Overview

overview

8

Static

static

7

NEAS.dbd03...e0.exe

windows7-x64

8

NEAS.dbd03...e0.exe

windows10-2004-x64

8

Analysis

  • max time kernel
    253s
  • max time network
    284s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    14-10-2023 19:16

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General

  • Target

    NEAS.dbd036a391e472106543a02a540145e0.exe

  • Size

    1.9MB

  • MD5

    dbd036a391e472106543a02a540145e0

  • SHA1

    66a8bb5354d7cf0ae759e8a7d33e7e5e0058035e

  • SHA256

    aa8b7d7fec9ece14d64c350704cafb7fade515ad8529ecc8de3a1d87fff46b69

  • SHA512

    b8d8d54684b85a6f69a446383614dc7fc2e5868490afbfef0c7a091bf83d0883a4259991acc4442d1be6d69863c9fbf533e2d926f5d3d7a3c86ad051f6446ab3

  • SSDEEP

    24576:rEmvS3PLNyroPr4GGZdjfKRvI+2GRK4Nwb2/vBoRSXDcoklCYIR0jgJmxQ0gxmev:rE13D8c4GG/jfKCfGgSBsomexmeHP

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 16 IoCs
  • Suspicious use of FindShellTrayWindow 29 IoCs
  • Suspicious use of SendNotifyMessage 18 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.dbd036a391e472106543a02a540145e0.exe
    "C:\Users\Admin\AppData\Local\Temp\NEAS.dbd036a391e472106543a02a540145e0.exe"
    1⤵
      PID:2788
    • 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:2540
    • C:\Windows\system32\AUDIODG.EXE
      C:\Windows\system32\AUDIODG.EXE 0x510
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2972

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • memory/2540-2-0x0000000004140000-0x0000000004141000-memory.dmp

      Filesize

      4KB

      Download

    • memory/2540-6-0x00000000026A0000-0x00000000026B0000-memory.dmp

      Filesize

      64KB

      Download

    • memory/2788-0-0x0000000000020000-0x00000000001CD000-memory.dmp

      Filesize

      1.7MB

      Download

    • memory/2788-1-0x0000000000020000-0x00000000001CD000-memory.dmp

      Filesize

      1.7MB

      Download