Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/07/2024, 21:37

General

  • Target

    $PLUGINSDIR/license_Ciuvo.rtf

  • Size

    36KB

  • MD5

    ba4c90081e04285a65dc539bb7ecc1b5

  • SHA1

    858a3c8f576a5369ca6c1c19288c7601224454bb

  • SHA256

    36438f8057a12df36d93c249b90cff0df7d50b70aa4ee9053bf5902e6f5e8340

  • SHA512

    17d01f17643cc978aa855916ccb2fea15c7b8742f91d5c6b42b64062fb6aa8b826ed2c769ea35a4308ef6746a67df1c20c81cc63e5ec45e8caafff10eb9baa07

  • SSDEEP

    192:Oe66QzSvmgoUpYzKCXHjJnaKFQusE+VjcQh+gg+KpehSJSy3zS2GRerpadVB5NAx:u6wStoUpYSKcYAWJjMdT5ivZfF

Score
1/10

Malware Config

Signatures

  • 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 2 IoCs
  • Suspicious use of SetWindowsHookEx 8 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\$PLUGINSDIR\license_Ciuvo.rtf" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3676

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\TCDCDF7.tmp\iso690.xsl

    Filesize

    263KB

    MD5

    ff0e07eff1333cdf9fc2523d323dd654

    SHA1

    77a1ae0dd8dbc3fee65dd6266f31e2a564d088a4

    SHA256

    3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5

    SHA512

    b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d

  • C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC

    Filesize

    2B

    MD5

    f3b25701fe362ec84616a93a45ce9998

    SHA1

    d62636d8caec13f04e28442a0a6fa1afeb024bbb

    SHA256

    b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

    SHA512

    98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

  • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms

    Filesize

    1KB

    MD5

    259f26f09044f37d8bdb40d2b4b1cc20

    SHA1

    fc85ff7caf34bc04637fc48db5d1f6b3198897de

    SHA256

    999686af5f032f907043600803938b05a5afa32b5ae0272bdeeec1d6c503f87a

    SHA512

    a511f5f144be313cab0e60ad9ec08e64ada7a2d64249e7dd661010aa10eeb44fd1ed4a113d391de4bab14cb4461ac13889b47e3a3aa3af08a2a692d23366ea84

  • memory/3676-8-0x00007FFCF6570000-0x00007FFCF6765000-memory.dmp

    Filesize

    2.0MB

  • memory/3676-16-0x00007FFCF6570000-0x00007FFCF6765000-memory.dmp

    Filesize

    2.0MB

  • memory/3676-5-0x00007FFCF660D000-0x00007FFCF660E000-memory.dmp

    Filesize

    4KB

  • memory/3676-6-0x00007FFCF6570000-0x00007FFCF6765000-memory.dmp

    Filesize

    2.0MB

  • memory/3676-0-0x00007FFCB65F0000-0x00007FFCB6600000-memory.dmp

    Filesize

    64KB

  • memory/3676-7-0x00007FFCF6570000-0x00007FFCF6765000-memory.dmp

    Filesize

    2.0MB

  • memory/3676-10-0x00007FFCF6570000-0x00007FFCF6765000-memory.dmp

    Filesize

    2.0MB

  • memory/3676-9-0x00007FFCF6570000-0x00007FFCF6765000-memory.dmp

    Filesize

    2.0MB

  • memory/3676-11-0x00007FFCF6570000-0x00007FFCF6765000-memory.dmp

    Filesize

    2.0MB

  • memory/3676-13-0x00007FFCF6570000-0x00007FFCF6765000-memory.dmp

    Filesize

    2.0MB

  • memory/3676-12-0x00007FFCF6570000-0x00007FFCF6765000-memory.dmp

    Filesize

    2.0MB

  • memory/3676-14-0x00007FFCB3E30000-0x00007FFCB3E40000-memory.dmp

    Filesize

    64KB

  • memory/3676-15-0x00007FFCB3E30000-0x00007FFCB3E40000-memory.dmp

    Filesize

    64KB

  • memory/3676-4-0x00007FFCB65F0000-0x00007FFCB6600000-memory.dmp

    Filesize

    64KB

  • memory/3676-18-0x00007FFCF6570000-0x00007FFCF6765000-memory.dmp

    Filesize

    2.0MB

  • memory/3676-17-0x00007FFCF6570000-0x00007FFCF6765000-memory.dmp

    Filesize

    2.0MB

  • memory/3676-3-0x00007FFCB65F0000-0x00007FFCB6600000-memory.dmp

    Filesize

    64KB

  • memory/3676-1-0x00007FFCB65F0000-0x00007FFCB6600000-memory.dmp

    Filesize

    64KB

  • memory/3676-2-0x00007FFCB65F0000-0x00007FFCB6600000-memory.dmp

    Filesize

    64KB

  • memory/3676-395-0x00007FFCF6570000-0x00007FFCF6765000-memory.dmp

    Filesize

    2.0MB

  • memory/3676-418-0x00007FFCB65F0000-0x00007FFCB6600000-memory.dmp

    Filesize

    64KB

  • memory/3676-417-0x00007FFCB65F0000-0x00007FFCB6600000-memory.dmp

    Filesize

    64KB

  • memory/3676-420-0x00007FFCB65F0000-0x00007FFCB6600000-memory.dmp

    Filesize

    64KB

  • memory/3676-419-0x00007FFCB65F0000-0x00007FFCB6600000-memory.dmp

    Filesize

    64KB

  • memory/3676-421-0x00007FFCF6570000-0x00007FFCF6765000-memory.dmp

    Filesize

    2.0MB