Analysis

  • max time kernel
    152s
  • max time network
    160s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-10-2023 10:04

General

  • Target

    jli.dll

  • Size

    10.6MB

  • MD5

    7f59923d6c195d1e4644ea0aab0a6093

  • SHA1

    042644ac6b31abc1ecad03eff0fded6c59e0c011

  • SHA256

    bc53422caf26854cfe8bbb718fc971d99d8cc977f422783a67e3de99c35debc4

  • SHA512

    833723430f17bd8abdfa2d4a9cca205fc806af0053bf560aa801f9bcb0bb9bdbf3d1f96de37a29aa0a2f4179e7ef0e4fdea30101d3ad5319a4d7d17001c16570

  • SSDEEP

    98304:wegO4ORyHiDownH1RunXn3tnpDYMe5bScwalZLCwpokCFCxJD9LKD:wLO4AWXnDW5i

Score
3/10

Malware Config

Signatures

  • Program crash 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\jli.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2252
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\jli.dll,#1
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:456
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 456 -s 716
        3⤵
        • Program crash
        PID:5056
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 456 -s 716
        3⤵
        • Program crash
        PID:4552
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 204 -p 456 -ip 456
    1⤵
      PID:3252

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/456-0-0x0000000000400000-0x0000000000EAB000-memory.dmp

      Filesize

      10.7MB