Analysis

  • max time kernel
    124s
  • max time network
    133s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-10-2023 06:37

General

  • Target

    6419a1e59348225baafa1b58ed611fc9.exe

  • Size

    1.5MB

  • MD5

    6419a1e59348225baafa1b58ed611fc9

  • SHA1

    89e4e06f33ddacf9092907bca221ad111fd4dcf1

  • SHA256

    189ca1951e90f92454d9e6f451847f17d5d3e85639e474147d9d63ec529189df

  • SHA512

    0d85752488eedc84c3bc858e171a1b73ffda869b14b9404e121f5a71cbb4aa64510b51a57890fe3d97ccd9beab854361e009e27e1cc4796f5d5c7bdba36c0634

  • SSDEEP

    24576:twFgDyuHZ0uHO/dqvTrHxm/vDlDLIgNgOknWH:phHZ02O/dGc9UgbsY

Malware Config

Extracted

Family

eternity

C2

http://eternityms33k74r7iuuxfda4sqsiei3o3lbtr5cpalf6f4skszpruad.onion

Wallets

bc1q7lqwyshs9zjpxyhcvwpmfyhad4w7j08qa7yudz

0x0BE5856fBfb983d813E9C8104a9FEE482F9B1b57

Signatures

  • Detects Eternity clipper 1 IoCs
  • Eternity

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

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine payload 1 IoCs
  • Executes dropped EXE 2 IoCs
  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Suspicious use of SetThreadContext 3 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 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 47 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6419a1e59348225baafa1b58ed611fc9.exe
    "C:\Users\Admin\AppData\Local\Temp\6419a1e59348225baafa1b58ed611fc9.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4132
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2872
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
        3⤵
          PID:4856
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
          "C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
          3⤵
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4416
      • 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:772
        • 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:1064
          • C:\Windows\SysWOW64\chcp.com
            chcp 65001
            4⤵
              PID:3348
            • C:\Windows\SysWOW64\PING.EXE
              ping 127.0.0.1
              4⤵
              • Runs ping.exe
              PID:580
            • 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:4112
            • C:\Users\Admin\AppData\Local\ServiceHub\InstallUtil.exe
              "C:\Users\Admin\AppData\Local\ServiceHub\InstallUtil.exe"
              4⤵
              • Executes dropped EXE
              PID:4372
      • C:\Users\Admin\AppData\Local\ServiceHub\InstallUtil.exe
        C:\Users\Admin\AppData\Local\ServiceHub\InstallUtil.exe
        1⤵
        • Executes dropped EXE
        PID:4564

      Network

      MITRE ATT&CK Enterprise v15

      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/772-20-0x0000000000400000-0x0000000000410000-memory.dmp

        Filesize

        64KB

      • memory/772-27-0x00000000744C0000-0x0000000074C70000-memory.dmp

        Filesize

        7.7MB

      • memory/772-22-0x00000000744C0000-0x0000000074C70000-memory.dmp

        Filesize

        7.7MB

      • memory/2872-13-0x0000000000400000-0x00000000004E8000-memory.dmp

        Filesize

        928KB

      • memory/2872-15-0x00000000744C0000-0x0000000074C70000-memory.dmp

        Filesize

        7.7MB

      • memory/2872-19-0x0000000005030000-0x0000000005040000-memory.dmp

        Filesize

        64KB

      • memory/2872-18-0x00000000744C0000-0x0000000074C70000-memory.dmp

        Filesize

        7.7MB

      • memory/2872-16-0x0000000005030000-0x0000000005040000-memory.dmp

        Filesize

        64KB

      • memory/2872-12-0x0000000000400000-0x00000000004E8000-memory.dmp

        Filesize

        928KB

      • memory/2872-39-0x00000000744C0000-0x0000000074C70000-memory.dmp

        Filesize

        7.7MB

      • memory/4132-0-0x00000000744C0000-0x0000000074C70000-memory.dmp

        Filesize

        7.7MB

      • memory/4132-6-0x0000000005730000-0x00000000057CC000-memory.dmp

        Filesize

        624KB

      • memory/4132-11-0x0000000007720000-0x0000000007726000-memory.dmp

        Filesize

        24KB

      • memory/4132-17-0x0000000005630000-0x0000000005640000-memory.dmp

        Filesize

        64KB

      • memory/4132-10-0x00000000076B0000-0x00000000076CA000-memory.dmp

        Filesize

        104KB

      • memory/4132-9-0x0000000005630000-0x0000000005640000-memory.dmp

        Filesize

        64KB

      • memory/4132-7-0x00000000064F0000-0x0000000006532000-memory.dmp

        Filesize

        264KB

      • memory/4132-14-0x0000000005630000-0x0000000005640000-memory.dmp

        Filesize

        64KB

      • memory/4132-23-0x00000000744C0000-0x0000000074C70000-memory.dmp

        Filesize

        7.7MB

      • memory/4132-5-0x00000000054A0000-0x00000000054AA000-memory.dmp

        Filesize

        40KB

      • memory/4132-4-0x0000000005630000-0x0000000005640000-memory.dmp

        Filesize

        64KB

      • memory/4132-3-0x00000000054F0000-0x0000000005582000-memory.dmp

        Filesize

        584KB

      • memory/4132-1-0x00000000006F0000-0x0000000000868000-memory.dmp

        Filesize

        1.5MB

      • memory/4132-2-0x00000000059C0000-0x0000000005F64000-memory.dmp

        Filesize

        5.6MB

      • memory/4132-8-0x00000000744C0000-0x0000000074C70000-memory.dmp

        Filesize

        7.7MB

      • memory/4372-34-0x00000000744C0000-0x0000000074C70000-memory.dmp

        Filesize

        7.7MB

      • memory/4372-33-0x0000000002740000-0x000000000275A000-memory.dmp

        Filesize

        104KB

      • memory/4372-36-0x00000000744C0000-0x0000000074C70000-memory.dmp

        Filesize

        7.7MB

      • memory/4372-32-0x0000000000510000-0x000000000051C000-memory.dmp

        Filesize

        48KB

      • memory/4372-35-0x0000000004E10000-0x0000000004E20000-memory.dmp

        Filesize

        64KB

      • memory/4416-45-0x0000000007F00000-0x0000000007F4C000-memory.dmp

        Filesize

        304KB

      • memory/4416-48-0x0000000009550000-0x000000000956E000-memory.dmp

        Filesize

        120KB

      • memory/4416-41-0x0000000008C30000-0x0000000009248000-memory.dmp

        Filesize

        6.1MB

      • memory/4416-42-0x0000000007E60000-0x0000000007E72000-memory.dmp

        Filesize

        72KB

      • memory/4416-43-0x0000000008610000-0x000000000871A000-memory.dmp

        Filesize

        1.0MB

      • memory/4416-44-0x0000000007EC0000-0x0000000007EFC000-memory.dmp

        Filesize

        240KB

      • memory/4416-38-0x00000000744C0000-0x0000000074C70000-memory.dmp

        Filesize

        7.7MB

      • memory/4416-46-0x0000000008790000-0x00000000087F6000-memory.dmp

        Filesize

        408KB

      • memory/4416-47-0x00000000095D0000-0x0000000009646000-memory.dmp

        Filesize

        472KB

      • memory/4416-40-0x0000000007CC0000-0x0000000007CD0000-memory.dmp

        Filesize

        64KB

      • memory/4416-49-0x0000000009840000-0x0000000009A02000-memory.dmp

        Filesize

        1.8MB

      • memory/4416-50-0x0000000009F40000-0x000000000A46C000-memory.dmp

        Filesize

        5.2MB

      • memory/4416-51-0x0000000005780000-0x00000000057D0000-memory.dmp

        Filesize

        320KB

      • memory/4416-52-0x00000000744C0000-0x0000000074C70000-memory.dmp

        Filesize

        7.7MB

      • memory/4416-53-0x0000000007CC0000-0x0000000007CD0000-memory.dmp

        Filesize

        64KB

      • memory/4416-54-0x00000000744C0000-0x0000000074C70000-memory.dmp

        Filesize

        7.7MB

      • memory/4416-37-0x0000000000400000-0x000000000045A000-memory.dmp

        Filesize

        360KB