Overview

overview

8

Static

static

3

2023-08-26...JC.exe

windows7-x64

8

2023-08-26...JC.exe

windows10-2004-x64

8

Analysis

  • max time kernel
    149s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    11/10/2023, 13:43

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General

  • Target

    2023-08-26_78e0f930dd091263d41780e826f2519e_mafia_JC.exe

  • Size

    2.9MB

  • MD5

    78e0f930dd091263d41780e826f2519e

  • SHA1

    9f31ea8a2a104e76d7ea727a459f29f1c732f5b4

  • SHA256

    8c5a683a1cc83e40461215d47de3ff658eb27daf5c6c72cb8de3aaf5d073cb64

  • SHA512

    8ca93df588644901d6f2f7e8a20e49535214d87ec89759123c263f89b95c0b3a4fffbe420a0c3a0cdea335a1cc45681e8a04af90ec5862a721676084ae704bd4

  • SSDEEP

    49152:H7TvfU+8X9GrNOsva5RbKhF3ANkTTl7Xcy5FjX+4BG:c+8X9G3vP3AMVPF5BG

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 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\2023-08-26_78e0f930dd091263d41780e826f2519e_mafia_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\2023-08-26_78e0f930dd091263d41780e826f2519e_mafia_JC.exe"
    1⤵
      PID:1096
    • 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:2340

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • memory/2340-0-0x00000000043A0000-0x00000000043A1000-memory.dmp

      Filesize

      4KB

      Download

    • memory/2340-1-0x00000000043A0000-0x00000000043A1000-memory.dmp

      Filesize

      4KB

      Download

    • memory/2340-5-0x0000000002690000-0x00000000026A0000-memory.dmp

      Filesize

      64KB

      Download