Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-01-2025 03:29

General

  • Target

    9eb3ac05340da70c56dc36e8beece9a7c052c945fc3ceade2c622c4defec54b3.xls

  • Size

    1.3MB

  • MD5

    777464f57cb83a39b7324d1f7505b6d6

  • SHA1

    25acb95ef77574c20002165e6b68526d7318acd1

  • SHA256

    9eb3ac05340da70c56dc36e8beece9a7c052c945fc3ceade2c622c4defec54b3

  • SHA512

    6609bfa04a5ae724eabd2f13c992a255554ae910ce6bcd6d25a62d8e2652d8aa129eae0908e266e3dfa808c19708a0a45c9b2922c531e03b1c2142847dbab8e3

  • SSDEEP

    24576:pVH9M2HUO8Yfb3B/RvUp9EKDE/XY6lRvmfOdkGRjXv4cGysQYcb06hp8IJh1:LdMj/cb3I6Kg/ooofOdkGRXQcGTlczD

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.

  • 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 8 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\9eb3ac05340da70c56dc36e8beece9a7c052c945fc3ceade2c622c4defec54b3.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1548
    • C:\Windows\System32\mshta.exe
      C:\Windows\System32\mshta.exe -Embedding
      2⤵
      • Process spawned unexpected child process
      PID:4512

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

    1KB

    MD5

    98a90a8f7677dc75fb13461ca13c5a08

    SHA1

    5bd562e516e07fc4e7547b9fe84b277da86cdb3a

    SHA256

    b342b05f5d9ed12d6cc90328c658f0ce898a1f902e955e3457da62aa49df591e

    SHA512

    7a223edecab750bed33e6fb8e37b8da88a303157fae644adfa3e4f662943490ec7b906a32a288c67f2ad1e5176dc4d073aa9fcf279e5d57a9cb2f4ae3ce9ca18

  • memory/1548-15-0x00007FFF34B30000-0x00007FFF34D25000-memory.dmp

    Filesize

    2.0MB

  • memory/1548-1-0x00007FFEF4BB0000-0x00007FFEF4BC0000-memory.dmp

    Filesize

    64KB

  • memory/1548-14-0x00007FFF34B30000-0x00007FFF34D25000-memory.dmp

    Filesize

    2.0MB

  • memory/1548-5-0x00007FFEF4BB0000-0x00007FFEF4BC0000-memory.dmp

    Filesize

    64KB

  • memory/1548-4-0x00007FFEF4BB0000-0x00007FFEF4BC0000-memory.dmp

    Filesize

    64KB

  • memory/1548-10-0x00007FFF34B30000-0x00007FFF34D25000-memory.dmp

    Filesize

    2.0MB

  • memory/1548-9-0x00007FFF34B30000-0x00007FFF34D25000-memory.dmp

    Filesize

    2.0MB

  • memory/1548-6-0x00007FFF34B30000-0x00007FFF34D25000-memory.dmp

    Filesize

    2.0MB

  • memory/1548-11-0x00007FFF34B30000-0x00007FFF34D25000-memory.dmp

    Filesize

    2.0MB

  • memory/1548-8-0x00007FFF34B30000-0x00007FFF34D25000-memory.dmp

    Filesize

    2.0MB

  • memory/1548-12-0x00007FFEF2AF0000-0x00007FFEF2B00000-memory.dmp

    Filesize

    64KB

  • memory/1548-7-0x00007FFF34B30000-0x00007FFF34D25000-memory.dmp

    Filesize

    2.0MB

  • memory/1548-2-0x00007FFEF4BB0000-0x00007FFEF4BC0000-memory.dmp

    Filesize

    64KB

  • memory/1548-3-0x00007FFEF4BB0000-0x00007FFEF4BC0000-memory.dmp

    Filesize

    64KB

  • memory/1548-0-0x00007FFF34BCD000-0x00007FFF34BCE000-memory.dmp

    Filesize

    4KB

  • memory/1548-19-0x00007FFF34B30000-0x00007FFF34D25000-memory.dmp

    Filesize

    2.0MB

  • memory/1548-17-0x00007FFF34B30000-0x00007FFF34D25000-memory.dmp

    Filesize

    2.0MB

  • memory/1548-16-0x00007FFF34B30000-0x00007FFF34D25000-memory.dmp

    Filesize

    2.0MB

  • memory/1548-13-0x00007FFEF2AF0000-0x00007FFEF2B00000-memory.dmp

    Filesize

    64KB

  • memory/1548-27-0x00007FFF34B30000-0x00007FFF34D25000-memory.dmp

    Filesize

    2.0MB

  • memory/1548-28-0x00007FFF34BCD000-0x00007FFF34BCE000-memory.dmp

    Filesize

    4KB

  • memory/1548-18-0x00007FFF34B30000-0x00007FFF34D25000-memory.dmp

    Filesize

    2.0MB

  • memory/4512-54-0x00007FFF34B30000-0x00007FFF34D25000-memory.dmp

    Filesize

    2.0MB

  • memory/4512-56-0x00007FFF34B30000-0x00007FFF34D25000-memory.dmp

    Filesize

    2.0MB

  • memory/4512-58-0x00007FFF34B30000-0x00007FFF34D25000-memory.dmp

    Filesize

    2.0MB

  • memory/4512-59-0x00007FF77F620000-0x00007FF77F628000-memory.dmp

    Filesize

    32KB

  • memory/4512-53-0x00007FFF34B30000-0x00007FFF34D25000-memory.dmp

    Filesize

    2.0MB