Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-10-2024 22:24

General

  • Target

    1636-4-0x0000000000720000-0x0000000000732000-memory.exe

  • Size

    72KB

  • MD5

    ffcb4b15cb052a6a48232d47b79f7c4d

  • SHA1

    2bf09f1da5b59644b46296c6f46f6b3c600b3afc

  • SHA256

    1afae7ccecd35cc6c15abb2b71468c4fc9c321b03cf6ac1a6c006a0c3f14587e

  • SHA512

    d62a86c01ad783c68aa6f373534dee482f4956f8c723592b00b179e81d761bccfaac870c6946fb4d957c9e53f7ec6e42cb65a95e94e5140c30fce40722b1672e

  • SSDEEP

    384:+ZyDUG1Cj8syWcWrf7E5GiR6M7ME5EAfBd9D9O5UE5QzwBlpJNakkjh/TzF7pWny:E0UG04pWcWr7E5ZHMEzavQO+5t+L

Malware Config

Signatures

  • Drops startup file 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 37 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1636-4-0x0000000000720000-0x0000000000732000-memory.exe
    "C:\Users\Admin\AppData\Local\Temp\1636-4-0x0000000000720000-0x0000000000732000-memory.exe"
    1⤵
    • Drops startup file
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    PID:4988

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/4988-0-0x00000000746C2000-0x00000000746C3000-memory.dmp

    Filesize

    4KB

  • memory/4988-1-0x00000000746C0000-0x0000000074C71000-memory.dmp

    Filesize

    5.7MB

  • memory/4988-2-0x00000000746C0000-0x0000000074C71000-memory.dmp

    Filesize

    5.7MB

  • memory/4988-5-0x00000000746C0000-0x0000000074C71000-memory.dmp

    Filesize

    5.7MB

  • memory/4988-4-0x00000000746C2000-0x00000000746C3000-memory.dmp

    Filesize

    4KB

  • memory/4988-6-0x00000000746C0000-0x0000000074C71000-memory.dmp

    Filesize

    5.7MB