Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    01-01-2025 01:52

General

  • Target

    rename_me_before.exe

  • Size

    11.3MB

  • MD5

    8b8040d5875e4c41ed5091f92021a16b

  • SHA1

    4ebb7b91e64a7193b61a0e1405847ed13563f7d5

  • SHA256

    7e7597691235f0ff8a8df29ee3e54ea7a69b43b4ef727adf511e7aec749dc68a

  • SHA512

    4703f8ad9543f2aa47a1c964e13c7bad48a593284d53baac3581d6b584e63cad5c88afe6aca2c8f2c708369e757b2cd150b95247c01bfd8b58d6915fed524a7a

  • SSDEEP

    196608:AUC1IYDEmmtSBLjv+bhqNVobZ1Uh8mAIv9P5jQ1KJEaKOlx:TC+OEZtSZL+9qzGZeII3MCCOlx

Score
7/10
upx

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\rename_me_before.exe
    "C:\Users\Admin\AppData\Local\Temp\rename_me_before.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1316
    • C:\Users\Admin\AppData\Local\Temp\rename_me_before.exe
      "C:\Users\Admin\AppData\Local\Temp\rename_me_before.exe"
      2⤵
      • Loads dropped DLL
      PID:2780

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI13162\python311.dll

    Filesize

    1.6MB

    MD5

    affa456007f359e9f8c5d2931d966cb9

    SHA1

    9b06d6cb7d7f1a7c2fa9e7f62d339b9f2813e80f

    SHA256

    4bab2e402a02c8b2b0542246d9ef54027a739121b4b0760f08cd2e7c643ed866

    SHA512

    7c357f43dd272e1d595ccde87c13fd2cdf4123b20af6855576bfba15afd814a95886cebbe96bb7781b916f9db3c3ee02d381036ddbf62095de3ee43a7f94d156

  • memory/2780-48-0x000007FEF5A90000-0x000007FEF6079000-memory.dmp

    Filesize

    5.9MB