Analysis

  • max time kernel
    133s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-11-2024 21:37

General

  • Target

    711f2c713ba3ac967f4beb145b5101963aaf300bb79e2e60052072828e865df2.xlsm

  • Size

    40KB

  • MD5

    312c22259bf06870d8f007531b26e4a9

  • SHA1

    ac1aad176222a3aa9e7d12202017b7645284c1f6

  • SHA256

    711f2c713ba3ac967f4beb145b5101963aaf300bb79e2e60052072828e865df2

  • SHA512

    0e52e9b090b3bdbdadcb60770b10df17bcfa14a92e39a1e05ffb303a89b1b22e929346d49e82d3f7438450f06c7a2dccbd030307b46bed71ad77705c8957af1c

  • SSDEEP

    768:a/omdH+DOevZCwttqyKfcrND59V+L9Rw4eWrXcTqZ0VP2HLp:2omdH+DoylND59V4jwmXc2CVCF

Score
10/10

Malware Config

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

http://vipteck.com/wp-content/M/

xlm40.dropper

https://shofarshoshanna.com/t0ssm/roE/

xlm40.dropper

https://santacruzam.com/wp-admin/FeDgNEP/

xlm40.dropper

https://thearkrealmproject.com/wp-admin/wxB4Wp3KyEMCsZva/

Signatures

  • Process spawned unexpected child process 1 IoCs

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

  • 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.

  • 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 FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs
  • Suspicious use of WriteProcessMemory 3 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\711f2c713ba3ac967f4beb145b5101963aaf300bb79e2e60052072828e865df2.xlsm"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:5104
    • C:\Windows\SysWow64\regsvr32.exe
      C:\Windows\SysWow64\regsvr32.exe /s ..\aew.ocx
      2⤵
      • Process spawned unexpected child process
      • System Location Discovery: System Language Discovery
      PID:1784

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

    4KB

    MD5

    35b8804d9a0f1bb400fb0ca29e76704a

    SHA1

    1b59926209c3caeea21cbb3ede85afd4dd9f11e4

    SHA256

    22f5ac46d5d98b34a8904cf412b09a540f25ec64752ee6a50cd5731ff3ddbe6f

    SHA512

    fac9cd8d76db5c7c506c7187f8bdf7ceac5fb96d0463be52a2a34205e7dcce607957801094a4b4764a9dd902dd0f378aa3fa841aa699cf2af326402ba7c9719d

  • C:\Users\Admin\aew.ocx

    Filesize

    112KB

    MD5

    a791e6f4467e01881d73d419197cbe39

    SHA1

    bba2dbc4c26f5e698c3c118600719c190fbeebf2

    SHA256

    1a6babce9a2061f42692c4d4fdc5c04d05fa0ec717cd0a7be55f76342b0a2698

    SHA512

    d4159c2a6609c58c3cb214cf4ec6729461a82a9cb27eea3ba471d5903481f9622a628b626bece37c24a1e9d59d1c8119f600de6df6f64e373a2864954d12198b

  • memory/5104-6-0x00007FFF18330000-0x00007FFF18525000-memory.dmp

    Filesize

    2.0MB

  • memory/5104-3-0x00007FFED83B0000-0x00007FFED83C0000-memory.dmp

    Filesize

    64KB

  • memory/5104-2-0x00007FFED83B0000-0x00007FFED83C0000-memory.dmp

    Filesize

    64KB

  • memory/5104-1-0x00007FFF183CD000-0x00007FFF183CE000-memory.dmp

    Filesize

    4KB

  • memory/5104-9-0x00007FFF18330000-0x00007FFF18525000-memory.dmp

    Filesize

    2.0MB

  • memory/5104-10-0x00007FFF18330000-0x00007FFF18525000-memory.dmp

    Filesize

    2.0MB

  • memory/5104-8-0x00007FFF18330000-0x00007FFF18525000-memory.dmp

    Filesize

    2.0MB

  • memory/5104-11-0x00007FFF18330000-0x00007FFF18525000-memory.dmp

    Filesize

    2.0MB

  • memory/5104-12-0x00007FFED5CA0000-0x00007FFED5CB0000-memory.dmp

    Filesize

    64KB

  • memory/5104-16-0x00007FFF18330000-0x00007FFF18525000-memory.dmp

    Filesize

    2.0MB

  • memory/5104-0-0x00007FFED83B0000-0x00007FFED83C0000-memory.dmp

    Filesize

    64KB

  • memory/5104-5-0x00007FFED83B0000-0x00007FFED83C0000-memory.dmp

    Filesize

    64KB

  • memory/5104-7-0x00007FFF18330000-0x00007FFF18525000-memory.dmp

    Filesize

    2.0MB

  • memory/5104-17-0x00007FFF18330000-0x00007FFF18525000-memory.dmp

    Filesize

    2.0MB

  • memory/5104-15-0x00007FFF18330000-0x00007FFF18525000-memory.dmp

    Filesize

    2.0MB

  • memory/5104-14-0x00007FFF18330000-0x00007FFF18525000-memory.dmp

    Filesize

    2.0MB

  • memory/5104-18-0x00007FFF18330000-0x00007FFF18525000-memory.dmp

    Filesize

    2.0MB

  • memory/5104-4-0x00007FFED83B0000-0x00007FFED83C0000-memory.dmp

    Filesize

    64KB

  • memory/5104-48-0x00007FFF18330000-0x00007FFF18525000-memory.dmp

    Filesize

    2.0MB

  • memory/5104-49-0x00007FFF183CD000-0x00007FFF183CE000-memory.dmp

    Filesize

    4KB

  • memory/5104-50-0x00007FFF18330000-0x00007FFF18525000-memory.dmp

    Filesize

    2.0MB

  • memory/5104-54-0x00007FFF18330000-0x00007FFF18525000-memory.dmp

    Filesize

    2.0MB

  • memory/5104-13-0x00007FFED5CA0000-0x00007FFED5CB0000-memory.dmp

    Filesize

    64KB