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
    19-08-2024 20:25

General

  • Target

    $_3_/EQSysSecure.exe

  • Size

    2.4MB

  • MD5

    9f8d811900820f300ae1a37281d52ab8

  • SHA1

    3328b977f93a444fc6945752e5cf5b1d430e057a

  • SHA256

    fa67a929636e2a76f2754bf4747d4de3da7416d6d7ccf30538685c5caf9b1fdc

  • SHA512

    cc4cf22692f4c05a37378346379d5c41b70e49dc7d7ea3032d88ec796d1ea1d80d1e101cb510347f8d7a7d4be59553e9b9b30b7295b9d4d531f12ff1cce857ee

  • SSDEEP

    49152:x6Q+SIJW2qMPzlgKEJI0UGQwS+uB5aamD5nryb1UlZEVtRgyx:vdocMhgM0LQ5+CEa6nmKrE6

Malware Config

Signatures

  • Identifies Wine through registry keys 2 TTPs 1 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 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: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\$_3_\EQSysSecure.exe
    "C:\Users\Admin\AppData\Local\Temp\$_3_\EQSysSecure.exe"
    1⤵
    • Identifies Wine through registry keys
    • Checks whether UAC is enabled
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:2240

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2240-0-0x0000000000400000-0x0000000000A7E000-memory.dmp

    Filesize

    6.5MB

  • memory/2240-1-0x0000000000400000-0x0000000000A7E000-memory.dmp

    Filesize

    6.5MB