Overview

overview

8

Static

static

7

NEAS.c9785...70.exe

windows7-x64

8

NEAS.c9785...70.exe

windows10-2004-x64

8

Analysis

  • max time kernel
    152s
  • max time network
    132s
  • platform
    windows7_x64
  • resource
    win7-20231025-en
  • resource tags

    arch:x64arch:x86image:win7-20231025-enlocale:en-usos:windows7-x64system
  • submitted
    03/11/2023, 16:02

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General

  • Target

    NEAS.c9785dc9d8bfd24b721564fea5c19370.exe

  • Size

    2.4MB

  • MD5

    c9785dc9d8bfd24b721564fea5c19370

  • SHA1

    9168a032b81f55408367cbd47dbe3ee366538c8a

  • SHA256

    a3f1726fe9c05de225e0bcc4a88c997c4ec14bdd18130cc5a785eb7a47773603

  • SHA512

    cb116fb05b904f568ae601cb04febb5be085d121f6196cc98027496d29fd4daabdc49274e4b3e0aa846ddfaeaddde36627629eab020c12550070997585521a19

  • SSDEEP

    49152:SE13D8c4GG/jfKCfGgdTyi1/4sbwot1xD:nHo/OKGgj1/4nk

Score
8/10
persistenceupx

Malware Config

Signatures

  • Modifies Installed Components in the registry 2 TTPs 1 IoCs
    persistence
  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  • Modifies registry class 5 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 12 IoCs
  • Suspicious use of FindShellTrayWindow 42 IoCs
  • Suspicious use of SendNotifyMessage 31 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\NEAS.c9785dc9d8bfd24b721564fea5c19370.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.c9785dc9d8bfd24b721564fea5c19370.exe"
    1⤵
      PID:1676
    • 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:2788

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1676-0-0x0000000000F60000-0x000000000110D000-memory.dmp

      Filesize

      1.7MB

      Download

    • memory/1676-1-0x0000000000F60000-0x000000000110D000-memory.dmp

      Filesize

      1.7MB

      Download

    • memory/2788-2-0x0000000003FB0000-0x0000000003FB1000-memory.dmp

      Filesize

      4KB

      Download

    • memory/2788-3-0x0000000003FB0000-0x0000000003FB1000-memory.dmp

      Filesize

      4KB

      Download

    • memory/2788-7-0x0000000002B80000-0x0000000002B90000-memory.dmp

      Filesize

      64KB

      Download