Analysis

  • max time kernel
    118s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    05/03/2024, 17:47

General

  • Target

    b54ad2e51654b6d109083065aba87d09.exe

  • Size

    386KB

  • MD5

    b54ad2e51654b6d109083065aba87d09

  • SHA1

    56afc5c889e8d589c3cc4bcefb1c2afed62812a7

  • SHA256

    19bb22b848a6ba368f74dbb16d3341c51825f4723987444317bf776fffa303c4

  • SHA512

    eb855647cbe3ad72da3d6910a83c1f4d85f59eaedf14561571c6685171acebaefc7979a1370f8bd041d588682a7da89011c26f8212f65b946261e5ae026a0cf0

  • SSDEEP

    6144:ueC8njGIAxm//nFUdb+2zW/uAci+eXIkrPyh85kjS6rETH3Y52MiQeoUkj3pBqbF:uMjB/F6Kl/uAcihIlhLrETH3c93MrZ

Score
6/10

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Modifies system certificate store 2 TTPs 4 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b54ad2e51654b6d109083065aba87d09.exe
    "C:\Users\Admin\AppData\Local\Temp\b54ad2e51654b6d109083065aba87d09.exe"
    1⤵
    • Adds Run key to start application
    • Modifies system certificate store
    • Suspicious use of SetWindowsHookEx
    PID:3060

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015

    Filesize

    67KB

    MD5

    753df6889fd7410a2e9fe333da83a429

    SHA1

    3c425f16e8267186061dd48ac1c77c122962456e

    SHA256

    b42dc237e44cbc9a43400e7d3f9cbd406dbdefd62bfe87328f8663897d69df78

    SHA512

    9d56f79410ad0cf852c74c3ef9454e7ae86e80bdd6ff67773994b48ccac71142bcf5c90635da6a056e1406e81e64674db9584928e867c55b77b59e2851cf6444

  • C:\Users\Admin\AppData\Local\Temp\Tar7D71.tmp

    Filesize

    175KB

    MD5

    dd73cead4b93366cf3465c8cd32e2796

    SHA1

    74546226dfe9ceb8184651e920d1dbfb432b314e

    SHA256

    a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

    SHA512

    ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63

  • memory/3060-0-0x0000000000400000-0x0000000000462000-memory.dmp

    Filesize

    392KB

  • memory/3060-1-0x0000000000400000-0x0000000000462000-memory.dmp

    Filesize

    392KB

  • memory/3060-59-0x0000000000400000-0x0000000000462000-memory.dmp

    Filesize

    392KB

  • memory/3060-62-0x0000000000400000-0x0000000000462000-memory.dmp

    Filesize

    392KB

  • memory/3060-124-0x0000000000400000-0x0000000000462000-memory.dmp

    Filesize

    392KB

  • memory/3060-166-0x0000000000400000-0x0000000000462000-memory.dmp

    Filesize

    392KB

  • memory/3060-181-0x0000000000400000-0x0000000000462000-memory.dmp

    Filesize

    392KB

  • memory/3060-182-0x0000000000400000-0x0000000000462000-memory.dmp

    Filesize

    392KB