Analysis

  • max time kernel
    130s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-11-2022 17:02

General

  • Target

    a81d9fe3601981b6cd59d6781c651b1897a1b4c9481f1ae7160a45427a3dc590.exe

  • Size

    366KB

  • MD5

    b927af6dcc20ef96db5c8232195879d6

  • SHA1

    db1c7218b260a71ae28af9c3605eae8b0383ae3a

  • SHA256

    a81d9fe3601981b6cd59d6781c651b1897a1b4c9481f1ae7160a45427a3dc590

  • SHA512

    8c19d6af9975ed0cf0d89f4ef2b787a3d9fb3a320f5a1c57663e9468254903558fde141da6125f171224c30ebe298cde2b1adad0e010b7c24e9f74727f8396ad

  • SSDEEP

    6144:Xytl4s54G9qsVG8u+udBQnkB+hB5+bZinz3yLRrAJhEioQnGe6HG:XY6MgdBQnkB+T8yu6/oQN6H

Score
10/10

Malware Config

Signatures

  • Imminent RAT

    Remote-access trojan based on Imminent Monitor remote admin software.

  • Drops desktop.ini file(s) 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Windows directory 3 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a81d9fe3601981b6cd59d6781c651b1897a1b4c9481f1ae7160a45427a3dc590.exe
    "C:\Users\Admin\AppData\Local\Temp\a81d9fe3601981b6cd59d6781c651b1897a1b4c9481f1ae7160a45427a3dc590.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4972
    • C:\Users\Admin\AppData\Local\Temp\a81d9fe3601981b6cd59d6781c651b1897a1b4c9481f1ae7160a45427a3dc590.exe
      "C:\Users\Admin\AppData\Local\Temp\a81d9fe3601981b6cd59d6781c651b1897a1b4c9481f1ae7160a45427a3dc590.exe"
      2⤵
      • Drops desktop.ini file(s)
      • Drops file in Windows directory
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:2008

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\a81d9fe3601981b6cd59d6781c651b1897a1b4c9481f1ae7160a45427a3dc590.exe.log

    Filesize

    496B

    MD5

    7baa6583f69f63f7230df9bf98448356

    SHA1

    fe9eb85b57192362da704a3c130377fe83862320

    SHA256

    a632504621b4cac1d5ba5465c7ad9b30f3d036e9838682506782124a211bed4f

    SHA512

    0e72541791281c0fdac1f5fc6beea0b9eb8766b2a386aecb92cb8a44e5b59b7114c79194393ddeff957ffe86021a311caed7ce2731b863d97ad441870efbc051

  • memory/2008-135-0x0000000000400000-0x000000000044A000-memory.dmp

    Filesize

    296KB

  • memory/2008-138-0x0000000074890000-0x0000000074E41000-memory.dmp

    Filesize

    5.7MB

  • memory/2008-139-0x0000000074890000-0x0000000074E41000-memory.dmp

    Filesize

    5.7MB

  • memory/4972-132-0x0000000074890000-0x0000000074E41000-memory.dmp

    Filesize

    5.7MB

  • memory/4972-133-0x0000000074890000-0x0000000074E41000-memory.dmp

    Filesize

    5.7MB

  • memory/4972-137-0x0000000074890000-0x0000000074E41000-memory.dmp

    Filesize

    5.7MB