Overview

overview

10

Static

static

10

2024-01-26...er.exe

windows7-x64

9

2024-01-26...er.exe

windows10-2004-x64

9

Analysis

  • max time kernel
    137s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-01-2024 20:50

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General

  • Target

    2024-01-26_e14393b9d16a7e39682760bf52054b6a_cryptolocker.exe

  • Size

    60KB

  • MD5

    e14393b9d16a7e39682760bf52054b6a

  • SHA1

    2b506cad64d5e52554f99b7499afef7cd4beea2f

  • SHA256

    42ffba5772ceb0b0da6e752f7c9be44e2456fe34e51ff40f4cea1adc098f7da4

  • SHA512

    0e85ed8395cb4849bfb1fc03e5259a61243e660a15107c3314525df37f02ec78a5406e4461106c0b416c43331b139e2ce5c9d627c68b6fc02a866c438e20475a

  • SSDEEP

    768:P8mnjO6LsoEEeegiZPvEhHSG+g0Oum/kLyMro2GtOOtEvwDpjK:P8mnK6QFElP6n+g0nmddpMOtEvwDpj

Score
9/10
upx

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 1 IoCs
  • UPX packed file 1 IoCs

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

    upx
  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-01-26_e14393b9d16a7e39682760bf52054b6a_cryptolocker.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-01-26_e14393b9d16a7e39682760bf52054b6a_cryptolocker.exe"
    1⤵
      PID:3428
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3428 -s 216
        2⤵
        • Program crash
        PID:5044
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 364 -p 3428 -ip 3428
      1⤵
        PID:880

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/3428-0-0x0000000000500000-0x000000000050F311-memory.dmp

        Filesize

        60KB

        Download