Overview

overview

8

Static

static

1

krnl_beta.exe

windows7-x64

1

krnl_beta.exe

windows10-2004-x64

8

Analysis

  • max time kernel
    30s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    26-05-2023 11:46

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General

  • Target

    krnl_beta.exe

  • Size

    1.8MB

  • MD5

    3701dc535fb395d6a1fb557a3aeec5e9

  • SHA1

    ef517659229ddc6ecfc02481c3953ac9322dae35

  • SHA256

    ec6df713446a8dd5efb376fbb7b444ed7e09f5cdd98c0494999b64af2e2d5537

  • SHA512

    20dc14387138f913034bd2c265156dca1f36c128c040a99d6904fe6f1830d2f98afb3dcf0553817adb66e480be7d0fb0d7df58f0feb9b007a5a6bab648b081a2

  • SSDEEP

    49152:+P1uB0SVp4+KSxyrRUzS65+x+rnxYr9PC:+Pk0ST4+RgRUzS65+x1ZPC

Score
1/10

Malware Config

Signatures

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\krnl_beta.exe
    "C:\Users\Admin\AppData\Local\Temp\krnl_beta.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:1592

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1592-54-0x00000000008A0000-0x0000000000A7A000-memory.dmp
    Filesize

    1.9MB

    Download
  • memory/1592-55-0x0000000005010000-0x0000000005050000-memory.dmp
    Filesize

    256KB

    Download
  • memory/1592-56-0x00000000002C0000-0x00000000002CA000-memory.dmp
    Filesize

    40KB

    Download
  • memory/1592-58-0x0000000005010000-0x0000000005050000-memory.dmp
    Filesize

    256KB

    Download
  • memory/1592-57-0x0000000005010000-0x0000000005050000-memory.dmp
    Filesize

    256KB

    Download
  • memory/1592-59-0x0000000000840000-0x0000000000841000-memory.dmp
    Filesize

    4KB

    Download