Analysis

  • max time kernel
    186s
  • max time network
    190s
  • 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 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 39 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:1424
    • 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:3828
      • 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:1324
    • 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:2484
      • 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:748
        • C:\Windows\SysWOW64\chcp.com
          chcp 65001
          4⤵
            PID:4344
          • C:\Windows\SysWOW64\PING.EXE
            ping 127.0.0.1
            4⤵
            • Runs ping.exe
            PID:3408
          • 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:1448
          • C:\Users\Admin\AppData\Local\ServiceHub\InstallUtil.exe
            "C:\Users\Admin\AppData\Local\ServiceHub\InstallUtil.exe"
            4⤵
            • Executes dropped EXE
            PID:4720
    • C:\Users\Admin\AppData\Local\ServiceHub\InstallUtil.exe
      C:\Users\Admin\AppData\Local\ServiceHub\InstallUtil.exe
      1⤵
      • Executes dropped EXE
      PID:4316

    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/1324-34-0x0000000008920000-0x0000000008F38000-memory.dmp

      Filesize

      6.1MB

    • memory/1324-49-0x0000000007AC0000-0x0000000007AD0000-memory.dmp

      Filesize

      64KB

    • memory/1324-37-0x0000000007AD0000-0x0000000007B0C000-memory.dmp

      Filesize

      240KB

    • memory/1324-36-0x0000000007BE0000-0x0000000007CEA000-memory.dmp

      Filesize

      1.0MB

    • memory/1324-35-0x0000000007A40000-0x0000000007A52000-memory.dmp

      Filesize

      72KB

    • memory/1324-48-0x0000000008380000-0x00000000083E6000-memory.dmp

      Filesize

      408KB

    • memory/1324-29-0x0000000000400000-0x000000000045A000-memory.dmp

      Filesize

      360KB

    • memory/1324-33-0x0000000007AC0000-0x0000000007AD0000-memory.dmp

      Filesize

      64KB

    • memory/1324-32-0x00000000752E0000-0x0000000075A90000-memory.dmp

      Filesize

      7.7MB

    • memory/1324-38-0x0000000007B10000-0x0000000007B5C000-memory.dmp

      Filesize

      304KB

    • memory/1324-50-0x0000000009240000-0x0000000009290000-memory.dmp

      Filesize

      320KB

    • memory/1324-55-0x00000000752E0000-0x0000000075A90000-memory.dmp

      Filesize

      7.7MB

    • memory/1324-54-0x000000000A9E0000-0x000000000AF0C000-memory.dmp

      Filesize

      5.2MB

    • memory/1324-53-0x000000000A2E0000-0x000000000A4A2000-memory.dmp

      Filesize

      1.8MB

    • memory/1324-43-0x00000000752E0000-0x0000000075A90000-memory.dmp

      Filesize

      7.7MB

    • memory/1324-52-0x00000000092B0000-0x00000000092CE000-memory.dmp

      Filesize

      120KB

    • memory/1324-51-0x0000000009310000-0x0000000009386000-memory.dmp

      Filesize

      472KB

    • memory/1424-9-0x0000000005270000-0x0000000005280000-memory.dmp

      Filesize

      64KB

    • memory/1424-10-0x0000000006CB0000-0x0000000006CCA000-memory.dmp

      Filesize

      104KB

    • memory/1424-1-0x0000000000C60000-0x0000000000DD8000-memory.dmp

      Filesize

      1.5MB

    • memory/1424-2-0x00000000055C0000-0x0000000005B64000-memory.dmp

      Filesize

      5.6MB

    • memory/1424-3-0x00000000050B0000-0x0000000005142000-memory.dmp

      Filesize

      584KB

    • memory/1424-18-0x0000000005270000-0x0000000005280000-memory.dmp

      Filesize

      64KB

    • memory/1424-13-0x0000000005270000-0x0000000005280000-memory.dmp

      Filesize

      64KB

    • memory/1424-0-0x00000000752E0000-0x0000000075A90000-memory.dmp

      Filesize

      7.7MB

    • memory/1424-11-0x0000000006D20000-0x0000000006D26000-memory.dmp

      Filesize

      24KB

    • memory/1424-23-0x00000000752E0000-0x0000000075A90000-memory.dmp

      Filesize

      7.7MB

    • memory/1424-8-0x00000000752E0000-0x0000000075A90000-memory.dmp

      Filesize

      7.7MB

    • memory/1424-7-0x0000000006070000-0x00000000060B2000-memory.dmp

      Filesize

      264KB

    • memory/1424-6-0x0000000005320000-0x00000000053BC000-memory.dmp

      Filesize

      624KB

    • memory/1424-5-0x0000000005080000-0x000000000508A000-memory.dmp

      Filesize

      40KB

    • memory/1424-4-0x0000000005270000-0x0000000005280000-memory.dmp

      Filesize

      64KB

    • memory/2484-21-0x0000000000400000-0x0000000000410000-memory.dmp

      Filesize

      64KB

    • memory/2484-28-0x00000000752E0000-0x0000000075A90000-memory.dmp

      Filesize

      7.7MB

    • memory/2484-24-0x00000000752E0000-0x0000000075A90000-memory.dmp

      Filesize

      7.7MB

    • memory/3828-12-0x0000000000400000-0x00000000004E8000-memory.dmp

      Filesize

      928KB

    • memory/3828-16-0x0000000005500000-0x0000000005510000-memory.dmp

      Filesize

      64KB

    • memory/3828-14-0x0000000000400000-0x00000000004E8000-memory.dmp

      Filesize

      928KB

    • memory/3828-15-0x00000000752E0000-0x0000000075A90000-memory.dmp

      Filesize

      7.7MB

    • memory/3828-17-0x0000000005500000-0x0000000005510000-memory.dmp

      Filesize

      64KB

    • memory/3828-19-0x00000000752E0000-0x0000000075A90000-memory.dmp

      Filesize

      7.7MB

    • memory/3828-31-0x00000000752E0000-0x0000000075A90000-memory.dmp

      Filesize

      7.7MB

    • memory/3828-20-0x0000000005500000-0x0000000005510000-memory.dmp

      Filesize

      64KB

    • memory/4316-57-0x0000000075380000-0x0000000075B30000-memory.dmp

      Filesize

      7.7MB

    • memory/4720-42-0x00000000752E0000-0x0000000075A90000-memory.dmp

      Filesize

      7.7MB

    • memory/4720-44-0x0000000000080000-0x000000000008C000-memory.dmp

      Filesize

      48KB

    • memory/4720-45-0x00000000023B0000-0x00000000023CA000-memory.dmp

      Filesize

      104KB

    • memory/4720-47-0x00000000752E0000-0x0000000075A90000-memory.dmp

      Filesize

      7.7MB

    • memory/4720-46-0x0000000002430000-0x0000000002440000-memory.dmp

      Filesize

      64KB