Analysis

  • max time kernel
    101s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/09/2024, 03:27

General

  • Target

    $PLUGINSDIR/license_Ciuvo_de.rtf

  • Size

    31KB

  • MD5

    c17d94791d08bc745dfb92155cb214fe

  • SHA1

    5fdb5c87f120baea6d77db3c7a1d8150c2fe96e5

  • SHA256

    dc3838a77f2869905c5117814f1eb4edf8c980994f4fb5c728518e9ea0835442

  • SHA512

    035c133c8e547d36eae7246e69d0ef57a447a9a3a7b5dfe48c465c5357d7abedfbdef74717ebef76a9f5e8f05766f6223a64cbd22e60640b5661d09f5c67bb94

  • SSDEEP

    768:fmDxjufnFvTCPe+V9EOReOb1vPwgyr+dX/VHDfAhWba5TzAVqnD69n:4vPDhddfMWP

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_de.rtf" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:1748

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\TCDC92C.tmp\gb.xsl

    Filesize

    262KB

    MD5

    51d32ee5bc7ab811041f799652d26e04

    SHA1

    412193006aa3ef19e0a57e16acf86b830993024a

    SHA256

    6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97

    SHA512

    5fc5d889b0c8e5ef464b76f0c4c9e61bda59b2d1205ac9417cc74d6e9f989fb73d78b4eb3044a1a1e1f2c00ce1ca1bd6d4d07eeadc4108c7b124867711c31810

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

    Filesize

    2KB

    MD5

    366c09e7e811dd87bee9a757eef15d3b

    SHA1

    c67d353016f03b386e7b41730cbf91a75683d978

    SHA256

    5f4846227de30a9f8308901e6c32c516453ef6e90c1c3c1d29b4d63199d79263

    SHA512

    f86055084a30670c304b05abe5d0cbeaedfcb9f91be7ae429ad15b39d9b64c54e641bf1125e480a0b340378b757133ed610819188d2bbbf61c5476a5c52a8d82

  • memory/1748-13-0x00007FF8DB7D0000-0x00007FF8DB9C5000-memory.dmp

    Filesize

    2.0MB

  • memory/1748-207-0x00007FF89B850000-0x00007FF89B860000-memory.dmp

    Filesize

    64KB

  • memory/1748-6-0x00007FF8DB7D0000-0x00007FF8DB9C5000-memory.dmp

    Filesize

    2.0MB

  • memory/1748-8-0x00007FF8DB7D0000-0x00007FF8DB9C5000-memory.dmp

    Filesize

    2.0MB

  • memory/1748-11-0x00007FF8DB7D0000-0x00007FF8DB9C5000-memory.dmp

    Filesize

    2.0MB

  • memory/1748-9-0x00007FF8DB7D0000-0x00007FF8DB9C5000-memory.dmp

    Filesize

    2.0MB

  • memory/1748-10-0x00007FF8DB7D0000-0x00007FF8DB9C5000-memory.dmp

    Filesize

    2.0MB

  • memory/1748-5-0x00007FF89B850000-0x00007FF89B860000-memory.dmp

    Filesize

    64KB

  • memory/1748-15-0x00007FF8DB7D0000-0x00007FF8DB9C5000-memory.dmp

    Filesize

    2.0MB

  • memory/1748-14-0x00007FF8DB7D0000-0x00007FF8DB9C5000-memory.dmp

    Filesize

    2.0MB

  • memory/1748-16-0x00007FF8DB7D0000-0x00007FF8DB9C5000-memory.dmp

    Filesize

    2.0MB

  • memory/1748-17-0x00007FF8DB7D0000-0x00007FF8DB9C5000-memory.dmp

    Filesize

    2.0MB

  • memory/1748-2-0x00007FF89B850000-0x00007FF89B860000-memory.dmp

    Filesize

    64KB

  • memory/1748-0-0x00007FF89B850000-0x00007FF89B860000-memory.dmp

    Filesize

    64KB

  • memory/1748-7-0x00007FF8DB7D0000-0x00007FF8DB9C5000-memory.dmp

    Filesize

    2.0MB

  • memory/1748-4-0x00007FF89B850000-0x00007FF89B860000-memory.dmp

    Filesize

    64KB

  • memory/1748-18-0x00007FF898EF0000-0x00007FF898F00000-memory.dmp

    Filesize

    64KB

  • memory/1748-30-0x00007FF8DB7D0000-0x00007FF8DB9C5000-memory.dmp

    Filesize

    2.0MB

  • memory/1748-31-0x00007FF8DB86D000-0x00007FF8DB86E000-memory.dmp

    Filesize

    4KB

  • memory/1748-32-0x00007FF8DB7D0000-0x00007FF8DB9C5000-memory.dmp

    Filesize

    2.0MB

  • memory/1748-33-0x00007FF8DB7D0000-0x00007FF8DB9C5000-memory.dmp

    Filesize

    2.0MB

  • memory/1748-3-0x00007FF89B850000-0x00007FF89B860000-memory.dmp

    Filesize

    64KB

  • memory/1748-1-0x00007FF8DB86D000-0x00007FF8DB86E000-memory.dmp

    Filesize

    4KB

  • memory/1748-12-0x00007FF898EF0000-0x00007FF898F00000-memory.dmp

    Filesize

    64KB

  • memory/1748-210-0x00007FF89B850000-0x00007FF89B860000-memory.dmp

    Filesize

    64KB

  • memory/1748-209-0x00007FF89B850000-0x00007FF89B860000-memory.dmp

    Filesize

    64KB

  • memory/1748-208-0x00007FF89B850000-0x00007FF89B860000-memory.dmp

    Filesize

    64KB

  • memory/1748-211-0x00007FF8DB7D0000-0x00007FF8DB9C5000-memory.dmp

    Filesize

    2.0MB