory.dmp

    Filesize

    5.7MB

  • memory/3292-8-0x00000000748C0000-0x0000000074E71000-memory.dmp

    Filesize

    5.7MB

  • memory/3292-9-0x00000000748C0000-0x0000000074E71000-memory.dmp

    Filesize

    5.7MB