Analysis

  • max time kernel
    147s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/01/2024, 00:44

General

  • Target

    3b7b79e1a3bd6676d56bfd4328ad825d.exe

  • Size

    374KB

  • MD5

    3b7b79e1a3bd6676d56bfd4328ad825d

  • SHA1

    06ff9b8b19e36985f564ff5b5fba48f5842bf138

  • SHA256

    dba10a8392d751218b8d2c49ef970069acd154de199d7e564b7f25cf97233999

  • SHA512

    4820e31aaf01279976abda6b64e4ec1ad4173d4dc1419f14b6e4cd7d4cc67c0b3c56060067d63590026bef123f626627d84c6ead8608b3f7566722607736b324

  • SSDEEP

    6144:PLIAsKyQZzE4BDXcSfVGZYjnS0PvI4F50ugjgAJKk/mA5OKA4ddthwmmkzsNx3Ci:PLIobEWXcSN3jhl/0uIgMl/mAcKZh/ZQ

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3b7b79e1a3bd6676d56bfd4328ad825d.exe
    "C:\Users\Admin\AppData\Local\Temp\3b7b79e1a3bd6676d56bfd4328ad825d.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:1716

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\GetRightToGo\3b7b79e1a3bd6676d56bfd4328ad825d.data

    Filesize

    766B

    MD5

    6ad04056b3ef59f30da4d31c933033d4

    SHA1

    7c764231bf78af1abb34eefc87f36e9a6fda7b1f

    SHA256

    fadc1fe98094778c7f9b141c71992d217382337743d90cf23fd23062f60e7f04

    SHA512

    9c5e67474a4a4609b8b591d0a63f8b743da4eaa14533aa6fd4da399551b225ab6792c99424b584e8b6b44277d6f5fbfc230ec5e50fa31da6becc1590a1ced363

  • memory/1716-0-0x0000000000400000-0x0000000000500000-memory.dmp

    Filesize

    1024KB

  • memory/1716-9-0x0000000000400000-0x0000000000500000-memory.dmp

    Filesize

    1024KB