Analysis

  • max time kernel
    170s
  • max time network
    177s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    19-03-2022 18:09

General

  • Target

    ce7cea1f2a82e16ae93ce1ecaa595c8e3dc09e8e262e8a64016dc656f46c2ffe.exe

  • Size

    1.6MB

  • MD5

    13c833354316727fcab655a7464642eb

  • SHA1

    df2191f3e5e45e9e91d9e74cc04e29aa5f0afb75

  • SHA256

    ce7cea1f2a82e16ae93ce1ecaa595c8e3dc09e8e262e8a64016dc656f46c2ffe

  • SHA512

    3f3533f36dad7ce6a1df605de7501d0a30401ca258b599634268a6025c82950bcd5f49b951a4f5c17123e16a757c09a5724f5e24aebf3be9a3fa462c8bed9569

Malware Config

Signatures

  • RevcodeRat, WebMonitorRat

    WebMonitor is a remote access tool that you can use from any browser access to control, and monitor your phones, or PCs.

  • WebMonitor Payload 2 IoCs
  • UPX packed file 5 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ce7cea1f2a82e16ae93ce1ecaa595c8e3dc09e8e262e8a64016dc656f46c2ffe.exe
    "C:\Users\Admin\AppData\Local\Temp\ce7cea1f2a82e16ae93ce1ecaa595c8e3dc09e8e262e8a64016dc656f46c2ffe.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1584
    • C:\Users\Admin\AppData\Local\Temp\ce7cea1f2a82e16ae93ce1ecaa595c8e3dc09e8e262e8a64016dc656f46c2ffe.exe
      "{path}"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2180

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1584-130-0x0000000000730000-0x00000000008D4000-memory.dmp

    Filesize

    1.6MB

  • memory/1584-131-0x0000000074AC0000-0x0000000075270000-memory.dmp

    Filesize

    7.7MB

  • memory/1584-132-0x00000000057D0000-0x0000000005D74000-memory.dmp

    Filesize

    5.6MB

  • memory/1584-133-0x00000000052C0000-0x0000000005352000-memory.dmp

    Filesize

    584KB

  • memory/1584-134-0x0000000005290000-0x000000000529A000-memory.dmp

    Filesize

    40KB

  • memory/1584-135-0x0000000008AF0000-0x0000000008B8C000-memory.dmp

    Filesize

    624KB

  • memory/1584-136-0x0000000005220000-0x00000000057C4000-memory.dmp

    Filesize

    5.6MB

  • memory/2180-137-0x0000000000400000-0x00000000005F7000-memory.dmp

    Filesize

    2.0MB

  • memory/2180-138-0x0000000000400000-0x00000000005F7000-memory.dmp

    Filesize

    2.0MB

  • memory/2180-139-0x0000000000400000-0x00000000005F7000-memory.dmp

    Filesize

    2.0MB

  • memory/2180-141-0x0000000000400000-0x00000000005F7000-memory.dmp

    Filesize

    2.0MB

  • memory/2180-140-0x0000000000400000-0x00000000005F7000-memory.dmp

    Filesize

    2.0MB

  • memory/2180-142-0x0000000003C60000-0x0000000004C60000-memory.dmp

    Filesize

    16.0MB