Analysis

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

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    25/03/2024, 15:22

General

  • Target

    de53d34f4f0382ca6b01e740a3c4bc4d.exe

  • Size

    520KB

  • MD5

    de53d34f4f0382ca6b01e740a3c4bc4d

  • SHA1

    80bb9170e096bbc8c275b5e76b185174b083e05d

  • SHA256

    975b37cf53242bfd9d99547e015eee8c4ea039fe68923338c74a52664d2bd487

  • SHA512

    5c027cc2a96e754418632378ac7648e7ab1e55e0134341d6b6b4f4e8481715321b3cf1e7929745adb263745de93350ce3e30c5831677703f358c4a6fb37eb941

  • SSDEEP

    6144:afxtvln6cIY39woSl/wdh3GUnTr/6EluW1Psv7:afxNF3nNwoSlQ3hT7oWK7

Score
8/10

Malware Config

Signatures

  • Drops file in Drivers directory 2 IoCs
  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 5 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\de53d34f4f0382ca6b01e740a3c4bc4d.exe
    "C:\Users\Admin\AppData\Local\Temp\de53d34f4f0382ca6b01e740a3c4bc4d.exe"
    1⤵
    • Drops file in Drivers directory
    • Loads dropped DLL
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2164
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c C:\Users\Admin\AppData\Local\Temp\6$$.bat
      2⤵
      • Deletes itself
      PID:3016
    • C:\Windows\SysWOW64\drivers\TXPlatform.exe
      C:\Windows\system32\drivers\TXPlatform.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:2812

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\6$$.bat

    Filesize

    485B

    MD5

    f2f4516677a8b069dbbd183df7965150

    SHA1

    88e18f169f79f625306304928c954ff61aaf131b

    SHA256

    aa3d95b41d5fbf93b70c9cb7d097da82864879d8ba2903a376526904600f3ef6

    SHA512

    31d921158496320b200f956eb47f1ecbae81d7f09454ee00ae575a0d6ee8a26fe962acf83899088f5abc910ab05159e2ddccd4be83db4b6fc0ade966125d3e1a

  • \Windows\SysWOW64\drivers\TXPlatform.exe

    Filesize

    444KB

    MD5

    ddca33ddfbc169e13c81b2661f777278

    SHA1

    ae443fe3e1087f05e4e2d8ab9549efa6177ebe07

    SHA256

    d63f50fca6ed71fb54dfa448a2de6b3566188a181076290c38e7f97bc8adcd9a

    SHA512

    4f924878167f8c63092724f2dd2ad7387cfb516572a9cf5e6997686401be8b49a306e1cf5e24590566e5f3f3ab0abf5b82dbce4956b6d03602ba54dd0d820045

  • memory/2164-0-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/2164-17-0x0000000000300000-0x000000000036F000-memory.dmp

    Filesize

    444KB

  • memory/2164-20-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB

  • memory/2812-19-0x0000000000400000-0x000000000046F000-memory.dmp

    Filesize

    444KB