Overview

overview

8

Static

static

3

e90d91d5e4...b4.exe

windows7-x64

8

e90d91d5e4...b4.exe

windows10-2004-x64

8

Analysis

  • max time kernel
    165s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    11/10/2023, 09:01

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General

  • Target

    e90d91d5e472be88a2715833bda596531fb88424fd53697752539ff6baadecb4.exe

  • Size

    3.1MB

  • MD5

    c73c1c91b98d2008f6c5b4c7083cdc61

  • SHA1

    f1a105a91be9fe338f814789f121c89aca30c2d7

  • SHA256

    e90d91d5e472be88a2715833bda596531fb88424fd53697752539ff6baadecb4

  • SHA512

    ae22280fb5d805d93054f7b83bf655f937c40c0332506cf4aecc15a488ed89c420a9c9210bce6534bf3fb16702ec1c0f9c0a59e2c263ee6f89cd6c4e6e07b9dc

  • SSDEEP

    49152:H7TvfU+8X9GrNOsva5RbKhF3ANkTTlrFyNybCq9tuEXCT/h:c+8X9G3vP3AM7yEbf9IEg

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 29 IoCs
  • Suspicious use of SendNotifyMessage 17 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\e90d91d5e472be88a2715833bda596531fb88424fd53697752539ff6baadecb4.exe
    "C:\Users\Admin\AppData\Local\Temp\e90d91d5e472be88a2715833bda596531fb88424fd53697752539ff6baadecb4.exe"
    1⤵
      PID:2216
    • 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:2412

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • memory/2412-0-0x0000000003DD0000-0x0000000003DD1000-memory.dmp

      Filesize

      4KB

      Download

    • memory/2412-1-0x0000000003DD0000-0x0000000003DD1000-memory.dmp

      Filesize

      4KB

      Download

    • memory/2412-5-0x0000000002F50000-0x0000000002F60000-memory.dmp

      Filesize

      64KB

      Download