Analysis

  • max time kernel
    120s
  • max time network
    114s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/07/2024, 09:29

General

  • Target

    9a369deef834e5fb06b03c29dce6bd70N.exe

  • Size

    42KB

  • MD5

    9a369deef834e5fb06b03c29dce6bd70

  • SHA1

    a976ed2a1f25bdf38ea93995f0026753fed690c3

  • SHA256

    4ef2a415f239c72f33a78aa4ca829c6e074f00e17872967947418e30b3a4df14

  • SHA512

    8cb918130d8baf4df083263e71195003c15dd327cae671151281f982c3fe3440448c66f7ca30cd2f129782df7b6d375471fca1f8de1bb0794424ff97a0a263af

  • SSDEEP

    768:dYGtdtFR6M13vfdHldhwyEr+OGa0aEYS1y9YaPQy:GIUM13vfdHldhwt+OGa01oiaPQy

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9a369deef834e5fb06b03c29dce6bd70N.exe
    "C:\Users\Admin\AppData\Local\Temp\9a369deef834e5fb06b03c29dce6bd70N.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:5028
    • C:\Users\Admin\AppData\Local\Temp\updGA.exe
      "C:\Users\Admin\AppData\Local\Temp\updGA.exe"
      2⤵
      • Executes dropped EXE
      PID:4396

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\updGA.exe

    Filesize

    42KB

    MD5

    96c7f788b7fe10e5e7a5a7037ffc10a2

    SHA1

    f2a1568fc3218fb3b9667abb813254b4ab9ae7b1

    SHA256

    a2407e5984f394ffb3a787f19389d7ceb6c3e4280c0605fd3cabb3cba78ec1a8

    SHA512

    9037bcd7f038a0faa5c7ff9393b80cc312efc23231484fa4c44827567a19cb3fbecd92c99240ae5ab50d1754b637e1c5432323c692f9364f8eb590779cd08a3d

  • memory/4396-24-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/4396-25-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/4396-29-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/4396-28-0x0000000000400000-0x000000000040A000-memory.dmp

    Filesize

    40KB

  • memory/5028-0-0x0000000000400000-0x0000000000406000-memory.dmp

    Filesize

    24KB

  • memory/5028-1-0x0000000002150000-0x000000000215A000-memory.dmp

    Filesize

    40KB

  • memory/5028-7-0x0000000000400000-0x0000000000406000-memory.dmp

    Filesize

    24KB