Analysis

  • max time kernel
    139s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/10/2023, 10:49

General

  • Target

    75ea6e8dfaf56fb35f35cb043bd77aef9e2c7d46f3e2a0454dff0952a09c134f.doc

  • Size

    97KB

  • MD5

    d57b026809125ec561f6be1889f2f2df

  • SHA1

    ec7bc272a6c465db803f257789cfc651890b4d41

  • SHA256

    75ea6e8dfaf56fb35f35cb043bd77aef9e2c7d46f3e2a0454dff0952a09c134f

  • SHA512

    ebed3a4a58d5a3747b7a328cb9b9960f63c4aaec608503c6343ee96a0bd3bc67178b8d69783da025c8e7592e592c0e4dc079576a4d4073b927fc153f81552687

  • SSDEEP

    1536:fzhtOS1YX5tNlHh56NhnP5xG6iHeV82uP:fzhtOSq0d5TMeVMP

Malware Config

Signatures

  • Office macro that triggers on suspicious action 1 IoCs

    Office document macro which triggers in special circumstances - often malicious.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • 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
  • NTFS ADS 2 IoCs
  • Suspicious behavior: AddClipboardFormatListener 2 IoCs
  • Suspicious use of SetWindowsHookEx 16 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\75ea6e8dfaf56fb35f35cb043bd77aef9e2c7d46f3e2a0454dff0952a09c134f.doc" /o ""
    1⤵
    • Adds Run key to start application
    • Checks processor information in registry
    • Enumerates system info in registry
    • NTFS ADS
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:2716

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\~WRD0000.tmp

          Filesize

          50KB

          MD5

          be1d0bd61667f87f98293c2c84fbc86c

          SHA1

          00262e648981b81b140d83d968a3efb08b3f0574

          SHA256

          409c2034f4d4e8262f19f2174794aeb87729148be53a3d34605f1f7e60aaabc8

          SHA512

          a447ed7d39640c4ed7126143c3ea5b843aff9e610e6b6886230d130eb31510203f32646ddadee5e474fca3184c34472bb5203c89073d9b5196707ca19068eca3

        • memory/2716-0-0x00007FFE90970000-0x00007FFE90980000-memory.dmp

          Filesize

          64KB

        • memory/2716-1-0x00007FFED08F0000-0x00007FFED0AE5000-memory.dmp

          Filesize

          2.0MB

        • memory/2716-6-0x00007FFED08F0000-0x00007FFED0AE5000-memory.dmp

          Filesize

          2.0MB

        • memory/2716-9-0x00007FFED08F0000-0x00007FFED0AE5000-memory.dmp

          Filesize

          2.0MB

        • memory/2716-11-0x00007FFED08F0000-0x00007FFED0AE5000-memory.dmp

          Filesize

          2.0MB

        • memory/2716-10-0x00007FFED08F0000-0x00007FFED0AE5000-memory.dmp

          Filesize

          2.0MB

        • memory/2716-12-0x00007FFED08F0000-0x00007FFED0AE5000-memory.dmp

          Filesize

          2.0MB

        • memory/2716-13-0x00007FFED08F0000-0x00007FFED0AE5000-memory.dmp

          Filesize

          2.0MB

        • memory/2716-15-0x00007FFED08F0000-0x00007FFED0AE5000-memory.dmp

          Filesize

          2.0MB

        • memory/2716-14-0x00007FFED08F0000-0x00007FFED0AE5000-memory.dmp

          Filesize

          2.0MB

        • memory/2716-8-0x00007FFED08F0000-0x00007FFED0AE5000-memory.dmp

          Filesize

          2.0MB

        • memory/2716-7-0x00007FFE90970000-0x00007FFE90980000-memory.dmp

          Filesize

          64KB

        • memory/2716-5-0x00007FFE90970000-0x00007FFE90980000-memory.dmp

          Filesize

          64KB

        • memory/2716-3-0x00007FFE90970000-0x00007FFE90980000-memory.dmp

          Filesize

          64KB

        • memory/2716-4-0x00007FFED08F0000-0x00007FFED0AE5000-memory.dmp

          Filesize

          2.0MB

        • memory/2716-2-0x00007FFE90970000-0x00007FFE90980000-memory.dmp

          Filesize

          64KB

        • memory/2716-16-0x00007FFE8E8E0000-0x00007FFE8E8F0000-memory.dmp

          Filesize

          64KB

        • memory/2716-17-0x00007FFE8E8E0000-0x00007FFE8E8F0000-memory.dmp

          Filesize

          64KB

        • memory/2716-25-0x00000236CA8B0000-0x00000236CB0B0000-memory.dmp

          Filesize

          8.0MB

        • memory/2716-35-0x00007FFED08F0000-0x00007FFED0AE5000-memory.dmp

          Filesize

          2.0MB

        • memory/2716-43-0x00000236CA8B0000-0x00000236CB0B0000-memory.dmp

          Filesize

          8.0MB

        • memory/2716-46-0x00000236CEB30000-0x00000236CFB00000-memory.dmp

          Filesize

          15.8MB

        • memory/2716-47-0x00000236CEB30000-0x00000236CFB00000-memory.dmp

          Filesize

          15.8MB

        • memory/2716-48-0x00000236CEB30000-0x00000236CFB00000-memory.dmp

          Filesize

          15.8MB

        • memory/2716-49-0x00007FFED08F0000-0x00007FFED0AE5000-memory.dmp

          Filesize

          2.0MB

        • memory/2716-50-0x00007FFED08F0000-0x00007FFED0AE5000-memory.dmp

          Filesize

          2.0MB

        • memory/2716-51-0x00007FFED08F0000-0x00007FFED0AE5000-memory.dmp

          Filesize

          2.0MB

        • memory/2716-54-0x00007FFED08F0000-0x00007FFED0AE5000-memory.dmp

          Filesize

          2.0MB

        • memory/2716-65-0x00007FFED08F0000-0x00007FFED0AE5000-memory.dmp

          Filesize

          2.0MB

        • memory/2716-66-0x00007FFED08F0000-0x00007FFED0AE5000-memory.dmp

          Filesize

          2.0MB

        • memory/2716-67-0x00007FFED08F0000-0x00007FFED0AE5000-memory.dmp

          Filesize

          2.0MB

        • memory/2716-68-0x00000236CEB30000-0x00000236CFB00000-memory.dmp

          Filesize

          15.8MB

        • memory/2716-69-0x00000236CEB30000-0x00000236CFB00000-memory.dmp

          Filesize

          15.8MB

        • memory/2716-70-0x00000236CBA30000-0x00000236CBA72000-memory.dmp

          Filesize

          264KB

        • memory/2716-72-0x00007FFED08F0000-0x00007FFED0AE5000-memory.dmp

          Filesize

          2.0MB

        • memory/2716-78-0x00000236CA8B0000-0x00000236CB0B0000-memory.dmp

          Filesize

          8.0MB

        • memory/2716-79-0x00000236CEB30000-0x00000236CFB00000-memory.dmp

          Filesize

          15.8MB

        • memory/2716-81-0x00000236CA8B0000-0x00000236CB0B0000-memory.dmp

          Filesize

          8.0MB

        • memory/2716-82-0x00000236CEB30000-0x00000236CFB00000-memory.dmp

          Filesize

          15.8MB

        • memory/2716-83-0x00000236CEB30000-0x00000236CFB00000-memory.dmp

          Filesize

          15.8MB

        • memory/2716-84-0x00000236CEB30000-0x00000236CFB00000-memory.dmp

          Filesize

          15.8MB

        • memory/2716-112-0x00007FFE90970000-0x00007FFE90980000-memory.dmp

          Filesize

          64KB

        • memory/2716-113-0x00007FFE90970000-0x00007FFE90980000-memory.dmp

          Filesize

          64KB

        • memory/2716-114-0x00007FFE90970000-0x00007FFE90980000-memory.dmp

          Filesize

          64KB

        • memory/2716-116-0x00007FFE90970000-0x00007FFE90980000-memory.dmp

          Filesize

          64KB

        • memory/2716-115-0x00007FFED08F0000-0x00007FFED0AE5000-memory.dmp

          Filesize

          2.0MB

        • memory/2716-117-0x00007FFED08F0000-0x00007FFED0AE5000-memory.dmp

          Filesize

          2.0MB

        • memory/2716-119-0x00007FFED08F0000-0x00007FFED0AE5000-memory.dmp

          Filesize

          2.0MB

        • memory/2716-118-0x00000236CBA30000-0x00000236CBA72000-memory.dmp

          Filesize

          264KB