Analysis

  • max time kernel
    122s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    26/12/2023, 17:04

General

  • Target

    7ee0cba9c4fd234fd0b411e32e24735b.exe

  • Size

    115KB

  • MD5

    7ee0cba9c4fd234fd0b411e32e24735b

  • SHA1

    7a0817b88b030f9f37c2c563b940edc3af5ef2e5

  • SHA256

    7ac70fd7dad21f2091048f427c1b0255df00943a78a2babca7ab7c017514f29e

  • SHA512

    ab20c80f493d696b298e834db0726e3c2cb3d2ba6d2e5519634532d9c239ab0ea9ecfb80640574fabccc3c358f74c457de60977e1a161a023d0b09edfb679045

  • SSDEEP

    3072:3NzO7Er+WRY21x4p7JvPV3LbxKrUmS1SqPsc9vFv4DRtp:3NzmfWRY2SL7VKrUXPscfvORj

Score
7/10
upx

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • UPX packed file 3 IoCs

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

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7ee0cba9c4fd234fd0b411e32e24735b.exe
    C:\Users\Admin\AppData\Local\Temp\7ee0cba9c4fd234fd0b411e32e24735b.exe
    1⤵
    • Deletes itself
    • Executes dropped EXE
    • Suspicious use of UnmapMainImage
    PID:2812
  • C:\Users\Admin\AppData\Local\Temp\7ee0cba9c4fd234fd0b411e32e24735b.exe
    "C:\Users\Admin\AppData\Local\Temp\7ee0cba9c4fd234fd0b411e32e24735b.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:2332

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2332-0-0x0000000000400000-0x0000000000475000-memory.dmp

    Filesize

    468KB

  • memory/2332-2-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2332-1-0x0000000000140000-0x000000000015D000-memory.dmp

    Filesize

    116KB

  • memory/2332-16-0x0000000000170000-0x00000000001E5000-memory.dmp

    Filesize

    468KB

  • memory/2332-15-0x0000000000400000-0x000000000041D000-memory.dmp

    Filesize

    116KB

  • memory/2812-18-0x0000000000400000-0x0000000000475000-memory.dmp

    Filesize

    468KB

  • memory/2812-31-0x00000000002F0000-0x000000000030D000-memory.dmp

    Filesize

    116KB

  • memory/2812-26-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/2812-20-0x00000000002C0000-0x00000000002DD000-memory.dmp

    Filesize

    116KB

  • memory/2812-32-0x0000000000400000-0x0000000000475000-memory.dmp

    Filesize

    468KB