Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/10/2024, 23:55

General

  • Target

    Readme.rtf

  • Size

    4KB

  • MD5

    f48b1c6feb2a69b3bc567c79999a5862

  • SHA1

    7d9c9b8296f3fee40151228f302a5c9c82a8ad15

  • SHA256

    be9d95460a750f3ad4a5e75b4122868cdea2ea65cd2f42141b217bcc546e8281

  • SHA512

    9b32cc9b60f32c23f08857299d653f46fe1b6b06e425006550ea42f76a0753b5fe17cf31f6de2d27d03c961a48512d698717c88fb437d479d9b560d704d7d7de

  • SSDEEP

    48:fR3c6uCUdaSd5olWzWBtcqAddAo+7dvSzVAU6ZzEHiieH2do0fHYwZjJ0oUr4frn:fRktdpeE9/YbsDFm/exmw0m6nblAMs

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 7 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\Readme.rtf" /o ""
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of SetWindowsHookEx
    PID:3516

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\TCDC8D1.tmp\gb.xsl

    Filesize

    262KB

    MD5

    51d32ee5bc7ab811041f799652d26e04

    SHA1

    412193006aa3ef19e0a57e16acf86b830993024a

    SHA256

    6230814bf5b2d554397580613e20681752240ab87fd354ececf188c1eabe0e97

    SHA512

    5fc5d889b0c8e5ef464b76f0c4c9e61bda59b2d1205ac9417cc74d6e9f989fb73d78b4eb3044a1a1e1f2c00ce1ca1bd6d4d07eeadc4108c7b124867711c31810

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

    Filesize

    2B

    MD5

    f3b25701fe362ec84616a93a45ce9998

    SHA1

    d62636d8caec13f04e28442a0a6fa1afeb024bbb

    SHA256

    b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

    SHA512

    98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

  • memory/3516-8-0x00007FFAECA20000-0x00007FFAECA30000-memory.dmp

    Filesize

    64KB

  • memory/3516-9-0x00007FFB2CD90000-0x00007FFB2D059000-memory.dmp

    Filesize

    2.8MB

  • memory/3516-3-0x00007FFAEF090000-0x00007FFAEF0A0000-memory.dmp

    Filesize

    64KB

  • memory/3516-5-0x00007FFB2CD90000-0x00007FFB2D059000-memory.dmp

    Filesize

    2.8MB

  • memory/3516-6-0x00007FFB2CD90000-0x00007FFB2D059000-memory.dmp

    Filesize

    2.8MB

  • memory/3516-7-0x00007FFB2CD90000-0x00007FFB2D059000-memory.dmp

    Filesize

    2.8MB

  • memory/3516-0-0x00007FFAEF090000-0x00007FFAEF0A0000-memory.dmp

    Filesize

    64KB

  • memory/3516-4-0x00007FFAEF090000-0x00007FFAEF0A0000-memory.dmp

    Filesize

    64KB

  • memory/3516-10-0x00007FFB2CD90000-0x00007FFB2D059000-memory.dmp

    Filesize

    2.8MB

  • memory/3516-12-0x00007FFB2CD90000-0x00007FFB2D059000-memory.dmp

    Filesize

    2.8MB

  • memory/3516-11-0x00007FFAECA20000-0x00007FFAECA30000-memory.dmp

    Filesize

    64KB

  • memory/3516-13-0x00007FFB2CD90000-0x00007FFB2D059000-memory.dmp

    Filesize

    2.8MB

  • memory/3516-14-0x00007FFB2CD90000-0x00007FFB2D059000-memory.dmp

    Filesize

    2.8MB

  • memory/3516-1-0x00007FFAEF090000-0x00007FFAEF0A0000-memory.dmp

    Filesize

    64KB

  • memory/3516-35-0x00007FFB2CD90000-0x00007FFB2D059000-memory.dmp

    Filesize

    2.8MB

  • memory/3516-2-0x00007FFAEF090000-0x00007FFAEF0A0000-memory.dmp

    Filesize

    64KB