Overview

overview

7

Static

static

3

2024-09-03...py.exe

windows7-x64

7

2024-09-03...py.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    121s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    03-09-2024 12:28

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General

  • Target

    2024-09-03_6293a828726e6cc06c120dd2444777e3_mafia_nionspy.exe

  • Size

    280KB

  • MD5

    6293a828726e6cc06c120dd2444777e3

  • SHA1

    ddaa4112ad27ac645f63f57c194e762ed11ce84e

  • SHA256

    f858a1e2a34cd4fbb52cf61984dc87c85bd932d1a94b14a69e0769effaaaff70

  • SHA512

    ce88e3a8d57c06e5ebe539c0d496e052ac2b4e790bb18ff5e81b35037e196fe49944eecd408328e4140b67c0da7318dbcd17ef630e2616090bd962653ceb4479

  • SSDEEP

    6144:TQ+Tyfx4NF67Sbq2nW82X45gc3BaLZVS0mOoC8zbzDie:TQMyfmNFHfnWfhLZVHmOog

Score
7/10
discovery

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).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-09-03_6293a828726e6cc06c120dd2444777e3_mafia_nionspy.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-09-03_6293a828726e6cc06c120dd2444777e3_mafia_nionspy.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:2736
    • C:\Users\Admin\AppData\Roaming\Microsoft\Posix\SearchIndexerDB.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\Posix\SearchIndexerDB.exe" /START "C:\Users\Admin\AppData\Roaming\Microsoft\Posix\SearchIndexerDB.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2724
      • C:\Users\Admin\AppData\Roaming\Microsoft\Posix\SearchIndexerDB.exe
        "C:\Users\Admin\AppData\Roaming\Microsoft\Posix\SearchIndexerDB.exe"
        3⤵
        • Executes dropped EXE
        PID:2716

Network

MITRE ATT&CK Enterprise v15

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Downloads

  • \Users\Admin\AppData\Roaming\Microsoft\Posix\SearchIndexerDB.exe
    Filesize

    280KB

    MD5

    d9504132d2188c5f0b6b531d81e7c2cd

    SHA1

    2bf9225af590c0526e2d0045ee46cf850c05c539

    SHA256

    9125f34a8a92561f5cdf8bee6052fcec1456a538e0244497dccc41ed9f3d8077

    SHA512

    d1e3338df8be5efc24c31b7a64eb35a842e87bfcdef64081876d072fe4638259a276d0c7f3a1a5661a9a29c759601c06c1de2b2a15da8bec567de7e600f106ee

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