Analysis

  • max time kernel
    147s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-01-2024 21:56

General

  • Target

    7E0A40B7D8FA08B9491926ACF7517218.exe

  • Size

    202KB

  • MD5

    7e0a40b7d8fa08b9491926acf7517218

  • SHA1

    8f0ffa1ca39c989053da10dad583d0587c82bf8a

  • SHA256

    9b7e70464f16dfdd9a7a84ff0f800de46c8f9a791da677e3abc1c4fbab2d7b59

  • SHA512

    c1544c47dbac9e903641434551ee453bbb85e4d65355c7a8df18d6f412a88f13329d430f100f982f41fb5248f3b477d9b8357c72deaa9fcf0fe6776006df6e73

  • SSDEEP

    6144:wLV6Bta6dtJmakIM5hBKoKA9Hb6Pc2tmNrJ4L3DD:wLV6Btpmk3o776UHpJuD

Malware Config

Signatures

  • NanoCore

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

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\7E0A40B7D8FA08B9491926ACF7517218.exe
    "C:\Users\Admin\AppData\Local\Temp\7E0A40B7D8FA08B9491926ACF7517218.exe"
    1⤵
    • Adds Run key to start application
    • Checks whether UAC is enabled
    • Drops file in Program Files directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    PID:4580

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/4580-2-0x0000000074A80000-0x0000000075031000-memory.dmp

    Filesize

    5.7MB

  • memory/4580-1-0x0000000000F40000-0x0000000000F50000-memory.dmp

    Filesize

    64KB

  • memory/4580-0-0x0000000074A80000-0x0000000075031000-memory.dmp

    Filesize

    5.7MB

  • memory/4580-5-0x0000000000F40000-0x0000000000F50000-memory.dmp

    Filesize

    64KB

  • memory/4580-7-0x0000000000F40000-0x0000000000F50000-memory.dmp

    Filesize

    64KB

  • memory/4580-6-0x0000000074A80000-0x0000000075031000-memory.dmp

    Filesize

    5.7MB

  • memory/4580-8-0x0000000000F40000-0x0000000000F50000-memory.dmp

    Filesize

    64KB