Analysis

  • max time kernel
    92s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-10-2022 06:37

General

  • Target

    2308-248-0x0000000005470000-0x00000000054A8000-memory.exe

  • Size

    224KB

  • MD5

    92eac9af7bfd0e8ab6c570c22ffd2bad

  • SHA1

    8ca08615c00fc507fab4163fab8943b20063984e

  • SHA256

    de4ee1b35cd58481bde99b4ce04bd308ec9c7e3dd222b808012f73aeff063749

  • SHA512

    0736ce5615b71a790fd0023d97aac83d884710cd900e5688aabe456515f6902438d0e0722390043fca3b5f78e2a21d3d853a453f778502a4731e978daaf36cce

  • SSDEEP

    3072:gzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HIiMiz84BAUKcZp3FImIygrQ99n:gLV6Bta6dtJmakIM5v84BHKc/1yyue

Malware Config

Signatures

  • NanoCore

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

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2308-248-0x0000000005470000-0x00000000054A8000-memory.exe
    "C:\Users\Admin\AppData\Local\Temp\2308-248-0x0000000005470000-0x00000000054A8000-memory.exe"
    1⤵
    • Checks whether UAC is enabled
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    PID:5096

Network

MITRE ATT&CK Matrix ATT&CK v6

Discovery

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/5096-132-0x0000000074AA0000-0x0000000075051000-memory.dmp
    Filesize

    5.7MB

  • memory/5096-133-0x0000000074AA0000-0x0000000075051000-memory.dmp
    Filesize

    5.7MB