Analysis

  • max time kernel
    110s
  • max time network
    31s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    28/03/2023, 07:10

General

  • Target

    141d5ee26277cbb0ad9eb4c9177ca5bc.exe

  • Size

    2.4MB

  • MD5

    141d5ee26277cbb0ad9eb4c9177ca5bc

  • SHA1

    09855e71961ae15940c158febc4d49c22b3d69c4

  • SHA256

    5d5ba4fa49441043304c8ef33dd2237d3c1e1272ef520e3c32eb936859984b15

  • SHA512

    210cb1e1149e66350b9c63d4670e8448fd2bcf49d75a3138c95440f5a9dd20a63cdc9adacd4c47017c4b21b4fd2dcef95d7aab87e3245496b466b33553ed492f

  • SSDEEP

    49152:PCyMiuD+moCQZhHUWYfo11q33dRGyRt7:dG1QZWo11q3FRF

Score
10/10

Malware Config

Extracted

Family

eternity

C2

http://eternityms33k74r7iuuxfda4sqsiei3o3lbtr5cpalf6f4skszpruad.onion

Attributes
  • payload_urls

    http://167.88.170.23/swo/sw.exe

    http://167.88.170.23/swo/swo.exe

Signatures

  • Eternity

    Eternity Project is a malware kit offering an info stealer, clipper, worm, coin miner, ransomware, and DDoS bot.

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Creates scheduled task(s) 1 TTPs 1 IoCs

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

  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 42 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\141d5ee26277cbb0ad9eb4c9177ca5bc.exe
    "C:\Users\Admin\AppData\Local\Temp\141d5ee26277cbb0ad9eb4c9177ca5bc.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1728
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1820
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe" /C chcp 65001 && ping 127.0.0.1 && schtasks /create /tn "InstallUtil" /sc MINUTE /tr "C:\Users\Admin\AppData\Local\ServiceHub\InstallUtil.exe" /rl HIGHEST /f && DEL /F /S /Q /A "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe" &&START "" "C:\Users\Admin\AppData\Local\ServiceHub\InstallUtil.exe"
        3⤵
        • Loads dropped DLL
        • Suspicious use of WriteProcessMemory
        PID:112
        • C:\Windows\SysWOW64\chcp.com
          chcp 65001
          4⤵
            PID:1212
          • C:\Windows\SysWOW64\PING.EXE
            ping 127.0.0.1
            4⤵
            • Runs ping.exe
            PID:992
          • C:\Windows\SysWOW64\schtasks.exe
            schtasks /create /tn "InstallUtil" /sc MINUTE /tr "C:\Users\Admin\AppData\Local\ServiceHub\InstallUtil.exe" /rl HIGHEST /f
            4⤵
            • Creates scheduled task(s)
            PID:1152
          • C:\Users\Admin\AppData\Local\ServiceHub\InstallUtil.exe
            "C:\Users\Admin\AppData\Local\ServiceHub\InstallUtil.exe"
            4⤵
            • Executes dropped EXE
            PID:1328
    • C:\Windows\system32\taskeng.exe
      taskeng.exe {88EEE18F-CB20-4E6F-AAB6-8FFADDAFF59B} S-1-5-21-1563773381-2037468142-1146002597-1000:YBHADZIG\Admin:Interactive:[1]
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:976
      • C:\Users\Admin\AppData\Local\ServiceHub\InstallUtil.exe
        C:\Users\Admin\AppData\Local\ServiceHub\InstallUtil.exe
        2⤵
        • Executes dropped EXE
        PID:768

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\ServiceHub\InstallUtil.exe

      Filesize

      40KB

      MD5

      91c9ae9c9a17a9db5e08b120e668c74c

      SHA1

      50770954c1ceb0bb6f1d5d3f2de2a0a065773723

      SHA256

      e56a7e5d3ab9675555e2897fc3faa2dd9265008a4967a7d54030ab8184d2d38f

      SHA512

      ca504af192e3318359d4742a2ef26ae1b5d040a4f9942782e02549a310158d5d5dbf919b4c748c31ee609d2046bd23ee0c22712891c86ae4a1e3a58c6e67647e

    • C:\Users\Admin\AppData\Local\ServiceHub\InstallUtil.exe

      Filesize

      40KB

      MD5

      91c9ae9c9a17a9db5e08b120e668c74c

      SHA1

      50770954c1ceb0bb6f1d5d3f2de2a0a065773723

      SHA256

      e56a7e5d3ab9675555e2897fc3faa2dd9265008a4967a7d54030ab8184d2d38f

      SHA512

      ca504af192e3318359d4742a2ef26ae1b5d040a4f9942782e02549a310158d5d5dbf919b4c748c31ee609d2046bd23ee0c22712891c86ae4a1e3a58c6e67647e

    • C:\Users\Admin\AppData\Local\ServiceHub\InstallUtil.exe

      Filesize

      40KB

      MD5

      91c9ae9c9a17a9db5e08b120e668c74c

      SHA1

      50770954c1ceb0bb6f1d5d3f2de2a0a065773723

      SHA256

      e56a7e5d3ab9675555e2897fc3faa2dd9265008a4967a7d54030ab8184d2d38f

      SHA512

      ca504af192e3318359d4742a2ef26ae1b5d040a4f9942782e02549a310158d5d5dbf919b4c748c31ee609d2046bd23ee0c22712891c86ae4a1e3a58c6e67647e

    • \Users\Admin\AppData\Local\ServiceHub\InstallUtil.exe

      Filesize

      40KB

      MD5

      91c9ae9c9a17a9db5e08b120e668c74c

      SHA1

      50770954c1ceb0bb6f1d5d3f2de2a0a065773723

      SHA256

      e56a7e5d3ab9675555e2897fc3faa2dd9265008a4967a7d54030ab8184d2d38f

      SHA512

      ca504af192e3318359d4742a2ef26ae1b5d040a4f9942782e02549a310158d5d5dbf919b4c748c31ee609d2046bd23ee0c22712891c86ae4a1e3a58c6e67647e

    • memory/768-80-0x0000000000F40000-0x0000000000F4C000-memory.dmp

      Filesize

      48KB

    • memory/1328-78-0x0000000000960000-0x000000000096C000-memory.dmp

      Filesize

      48KB

    • memory/1728-62-0x00000000055B0000-0x00000000055F0000-memory.dmp

      Filesize

      256KB

    • memory/1728-61-0x00000000055B0000-0x00000000055F0000-memory.dmp

      Filesize

      256KB

    • memory/1728-60-0x00000000055B0000-0x00000000055F0000-memory.dmp

      Filesize

      256KB

    • memory/1728-63-0x0000000000600000-0x000000000061A000-memory.dmp

      Filesize

      104KB

    • memory/1728-64-0x00000000004B0000-0x00000000004B6000-memory.dmp

      Filesize

      24KB

    • memory/1728-59-0x00000000055B0000-0x00000000055F0000-memory.dmp

      Filesize

      256KB

    • memory/1728-54-0x0000000000F90000-0x00000000011F6000-memory.dmp

      Filesize

      2.4MB

    • memory/1728-58-0x00000000055B0000-0x00000000055F0000-memory.dmp

      Filesize

      256KB

    • memory/1728-57-0x0000000000430000-0x0000000000448000-memory.dmp

      Filesize

      96KB

    • memory/1728-56-0x00000000055B0000-0x00000000055F0000-memory.dmp

      Filesize

      256KB

    • memory/1728-55-0x00000000003E0000-0x000000000042A000-memory.dmp

      Filesize

      296KB

    • memory/1820-66-0x0000000000400000-0x0000000000552000-memory.dmp

      Filesize

      1.3MB

    • memory/1820-72-0x0000000000400000-0x0000000000552000-memory.dmp

      Filesize

      1.3MB

    • memory/1820-71-0x0000000000400000-0x0000000000552000-memory.dmp

      Filesize

      1.3MB

    • memory/1820-70-0x0000000000400000-0x0000000000552000-memory.dmp

      Filesize

      1.3MB

    • memory/1820-69-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/1820-68-0x0000000000400000-0x0000000000552000-memory.dmp

      Filesize

      1.3MB

    • memory/1820-67-0x0000000000400000-0x0000000000552000-memory.dmp

      Filesize

      1.3MB

    • memory/1820-65-0x0000000000400000-0x0000000000552000-memory.dmp

      Filesize

      1.3MB