Analysis

  • max time kernel
    163s
  • max time network
    186s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-10-2022 06:25

General

  • Target

    ea97c05a750d26a9ccbda4928028ce54d4ff3bd2f985eb81e923d76566f84032.exe

  • Size

    612KB

  • MD5

    6e5fa2d6e208528e986043291e5b0850

  • SHA1

    6a6c1c2a26ec6d99c2ed3f073e9fca6efb1bf37b

  • SHA256

    ea97c05a750d26a9ccbda4928028ce54d4ff3bd2f985eb81e923d76566f84032

  • SHA512

    cb8b074cb9169b8b44545f7d19ef8736243a015be7f1cf07f5237ad070f0a9bc597c8fcaca58715b652bb8f5ea751f2bab276e3f5126c7563edeadc2df3e4d13

  • SSDEEP

    12288:KzvMZizsM6wOboTEBaPu7VbDHp8DwJPY/3L7T1lIfuPTPk5XFQC0GnfCCOcVbq:8oqsvbLa27pkwJPY/3XrIGPjKXFQC0GK

Malware Config

Signatures

  • Checks for common network interception software 1 TTPs

    Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.

  • Enumerates VirtualBox registry keys 2 TTPs 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Modifies Internet Explorer settings 1 TTPs 3 IoCs
  • Modifies data under HKEY_USERS 4 IoCs
  • Modifies registry class 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ea97c05a750d26a9ccbda4928028ce54d4ff3bd2f985eb81e923d76566f84032.exe
    "C:\Users\Admin\AppData\Local\Temp\ea97c05a750d26a9ccbda4928028ce54d4ff3bd2f985eb81e923d76566f84032.exe"
    1⤵
    • Enumerates VirtualBox registry keys
    • Adds Run key to start application
    • Modifies Internet Explorer settings
    • Modifies data under HKEY_USERS
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    PID:4696

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/4696-132-0x0000000000A90000-0x0000000000A95000-memory.dmp

    Filesize

    20KB

  • memory/4696-133-0x0000000000400000-0x00000000004E5000-memory.dmp

    Filesize

    916KB

  • memory/4696-134-0x0000000000A80000-0x0000000000AA4000-memory.dmp

    Filesize

    144KB

  • memory/4696-135-0x0000000000A80000-0x0000000000AA4000-memory.dmp

    Filesize

    144KB

  • memory/4696-136-0x0000000000400000-0x00000000004E5000-memory.dmp

    Filesize

    916KB

  • memory/4696-137-0x0000000000A80000-0x0000000000AA4000-memory.dmp

    Filesize

    144KB

  • memory/4696-138-0x0000000000A80000-0x0000000000AA4000-memory.dmp

    Filesize

    144KB

  • memory/4696-139-0x0000000000400000-0x00000000004E5000-memory.dmp

    Filesize

    916KB