Analysis

  • max time kernel
    150s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    30/12/2023, 12:04 UTC

General

  • Target

    17f27c6d0b6d6700bfccddb0574ff76b.xlsm

  • Size

    3.4MB

  • MD5

    17f27c6d0b6d6700bfccddb0574ff76b

  • SHA1

    a3ba4957667ccb4039d540e534d1bd5a16a8dc0d

  • SHA256

    ef18432e855ad0c65694622ca3f31d30cec554020ca1acdf1b648b6b7d31ed72

  • SHA512

    96083bbad8d0b807adf9efe118efeb455fccbbd1f0ae86a8f0662924ff5a2949f89fc07f9e24755fdc4497f9c935008f2716f8ebd11aa298e1603f01a5ab5ee6

  • SSDEEP

    98304:wCErQ90vhEn79puwUnz4SinmYEdc6yU1KaBjCaL5hdj4cwk:wCCU2K7ZG9Yhu7B74c1

Score
1/10

Malware Config

Signatures

  • Office loads VBA resources, possible macro or embedded object present
  • Enumerates system info in registry 2 TTPs 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 31 IoCs
  • Modifies registry class 64 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE
    "C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\17f27c6d0b6d6700bfccddb0574ff76b.xlsm
    1⤵
    • Enumerates system info in registry
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2084
    • C:\Windows\splwow64.exe
      C:\Windows\splwow64.exe 12288
      2⤵
        PID:2800

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2084-0-0x000000005FFF0000-0x0000000060000000-memory.dmp

      Filesize

      64KB

    • memory/2084-1-0x000000007276D000-0x0000000072778000-memory.dmp

      Filesize

      44KB

    • memory/2084-4-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-5-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-6-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-7-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-8-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-9-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-10-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-11-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-12-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-13-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-14-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-16-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-15-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-17-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-18-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-19-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-20-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-21-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-22-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-23-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-25-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-26-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-27-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-28-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-30-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-31-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-33-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-35-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-36-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-38-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-40-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-42-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-44-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-46-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-49-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-50-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-54-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-58-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-60-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-61-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-65-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-67-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-66-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-64-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-63-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-62-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-59-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-57-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-56-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-92-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-55-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-53-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-52-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-51-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-48-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-47-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-45-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-43-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-118-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-41-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-39-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-129-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-130-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-132-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-37-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-34-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-32-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-29-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-145-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-24-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-150-0x000000007276D000-0x0000000072778000-memory.dmp

      Filesize

      44KB

    • memory/2084-153-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-155-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-167-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-178-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-179-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-180-0x0000000007F60000-0x0000000008360000-memory.dmp

      Filesize

      4.0MB

    • memory/2084-181-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-182-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-183-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-193-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

    • memory/2084-194-0x0000000000610000-0x0000000000710000-memory.dmp

      Filesize

      1024KB

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