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
    157s
  • max time network
    138s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    13/10/2023, 23:50

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General

  • Target

    2023-08-25_7b05e1f2b0759ef37d795eea42e4dee6_mafia_JC.exe

  • Size

    3.2MB

  • MD5

    7b05e1f2b0759ef37d795eea42e4dee6

  • SHA1

    1412825dba030a36bcf3f2f2cb21ca158c245669

  • SHA256

    6b2174a9f63c988ec1ca0f1e41c9f9476f580b6706f4d8372dc4d33ab2f93b85

  • SHA512

    f06f0c2889e03460d33f9956543879e04beb5bab64ccae2a03aa0ab78a3a118ac95bd628436c314b0367461d422f04ea5ad56a64e198fb6b5894d5009b78bb61

  • SSDEEP

    49152:D7TvfU+8X9GrNOsva5RbKhF3ANkTTlHytW2dr3KstNgEFDK4tDnSq:Q+8X9G3vP3AMNyc2dbKstNgu

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\2023-08-25_7b05e1f2b0759ef37d795eea42e4dee6_mafia_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\2023-08-25_7b05e1f2b0759ef37d795eea42e4dee6_mafia_JC.exe"
    1⤵
      PID:2948
    • 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:2984

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • memory/2984-0-0x0000000003D80000-0x0000000003D81000-memory.dmp

      Filesize

      4KB

      Download

    • memory/2984-1-0x0000000003D80000-0x0000000003D81000-memory.dmp

      Filesize

      4KB

      Download

    • memory/2984-5-0x0000000002650000-0x0000000002660000-memory.dmp

      Filesize

      64KB

      Download