Overview

overview

8

Static

static

3

NA_NA_25ea...JC.exe

windows7-x64

8

NA_NA_25ea...JC.exe

windows10-2004-x64

8

Analysis

  • max time kernel
    149s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    23/07/2023, 18:46

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General

  • Target

    NA_NA_25ea9386a5542eexeexe_JC.exe

  • Size

    4.0MB

  • MD5

    25ea9386a5542e5d8fe9a784bd53a188

  • SHA1

    80e79d1475ab9cca5a3c0b8bf4035d81d1addefe

  • SHA256

    806b6a032b93740f6dfe9ce8d2f34b87995bff19e0bfa13b03b96478b1547f5d

  • SHA512

    15355c3d7ba00853b5b5aeb112566478258de3918af483f189e0c7cc94257c56907c54985d8ff38a760406d0a35f5e687f21f987d29d4580621aa83adece9f8b

  • SSDEEP

    49152:L9yiCJ5rFwnANZGEXep+9TxFegOSDAmosh3ANkTTlrIA8orOwaHKFOpIfoAnCJ:UJ5rFwnApezgOS9V3AMx8NruMuo

Score
8/10
persistence

Malware Config

Signatures

  • Modifies Installed Components in the registry 2 TTPs 1 IoCs
    persistence
  • Modifies registry class 5 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 12 IoCs
  • Suspicious use of FindShellTrayWindow 30 IoCs
  • Suspicious use of SendNotifyMessage 19 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

    persistence

Processes

  • C:\Users\Admin\AppData\Local\Temp\NA_NA_25ea9386a5542eexeexe_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\NA_NA_25ea9386a5542eexeexe_JC.exe"
    1⤵
      PID:1612
    • C:\Windows\explorer.exe
      explorer.exe
      1⤵
      • Modifies Installed Components in the registry
      • Modifies registry class
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:2468

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

          • memory/2468-54-0x00000000041F0000-0x00000000041F1000-memory.dmp

            Filesize

            4KB

            Download

          • memory/2468-55-0x00000000041F0000-0x00000000041F1000-memory.dmp

            Filesize

            4KB

            Download

          • memory/2468-60-0x0000000002700000-0x0000000002710000-memory.dmp

            Filesize

            64KB

            Download