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Analysis

  • max time kernel
    140s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    29/12/2023, 23:01

General

  • Target

    065efcc8172fbdc6916d65d77b101ec6.exe

  • Size

    71KB

  • MD5

    065efcc8172fbdc6916d65d77b101ec6

  • SHA1

    41c7a0880e231c04c7ee3e0e0244f95b721ce395

  • SHA256

    24db0cfa7e369fc21ea6237fdd2a3f484c6674d6a91af7e34e7da77a2b64f332

  • SHA512

    fbcf98d643d456b990d055e0150477c7f2d2b7743d98ecbcf2f8371fb9e39c543dbc6c56914ab31067b013751ee0fe36183f04d4dcf72486071dc9fe5bcf2e28

  • SSDEEP

    1536:jXPc908oY7rpn3SEbu2zBBls7qCMOt+WYjdy4As3EM:jX/YfOWCMqYxys3b

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 6 IoCs
  • Loads dropped DLL 12 IoCs
  • Drops file in System32 directory 7 IoCs
  • Suspicious behavior: EnumeratesProcesses 45 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\065efcc8172fbdc6916d65d77b101ec6.exe
    "C:\Users\Admin\AppData\Local\Temp\065efcc8172fbdc6916d65d77b101ec6.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:780
    • C:\Windows\SysWOW64\wxperyt32.exe
      C:\Windows\system32\wxperyt32.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops file in System32 directory
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2408
      • C:\Windows\SysWOW64\wxperyt32.exe
        C:\Windows\system32\wxperyt32.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Drops file in System32 directory
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:2756
        • C:\Windows\SysWOW64\wxperyt32.exe
          C:\Windows\system32\wxperyt32.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Drops file in System32 directory
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:2172
          • C:\Windows\SysWOW64\wxperyt32.exe
            C:\Windows\system32\wxperyt32.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Drops file in System32 directory
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of WriteProcessMemory
            PID:2732
            • C:\Windows\SysWOW64\wxperyt32.exe
              C:\Windows\system32\wxperyt32.exe
              6⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • Drops file in System32 directory
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of WriteProcessMemory
              PID:2876
              • C:\Windows\SysWOW64\wxperyt32.exe
                C:\Windows\system32\wxperyt32.exe
                7⤵
                • Executes dropped EXE
                PID:2072

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Windows\SysWOW64\wxperyt32.exe

    Filesize

    71KB

    MD5

    065efcc8172fbdc6916d65d77b101ec6

    SHA1

    41c7a0880e231c04c7ee3e0e0244f95b721ce395

    SHA256

    24db0cfa7e369fc21ea6237fdd2a3f484c6674d6a91af7e34e7da77a2b64f332

    SHA512

    fbcf98d643d456b990d055e0150477c7f2d2b7743d98ecbcf2f8371fb9e39c543dbc6c56914ab31067b013751ee0fe36183f04d4dcf72486071dc9fe5bcf2e28

  • memory/780-0-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/780-3-0x00000000002C0000-0x0000000000300000-memory.dmp

    Filesize

    256KB

  • memory/780-9-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/2072-48-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/2172-27-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/2172-28-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/2172-32-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/2408-17-0x0000000000220000-0x0000000000260000-memory.dmp

    Filesize

    256KB

  • memory/2408-18-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/2408-11-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/2732-34-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/2732-39-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/2756-20-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/2756-25-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/2876-41-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/2876-46-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB