Overview

overview

8

Static

static

3

2023-08-25...JC.exe

windows7-x64

8

2023-08-25...JC.exe

windows10-2004-x64

8

Analysis

  • max time kernel
    152s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    13-10-2023 21:24

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General

  • Target

    2023-08-25_9393038ef8247cf2e1fb96b28cf4439e_mafia_JC.exe

  • Size

    2.9MB

  • MD5

    9393038ef8247cf2e1fb96b28cf4439e

  • SHA1

    d454bc1799e6cd2489d489ac06cbc9e52e1804e8

  • SHA256

    f4c34aa87aeb7ac70eda15070fb1bd7cb11ded73b053123caeb22ec3281888ca

  • SHA512

    090a96ba465d64a01441264d72ab0149c650aec68942424fcda57b56cc000ca6812848f97a84e7c574cc295da2467a39f5b6f57cb5cb3faacf189ef27f6adb3b

  • SSDEEP

    49152:D7TvfU+8X9GrNOsva5RbKhF3ANkTTlhruffC82Y:Q+8X9G3vP3AMefC82Y

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 51 IoCs
  • Suspicious use of SendNotifyMessage 40 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\2023-08-25_9393038ef8247cf2e1fb96b28cf4439e_mafia_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\2023-08-25_9393038ef8247cf2e1fb96b28cf4439e_mafia_JC.exe"
    1⤵
      PID:2340
    • 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:1652

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • memory/1652-0-0x0000000004470000-0x0000000004471000-memory.dmp

      Filesize

      4KB

      Download

    • memory/1652-1-0x0000000004470000-0x0000000004471000-memory.dmp

      Filesize

      4KB

      Download

    • memory/1652-5-0x00000000025C0000-0x00000000025D0000-memory.dmp

      Filesize

      64KB

      Download