Analysis

  • max time kernel
    169s
  • max time network
    172s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-11-2022 15:10

General

  • Target

    f5ddb0430b0c39176430de7df22e2c8c9de4ce3851bbe94a6024fd8643ccf8cc.exe

  • Size

    4.0MB

  • MD5

    f7b642a4138a4c0341680dfaf279e526

  • SHA1

    7cfa9b385e7a24bffe0c47140630a56a6f48be4d

  • SHA256

    f5ddb0430b0c39176430de7df22e2c8c9de4ce3851bbe94a6024fd8643ccf8cc

  • SHA512

    a46bdac699c27a7c2313d3e958ef86400e01214ca3a3042210c8f71bea726790467904d6b5ea11a628c3ec5fa02add71070c2dfeb70c91cf79a4eb47204b8d62

  • SSDEEP

    98304:kg56IT2uBlWo3WeIKRNF/RxDQSz5yv4cOnn9S:z5FDWSRNFJz5yv4cOnc

Score
6/10

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 4 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f5ddb0430b0c39176430de7df22e2c8c9de4ce3851bbe94a6024fd8643ccf8cc.exe
    "C:\Users\Admin\AppData\Local\Temp\f5ddb0430b0c39176430de7df22e2c8c9de4ce3851bbe94a6024fd8643ccf8cc.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:812
    • C:\Users\Admin\AppData\Local\Temp\f5ddb0430b0c39176430de7df22e2c8c9de4ce3851bbe94a6024fd8643ccf8cc.exe
      "C:\Users\Admin\AppData\Local\Temp\f5ddb0430b0c39176430de7df22e2c8c9de4ce3851bbe94a6024fd8643ccf8cc.exe"
      2⤵
      • Adds Run key to start application
      • Suspicious behavior: GetForegroundWindowSpam
      PID:392

Network

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/392-132-0x0000000000000000-mapping.dmp
  • memory/392-133-0x0000000001400000-0x00000000016E0000-memory.dmp
    Filesize

    2.9MB

  • memory/392-134-0x0000000001400000-0x00000000016E0000-memory.dmp
    Filesize

    2.9MB

  • memory/392-135-0x0000000001400000-0x00000000016E0000-memory.dmp
    Filesize

    2.9MB

  • memory/392-136-0x0000000001400000-0x00000000016E0000-memory.dmp
    Filesize

    2.9MB

  • memory/392-137-0x0000000001400000-0x00000000016E0000-memory.dmp
    Filesize

    2.9MB