Analysis

  • max time kernel
    121s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    11/10/2023, 09:41

General

  • Target

    7e77413453b9e249772d02afa9c06fedab2001b95f105934a3d42297606544a1.exe

  • Size

    3.1MB

  • MD5

    290bcdd4b30a555e577fdef778cf2284

  • SHA1

    7323d3e90b4fdcf259b94c2a62e1717da8d28833

  • SHA256

    7e77413453b9e249772d02afa9c06fedab2001b95f105934a3d42297606544a1

  • SHA512

    821ca8f88aebf2c9e84be4e17fe6a861226f614dc2486c4688f73541bb5ac2a66156d7018f0ff493e95ddf1f5b8b59ab310dc7a8b46d4c05081cb79a26c98c92

  • SSDEEP

    98304:8DTiHv/k/vsXD+2/xm9IoYKPyLy+6/Ue46A5:lEvsbx9oYKPync8

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 27 IoCs

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

  • Drops file in System32 directory 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 3 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7e77413453b9e249772d02afa9c06fedab2001b95f105934a3d42297606544a1.exe
    "C:\Users\Admin\AppData\Local\Temp\7e77413453b9e249772d02afa9c06fedab2001b95f105934a3d42297606544a1.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:2040

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2040-0-0x0000000000400000-0x0000000000B0D000-memory.dmp

          Filesize

          7.1MB

        • memory/2040-1-0x0000000000400000-0x0000000000B0D000-memory.dmp

          Filesize

          7.1MB

        • memory/2040-3-0x00000000001C0000-0x00000000001C8000-memory.dmp

          Filesize

          32KB

        • memory/2040-2-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2040-6-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2040-7-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2040-8-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2040-9-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2040-11-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2040-13-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2040-15-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2040-17-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2040-19-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2040-22-0x0000000000400000-0x0000000000B0D000-memory.dmp

          Filesize

          7.1MB

        • memory/2040-21-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2040-24-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2040-27-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2040-29-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2040-32-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2040-34-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2040-36-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2040-38-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2040-40-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2040-42-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2040-44-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2040-47-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2040-49-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2040-51-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2040-54-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2040-55-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2040-56-0x0000000002D90000-0x0000000002E90000-memory.dmp

          Filesize

          1024KB

        • memory/2040-59-0x0000000002D90000-0x0000000002E90000-memory.dmp

          Filesize

          1024KB

        • memory/2040-60-0x0000000010000000-0x000000001003D000-memory.dmp

          Filesize

          244KB

        • memory/2040-80-0x0000000000400000-0x0000000000B0D000-memory.dmp

          Filesize

          7.1MB

        • memory/2040-81-0x0000000000400000-0x0000000000B0D000-memory.dmp

          Filesize

          7.1MB