Analysis

  • max time kernel
    119s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    29/02/2024, 09:41

General

  • Target

    ae32adaf957d405dc5b56ffd97ff3c6b.exe

  • Size

    506KB

  • MD5

    ae32adaf957d405dc5b56ffd97ff3c6b

  • SHA1

    dc4059f95fa3ae58f2c820a19d222afd8bfab472

  • SHA256

    ba682ab44d39cc7369b2a053f20204a24c0af3fa540a0d9fa4cad73442b02528

  • SHA512

    a64325fe387a15368e9f4844f507b7297f58526551cf9757d361e8a6e83d3c5899d66a54b5f9d9ac75d7f2c45737678879e6a645c1577a71a9d67f149349eec0

  • SSDEEP

    12288:v2/LbqYsmso5GAaNU6W1L7lY35isCLg22kN14TV6LXKdSQcC0BTQu:8fqqgtOg2Og4Dc7B0u

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ae32adaf957d405dc5b56ffd97ff3c6b.exe
    "C:\Users\Admin\AppData\Local\Temp\ae32adaf957d405dc5b56ffd97ff3c6b.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:2036
    • C:\Users\Admin\AppData\Local\Temp\ae32adaf957d405dc5b56ffd97ff3c6b.exe
      C:\Users\Admin\AppData\Local\Temp\ae32adaf957d405dc5b56ffd97ff3c6b.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of UnmapMainImage
      • Suspicious use of WriteProcessMemory
      PID:2816
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks.exe /CREATE /RL HIGHEST /SC ONLOGON /TR "C:\Users\Admin\AppData\Local\Temp\ae32adaf957d405dc5b56ffd97ff3c6b.exe" /TN Google_Trk_Updater /F
        3⤵
        • Creates scheduled task(s)
        PID:2480

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        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\Tar802F.tmp

          Filesize

          175KB

          MD5

          dd73cead4b93366cf3465c8cd32e2796

          SHA1

          74546226dfe9ceb8184651e920d1dbfb432b314e

          SHA256

          a6752b7851b591550e4625b832a393aabcc428de18d83e8593cd540f7d7cae22

          SHA512

          ce1bdd595065c94fa528badf4a6a8777893807d6789267612755df818ba6ffe55e4df429710aea29526ee4aa8ef20e25f2f05341da53992157d21ae032c0fb63

        • \Users\Admin\AppData\Local\Temp\ae32adaf957d405dc5b56ffd97ff3c6b.exe

          Filesize

          506KB

          MD5

          1b090376699675992a54512bb03218ce

          SHA1

          5bc83ac448cccd3f9b6cccb8bbe622ef82e8893a

          SHA256

          7c9c61d6b308aac7a668abcb55966589e3b67044c38db1e9323b705cbeb5f973

          SHA512

          926b48802f5a15c49c5dfbfd9e43381aef3784dc439ad784de83044db4172fa171b444e2179568bc03b012991568cd361d278e73a59938d8c57f26413d8b916d

        • memory/2036-2-0x0000000000250000-0x00000000002D3000-memory.dmp

          Filesize

          524KB

        • memory/2036-1-0x0000000000400000-0x000000000047E000-memory.dmp

          Filesize

          504KB

        • memory/2036-15-0x0000000002F20000-0x0000000002FA3000-memory.dmp

          Filesize

          524KB

        • memory/2036-0-0x0000000000400000-0x0000000000483000-memory.dmp

          Filesize

          524KB

        • memory/2036-14-0x0000000000400000-0x000000000047E000-memory.dmp

          Filesize

          504KB

        • memory/2816-17-0x0000000000400000-0x0000000000483000-memory.dmp

          Filesize

          524KB

        • memory/2816-26-0x0000000001520000-0x000000000159E000-memory.dmp

          Filesize

          504KB

        • memory/2816-24-0x0000000000400000-0x000000000045B000-memory.dmp

          Filesize

          364KB

        • memory/2816-19-0x0000000001490000-0x0000000001513000-memory.dmp

          Filesize

          524KB

        • memory/2816-68-0x0000000000400000-0x000000000045B000-memory.dmp

          Filesize

          364KB