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Analysis

  • max time kernel
    58s
  • max time network
    66s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    07/11/2022, 11:46

General

  • Target

    ab3c14b8a7e7ff400cbc35551ef7761dc8c2fab359c480a825a921f8ecd5b072.exe

  • Size

    809KB

  • MD5

    2388cb34e7b2b482ede184b5db8e95e0

  • SHA1

    83d8b0ce253d682d118cc33d48062c11cfc8aea2

  • SHA256

    ab3c14b8a7e7ff400cbc35551ef7761dc8c2fab359c480a825a921f8ecd5b072

  • SHA512

    3dffa5c30dc1850339c9a294c84b8b12d80370f81b7d5b5fb67b93e60ae82c36c478fe13f36c1db229e4db8f80cc28e26f017b526a6678b0f915cf5bab2b4234

  • SSDEEP

    24576:f2JQ35eRYwZkW7ZD9o31UYVoK0unTv1TLSG54sNjfNPeu732p:13yKW831IXunTtT3jFPeuD2p

Malware Config

Signatures

  • Registers COM server for autorun 1 TTPs 3 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Modifies registry class 36 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ab3c14b8a7e7ff400cbc35551ef7761dc8c2fab359c480a825a921f8ecd5b072.exe
    "C:\Users\Admin\AppData\Local\Temp\ab3c14b8a7e7ff400cbc35551ef7761dc8c2fab359c480a825a921f8ecd5b072.exe"
    1⤵
    • Registers COM server for autorun
    • Checks whether UAC is enabled
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1776

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1776-54-0x0000000075831000-0x0000000075833000-memory.dmp

    Filesize

    8KB

  • memory/1776-55-0x0000000002010000-0x0000000002197000-memory.dmp

    Filesize

    1.5MB

  • memory/1776-62-0x0000000002010000-0x0000000002197000-memory.dmp

    Filesize

    1.5MB

  • memory/1776-63-0x0000000002010000-0x0000000002197000-memory.dmp

    Filesize

    1.5MB

  • memory/1776-64-0x0000000002010000-0x0000000002197000-memory.dmp

    Filesize

    1.5MB