Analysis

  • max time kernel
    160s
  • max time network
    165s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220721-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-08-2022 07:38

General

  • Target

    IAENMAIL-A4-220804-0830-0001973.xlsx

  • Size

    96KB

  • MD5

    0992935f720f08c833dad3571f5ed989

  • SHA1

    7e8c8339816aadd863e87ca9342f0e68b11a99dd

  • SHA256

    dcb9415e6829bd734e7d1f96033c3273488f02d7f55acb19f5c77c239ffecf50

  • SHA512

    7e0708240849c7fd2621c819907cb0df31a0820979d1f4d794b7c43cd83065a9db54330618b6e3252211c7ebf00e551ca7c30b7ed57f33ee85f128794e07eeed

Score
1/10

Malware Config

Signatures

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\IAENMAIL-A4-220804-0830-0001973.xlsx"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1188

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1188-130-0x00007FFA64130000-0x00007FFA64140000-memory.dmp

    Filesize

    64KB

  • memory/1188-131-0x00007FFA64130000-0x00007FFA64140000-memory.dmp

    Filesize

    64KB

  • memory/1188-132-0x00007FFA64130000-0x00007FFA64140000-memory.dmp

    Filesize

    64KB

  • memory/1188-133-0x00007FFA64130000-0x00007FFA64140000-memory.dmp

    Filesize

    64KB

  • memory/1188-134-0x00007FFA64130000-0x00007FFA64140000-memory.dmp

    Filesize

    64KB

  • memory/1188-135-0x00007FFA617D0000-0x00007FFA617E0000-memory.dmp

    Filesize

    64KB

  • memory/1188-136-0x00007FFA617D0000-0x00007FFA617E0000-memory.dmp

    Filesize

    64KB

  • memory/1188-138-0x00007FFA64130000-0x00007FFA64140000-memory.dmp

    Filesize

    64KB

  • memory/1188-139-0x00007FFA64130000-0x00007FFA64140000-memory.dmp

    Filesize

    64KB

  • memory/1188-141-0x00007FFA64130000-0x00007FFA64140000-memory.dmp

    Filesize

    64KB

  • memory/1188-140-0x00007FFA64130000-0x00007FFA64140000-memory.dmp

    Filesize

    64KB