Analysis

  • max time kernel
    143s
  • max time network
    106s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-07-2024 01:21

General

  • Target

    56e1dc98c932d92b991a6e9eed98831d3010374c0714496cad29348738bbe0eb.xls

  • Size

    196KB

  • MD5

    94c41969a6a283de0b8b9ec94e31b700

  • SHA1

    484cb7930443fc984ccf0c17a7012f95fc5ab4d2

  • SHA256

    56e1dc98c932d92b991a6e9eed98831d3010374c0714496cad29348738bbe0eb

  • SHA512

    0dee183e7e54a2b348c1c6eaf42c7173b8b5fa4e8fe58355225e9ea15e8a476dbb5617ff896f008d2faeccc87c3463080b2f4007e5d507cad4e535d36a8b043e

  • SSDEEP

    6144:gBxfR5+MWzqukoSd1X2yc47zo+rFQoPKBDBtp:gBhRAr0ncoKp

Score
10/10

Malware Config

Signatures

  • Process spawned unexpected child process 1 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

  • Detected phishing page
  • 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
  • Suspicious use of WriteProcessMemory 2 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

  • Uses Volume Shadow Copy WMI provider

    The Volume Shadow Copy service is used to manage backups/snapshots.

  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

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\56e1dc98c932d92b991a6e9eed98831d3010374c0714496cad29348738bbe0eb.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3616
    • C:\Windows\System32\mshta.exe
      C:\Windows\System32\mshta.exe -Embedding
      2⤵
      • Process spawned unexpected child process
      PID:1988

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms

    Filesize

    3KB

    MD5

    21ff928e0a772cdf93ed79bc2610f860

    SHA1

    6290a939716b45d47b7b5bb0b9895aa7ebe2cd1c

    SHA256

    61bd5e203b24689379c2d77f0dddf977e63191cc7357b87101b87b7a758e8040

    SHA512

    e9f2eee4eab3e50ca7ae095d3bc7310396931947ea6e60f47d27d89547b9d30c7d9ac8eb362ffc1a219ecd015160ce37586bf55041ec723427f52a835648fc19

  • memory/1988-33-0x00007FFD757B0000-0x00007FFD759A5000-memory.dmp

    Filesize

    2.0MB

  • memory/1988-48-0x00007FFD757B0000-0x00007FFD759A5000-memory.dmp

    Filesize

    2.0MB

  • memory/1988-40-0x00007FF7789D0000-0x00007FF7789D8000-memory.dmp

    Filesize

    32KB

  • memory/1988-38-0x00007FFD757B0000-0x00007FFD759A5000-memory.dmp

    Filesize

    2.0MB

  • memory/1988-37-0x00007FFD757B0000-0x00007FFD759A5000-memory.dmp

    Filesize

    2.0MB

  • memory/1988-36-0x00007FFD757B0000-0x00007FFD759A5000-memory.dmp

    Filesize

    2.0MB

  • memory/1988-35-0x00007FFD757B0000-0x00007FFD759A5000-memory.dmp

    Filesize

    2.0MB

  • memory/3616-9-0x00007FFD32ED0000-0x00007FFD32EE0000-memory.dmp

    Filesize

    64KB

  • memory/3616-18-0x00007FFD757B0000-0x00007FFD759A5000-memory.dmp

    Filesize

    2.0MB

  • memory/3616-11-0x00007FFD757B0000-0x00007FFD759A5000-memory.dmp

    Filesize

    2.0MB

  • memory/3616-12-0x00007FFD757B0000-0x00007FFD759A5000-memory.dmp

    Filesize

    2.0MB

  • memory/3616-13-0x00007FFD32ED0000-0x00007FFD32EE0000-memory.dmp

    Filesize

    64KB

  • memory/3616-10-0x00007FFD757B0000-0x00007FFD759A5000-memory.dmp

    Filesize

    2.0MB

  • memory/3616-14-0x00007FFD757B0000-0x00007FFD759A5000-memory.dmp

    Filesize

    2.0MB

  • memory/3616-16-0x00007FFD757B0000-0x00007FFD759A5000-memory.dmp

    Filesize

    2.0MB

  • memory/3616-17-0x00007FFD757B0000-0x00007FFD759A5000-memory.dmp

    Filesize

    2.0MB

  • memory/3616-15-0x00007FFD757B0000-0x00007FFD759A5000-memory.dmp

    Filesize

    2.0MB

  • memory/3616-19-0x00007FFD757B0000-0x00007FFD759A5000-memory.dmp

    Filesize

    2.0MB

  • memory/3616-20-0x00007FFD757B0000-0x00007FFD759A5000-memory.dmp

    Filesize

    2.0MB

  • memory/3616-21-0x00007FFD757B0000-0x00007FFD759A5000-memory.dmp

    Filesize

    2.0MB

  • memory/3616-0-0x00007FFD35830000-0x00007FFD35840000-memory.dmp

    Filesize

    64KB

  • memory/3616-5-0x00007FFD35830000-0x00007FFD35840000-memory.dmp

    Filesize

    64KB

  • memory/3616-6-0x00007FFD757B0000-0x00007FFD759A5000-memory.dmp

    Filesize

    2.0MB

  • memory/3616-7-0x00007FFD757B0000-0x00007FFD759A5000-memory.dmp

    Filesize

    2.0MB

  • memory/3616-8-0x00007FFD757B0000-0x00007FFD759A5000-memory.dmp

    Filesize

    2.0MB

  • memory/3616-4-0x00007FFD7584D000-0x00007FFD7584E000-memory.dmp

    Filesize

    4KB

  • memory/3616-3-0x00007FFD35830000-0x00007FFD35840000-memory.dmp

    Filesize

    64KB

  • memory/3616-1-0x00007FFD35830000-0x00007FFD35840000-memory.dmp

    Filesize

    64KB

  • memory/3616-47-0x00007FFD757B0000-0x00007FFD759A5000-memory.dmp

    Filesize

    2.0MB

  • memory/3616-2-0x00007FFD35830000-0x00007FFD35840000-memory.dmp

    Filesize

    64KB

  • memory/3616-73-0x00007FFD35830000-0x00007FFD35840000-memory.dmp

    Filesize

    64KB

  • memory/3616-72-0x00007FFD35830000-0x00007FFD35840000-memory.dmp

    Filesize

    64KB

  • memory/3616-74-0x00007FFD35830000-0x00007FFD35840000-memory.dmp

    Filesize

    64KB

  • memory/3616-75-0x00007FFD35830000-0x00007FFD35840000-memory.dmp

    Filesize

    64KB

  • memory/3616-76-0x00007FFD757B0000-0x00007FFD759A5000-memory.dmp

    Filesize

    2.0MB