Analysis

  • max time kernel
    137s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-11-2024 08:07

General

  • Target

    17308803757e919e184d37d6843c50204d78ef803f2d891ecc2db1bfcad2cf8bd16a28af78112.dat-decoded.exe

  • Size

    202KB

  • MD5

    afb3bd8dc632a8a8833ae4b54e93b1a0

  • SHA1

    a33f9d8f2de857b7db555387851b65bc3b721d3b

  • SHA256

    71a22bed7ab5a26158fc1cf1b7bb87146254672483aad72736817ff16e656c7b

  • SHA512

    6cb030c2f68e1a1dbf2a3581b21b9f4f4bec723d9446d651d2b72a6541c1539417b072d08c7e26207270a8478c5aa2766ca7abd24b075c5414b2c1f19dda2c01

  • SSDEEP

    3072:gzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HIzTIE8nA2VErmL4llWrg1933sj:gLV6Bta6dtJmakIM5fEYA2VcmL4lQ0sj

Malware Config

Signatures

  • NanoCore

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

  • Nanocore family
  • Checks whether UAC is enabled 1 TTPs 1 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\17308803757e919e184d37d6843c50204d78ef803f2d891ecc2db1bfcad2cf8bd16a28af78112.dat-decoded.exe
    "C:\Users\Admin\AppData\Local\Temp\17308803757e919e184d37d6843c50204d78ef803f2d891ecc2db1bfcad2cf8bd16a28af78112.dat-decoded.exe"
    1⤵
    • Checks whether UAC is enabled
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    PID:2948

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2948-0-0x0000000074872000-0x0000000074873000-memory.dmp

    Filesize

    4KB

  • memory/2948-1-0x0000000074870000-0x0000000074E21000-memory.dmp

    Filesize

    5.7MB

  • memory/2948-2-0x0000000074870000-0x0000000074E21000-memory.dmp

    Filesize

    5.7MB

  • memory/2948-4-0x0000000074870000-0x0000000074E21000-memory.dmp

    Filesize

    5.7MB

  • memory/2948-5-0x0000000074872000-0x0000000074873000-memory.dmp

    Filesize

    4KB

  • memory/2948-6-0x0000000074870000-0x0000000074E21000-memory.dmp

    Filesize

    5.7MB

  • memory/2948-7-0x0000000074870000-0x0000000074E21000-memory.dmp

    Filesize

    5.7MB

  • memory/2948-8-0x0000000074870000-0x0000000074E21000-memory.dmp

    Filesize

    5.7MB