Overview

overview

7

Static

static

3

2024-04-22...py.exe

windows7-x64

7

2024-04-22...py.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    122s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    22/04/2024, 15:42

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General

  • Target

    2024-04-22_93e12e32e11ee0a1409cadb61a349331_mafia_nionspy.exe

  • Size

    279KB

  • MD5

    93e12e32e11ee0a1409cadb61a349331

  • SHA1

    b58b142175d6fba12f978400fda525beea32908c

  • SHA256

    dcbade177e3139d5b75524973d26e98b8c0ca650c6c0dc7c1fcf31ff1145ffdc

  • SHA512

    f63ef7d1c9ad2b2edfe2b365ebfaa1ec73e6fd6d41cd07d57d5894c3047e4a07661884d430c716cbed9ce907f80df224f076e2ca9ebff01ce917f82a9f5928cc

  • SSDEEP

    6144:rTz+WrPFZvTXb4RyW42vFlOloh2E+7phg7ozD:rTBPFV0RyWl3h2E+7ph

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 4 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies registry class 28 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-04-22_93e12e32e11ee0a1409cadb61a349331_mafia_nionspy.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-04-22_93e12e32e11ee0a1409cadb61a349331_mafia_nionspy.exe"
    1⤵
    • Loads dropped DLL
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:2796
    • C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_amd64\lsassys.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_amd64\lsassys.exe" /START "C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_amd64\lsassys.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2976
      • C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_amd64\lsassys.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\SysWOW_amd64\lsassys.exe"
        3⤵
        • Executes dropped EXE
        PID:2664

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Roaming\Microsoft\SysWOW_amd64\lsassys.exe
    Filesize

    279KB

    MD5

    5c78e33cf2da1d98c234e6f4110f0a60

    SHA1

    30c5fb04eab6483a96a1471c4f6addfc170db2fc

    SHA256

    5e65658849ed36eaf715a8989da0e40f23133578cae6c769c1f002eadb812ec1

    SHA512

    33b01b2ddbec18306fd6051663136b86da9a21f022c98e276688cc0e2107b71d88a21fede8d2033bd12422163457af1bc8d5fcb919c086cca09989bad1dec3a2

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