Analysis

  • max time kernel
    159s
  • max time network
    180s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-11-2022 13:04

General

  • Target

    05d814601ce7585966aa48b5697684a316f64d989aab32434f4a5f007b452b15.exe

  • Size

    135KB

  • MD5

    692b1db3fea79f385ed85d15feca3955

  • SHA1

    42c13949b1e49ffadc32be77431acd40456a21b8

  • SHA256

    05d814601ce7585966aa48b5697684a316f64d989aab32434f4a5f007b452b15

  • SHA512

    ff8430f4531a642d2fe7b935f578d99b8a71129245822f012dea594593b402942a39952d527ab170b722618e14913b80d810e28e126fb2939d0a918920940148

  • SSDEEP

    3072:SYgJCrO1n2KJBnoq+dlSzb5Rz1t8EYS93zFonc4fM:SYzeJBUq/zgtA0f

Malware Config

Signatures

  • NetWire RAT payload 5 IoCs
  • Netwire

    Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

  • Executes dropped EXE 4 IoCs
  • Modifies Installed Components in the registry 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 6 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 28 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\05d814601ce7585966aa48b5697684a316f64d989aab32434f4a5f007b452b15.exe
    "C:\Users\Admin\AppData\Local\Temp\05d814601ce7585966aa48b5697684a316f64d989aab32434f4a5f007b452b15.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1376
    • C:\Users\Admin\AppData\Local\Temp\05d814601ce7585966aa48b5697684a316f64d989aab32434f4a5f007b452b15.exe
      "C:\Users\Admin\AppData\Local\Temp\05d814601ce7585966aa48b5697684a316f64d989aab32434f4a5f007b452b15.exe"
      2⤵
      • Executes dropped EXE
      PID:2456
    • C:\Users\Admin\AppData\Local\Temp\05d814601ce7585966aa48b5697684a316f64d989aab32434f4a5f007b452b15.exe
      "C:\Users\Admin\AppData\Local\Temp\05d814601ce7585966aa48b5697684a316f64d989aab32434f4a5f007b452b15.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:3368
      • C:\Users\Admin\AppData\Roaming\Install\jusched.exe
        "C:\Users\Admin\AppData\Roaming\Install\jusched.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:3280
        • C:\Users\Admin\AppData\Roaming\Install\jusched.exe
          "C:\Users\Admin\AppData\Roaming\Install\jusched.exe"
          4⤵
          • Executes dropped EXE
          • Modifies Installed Components in the registry
          • Adds Run key to start application
          PID:1144
        • C:\Windows\SysWOW64\REG.exe
          REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "7030" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\jusched.exe
          4⤵
          • Adds Run key to start application
          PID:4792
    • C:\Windows\SysWOW64\REG.exe
      REG ADD "HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /V "7030" /t REG_SZ /F /D "C:\Users\Admin\AppData\Roaming\jusched.exe
      2⤵
      • Adds Run key to start application
      PID:1340

Network

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

2
T1060

Defense Evasion

Modify Registry

2
T1112

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\05d814601ce7585966aa48b5697684a316f64d989aab32434f4a5f007b452b15.exe
    Filesize

    135KB

    MD5

    692b1db3fea79f385ed85d15feca3955

    SHA1

    42c13949b1e49ffadc32be77431acd40456a21b8

    SHA256

    05d814601ce7585966aa48b5697684a316f64d989aab32434f4a5f007b452b15

    SHA512

    ff8430f4531a642d2fe7b935f578d99b8a71129245822f012dea594593b402942a39952d527ab170b722618e14913b80d810e28e126fb2939d0a918920940148

  • C:\Users\Admin\AppData\Local\Temp\05d814601ce7585966aa48b5697684a316f64d989aab32434f4a5f007b452b15.exe
    Filesize

    135KB

    MD5

    692b1db3fea79f385ed85d15feca3955

    SHA1

    42c13949b1e49ffadc32be77431acd40456a21b8

    SHA256

    05d814601ce7585966aa48b5697684a316f64d989aab32434f4a5f007b452b15

    SHA512

    ff8430f4531a642d2fe7b935f578d99b8a71129245822f012dea594593b402942a39952d527ab170b722618e14913b80d810e28e126fb2939d0a918920940148

  • C:\Users\Admin\AppData\Roaming\Install\jusched.exe
    Filesize

    135KB

    MD5

    692b1db3fea79f385ed85d15feca3955

    SHA1

    42c13949b1e49ffadc32be77431acd40456a21b8

    SHA256

    05d814601ce7585966aa48b5697684a316f64d989aab32434f4a5f007b452b15

    SHA512

    ff8430f4531a642d2fe7b935f578d99b8a71129245822f012dea594593b402942a39952d527ab170b722618e14913b80d810e28e126fb2939d0a918920940148

  • C:\Users\Admin\AppData\Roaming\Install\jusched.exe
    Filesize

    135KB

    MD5

    692b1db3fea79f385ed85d15feca3955

    SHA1

    42c13949b1e49ffadc32be77431acd40456a21b8

    SHA256

    05d814601ce7585966aa48b5697684a316f64d989aab32434f4a5f007b452b15

    SHA512

    ff8430f4531a642d2fe7b935f578d99b8a71129245822f012dea594593b402942a39952d527ab170b722618e14913b80d810e28e126fb2939d0a918920940148

  • C:\Users\Admin\AppData\Roaming\Install\jusched.exe
    Filesize

    135KB

    MD5

    692b1db3fea79f385ed85d15feca3955

    SHA1

    42c13949b1e49ffadc32be77431acd40456a21b8

    SHA256

    05d814601ce7585966aa48b5697684a316f64d989aab32434f4a5f007b452b15

    SHA512

    ff8430f4531a642d2fe7b935f578d99b8a71129245822f012dea594593b402942a39952d527ab170b722618e14913b80d810e28e126fb2939d0a918920940148

  • memory/1144-155-0x0000000000400000-0x000000000041E000-memory.dmp
    Filesize

    120KB

  • memory/1144-157-0x0000000000400000-0x000000000041E000-memory.dmp
    Filesize

    120KB

  • memory/1144-149-0x0000000000000000-mapping.dmp
  • memory/1340-141-0x0000000000000000-mapping.dmp
  • memory/1376-146-0x0000000075270000-0x0000000075821000-memory.dmp
    Filesize

    5.7MB

  • memory/1376-132-0x0000000075270000-0x0000000075821000-memory.dmp
    Filesize

    5.7MB

  • memory/1376-133-0x0000000075270000-0x0000000075821000-memory.dmp
    Filesize

    5.7MB

  • memory/2456-134-0x0000000000000000-mapping.dmp
  • memory/3280-143-0x0000000000000000-mapping.dmp
  • memory/3280-147-0x0000000075270000-0x0000000075821000-memory.dmp
    Filesize

    5.7MB

  • memory/3280-148-0x0000000075270000-0x0000000075821000-memory.dmp
    Filesize

    5.7MB

  • memory/3280-156-0x0000000075270000-0x0000000075821000-memory.dmp
    Filesize

    5.7MB

  • memory/3368-142-0x0000000000400000-0x000000000041E000-memory.dmp
    Filesize

    120KB

  • memory/3368-140-0x0000000000400000-0x000000000041E000-memory.dmp
    Filesize

    120KB

  • memory/3368-137-0x0000000000400000-0x000000000041E000-memory.dmp
    Filesize

    120KB

  • memory/3368-136-0x0000000000000000-mapping.dmp
  • memory/4792-152-0x0000000000000000-mapping.dmp