Resubmissions

13-12-2024 13:09

241213-qdy1tayrdz 10

12-12-2024 16:44

241212-t88ehsslfm 10

07-12-2024 13:47

241207-q3h1wszjcn 10

Analysis

  • max time kernel
    118s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    07-12-2024 13:47

General

  • Target

    OptimizerPremuim.exe

  • Size

    5.9MB

  • MD5

    093a4722c9529c8418108a3b36fdbc50

  • SHA1

    ad07e278be2d58cc69175e809ca3741d0bdc29be

  • SHA256

    ae9199799afe47a0c69f0cea10e924b8b72df340163b71f927fe0bcb6b6d7a96

  • SHA512

    143ce8b38934724e1473b11a854edd2fa87e1e3de3316e5c5c542face9c3c32368888ef9b3c50949782c22a193d4854eb23855e1a2fb2b06439fe7dec65d2da4

  • SSDEEP

    98304:r75moDUN43WQqrjOjFgFEblNHYSxTpirSHcUR43zrwkdA8QJCKC7bN3mb6a+tMsF:H5umWQoOjmFwDRxtYSHdK34kdai7bN39

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\OptimizerPremuim.exe
    "C:\Users\Admin\AppData\Local\Temp\OptimizerPremuim.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2668
    • C:\Users\Admin\AppData\Local\Temp\OptimizerPremuim.exe
      "C:\Users\Admin\AppData\Local\Temp\OptimizerPremuim.exe"
      2⤵
      • Loads dropped DLL
      PID:2524

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\_MEI26682\python310.dll

    Filesize

    1.4MB

    MD5

    4a6afa2200b1918c413d511c5a3c041c

    SHA1

    39ca3c2b669adac07d4a5eb1b3b79256cfe0c3b3

    SHA256

    bec187f608507b57cf0475971ba646b8ab42288af8fdcf78bce25f1d8c84b1da

    SHA512

    dbffb06ffff0542200344ea9863a44a6f1e1b783379e53df18580e697e8204d3911e091deb32a9c94b5599cdd54301b705b74e1f51104151cf13b89d57280a20

  • memory/2524-23-0x000007FEF6690000-0x000007FEF6AF6000-memory.dmp

    Filesize

    4.4MB

  • memory/2524-44-0x000007FEF6690000-0x000007FEF6AF6000-memory.dmp

    Filesize

    4.4MB