Analysis

  • max time kernel
    133s
  • max time network
    121s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-05-2023 20:36

General

  • Target

    4c0f274e3694fbabe53bf4160108b37353cbe110eab6effadfad8dc1f868d49e.exe

  • Size

    2.4MB

  • MD5

    0fcabff10f0b3659aecdcb536e685377

  • SHA1

    fd1f72d74a65ea4f71fbe98acf5a6a84398632b8

  • SHA256

    4c0f274e3694fbabe53bf4160108b37353cbe110eab6effadfad8dc1f868d49e

  • SHA512

    eef91dd06cdb75e84b22d0757af20aeae0a700809d0d217cbb2437566acee101397d93a5617ccbea83896f5c4df79b80306a967de467a320b763b6219c82642a

  • SSDEEP

    24576:FCXYEopBLD+2pIRPAo+V0z68WEZYcsl12gwpU7ng4QLCKnv8hfiF+IoHOWZ2wvxI:SFnPAo+S28BZY3lgg97ngB+KIIoHOWD

Score
10/10

Malware Config

Extracted

Family

eternity

Attributes
  • payload_urls

    http://167.88.170.23/swo/sw.exe

    http://167.88.170.23/swo/swo.exe,http://167.88.170.23/1300.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
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 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 23 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4c0f274e3694fbabe53bf4160108b37353cbe110eab6effadfad8dc1f868d49e.exe
    "C:\Users\Admin\AppData\Local\Temp\4c0f274e3694fbabe53bf4160108b37353cbe110eab6effadfad8dc1f868d49e.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4812
    • 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:536
      • 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⤵
        • Suspicious use of WriteProcessMemory
        PID:2176
        • C:\Windows\SysWOW64\chcp.com
          chcp 65001
          4⤵
            PID:4544
          • C:\Windows\SysWOW64\PING.EXE
            ping 127.0.0.1
            4⤵
            • Runs ping.exe
            PID:4172
          • 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:2752
          • C:\Users\Admin\AppData\Local\ServiceHub\InstallUtil.exe
            "C:\Users\Admin\AppData\Local\ServiceHub\InstallUtil.exe"
            4⤵
            • Executes dropped EXE
            PID:4364
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4812 -s 1444
        2⤵
        • Program crash
        PID:2332
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 4812 -ip 4812
      1⤵
        PID:560
      • C:\Users\Admin\AppData\Local\ServiceHub\InstallUtil.exe
        C:\Users\Admin\AppData\Local\ServiceHub\InstallUtil.exe
        1⤵
        • Executes dropped EXE
        PID:1140

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\InstallUtil.exe.log

        Filesize

        321B

        MD5

        08027eeee0542c93662aef98d70095e4

        SHA1

        42402c02bf4763fcd6fb0650fc13386f2eae8f9b

        SHA256

        1b9ec007ac8e7de37c61313c5e1b9444df6dc0cd9110553bfa281b13204a646d

        SHA512

        c4e7a17a1dc1f27c91791439d92435a5d750a065508e9539c9af458f21472a7ce45ba0666ef6855a00386e1a75c518d0908b82d929084a1b67ca4c65997a5979

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

        Filesize

        41KB

        MD5

        5d4073b2eb6d217c19f2b22f21bf8d57

        SHA1

        f0209900fbf08d004b886a0b3ba33ea2b0bf9da8

        SHA256

        ac1a3f21fcc88f9cee7bf51581eafba24cc76c924f0821deb2afdf1080ddf3d3

        SHA512

        9ac94880684933ba3407cdc135abc3047543436567af14cd9269c4adc5a6535db7b867d6de0d6238a21b94e69f9890dbb5739155871a624520623a7e56872159

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

        Filesize

        41KB

        MD5

        5d4073b2eb6d217c19f2b22f21bf8d57

        SHA1

        f0209900fbf08d004b886a0b3ba33ea2b0bf9da8

        SHA256

        ac1a3f21fcc88f9cee7bf51581eafba24cc76c924f0821deb2afdf1080ddf3d3

        SHA512

        9ac94880684933ba3407cdc135abc3047543436567af14cd9269c4adc5a6535db7b867d6de0d6238a21b94e69f9890dbb5739155871a624520623a7e56872159

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

        Filesize

        41KB

        MD5

        5d4073b2eb6d217c19f2b22f21bf8d57

        SHA1

        f0209900fbf08d004b886a0b3ba33ea2b0bf9da8

        SHA256

        ac1a3f21fcc88f9cee7bf51581eafba24cc76c924f0821deb2afdf1080ddf3d3

        SHA512

        9ac94880684933ba3407cdc135abc3047543436567af14cd9269c4adc5a6535db7b867d6de0d6238a21b94e69f9890dbb5739155871a624520623a7e56872159

      • memory/536-146-0x0000000000400000-0x0000000000552000-memory.dmp

        Filesize

        1.3MB

      • memory/4364-155-0x0000000004F40000-0x0000000004F5A000-memory.dmp

        Filesize

        104KB

      • memory/4364-154-0x00000000007C0000-0x00000000007CC000-memory.dmp

        Filesize

        48KB

      • memory/4812-138-0x0000000006F10000-0x0000000006FAC000-memory.dmp

        Filesize

        624KB

      • memory/4812-141-0x00000000058B0000-0x00000000058C0000-memory.dmp

        Filesize

        64KB

      • memory/4812-142-0x00000000058B0000-0x00000000058C0000-memory.dmp

        Filesize

        64KB

      • memory/4812-143-0x00000000058B0000-0x00000000058C0000-memory.dmp

        Filesize

        64KB

      • memory/4812-144-0x00000000058B0000-0x00000000058C0000-memory.dmp

        Filesize

        64KB

      • memory/4812-145-0x00000000058B0000-0x00000000058C0000-memory.dmp

        Filesize

        64KB

      • memory/4812-140-0x00000000058B0000-0x00000000058C0000-memory.dmp

        Filesize

        64KB

      • memory/4812-139-0x00000000058B0000-0x00000000058C0000-memory.dmp

        Filesize

        64KB

      • memory/4812-133-0x0000000000E30000-0x0000000001098000-memory.dmp

        Filesize

        2.4MB

      • memory/4812-137-0x0000000005870000-0x000000000587A000-memory.dmp

        Filesize

        40KB

      • memory/4812-136-0x00000000058B0000-0x00000000058C0000-memory.dmp

        Filesize

        64KB

      • memory/4812-135-0x0000000005920000-0x00000000059B2000-memory.dmp

        Filesize

        584KB

      • memory/4812-134-0x0000000005ED0000-0x0000000006474000-memory.dmp

        Filesize

        5.6MB